Initial version

.gitignore

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+node_modules/
+*/node_modules/
+app-shell/
+*/build/

backend/.prettierrc

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+{
+  "singleQuote": true,
+  "tabWidth": 2,
+  "printWidth": 80,
+  "trailingComma": "all",
+  "quoteProps": "as-needed",
+  "jsxSingleQuote": true,
+  "bracketSpacing": true,
+  "bracketSameLine": false,
+  "arrowParens": "always"
+}

backend/.sequelizerc

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+const path = require('path');
+module.exports = {
+  "config": path.resolve("src", "db", "db.config.js"),
+  "models-path": path.resolve("src", "db", "models"),
+  "seeders-path": path.resolve("src", "db", "seeders"),
+  "migrations-path": path.resolve("src", "db", "migrations")
+};

backend/Dockerfile

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+FROM node:20.15.1-alpine
+
+RUN apk update && apk add bash
+# Create app directory
+WORKDIR /usr/src/app
+
+# Install app dependencies
+# A wildcard is used to ensure both package.json AND package-lock.json are copied
+# where available (npm@5+)
+COPY package*.json ./
+
+RUN yarn install
+# If you are building your code for production
+# RUN npm ci --only=production
+
+
+# Bundle app source
+COPY . .
+
+
+EXPOSE 8080
+
+CMD [ "yarn", "start" ]

backend/README.md

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+#admin page of cigarette products sales - template backend,
+
+#### Run App on local machine:
+
+##### Install local dependencies:
+
+- `yarn install`
+
+---
+
+##### Adjust local db:
+
+###### 1. Install postgres:
+
+- MacOS:
+
+  - `brew install postgres`
+
+- Ubuntu:
+  - `sudo apt update`
+  - `sudo apt install postgresql postgresql-contrib`
+
+###### 2. Create db and admin user:
+
+- Before run and test connection, make sure you have created a database as described in the above configuration. You can use the `psql` command to create a user and database.
+
+  - `psql postgres --u postgres`
+
+- Next, type this command for creating a new user with password then give access for creating the database.
+
+  - `postgres-# CREATE ROLE admin WITH LOGIN PASSWORD 'admin_pass';`
+  - `postgres-# ALTER ROLE admin CREATEDB;`
+
+- Quit `psql` then log in again using the new user that previously created.
+
+  - `postgres-# \q`
+  - `psql postgres -U admin`
+
+- Type this command to creating a new database.
+
+  - `postgres=> CREATE DATABASE db_admin_page_of_cigarette_products_sales;`
+
+- Then give that new user privileges to the new database then quit the `psql`.
+  - `postgres=> GRANT ALL PRIVILEGES ON DATABASE db_admin_page_of_cigarette_products_sales TO admin;`
+  - `postgres=> \q`
+
+---
+
+#### Api Documentation (Swagger)
+
+http://localhost:8080/api-docs (local host)
+
+http://host_name/api-docs
+
+---
+
+##### Setup database tables or update after schema change
+
+- `yarn db:migrate`
+
+##### Seed the initial data (admin accounts, relevant for the first setup):
+
+- `yarn db:seed`
+
+##### Start build:
+
+- `yarn start`

backend/package.json

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+{
+  "name": "adminpageofcigaretteproductssales",
+  "description": "admin page of cigarette products sales - template backend",
+  "scripts": {
+    "start": "npm run db:migrate && npm run db:seed && nodemon ./src/index.js",
+    "db:migrate": "sequelize-cli db:migrate",
+    "db:seed": "sequelize-cli db:seed:all",
+    "db:drop": "sequelize-cli db:drop",
+    "db:create": "sequelize-cli db:create"
+  },
+  "dependencies": {
+    "@google-cloud/storage": "^5.18.2",
+    "axios": "^1.6.7",
+    "bcrypt": "5.1.1",
+    "cors": "2.8.5",
+    "csv-parser": "^3.0.0",
+    "express": "4.18.2",
+    "formidable": "1.2.2",
+    "helmet": "4.1.1",
+    "json2csv": "^5.0.7",
+    "jsonwebtoken": "8.5.1",
+    "lodash": "4.17.21",
+    "moment": "2.30.1",
+    "multer": "^1.4.4",
+    "mysql2": "2.2.5",
+    "nodemailer": "6.9.9",
+    "passport": "^0.7.0",
+    "passport-google-oauth2": "^0.2.0",
+    "passport-jwt": "^4.0.1",
+    "passport-microsoft": "^0.1.0",
+    "pg": "8.4.1",
+    "pg-hstore": "2.3.4",
+    "sequelize": "6.35.2",
+    "sequelize-json-schema": "^2.1.1",
+    "sqlite": "4.0.15",
+    "swagger-jsdoc": "^6.2.8",
+    "swagger-ui-express": "^5.0.0",
+    "tedious": "^18.2.4"
+  },
+  "engines": {
+    "node": ">=18"
+  },
+  "private": true,
+  "devDependencies": {
+    "cross-env": "7.0.3",
+    "mocha": "8.1.3",
+    "node-mocks-http": "1.9.0",
+    "nodemon": "2.0.5",
+    "sequelize-cli": "6.6.2"
+  }
+}

backend/src/auth/auth.js

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+const config = require('../config');
+const providers = config.providers;
+const helpers = require('../helpers');
+const db = require('../db/models');
+
+const passport = require('passport');
+const JWTstrategy = require('passport-jwt').Strategy;
+const ExtractJWT = require('passport-jwt').ExtractJwt;
+const GoogleStrategy = require('passport-google-oauth2').Strategy;
+const MicrosoftStrategy = require('passport-microsoft').Strategy;
+const UsersDBApi = require('../db/api/users');
+
+passport.use(
+  new JWTstrategy(
+    {
+      passReqToCallback: true,
+      secretOrKey: config.secret_key,
+      jwtFromRequest: ExtractJWT.fromAuthHeaderAsBearerToken(),
+    },
+    async (req, token, done) => {
+      try {
+        const user = await UsersDBApi.findBy({ email: token.user.email });
+
+        if (user && user.disabled) {
+          return done(new Error(`User '${user.email}' is disabled`));
+        }
+
+        req.currentUser = user;
+
+        return done(null, user);
+      } catch (error) {
+        done(error);
+      }
+    },
+  ),
+);
+
+passport.use(
+  new GoogleStrategy(
+    {
+      clientID: config.google.clientId,
+      clientSecret: config.google.clientSecret,
+      callbackURL: config.apiUrl + '/auth/signin/google/callback',
+      passReqToCallback: true,
+    },
+    function (request, accessToken, refreshToken, profile, done) {
+      socialStrategy(profile.email, profile, providers.GOOGLE, done);
+    },
+  ),
+);
+
+passport.use(
+  new MicrosoftStrategy(
+    {
+      clientID: config.microsoft.clientId,
+      clientSecret: config.microsoft.clientSecret,
+      callbackURL: config.apiUrl + '/auth/signin/microsoft/callback',
+      passReqToCallback: true,
+    },
+    function (request, accessToken, refreshToken, profile, done) {
+      const email = profile._json.mail || profile._json.userPrincipalName;
+      socialStrategy(email, profile, providers.MICROSOFT, done);
+    },
+  ),
+);
+
+function socialStrategy(email, profile, provider, done) {
+  db.users
+    .findOrCreate({ where: { email, provider } })
+    .then(([user, created]) => {
+      const body = {
+        id: user.id,
+        email: user.email,
+        name: profile.displayName,
+      };
+      const token = helpers.jwtSign({ user: body });
+      return done(null, { token });
+    });
+}

backend/src/config.js

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+const os = require('os');
+
+const config = {
+  gcloud: {
+    bucket: 'fldemo-files',
+    hash: '4e329f34ddfdeb2292bd074a3157851f',
+  },
+  bcrypt: {
+    saltRounds: 12,
+  },
+  admin_pass: 'password',
+  admin_email: 'admin@flatlogic.com',
+  providers: {
+    LOCAL: 'local',
+    GOOGLE: 'google',
+    MICROSOFT: 'microsoft',
+  },
+  secret_key: 'HUEyqESqgQ1yTwzVlO6wprC9Kf1J1xuA',
+  remote: '',
+  port: process.env.NODE_ENV === 'production' ? '' : '8080',
+  hostUI: process.env.NODE_ENV === 'production' ? '' : 'http://localhost',
+  portUI: process.env.NODE_ENV === 'production' ? '' : '3000',
+
+  portUIProd: process.env.NODE_ENV === 'production' ? '' : ':3000',
+
+  swaggerUI: process.env.NODE_ENV === 'production' ? '' : 'http://localhost',
+  swaggerPort: process.env.NODE_ENV === 'production' ? '' : ':8080',
+  google: {
+    clientId:
+      '671001533244-kf1k1gmp6mnl0r030qmvdu6v36ghmim6.apps.googleusercontent.com',
+    clientSecret: 'Yo4qbKZniqvojzUQ60iKlxqR',
+  },
+  microsoft: {
+    clientId: '4696f457-31af-40de-897c-e00d7d4cff73',
+    clientSecret: 'm8jzZ.5UpHF3=-dXzyxiZ4e[F8OF54@p',
+  },
+  uploadDir: os.tmpdir(),
+  email: {
+    from: 'admin page of cigarette products sales <app@flatlogic.app>',
+    host: 'email-smtp.us-east-1.amazonaws.com',
+    port: 587,
+    auth: {
+      user: 'AKIAVEW7G4PQUBGM52OF',
+      pass: process.env.EMAIL_PASS,
+    },
+    tls: {
+      rejectUnauthorized: false,
+    },
+  },
+  roles: {
+    admin: 'Administrator',
+    user: 'User',
+  },
+
+  project_uuid: 'b95850eb-aa1a-4725-ba6f-c6c62a062acd',
+  flHost:
+    process.env.NODE_ENV === 'production' ||
+    process.env.NODE_ENV === 'dev_stage'
+      ? 'https://flatlogic.com/projects'
+      : 'http://localhost:3000/projects',
+};
+config.pexelsKey = 'Vc99rnmOhHhJAbgGQoKLZtsaIVfkeownoQNbTj78VemUjKh08ZYRbf18';
+config.pexelsQuery = 'community and wellness concept';
+config.host =
+  process.env.NODE_ENV === 'production' ? config.remote : 'http://localhost';
+config.apiUrl = `${config.host}${config.port ? `:${config.port}` : ``}/api`;
+config.swaggerUrl = `${config.swaggerUI}${config.swaggerPort}`;
+config.uiUrl = `${config.hostUI}${config.portUI ? `:${config.portUI}` : ``}/#`;
+config.backUrl = `${config.hostUI}${config.portUI ? `:${config.portUI}` : ``}`;
+
+module.exports = config;

backend/src/db/api/affiliates.js

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+const db = require('../models');
+const FileDBApi = require('./file');
+const crypto = require('crypto');
+const Utils = require('../utils');
+
+const Sequelize = db.Sequelize;
+const Op = Sequelize.Op;
+
+module.exports = class AffiliatesDBApi {
+  static async create(data, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+    const transaction = (options && options.transaction) || undefined;
+
+    const affiliates = await db.affiliates.create(
+      {
+        id: data.id || undefined,
+
+        referral_link: data.referral_link || null,
+        commission_earned: data.commission_earned || null,
+        importHash: data.importHash || null,
+        createdById: currentUser.id,
+        updatedById: currentUser.id,
+      },
+      { transaction },
+    );
+
+    await affiliates.setUser(data.user || null, {
+      transaction,
+    });
+
+    return affiliates;
+  }
+
+  static async bulkImport(data, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+    const transaction = (options && options.transaction) || undefined;
+
+    // Prepare data - wrapping individual data transformations in a map() method
+    const affiliatesData = data.map((item, index) => ({
+      id: item.id || undefined,
+
+      referral_link: item.referral_link || null,
+      commission_earned: item.commission_earned || null,
+      importHash: item.importHash || null,
+      createdById: currentUser.id,
+      updatedById: currentUser.id,
+      createdAt: new Date(Date.now() + index * 1000),
+    }));
+
+    // Bulk create items
+    const affiliates = await db.affiliates.bulkCreate(affiliatesData, {
+      transaction,
+    });
+
+    // For each item created, replace relation files
+
+    return affiliates;
+  }
+
+  static async update(id, data, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+    const transaction = (options && options.transaction) || undefined;
+
+    const affiliates = await db.affiliates.findByPk(id, {}, { transaction });
+
+    const updatePayload = {};
+
+    if (data.referral_link !== undefined)
+      updatePayload.referral_link = data.referral_link;
+
+    if (data.commission_earned !== undefined)
+      updatePayload.commission_earned = data.commission_earned;
+
+    updatePayload.updatedById = currentUser.id;
+
+    await affiliates.update(updatePayload, { transaction });
+
+    if (data.user !== undefined) {
+      await affiliates.setUser(
+        data.user,
+
+        { transaction },
+      );
+    }
+
+    return affiliates;
+  }
+
+  static async deleteByIds(ids, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+    const transaction = (options && options.transaction) || undefined;
+
+    const affiliates = await db.affiliates.findAll({
+      where: {
+        id: {
+          [Op.in]: ids,
+        },
+      },
+      transaction,
+    });
+
+    await db.sequelize.transaction(async (transaction) => {
+      for (const record of affiliates) {
+        await record.update({ deletedBy: currentUser.id }, { transaction });
+      }
+      for (const record of affiliates) {
+        await record.destroy({ transaction });
+      }
+    });
+
+    return affiliates;
+  }
+
+  static async remove(id, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+    const transaction = (options && options.transaction) || undefined;
+
+    const affiliates = await db.affiliates.findByPk(id, options);
+
+    await affiliates.update(
+      {
+        deletedBy: currentUser.id,
+      },
+      {
+        transaction,
+      },
+    );
+
+    await affiliates.destroy({
+      transaction,
+    });
+
+    return affiliates;
+  }
+
+  static async findBy(where, options) {
+    const transaction = (options && options.transaction) || undefined;
+
+    const affiliates = await db.affiliates.findOne({ where }, { transaction });
+
+    if (!affiliates) {
+      return affiliates;
+    }
+
+    const output = affiliates.get({ plain: true });
+
+    output.user = await affiliates.getUser({
+      transaction,
+    });
+
+    return output;
+  }
+
+  static async findAll(filter, options) {
+    const limit = filter.limit || 0;
+    let offset = 0;
+    let where = {};
+    const currentPage = +filter.page;
+
+    offset = currentPage * limit;
+
+    const orderBy = null;
+
+    const transaction = (options && options.transaction) || undefined;
+
+    let include = [
+      {
+        model: db.users,
+        as: 'user',
+
+        where: filter.user
+          ? {
+              [Op.or]: [
+                {
+                  id: {
+                    [Op.in]: filter.user
+                      .split('|')
+                      .map((term) => Utils.uuid(term)),
+                  },
+                },
+                {
+                  firstName: {
+                    [Op.or]: filter.user
+                      .split('|')
+                      .map((term) => ({ [Op.iLike]: `%${term}%` })),
+                  },
+                },
+              ],
+            }
+          : {},
+      },
+    ];
+
+    if (filter) {
+      if (filter.id) {
+        where = {
+          ...where,
+          ['id']: Utils.uuid(filter.id),
+        };
+      }
+
+      if (filter.referral_link) {
+        where = {
+          ...where,
+          [Op.and]: Utils.ilike(
+            'affiliates',
+            'referral_link',
+            filter.referral_link,
+          ),
+        };
+      }
+
+      if (filter.commission_earnedRange) {
+        const [start, end] = filter.commission_earnedRange;
+
+        if (start !== undefined && start !== null && start !== '') {
+          where = {
+            ...where,
+            commission_earned: {
+              ...where.commission_earned,
+              [Op.gte]: start,
+            },
+          };
+        }
+
+        if (end !== undefined && end !== null && end !== '') {
+          where = {
+            ...where,
+            commission_earned: {
+              ...where.commission_earned,
+              [Op.lte]: end,
+            },
+          };
+        }
+      }
+
+      if (filter.active !== undefined) {
+        where = {
+          ...where,
+          active: filter.active === true || filter.active === 'true',
+        };
+      }
+
+      if (filter.createdAtRange) {
+        const [start, end] = filter.createdAtRange;
+
+        if (start !== undefined && start !== null && start !== '') {
+          where = {
+            ...where,
+            ['createdAt']: {
+              ...where.createdAt,
+              [Op.gte]: start,
+            },
+          };
+        }
+
+        if (end !== undefined && end !== null && end !== '') {
+          where = {
+            ...where,
+            ['createdAt']: {
+              ...where.createdAt,
+              [Op.lte]: end,
+            },
+          };
+        }
+      }
+    }
+
+    const queryOptions = {
+      where,
+      include,
+      distinct: true,
+      order:
+        filter.field && filter.sort
+          ? [[filter.field, filter.sort]]
+          : [['createdAt', 'desc']],
+      transaction: options?.transaction,
+      logging: console.log,
+    };
+
+    if (!options?.countOnly) {
+      queryOptions.limit = limit ? Number(limit) : undefined;
+      queryOptions.offset = offset ? Number(offset) : undefined;
+    }
+
+    try {
+      const { rows, count } = await db.affiliates.findAndCountAll(queryOptions);
+
+      return {
+        rows: options?.countOnly ? [] : rows,
+        count: count,
+      };
+    } catch (error) {
+      console.error('Error executing query:', error);
+      throw error;
+    }
+  }
+
+  static async findAllAutocomplete(query, limit, offset) {
+    let where = {};
+
+    if (query) {
+      where = {
+        [Op.or]: [
+          { ['id']: Utils.uuid(query) },
+          Utils.ilike('affiliates', 'referral_link', query),
+        ],
+      };
+    }
+
+    const records = await db.affiliates.findAll({
+      attributes: ['id', 'referral_link'],
+      where,
+      limit: limit ? Number(limit) : undefined,
+      offset: offset ? Number(offset) : undefined,
+      orderBy: [['referral_link', 'ASC']],
+    });
+
+    return records.map((record) => ({
+      id: record.id,
+      label: record.referral_link,
+    }));
+  }
+};

backend/src/db/api/ambassadors.js

@@ -0,0 +1,264 @@
+const db = require('../models');
+const FileDBApi = require('./file');
+const crypto = require('crypto');
+const Utils = require('../utils');
+
+const Sequelize = db.Sequelize;
+const Op = Sequelize.Op;
+
+module.exports = class AmbassadorsDBApi {
+  static async create(data, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+    const transaction = (options && options.transaction) || undefined;
+
+    const ambassadors = await db.ambassadors.create(
+      {
+        id: data.id || undefined,
+
+        name: data.name || null,
+        profile: data.profile || null,
+        importHash: data.importHash || null,
+        createdById: currentUser.id,
+        updatedById: currentUser.id,
+      },
+      { transaction },
+    );
+
+    return ambassadors;
+  }
+
+  static async bulkImport(data, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+    const transaction = (options && options.transaction) || undefined;
+
+    // Prepare data - wrapping individual data transformations in a map() method
+    const ambassadorsData = data.map((item, index) => ({
+      id: item.id || undefined,
+
+      name: item.name || null,
+      profile: item.profile || null,
+      importHash: item.importHash || null,
+      createdById: currentUser.id,
+      updatedById: currentUser.id,
+      createdAt: new Date(Date.now() + index * 1000),
+    }));
+
+    // Bulk create items
+    const ambassadors = await db.ambassadors.bulkCreate(ambassadorsData, {
+      transaction,
+    });
+
+    // For each item created, replace relation files
+
+    return ambassadors;
+  }
+
+  static async update(id, data, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+    const transaction = (options && options.transaction) || undefined;
+
+    const ambassadors = await db.ambassadors.findByPk(id, {}, { transaction });
+
+    const updatePayload = {};
+
+    if (data.name !== undefined) updatePayload.name = data.name;
+
+    if (data.profile !== undefined) updatePayload.profile = data.profile;
+
+    updatePayload.updatedById = currentUser.id;
+
+    await ambassadors.update(updatePayload, { transaction });
+
+    return ambassadors;
+  }
+
+  static async deleteByIds(ids, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+    const transaction = (options && options.transaction) || undefined;
+
+    const ambassadors = await db.ambassadors.findAll({
+      where: {
+        id: {
+          [Op.in]: ids,
+        },
+      },
+      transaction,
+    });
+
+    await db.sequelize.transaction(async (transaction) => {
+      for (const record of ambassadors) {
+        await record.update({ deletedBy: currentUser.id }, { transaction });
+      }
+      for (const record of ambassadors) {
+        await record.destroy({ transaction });
+      }
+    });
+
+    return ambassadors;
+  }
+
+  static async remove(id, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+    const transaction = (options && options.transaction) || undefined;
+
+    const ambassadors = await db.ambassadors.findByPk(id, options);
+
+    await ambassadors.update(
+      {
+        deletedBy: currentUser.id,
+      },
+      {
+        transaction,
+      },
+    );
+
+    await ambassadors.destroy({
+      transaction,
+    });
+
+    return ambassadors;
+  }
+
+  static async findBy(where, options) {
+    const transaction = (options && options.transaction) || undefined;
+
+    const ambassadors = await db.ambassadors.findOne(
+      { where },
+      { transaction },
+    );
+
+    if (!ambassadors) {
+      return ambassadors;
+    }
+
+    const output = ambassadors.get({ plain: true });
+
+    return output;
+  }
+
+  static async findAll(filter, options) {
+    const limit = filter.limit || 0;
+    let offset = 0;
+    let where = {};
+    const currentPage = +filter.page;
+
+    offset = currentPage * limit;
+
+    const orderBy = null;
+
+    const transaction = (options && options.transaction) || undefined;
+
+    let include = [];
+
+    if (filter) {
+      if (filter.id) {
+        where = {
+          ...where,
+          ['id']: Utils.uuid(filter.id),
+        };
+      }
+
+      if (filter.name) {
+        where = {
+          ...where,
+          [Op.and]: Utils.ilike('ambassadors', 'name', filter.name),
+        };
+      }
+
+      if (filter.profile) {
+        where = {
+          ...where,
+          [Op.and]: Utils.ilike('ambassadors', 'profile', filter.profile),
+        };
+      }
+
+      if (filter.active !== undefined) {
+        where = {
+          ...where,
+          active: filter.active === true || filter.active === 'true',
+        };
+      }
+
+      if (filter.createdAtRange) {
+        const [start, end] = filter.createdAtRange;
+
+        if (start !== undefined && start !== null && start !== '') {
+          where = {
+            ...where,
+            ['createdAt']: {
+              ...where.createdAt,
+              [Op.gte]: start,
+            },
+          };
+        }
+
+        if (end !== undefined && end !== null && end !== '') {
+          where = {
+            ...where,
+            ['createdAt']: {
+              ...where.createdAt,
+              [Op.lte]: end,
+            },
+          };
+        }
+      }
+    }
+
+    const queryOptions = {
+      where,
+      include,
+      distinct: true,
+      order:
+        filter.field && filter.sort
+          ? [[filter.field, filter.sort]]
+          : [['createdAt', 'desc']],
+      transaction: options?.transaction,
+      logging: console.log,
+    };
+
+    if (!options?.countOnly) {
+      queryOptions.limit = limit ? Number(limit) : undefined;
+      queryOptions.offset = offset ? Number(offset) : undefined;
+    }
+
+    try {
+      const { rows, count } = await db.ambassadors.findAndCountAll(
+        queryOptions,
+      );
+
+      return {
+        rows: options?.countOnly ? [] : rows,
+        count: count,
+      };
+    } catch (error) {
+      console.error('Error executing query:', error);
+      throw error;
+    }
+  }
+
+  static async findAllAutocomplete(query, limit, offset) {
+    let where = {};
+
+    if (query) {
+      where = {
+        [Op.or]: [
+          { ['id']: Utils.uuid(query) },
+          Utils.ilike('ambassadors', 'name', query),
+        ],
+      };
+    }
+
+    const records = await db.ambassadors.findAll({
+      attributes: ['id', 'name'],
+      where,
+      limit: limit ? Number(limit) : undefined,
+      offset: offset ? Number(offset) : undefined,
+      orderBy: [['name', 'ASC']],
+    });
+
+    return records.map((record) => ({
+      id: record.id,
+      label: record.name,
+    }));
+  }
+};

backend/src/db/api/donations.js

@@ -0,0 +1,354 @@
+const db = require('../models');
+const FileDBApi = require('./file');
+const crypto = require('crypto');
+const Utils = require('../utils');
+
+const Sequelize = db.Sequelize;
+const Op = Sequelize.Op;
+
+module.exports = class DonationsDBApi {
+  static async create(data, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+    const transaction = (options && options.transaction) || undefined;
+
+    const donations = await db.donations.create(
+      {
+        id: data.id || undefined,
+
+        amount: data.amount || null,
+        donation_date: data.donation_date || null,
+        importHash: data.importHash || null,
+        createdById: currentUser.id,
+        updatedById: currentUser.id,
+      },
+      { transaction },
+    );
+
+    await donations.setDonor(data.donor || null, {
+      transaction,
+    });
+
+    return donations;
+  }
+
+  static async bulkImport(data, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+    const transaction = (options && options.transaction) || undefined;
+
+    // Prepare data - wrapping individual data transformations in a map() method
+    const donationsData = data.map((item, index) => ({
+      id: item.id || undefined,
+
+      amount: item.amount || null,
+      donation_date: item.donation_date || null,
+      importHash: item.importHash || null,
+      createdById: currentUser.id,
+      updatedById: currentUser.id,
+      createdAt: new Date(Date.now() + index * 1000),
+    }));
+
+    // Bulk create items
+    const donations = await db.donations.bulkCreate(donationsData, {
+      transaction,
+    });
+
+    // For each item created, replace relation files
+
+    return donations;
+  }
+
+  static async update(id, data, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+    const transaction = (options && options.transaction) || undefined;
+
+    const donations = await db.donations.findByPk(id, {}, { transaction });
+
+    const updatePayload = {};
+
+    if (data.amount !== undefined) updatePayload.amount = data.amount;
+
+    if (data.donation_date !== undefined)
+      updatePayload.donation_date = data.donation_date;
+
+    updatePayload.updatedById = currentUser.id;
+
+    await donations.update(updatePayload, { transaction });
+
+    if (data.donor !== undefined) {
+      await donations.setDonor(
+        data.donor,
+
+        { transaction },
+      );
+    }
+
+    return donations;
+  }
+
+  static async deleteByIds(ids, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+    const transaction = (options && options.transaction) || undefined;
+
+    const donations = await db.donations.findAll({
+      where: {
+        id: {
+          [Op.in]: ids,
+        },
+      },
+      transaction,
+    });
+
+    await db.sequelize.transaction(async (transaction) => {
+      for (const record of donations) {
+        await record.update({ deletedBy: currentUser.id }, { transaction });
+      }
+      for (const record of donations) {
+        await record.destroy({ transaction });
+      }
+    });
+
+    return donations;
+  }
+
+  static async remove(id, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+    const transaction = (options && options.transaction) || undefined;
+
+    const donations = await db.donations.findByPk(id, options);
+
+    await donations.update(
+      {
+        deletedBy: currentUser.id,
+      },
+      {
+        transaction,
+      },
+    );
+
+    await donations.destroy({
+      transaction,
+    });
+
+    return donations;
+  }
+
+  static async findBy(where, options) {
+    const transaction = (options && options.transaction) || undefined;
+
+    const donations = await db.donations.findOne({ where }, { transaction });
+
+    if (!donations) {
+      return donations;
+    }
+
+    const output = donations.get({ plain: true });
+
+    output.donor = await donations.getDonor({
+      transaction,
+    });
+
+    return output;
+  }
+
+  static async findAll(filter, options) {
+    const limit = filter.limit || 0;
+    let offset = 0;
+    let where = {};
+    const currentPage = +filter.page;
+
+    offset = currentPage * limit;
+
+    const orderBy = null;
+
+    const transaction = (options && options.transaction) || undefined;
+
+    let include = [
+      {
+        model: db.users,
+        as: 'donor',
+
+        where: filter.donor
+          ? {
+              [Op.or]: [
+                {
+                  id: {
+                    [Op.in]: filter.donor
+                      .split('|')
+                      .map((term) => Utils.uuid(term)),
+                  },
+                },
+                {
+                  firstName: {
+                    [Op.or]: filter.donor
+                      .split('|')
+                      .map((term) => ({ [Op.iLike]: `%${term}%` })),
+                  },
+                },
+              ],
+            }
+          : {},
+      },
+    ];
+
+    if (filter) {
+      if (filter.id) {
+        where = {
+          ...where,
+          ['id']: Utils.uuid(filter.id),
+        };
+      }
+
+      if (filter.calendarStart && filter.calendarEnd) {
+        where = {
+          ...where,
+          [Op.or]: [
+            {
+              donation_date: {
+                [Op.between]: [filter.calendarStart, filter.calendarEnd],
+              },
+            },
+            {
+              donation_date: {
+                [Op.between]: [filter.calendarStart, filter.calendarEnd],
+              },
+            },
+          ],
+        };
+      }
+
+      if (filter.amountRange) {
+        const [start, end] = filter.amountRange;
+
+        if (start !== undefined && start !== null && start !== '') {
+          where = {
+            ...where,
+            amount: {
+              ...where.amount,
+              [Op.gte]: start,
+            },
+          };
+        }
+
+        if (end !== undefined && end !== null && end !== '') {
+          where = {
+            ...where,
+            amount: {
+              ...where.amount,
+              [Op.lte]: end,
+            },
+          };
+        }
+      }
+
+      if (filter.donation_dateRange) {
+        const [start, end] = filter.donation_dateRange;
+
+        if (start !== undefined && start !== null && start !== '') {
+          where = {
+            ...where,
+            donation_date: {
+              ...where.donation_date,
+              [Op.gte]: start,
+            },
+          };
+        }
+
+        if (end !== undefined && end !== null && end !== '') {
+          where = {
+            ...where,
+            donation_date: {
+              ...where.donation_date,
+              [Op.lte]: end,
+            },
+          };
+        }
+      }
+
+      if (filter.active !== undefined) {
+        where = {
+          ...where,
+          active: filter.active === true || filter.active === 'true',
+        };
+      }
+
+      if (filter.createdAtRange) {
+        const [start, end] = filter.createdAtRange;
+
+        if (start !== undefined && start !== null && start !== '') {
+          where = {
+            ...where,
+            ['createdAt']: {
+              ...where.createdAt,
+              [Op.gte]: start,
+            },
+          };
+        }
+
+        if (end !== undefined && end !== null && end !== '') {
+          where = {
+            ...where,
+            ['createdAt']: {
+              ...where.createdAt,
+              [Op.lte]: end,
+            },
+          };
+        }
+      }
+    }
+
+    const queryOptions = {
+      where,
+      include,
+      distinct: true,
+      order:
+        filter.field && filter.sort
+          ? [[filter.field, filter.sort]]
+          : [['createdAt', 'desc']],
+      transaction: options?.transaction,
+      logging: console.log,
+    };
+
+    if (!options?.countOnly) {
+      queryOptions.limit = limit ? Number(limit) : undefined;
+      queryOptions.offset = offset ? Number(offset) : undefined;
+    }
+
+    try {
+      const { rows, count } = await db.donations.findAndCountAll(queryOptions);
+
+      return {
+        rows: options?.countOnly ? [] : rows,
+        count: count,
+      };
+    } catch (error) {
+      console.error('Error executing query:', error);
+      throw error;
+    }
+  }
+
+  static async findAllAutocomplete(query, limit, offset) {
+    let where = {};
+
+    if (query) {
+      where = {
+        [Op.or]: [
+          { ['id']: Utils.uuid(query) },
+          Utils.ilike('donations', 'donation_date', query),
+        ],
+      };
+    }
+
+    const records = await db.donations.findAll({
+      attributes: ['id', 'donation_date'],
+      where,
+      limit: limit ? Number(limit) : undefined,
+      offset: offset ? Number(offset) : undefined,
+      orderBy: [['donation_date', 'ASC']],
+    });
+
+    return records.map((record) => ({
+      id: record.id,
+      label: record.donation_date,
+    }));
+  }
+};

backend/src/db/api/file.js

@@ -0,0 +1,73 @@
+const db = require('../models');
+const assert = require('assert');
+const services = require('../../services/file');
+
+module.exports = class FileDBApi {
+  static async replaceRelationFiles(relation, rawFiles, options) {
+    assert(relation.belongsTo, 'belongsTo is required');
+    assert(relation.belongsToColumn, 'belongsToColumn is required');
+    assert(relation.belongsToId, 'belongsToId is required');
+
+    let files = [];
+
+    if (Array.isArray(rawFiles)) {
+      files = rawFiles;
+    } else {
+      files = rawFiles ? [rawFiles] : [];
+    }
+
+    await this._removeLegacyFiles(relation, files, options);
+    await this._addFiles(relation, files, options);
+  }
+
+  static async _addFiles(relation, files, options) {
+    const transaction = (options && options.transaction) || undefined;
+    const currentUser = (options && options.currentUser) || { id: null };
+
+    const inexistentFiles = files.filter((file) => !!file.new);
+
+    for (const file of inexistentFiles) {
+      await db.file.create(
+        {
+          belongsTo: relation.belongsTo,
+          belongsToColumn: relation.belongsToColumn,
+          belongsToId: relation.belongsToId,
+          name: file.name,
+          sizeInBytes: file.sizeInBytes,
+          privateUrl: file.privateUrl,
+          publicUrl: file.publicUrl,
+          createdById: currentUser.id,
+          updatedById: currentUser.id,
+        },
+        {
+          transaction,
+        },
+      );
+    }
+  }
+
+  static async _removeLegacyFiles(relation, files, options) {
+    const transaction = (options && options.transaction) || undefined;
+
+    const filesToDelete = await db.file.findAll({
+      where: {
+        belongsTo: relation.belongsTo,
+        belongsToId: relation.belongsToId,
+        belongsToColumn: relation.belongsToColumn,
+        id: {
+          [db.Sequelize.Op.notIn]: files
+            .filter((file) => !file.new)
+            .map((file) => file.id),
+        },
+      },
+      transaction,
+    });
+
+    for (let file of filesToDelete) {
+      await services.deleteGCloud(file.privateUrl);
+      await file.destroy({
+        transaction,
+      });
+    }
+  }
+};

backend/src/db/api/foundations.js

@@ -0,0 +1,269 @@
+const db = require('../models');
+const FileDBApi = require('./file');
+const crypto = require('crypto');
+const Utils = require('../utils');
+
+const Sequelize = db.Sequelize;
+const Op = Sequelize.Op;
+
+module.exports = class FoundationsDBApi {
+  static async create(data, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+    const transaction = (options && options.transaction) || undefined;
+
+    const foundations = await db.foundations.create(
+      {
+        id: data.id || undefined,
+
+        name: data.name || null,
+        description: data.description || null,
+        importHash: data.importHash || null,
+        createdById: currentUser.id,
+        updatedById: currentUser.id,
+      },
+      { transaction },
+    );
+
+    return foundations;
+  }
+
+  static async bulkImport(data, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+    const transaction = (options && options.transaction) || undefined;
+
+    // Prepare data - wrapping individual data transformations in a map() method
+    const foundationsData = data.map((item, index) => ({
+      id: item.id || undefined,
+
+      name: item.name || null,
+      description: item.description || null,
+      importHash: item.importHash || null,
+      createdById: currentUser.id,
+      updatedById: currentUser.id,
+      createdAt: new Date(Date.now() + index * 1000),
+    }));
+
+    // Bulk create items
+    const foundations = await db.foundations.bulkCreate(foundationsData, {
+      transaction,
+    });
+
+    // For each item created, replace relation files
+
+    return foundations;
+  }
+
+  static async update(id, data, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+    const transaction = (options && options.transaction) || undefined;
+
+    const foundations = await db.foundations.findByPk(id, {}, { transaction });
+
+    const updatePayload = {};
+
+    if (data.name !== undefined) updatePayload.name = data.name;
+
+    if (data.description !== undefined)
+      updatePayload.description = data.description;
+
+    updatePayload.updatedById = currentUser.id;
+
+    await foundations.update(updatePayload, { transaction });
+
+    return foundations;
+  }
+
+  static async deleteByIds(ids, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+    const transaction = (options && options.transaction) || undefined;
+
+    const foundations = await db.foundations.findAll({
+      where: {
+        id: {
+          [Op.in]: ids,
+        },
+      },
+      transaction,
+    });
+
+    await db.sequelize.transaction(async (transaction) => {
+      for (const record of foundations) {
+        await record.update({ deletedBy: currentUser.id }, { transaction });
+      }
+      for (const record of foundations) {
+        await record.destroy({ transaction });
+      }
+    });
+
+    return foundations;
+  }
+
+  static async remove(id, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+    const transaction = (options && options.transaction) || undefined;
+
+    const foundations = await db.foundations.findByPk(id, options);
+
+    await foundations.update(
+      {
+        deletedBy: currentUser.id,
+      },
+      {
+        transaction,
+      },
+    );
+
+    await foundations.destroy({
+      transaction,
+    });
+
+    return foundations;
+  }
+
+  static async findBy(where, options) {
+    const transaction = (options && options.transaction) || undefined;
+
+    const foundations = await db.foundations.findOne(
+      { where },
+      { transaction },
+    );
+
+    if (!foundations) {
+      return foundations;
+    }
+
+    const output = foundations.get({ plain: true });
+
+    return output;
+  }
+
+  static async findAll(filter, options) {
+    const limit = filter.limit || 0;
+    let offset = 0;
+    let where = {};
+    const currentPage = +filter.page;
+
+    offset = currentPage * limit;
+
+    const orderBy = null;
+
+    const transaction = (options && options.transaction) || undefined;
+
+    let include = [];
+
+    if (filter) {
+      if (filter.id) {
+        where = {
+          ...where,
+          ['id']: Utils.uuid(filter.id),
+        };
+      }
+
+      if (filter.name) {
+        where = {
+          ...where,
+          [Op.and]: Utils.ilike('foundations', 'name', filter.name),
+        };
+      }
+
+      if (filter.description) {
+        where = {
+          ...where,
+          [Op.and]: Utils.ilike(
+            'foundations',
+            'description',
+            filter.description,
+          ),
+        };
+      }
+
+      if (filter.active !== undefined) {
+        where = {
+          ...where,
+          active: filter.active === true || filter.active === 'true',
+        };
+      }
+
+      if (filter.createdAtRange) {
+        const [start, end] = filter.createdAtRange;
+
+        if (start !== undefined && start !== null && start !== '') {
+          where = {
+            ...where,
+            ['createdAt']: {
+              ...where.createdAt,
+              [Op.gte]: start,
+            },
+          };
+        }
+
+        if (end !== undefined && end !== null && end !== '') {
+          where = {
+            ...where,
+            ['createdAt']: {
+              ...where.createdAt,
+              [Op.lte]: end,
+            },
+          };
+        }
+      }
+    }
+
+    const queryOptions = {
+      where,
+      include,
+      distinct: true,
+      order:
+        filter.field && filter.sort
+          ? [[filter.field, filter.sort]]
+          : [['createdAt', 'desc']],
+      transaction: options?.transaction,
+      logging: console.log,
+    };
+
+    if (!options?.countOnly) {
+      queryOptions.limit = limit ? Number(limit) : undefined;
+      queryOptions.offset = offset ? Number(offset) : undefined;
+    }
+
+    try {
+      const { rows, count } = await db.foundations.findAndCountAll(
+        queryOptions,
+      );
+
+      return {
+        rows: options?.countOnly ? [] : rows,
+        count: count,
+      };
+    } catch (error) {
+      console.error('Error executing query:', error);
+      throw error;
+    }
+  }
+
+  static async findAllAutocomplete(query, limit, offset) {
+    let where = {};
+
+    if (query) {
+      where = {
+        [Op.or]: [
+          { ['id']: Utils.uuid(query) },
+          Utils.ilike('foundations', 'name', query),
+        ],
+      };
+    }
+
+    const records = await db.foundations.findAll({
+      attributes: ['id', 'name'],
+      where,
+      limit: limit ? Number(limit) : undefined,
+      offset: offset ? Number(offset) : undefined,
+      orderBy: [['name', 'ASC']],
+    });
+
+    return records.map((record) => ({
+      id: record.id,
+      label: record.name,
+    }));
+  }
+};

backend/src/db/api/orders.js

@@ -0,0 +1,423 @@
+const db = require('../models');
+const FileDBApi = require('./file');
+const crypto = require('crypto');
+const Utils = require('../utils');
+
+const Sequelize = db.Sequelize;
+const Op = Sequelize.Op;
+
+module.exports = class OrdersDBApi {
+  static async create(data, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+    const transaction = (options && options.transaction) || undefined;
+
+    const orders = await db.orders.create(
+      {
+        id: data.id || undefined,
+
+        quantity: data.quantity || null,
+        total_price: data.total_price || null,
+        order_date: data.order_date || null,
+        importHash: data.importHash || null,
+        createdById: currentUser.id,
+        updatedById: currentUser.id,
+      },
+      { transaction },
+    );
+
+    await orders.setCustomer(data.customer || null, {
+      transaction,
+    });
+
+    await orders.setProduct(data.product || null, {
+      transaction,
+    });
+
+    return orders;
+  }
+
+  static async bulkImport(data, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+    const transaction = (options && options.transaction) || undefined;
+
+    // Prepare data - wrapping individual data transformations in a map() method
+    const ordersData = data.map((item, index) => ({
+      id: item.id || undefined,
+
+      quantity: item.quantity || null,
+      total_price: item.total_price || null,
+      order_date: item.order_date || null,
+      importHash: item.importHash || null,
+      createdById: currentUser.id,
+      updatedById: currentUser.id,
+      createdAt: new Date(Date.now() + index * 1000),
+    }));
+
+    // Bulk create items
+    const orders = await db.orders.bulkCreate(ordersData, { transaction });
+
+    // For each item created, replace relation files
+
+    return orders;
+  }
+
+  static async update(id, data, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+    const transaction = (options && options.transaction) || undefined;
+
+    const orders = await db.orders.findByPk(id, {}, { transaction });
+
+    const updatePayload = {};
+
+    if (data.quantity !== undefined) updatePayload.quantity = data.quantity;
+
+    if (data.total_price !== undefined)
+      updatePayload.total_price = data.total_price;
+
+    if (data.order_date !== undefined)
+      updatePayload.order_date = data.order_date;
+
+    updatePayload.updatedById = currentUser.id;
+
+    await orders.update(updatePayload, { transaction });
+
+    if (data.customer !== undefined) {
+      await orders.setCustomer(
+        data.customer,
+
+        { transaction },
+      );
+    }
+
+    if (data.product !== undefined) {
+      await orders.setProduct(
+        data.product,
+
+        { transaction },
+      );
+    }
+
+    return orders;
+  }
+
+  static async deleteByIds(ids, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+    const transaction = (options && options.transaction) || undefined;
+
+    const orders = await db.orders.findAll({
+      where: {
+        id: {
+          [Op.in]: ids,
+        },
+      },
+      transaction,
+    });
+
+    await db.sequelize.transaction(async (transaction) => {
+      for (const record of orders) {
+        await record.update({ deletedBy: currentUser.id }, { transaction });
+      }
+      for (const record of orders) {
+        await record.destroy({ transaction });
+      }
+    });
+
+    return orders;
+  }
+
+  static async remove(id, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+    const transaction = (options && options.transaction) || undefined;
+
+    const orders = await db.orders.findByPk(id, options);
+
+    await orders.update(
+      {
+        deletedBy: currentUser.id,
+      },
+      {
+        transaction,
+      },
+    );
+
+    await orders.destroy({
+      transaction,
+    });
+
+    return orders;
+  }
+
+  static async findBy(where, options) {
+    const transaction = (options && options.transaction) || undefined;
+
+    const orders = await db.orders.findOne({ where }, { transaction });
+
+    if (!orders) {
+      return orders;
+    }
+
+    const output = orders.get({ plain: true });
+
+    output.customer = await orders.getCustomer({
+      transaction,
+    });
+
+    output.product = await orders.getProduct({
+      transaction,
+    });
+
+    return output;
+  }
+
+  static async findAll(filter, options) {
+    const limit = filter.limit || 0;
+    let offset = 0;
+    let where = {};
+    const currentPage = +filter.page;
+
+    offset = currentPage * limit;
+
+    const orderBy = null;
+
+    const transaction = (options && options.transaction) || undefined;
+
+    let include = [
+      {
+        model: db.users,
+        as: 'customer',
+
+        where: filter.customer
+          ? {
+              [Op.or]: [
+                {
+                  id: {
+                    [Op.in]: filter.customer
+                      .split('|')
+                      .map((term) => Utils.uuid(term)),
+                  },
+                },
+                {
+                  firstName: {
+                    [Op.or]: filter.customer
+                      .split('|')
+                      .map((term) => ({ [Op.iLike]: `%${term}%` })),
+                  },
+                },
+              ],
+            }
+          : {},
+      },
+
+      {
+        model: db.products,
+        as: 'product',
+
+        where: filter.product
+          ? {
+              [Op.or]: [
+                {
+                  id: {
+                    [Op.in]: filter.product
+                      .split('|')
+                      .map((term) => Utils.uuid(term)),
+                  },
+                },
+                {
+                  name: {
+                    [Op.or]: filter.product
+                      .split('|')
+                      .map((term) => ({ [Op.iLike]: `%${term}%` })),
+                  },
+                },
+              ],
+            }
+          : {},
+      },
+    ];
+
+    if (filter) {
+      if (filter.id) {
+        where = {
+          ...where,
+          ['id']: Utils.uuid(filter.id),
+        };
+      }
+
+      if (filter.calendarStart && filter.calendarEnd) {
+        where = {
+          ...where,
+          [Op.or]: [
+            {
+              order_date: {
+                [Op.between]: [filter.calendarStart, filter.calendarEnd],
+              },
+            },
+            {
+              order_date: {
+                [Op.between]: [filter.calendarStart, filter.calendarEnd],
+              },
+            },
+          ],
+        };
+      }
+
+      if (filter.quantityRange) {
+        const [start, end] = filter.quantityRange;
+
+        if (start !== undefined && start !== null && start !== '') {
+          where = {
+            ...where,
+            quantity: {
+              ...where.quantity,
+              [Op.gte]: start,
+            },
+          };
+        }
+
+        if (end !== undefined && end !== null && end !== '') {
+          where = {
+            ...where,
+            quantity: {
+              ...where.quantity,
+              [Op.lte]: end,
+            },
+          };
+        }
+      }
+
+      if (filter.total_priceRange) {
+        const [start, end] = filter.total_priceRange;
+
+        if (start !== undefined && start !== null && start !== '') {
+          where = {
+            ...where,
+            total_price: {
+              ...where.total_price,
+              [Op.gte]: start,
+            },
+          };
+        }
+
+        if (end !== undefined && end !== null && end !== '') {
+          where = {
+            ...where,
+            total_price: {
+              ...where.total_price,
+              [Op.lte]: end,
+            },
+          };
+        }
+      }
+
+      if (filter.order_dateRange) {
+        const [start, end] = filter.order_dateRange;
+
+        if (start !== undefined && start !== null && start !== '') {
+          where = {
+            ...where,
+            order_date: {
+              ...where.order_date,
+              [Op.gte]: start,
+            },
+          };
+        }
+
+        if (end !== undefined && end !== null && end !== '') {
+          where = {
+            ...where,
+            order_date: {
+              ...where.order_date,
+              [Op.lte]: end,
+            },
+          };
+        }
+      }
+
+      if (filter.active !== undefined) {
+        where = {
+          ...where,
+          active: filter.active === true || filter.active === 'true',
+        };
+      }
+
+      if (filter.createdAtRange) {
+        const [start, end] = filter.createdAtRange;
+
+        if (start !== undefined && start !== null && start !== '') {
+          where = {
+            ...where,
+            ['createdAt']: {
+              ...where.createdAt,
+              [Op.gte]: start,
+            },
+          };
+        }
+
+        if (end !== undefined && end !== null && end !== '') {
+          where = {
+            ...where,
+            ['createdAt']: {
+              ...where.createdAt,
+              [Op.lte]: end,
+            },
+          };
+        }
+      }
+    }
+
+    const queryOptions = {
+      where,
+      include,
+      distinct: true,
+      order:
+        filter.field && filter.sort
+          ? [[filter.field, filter.sort]]
+          : [['createdAt', 'desc']],
+      transaction: options?.transaction,
+      logging: console.log,
+    };
+
+    if (!options?.countOnly) {
+      queryOptions.limit = limit ? Number(limit) : undefined;
+      queryOptions.offset = offset ? Number(offset) : undefined;
+    }
+
+    try {
+      const { rows, count } = await db.orders.findAndCountAll(queryOptions);
+
+      return {
+        rows: options?.countOnly ? [] : rows,
+        count: count,
+      };
+    } catch (error) {
+      console.error('Error executing query:', error);
+      throw error;
+    }
+  }
+
+  static async findAllAutocomplete(query, limit, offset) {
+    let where = {};
+
+    if (query) {
+      where = {
+        [Op.or]: [
+          { ['id']: Utils.uuid(query) },
+          Utils.ilike('orders', 'order_date', query),
+        ],
+      };
+    }
+
+    const records = await db.orders.findAll({
+      attributes: ['id', 'order_date'],
+      where,
+      limit: limit ? Number(limit) : undefined,
+      offset: offset ? Number(offset) : undefined,
+      orderBy: [['order_date', 'ASC']],
+    });
+
+    return records.map((record) => ({
+      id: record.id,
+      label: record.order_date,
+    }));
+  }
+};

backend/src/db/api/permissions.js

@@ -0,0 +1,253 @@
+const db = require('../models');
+const FileDBApi = require('./file');
+const crypto = require('crypto');
+const Utils = require('../utils');
+
+const Sequelize = db.Sequelize;
+const Op = Sequelize.Op;
+
+module.exports = class PermissionsDBApi {
+  static async create(data, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+    const transaction = (options && options.transaction) || undefined;
+
+    const permissions = await db.permissions.create(
+      {
+        id: data.id || undefined,
+
+        name: data.name || null,
+        importHash: data.importHash || null,
+        createdById: currentUser.id,
+        updatedById: currentUser.id,
+      },
+      { transaction },
+    );
+
+    return permissions;
+  }
+
+  static async bulkImport(data, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+    const transaction = (options && options.transaction) || undefined;
+
+    // Prepare data - wrapping individual data transformations in a map() method
+    const permissionsData = data.map((item, index) => ({
+      id: item.id || undefined,
+
+      name: item.name || null,
+      importHash: item.importHash || null,
+      createdById: currentUser.id,
+      updatedById: currentUser.id,
+      createdAt: new Date(Date.now() + index * 1000),
+    }));
+
+    // Bulk create items
+    const permissions = await db.permissions.bulkCreate(permissionsData, {
+      transaction,
+    });
+
+    // For each item created, replace relation files
+
+    return permissions;
+  }
+
+  static async update(id, data, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+    const transaction = (options && options.transaction) || undefined;
+
+    const permissions = await db.permissions.findByPk(id, {}, { transaction });
+
+    const updatePayload = {};
+
+    if (data.name !== undefined) updatePayload.name = data.name;
+
+    updatePayload.updatedById = currentUser.id;
+
+    await permissions.update(updatePayload, { transaction });
+
+    return permissions;
+  }
+
+  static async deleteByIds(ids, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+    const transaction = (options && options.transaction) || undefined;
+
+    const permissions = await db.permissions.findAll({
+      where: {
+        id: {
+          [Op.in]: ids,
+        },
+      },
+      transaction,
+    });
+
+    await db.sequelize.transaction(async (transaction) => {
+      for (const record of permissions) {
+        await record.update({ deletedBy: currentUser.id }, { transaction });
+      }
+      for (const record of permissions) {
+        await record.destroy({ transaction });
+      }
+    });
+
+    return permissions;
+  }
+
+  static async remove(id, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+    const transaction = (options && options.transaction) || undefined;
+
+    const permissions = await db.permissions.findByPk(id, options);
+
+    await permissions.update(
+      {
+        deletedBy: currentUser.id,
+      },
+      {
+        transaction,
+      },
+    );
+
+    await permissions.destroy({
+      transaction,
+    });
+
+    return permissions;
+  }
+
+  static async findBy(where, options) {
+    const transaction = (options && options.transaction) || undefined;
+
+    const permissions = await db.permissions.findOne(
+      { where },
+      { transaction },
+    );
+
+    if (!permissions) {
+      return permissions;
+    }
+
+    const output = permissions.get({ plain: true });
+
+    return output;
+  }
+
+  static async findAll(filter, options) {
+    const limit = filter.limit || 0;
+    let offset = 0;
+    let where = {};
+    const currentPage = +filter.page;
+
+    offset = currentPage * limit;
+
+    const orderBy = null;
+
+    const transaction = (options && options.transaction) || undefined;
+
+    let include = [];
+
+    if (filter) {
+      if (filter.id) {
+        where = {
+          ...where,
+          ['id']: Utils.uuid(filter.id),
+        };
+      }
+
+      if (filter.name) {
+        where = {
+          ...where,
+          [Op.and]: Utils.ilike('permissions', 'name', filter.name),
+        };
+      }
+
+      if (filter.active !== undefined) {
+        where = {
+          ...where,
+          active: filter.active === true || filter.active === 'true',
+        };
+      }
+
+      if (filter.createdAtRange) {
+        const [start, end] = filter.createdAtRange;
+
+        if (start !== undefined && start !== null && start !== '') {
+          where = {
+            ...where,
+            ['createdAt']: {
+              ...where.createdAt,
+              [Op.gte]: start,
+            },
+          };
+        }
+
+        if (end !== undefined && end !== null && end !== '') {
+          where = {
+            ...where,
+            ['createdAt']: {
+              ...where.createdAt,
+              [Op.lte]: end,
+            },
+          };
+        }
+      }
+    }
+
+    const queryOptions = {
+      where,
+      include,
+      distinct: true,
+      order:
+        filter.field && filter.sort
+          ? [[filter.field, filter.sort]]
+          : [['createdAt', 'desc']],
+      transaction: options?.transaction,
+      logging: console.log,
+    };
+
+    if (!options?.countOnly) {
+      queryOptions.limit = limit ? Number(limit) : undefined;
+      queryOptions.offset = offset ? Number(offset) : undefined;
+    }
+
+    try {
+      const { rows, count } = await db.permissions.findAndCountAll(
+        queryOptions,
+      );
+
+      return {
+        rows: options?.countOnly ? [] : rows,
+        count: count,
+      };
+    } catch (error) {
+      console.error('Error executing query:', error);
+      throw error;
+    }
+  }
+
+  static async findAllAutocomplete(query, limit, offset) {
+    let where = {};
+
+    if (query) {
+      where = {
+        [Op.or]: [
+          { ['id']: Utils.uuid(query) },
+          Utils.ilike('permissions', 'name', query),
+        ],
+      };
+    }
+
+    const records = await db.permissions.findAll({
+      attributes: ['id', 'name'],
+      where,
+      limit: limit ? Number(limit) : undefined,
+      offset: offset ? Number(offset) : undefined,
+      orderBy: [['name', 'ASC']],
+    });
+
+    return records.map((record) => ({
+      id: record.id,
+      label: record.name,
+    }));
+  }
+};

backend/src/db/api/products.js

@@ -0,0 +1,322 @@
+const db = require('../models');
+const FileDBApi = require('./file');
+const crypto = require('crypto');
+const Utils = require('../utils');
+
+const Sequelize = db.Sequelize;
+const Op = Sequelize.Op;
+
+module.exports = class ProductsDBApi {
+  static async create(data, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+    const transaction = (options && options.transaction) || undefined;
+
+    const products = await db.products.create(
+      {
+        id: data.id || undefined,
+
+        name: data.name || null,
+        price_per_pack: data.price_per_pack || null,
+        price_per_slop: data.price_per_slop || null,
+        composition: data.composition || null,
+        importHash: data.importHash || null,
+        createdById: currentUser.id,
+        updatedById: currentUser.id,
+      },
+      { transaction },
+    );
+
+    return products;
+  }
+
+  static async bulkImport(data, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+    const transaction = (options && options.transaction) || undefined;
+
+    // Prepare data - wrapping individual data transformations in a map() method
+    const productsData = data.map((item, index) => ({
+      id: item.id || undefined,
+
+      name: item.name || null,
+      price_per_pack: item.price_per_pack || null,
+      price_per_slop: item.price_per_slop || null,
+      composition: item.composition || null,
+      importHash: item.importHash || null,
+      createdById: currentUser.id,
+      updatedById: currentUser.id,
+      createdAt: new Date(Date.now() + index * 1000),
+    }));
+
+    // Bulk create items
+    const products = await db.products.bulkCreate(productsData, {
+      transaction,
+    });
+
+    // For each item created, replace relation files
+
+    return products;
+  }
+
+  static async update(id, data, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+    const transaction = (options && options.transaction) || undefined;
+
+    const products = await db.products.findByPk(id, {}, { transaction });
+
+    const updatePayload = {};
+
+    if (data.name !== undefined) updatePayload.name = data.name;
+
+    if (data.price_per_pack !== undefined)
+      updatePayload.price_per_pack = data.price_per_pack;
+
+    if (data.price_per_slop !== undefined)
+      updatePayload.price_per_slop = data.price_per_slop;
+
+    if (data.composition !== undefined)
+      updatePayload.composition = data.composition;
+
+    updatePayload.updatedById = currentUser.id;
+
+    await products.update(updatePayload, { transaction });
+
+    return products;
+  }
+
+  static async deleteByIds(ids, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+    const transaction = (options && options.transaction) || undefined;
+
+    const products = await db.products.findAll({
+      where: {
+        id: {
+          [Op.in]: ids,
+        },
+      },
+      transaction,
+    });
+
+    await db.sequelize.transaction(async (transaction) => {
+      for (const record of products) {
+        await record.update({ deletedBy: currentUser.id }, { transaction });
+      }
+      for (const record of products) {
+        await record.destroy({ transaction });
+      }
+    });
+
+    return products;
+  }
+
+  static async remove(id, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+    const transaction = (options && options.transaction) || undefined;
+
+    const products = await db.products.findByPk(id, options);
+
+    await products.update(
+      {
+        deletedBy: currentUser.id,
+      },
+      {
+        transaction,
+      },
+    );
+
+    await products.destroy({
+      transaction,
+    });
+
+    return products;
+  }
+
+  static async findBy(where, options) {
+    const transaction = (options && options.transaction) || undefined;
+
+    const products = await db.products.findOne({ where }, { transaction });
+
+    if (!products) {
+      return products;
+    }
+
+    const output = products.get({ plain: true });
+
+    output.orders_product = await products.getOrders_product({
+      transaction,
+    });
+
+    return output;
+  }
+
+  static async findAll(filter, options) {
+    const limit = filter.limit || 0;
+    let offset = 0;
+    let where = {};
+    const currentPage = +filter.page;
+
+    offset = currentPage * limit;
+
+    const orderBy = null;
+
+    const transaction = (options && options.transaction) || undefined;
+
+    let include = [];
+
+    if (filter) {
+      if (filter.id) {
+        where = {
+          ...where,
+          ['id']: Utils.uuid(filter.id),
+        };
+      }
+
+      if (filter.name) {
+        where = {
+          ...where,
+          [Op.and]: Utils.ilike('products', 'name', filter.name),
+        };
+      }
+
+      if (filter.composition) {
+        where = {
+          ...where,
+          [Op.and]: Utils.ilike('products', 'composition', filter.composition),
+        };
+      }
+
+      if (filter.price_per_packRange) {
+        const [start, end] = filter.price_per_packRange;
+
+        if (start !== undefined && start !== null && start !== '') {
+          where = {
+            ...where,
+            price_per_pack: {
+              ...where.price_per_pack,
+              [Op.gte]: start,
+            },
+          };
+        }
+
+        if (end !== undefined && end !== null && end !== '') {
+          where = {
+            ...where,
+            price_per_pack: {
+              ...where.price_per_pack,
+              [Op.lte]: end,
+            },
+          };
+        }
+      }
+
+      if (filter.price_per_slopRange) {
+        const [start, end] = filter.price_per_slopRange;
+
+        if (start !== undefined && start !== null && start !== '') {
+          where = {
+            ...where,
+            price_per_slop: {
+              ...where.price_per_slop,
+              [Op.gte]: start,
+            },
+          };
+        }
+
+        if (end !== undefined && end !== null && end !== '') {
+          where = {
+            ...where,
+            price_per_slop: {
+              ...where.price_per_slop,
+              [Op.lte]: end,
+            },
+          };
+        }
+      }
+
+      if (filter.active !== undefined) {
+        where = {
+          ...where,
+          active: filter.active === true || filter.active === 'true',
+        };
+      }
+
+      if (filter.createdAtRange) {
+        const [start, end] = filter.createdAtRange;
+
+        if (start !== undefined && start !== null && start !== '') {
+          where = {
+            ...where,
+            ['createdAt']: {
+              ...where.createdAt,
+              [Op.gte]: start,
+            },
+          };
+        }
+
+        if (end !== undefined && end !== null && end !== '') {
+          where = {
+            ...where,
+            ['createdAt']: {
+              ...where.createdAt,
+              [Op.lte]: end,
+            },
+          };
+        }
+      }
+    }
+
+    const queryOptions = {
+      where,
+      include,
+      distinct: true,
+      order:
+        filter.field && filter.sort
+          ? [[filter.field, filter.sort]]
+          : [['createdAt', 'desc']],
+      transaction: options?.transaction,
+      logging: console.log,
+    };
+
+    if (!options?.countOnly) {
+      queryOptions.limit = limit ? Number(limit) : undefined;
+      queryOptions.offset = offset ? Number(offset) : undefined;
+    }
+
+    try {
+      const { rows, count } = await db.products.findAndCountAll(queryOptions);
+
+      return {
+        rows: options?.countOnly ? [] : rows,
+        count: count,
+      };
+    } catch (error) {
+      console.error('Error executing query:', error);
+      throw error;
+    }
+  }
+
+  static async findAllAutocomplete(query, limit, offset) {
+    let where = {};
+
+    if (query) {
+      where = {
+        [Op.or]: [
+          { ['id']: Utils.uuid(query) },
+          Utils.ilike('products', 'name', query),
+        ],
+      };
+    }
+
+    const records = await db.products.findAll({
+      attributes: ['id', 'name'],
+      where,
+      limit: limit ? Number(limit) : undefined,
+      offset: offset ? Number(offset) : undefined,
+      orderBy: [['name', 'ASC']],
+    });
+
+    return records.map((record) => ({
+      id: record.id,
+      label: record.name,
+    }));
+  }
+};

backend/src/db/api/roles.js

@@ -0,0 +1,315 @@
+const db = require('../models');
+const FileDBApi = require('./file');
+const crypto = require('crypto');
+const Utils = require('../utils');
+
+const Sequelize = db.Sequelize;
+const Op = Sequelize.Op;
+
+module.exports = class RolesDBApi {
+  static async create(data, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+    const transaction = (options && options.transaction) || undefined;
+
+    const roles = await db.roles.create(
+      {
+        id: data.id || undefined,
+
+        name: data.name || null,
+        role_customization: data.role_customization || null,
+        importHash: data.importHash || null,
+        createdById: currentUser.id,
+        updatedById: currentUser.id,
+      },
+      { transaction },
+    );
+
+    await roles.setPermissions(data.permissions || [], {
+      transaction,
+    });
+
+    return roles;
+  }
+
+  static async bulkImport(data, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+    const transaction = (options && options.transaction) || undefined;
+
+    // Prepare data - wrapping individual data transformations in a map() method
+    const rolesData = data.map((item, index) => ({
+      id: item.id || undefined,
+
+      name: item.name || null,
+      role_customization: item.role_customization || null,
+      importHash: item.importHash || null,
+      createdById: currentUser.id,
+      updatedById: currentUser.id,
+      createdAt: new Date(Date.now() + index * 1000),
+    }));
+
+    // Bulk create items
+    const roles = await db.roles.bulkCreate(rolesData, { transaction });
+
+    // For each item created, replace relation files
+
+    return roles;
+  }
+
+  static async update(id, data, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+    const transaction = (options && options.transaction) || undefined;
+
+    const roles = await db.roles.findByPk(id, {}, { transaction });
+
+    const updatePayload = {};
+
+    if (data.name !== undefined) updatePayload.name = data.name;
+
+    if (data.role_customization !== undefined)
+      updatePayload.role_customization = data.role_customization;
+
+    updatePayload.updatedById = currentUser.id;
+
+    await roles.update(updatePayload, { transaction });
+
+    if (data.permissions !== undefined) {
+      await roles.setPermissions(data.permissions, { transaction });
+    }
+
+    return roles;
+  }
+
+  static async deleteByIds(ids, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+    const transaction = (options && options.transaction) || undefined;
+
+    const roles = await db.roles.findAll({
+      where: {
+        id: {
+          [Op.in]: ids,
+        },
+      },
+      transaction,
+    });
+
+    await db.sequelize.transaction(async (transaction) => {
+      for (const record of roles) {
+        await record.update({ deletedBy: currentUser.id }, { transaction });
+      }
+      for (const record of roles) {
+        await record.destroy({ transaction });
+      }
+    });
+
+    return roles;
+  }
+
+  static async remove(id, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+    const transaction = (options && options.transaction) || undefined;
+
+    const roles = await db.roles.findByPk(id, options);
+
+    await roles.update(
+      {
+        deletedBy: currentUser.id,
+      },
+      {
+        transaction,
+      },
+    );
+
+    await roles.destroy({
+      transaction,
+    });
+
+    return roles;
+  }
+
+  static async findBy(where, options) {
+    const transaction = (options && options.transaction) || undefined;
+
+    const roles = await db.roles.findOne({ where }, { transaction });
+
+    if (!roles) {
+      return roles;
+    }
+
+    const output = roles.get({ plain: true });
+
+    output.users_app_role = await roles.getUsers_app_role({
+      transaction,
+    });
+
+    output.permissions = await roles.getPermissions({
+      transaction,
+    });
+
+    return output;
+  }
+
+  static async findAll(filter, options) {
+    const limit = filter.limit || 0;
+    let offset = 0;
+    let where = {};
+    const currentPage = +filter.page;
+
+    offset = currentPage * limit;
+
+    const orderBy = null;
+
+    const transaction = (options && options.transaction) || undefined;
+
+    let include = [
+      {
+        model: db.permissions,
+        as: 'permissions',
+      },
+    ];
+
+    if (filter) {
+      if (filter.id) {
+        where = {
+          ...where,
+          ['id']: Utils.uuid(filter.id),
+        };
+      }
+
+      if (filter.name) {
+        where = {
+          ...where,
+          [Op.and]: Utils.ilike('roles', 'name', filter.name),
+        };
+      }
+
+      if (filter.role_customization) {
+        where = {
+          ...where,
+          [Op.and]: Utils.ilike(
+            'roles',
+            'role_customization',
+            filter.role_customization,
+          ),
+        };
+      }
+
+      if (filter.active !== undefined) {
+        where = {
+          ...where,
+          active: filter.active === true || filter.active === 'true',
+        };
+      }
+
+      if (filter.permissions) {
+        const searchTerms = filter.permissions.split('|');
+
+        include = [
+          {
+            model: db.permissions,
+            as: 'permissions_filter',
+            required: searchTerms.length > 0,
+            where:
+              searchTerms.length > 0
+                ? {
+                    [Op.or]: [
+                      {
+                        id: {
+                          [Op.in]: searchTerms.map((term) => Utils.uuid(term)),
+                        },
+                      },
+                      {
+                        name: {
+                          [Op.or]: searchTerms.map((term) => ({
+                            [Op.iLike]: `%${term}%`,
+                          })),
+                        },
+                      },
+                    ],
+                  }
+                : undefined,
+          },
+          ...include,
+        ];
+      }
+
+      if (filter.createdAtRange) {
+        const [start, end] = filter.createdAtRange;
+
+        if (start !== undefined && start !== null && start !== '') {
+          where = {
+            ...where,
+            ['createdAt']: {
+              ...where.createdAt,
+              [Op.gte]: start,
+            },
+          };
+        }
+
+        if (end !== undefined && end !== null && end !== '') {
+          where = {
+            ...where,
+            ['createdAt']: {
+              ...where.createdAt,
+              [Op.lte]: end,
+            },
+          };
+        }
+      }
+    }
+
+    const queryOptions = {
+      where,
+      include,
+      distinct: true,
+      order:
+        filter.field && filter.sort
+          ? [[filter.field, filter.sort]]
+          : [['createdAt', 'desc']],
+      transaction: options?.transaction,
+      logging: console.log,
+    };
+
+    if (!options?.countOnly) {
+      queryOptions.limit = limit ? Number(limit) : undefined;
+      queryOptions.offset = offset ? Number(offset) : undefined;
+    }
+
+    try {
+      const { rows, count } = await db.roles.findAndCountAll(queryOptions);
+
+      return {
+        rows: options?.countOnly ? [] : rows,
+        count: count,
+      };
+    } catch (error) {
+      console.error('Error executing query:', error);
+      throw error;
+    }
+  }
+
+  static async findAllAutocomplete(query, limit, offset) {
+    let where = {};
+
+    if (query) {
+      where = {
+        [Op.or]: [
+          { ['id']: Utils.uuid(query) },
+          Utils.ilike('roles', 'name', query),
+        ],
+      };
+    }
+
+    const records = await db.roles.findAll({
+      attributes: ['id', 'name'],
+      where,
+      limit: limit ? Number(limit) : undefined,
+      offset: offset ? Number(offset) : undefined,
+      orderBy: [['name', 'ASC']],
+    });
+
+    return records.map((record) => ({
+      id: record.id,
+      label: record.name,
+    }));
+  }
+};

backend/src/db/api/testimonials.js

@@ -0,0 +1,268 @@
+const db = require('../models');
+const FileDBApi = require('./file');
+const crypto = require('crypto');
+const Utils = require('../utils');
+
+const Sequelize = db.Sequelize;
+const Op = Sequelize.Op;
+
+module.exports = class TestimonialsDBApi {
+  static async create(data, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+    const transaction = (options && options.transaction) || undefined;
+
+    const testimonials = await db.testimonials.create(
+      {
+        id: data.id || undefined,
+
+        author: data.author || null,
+        content: data.content || null,
+        importHash: data.importHash || null,
+        createdById: currentUser.id,
+        updatedById: currentUser.id,
+      },
+      { transaction },
+    );
+
+    return testimonials;
+  }
+
+  static async bulkImport(data, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+    const transaction = (options && options.transaction) || undefined;
+
+    // Prepare data - wrapping individual data transformations in a map() method
+    const testimonialsData = data.map((item, index) => ({
+      id: item.id || undefined,
+
+      author: item.author || null,
+      content: item.content || null,
+      importHash: item.importHash || null,
+      createdById: currentUser.id,
+      updatedById: currentUser.id,
+      createdAt: new Date(Date.now() + index * 1000),
+    }));
+
+    // Bulk create items
+    const testimonials = await db.testimonials.bulkCreate(testimonialsData, {
+      transaction,
+    });
+
+    // For each item created, replace relation files
+
+    return testimonials;
+  }
+
+  static async update(id, data, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+    const transaction = (options && options.transaction) || undefined;
+
+    const testimonials = await db.testimonials.findByPk(
+      id,
+      {},
+      { transaction },
+    );
+
+    const updatePayload = {};
+
+    if (data.author !== undefined) updatePayload.author = data.author;
+
+    if (data.content !== undefined) updatePayload.content = data.content;
+
+    updatePayload.updatedById = currentUser.id;
+
+    await testimonials.update(updatePayload, { transaction });
+
+    return testimonials;
+  }
+
+  static async deleteByIds(ids, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+    const transaction = (options && options.transaction) || undefined;
+
+    const testimonials = await db.testimonials.findAll({
+      where: {
+        id: {
+          [Op.in]: ids,
+        },
+      },
+      transaction,
+    });
+
+    await db.sequelize.transaction(async (transaction) => {
+      for (const record of testimonials) {
+        await record.update({ deletedBy: currentUser.id }, { transaction });
+      }
+      for (const record of testimonials) {
+        await record.destroy({ transaction });
+      }
+    });
+
+    return testimonials;
+  }
+
+  static async remove(id, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+    const transaction = (options && options.transaction) || undefined;
+
+    const testimonials = await db.testimonials.findByPk(id, options);
+
+    await testimonials.update(
+      {
+        deletedBy: currentUser.id,
+      },
+      {
+        transaction,
+      },
+    );
+
+    await testimonials.destroy({
+      transaction,
+    });
+
+    return testimonials;
+  }
+
+  static async findBy(where, options) {
+    const transaction = (options && options.transaction) || undefined;
+
+    const testimonials = await db.testimonials.findOne(
+      { where },
+      { transaction },
+    );
+
+    if (!testimonials) {
+      return testimonials;
+    }
+
+    const output = testimonials.get({ plain: true });
+
+    return output;
+  }
+
+  static async findAll(filter, options) {
+    const limit = filter.limit || 0;
+    let offset = 0;
+    let where = {};
+    const currentPage = +filter.page;
+
+    offset = currentPage * limit;
+
+    const orderBy = null;
+
+    const transaction = (options && options.transaction) || undefined;
+
+    let include = [];
+
+    if (filter) {
+      if (filter.id) {
+        where = {
+          ...where,
+          ['id']: Utils.uuid(filter.id),
+        };
+      }
+
+      if (filter.author) {
+        where = {
+          ...where,
+          [Op.and]: Utils.ilike('testimonials', 'author', filter.author),
+        };
+      }
+
+      if (filter.content) {
+        where = {
+          ...where,
+          [Op.and]: Utils.ilike('testimonials', 'content', filter.content),
+        };
+      }
+
+      if (filter.active !== undefined) {
+        where = {
+          ...where,
+          active: filter.active === true || filter.active === 'true',
+        };
+      }
+
+      if (filter.createdAtRange) {
+        const [start, end] = filter.createdAtRange;
+
+        if (start !== undefined && start !== null && start !== '') {
+          where = {
+            ...where,
+            ['createdAt']: {
+              ...where.createdAt,
+              [Op.gte]: start,
+            },
+          };
+        }
+
+        if (end !== undefined && end !== null && end !== '') {
+          where = {
+            ...where,
+            ['createdAt']: {
+              ...where.createdAt,
+              [Op.lte]: end,
+            },
+          };
+        }
+      }
+    }
+
+    const queryOptions = {
+      where,
+      include,
+      distinct: true,
+      order:
+        filter.field && filter.sort
+          ? [[filter.field, filter.sort]]
+          : [['createdAt', 'desc']],
+      transaction: options?.transaction,
+      logging: console.log,
+    };
+
+    if (!options?.countOnly) {
+      queryOptions.limit = limit ? Number(limit) : undefined;
+      queryOptions.offset = offset ? Number(offset) : undefined;
+    }
+
+    try {
+      const { rows, count } = await db.testimonials.findAndCountAll(
+        queryOptions,
+      );
+
+      return {
+        rows: options?.countOnly ? [] : rows,
+        count: count,
+      };
+    } catch (error) {
+      console.error('Error executing query:', error);
+      throw error;
+    }
+  }
+
+  static async findAllAutocomplete(query, limit, offset) {
+    let where = {};
+
+    if (query) {
+      where = {
+        [Op.or]: [
+          { ['id']: Utils.uuid(query) },
+          Utils.ilike('testimonials', 'author', query),
+        ],
+      };
+    }
+
+    const records = await db.testimonials.findAll({
+      attributes: ['id', 'author'],
+      where,
+      limit: limit ? Number(limit) : undefined,
+      offset: offset ? Number(offset) : undefined,
+      orderBy: [['author', 'ASC']],
+    });
+
+    return records.map((record) => ({
+      id: record.id,
+      label: record.author,
+    }));
+  }
+};

backend/src/db/api/users.js

@@ -0,0 +1,754 @@
+const db = require('../models');
+const FileDBApi = require('./file');
+const crypto = require('crypto');
+const Utils = require('../utils');
+
+const bcrypt = require('bcrypt');
+const config = require('../../config');
+
+const Sequelize = db.Sequelize;
+const Op = Sequelize.Op;
+
+module.exports = class UsersDBApi {
+  static async create(data, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+    const transaction = (options && options.transaction) || undefined;
+
+    const users = await db.users.create(
+      {
+        id: data.data.id || undefined,
+
+        firstName: data.data.firstName || null,
+        lastName: data.data.lastName || null,
+        phoneNumber: data.data.phoneNumber || null,
+        email: data.data.email || null,
+        disabled: data.data.disabled || false,
+
+        password: data.data.password || null,
+        emailVerified: data.data.emailVerified || true,
+
+        emailVerificationToken: data.data.emailVerificationToken || null,
+        emailVerificationTokenExpiresAt:
+          data.data.emailVerificationTokenExpiresAt || null,
+        passwordResetToken: data.data.passwordResetToken || null,
+        passwordResetTokenExpiresAt:
+          data.data.passwordResetTokenExpiresAt || null,
+        provider: data.data.provider || null,
+        importHash: data.data.importHash || null,
+        createdById: currentUser.id,
+        updatedById: currentUser.id,
+      },
+      { transaction },
+    );
+
+    if (!data.data.app_role) {
+      const role = await db.roles.findOne({
+        where: { name: 'User' },
+      });
+      if (role) {
+        await users.setApp_role(role, {
+          transaction,
+        });
+      }
+    } else {
+      await users.setApp_role(data.data.app_role || null, {
+        transaction,
+      });
+    }
+
+    await users.setCustom_permissions(data.data.custom_permissions || [], {
+      transaction,
+    });
+
+    await FileDBApi.replaceRelationFiles(
+      {
+        belongsTo: db.users.getTableName(),
+        belongsToColumn: 'avatar',
+        belongsToId: users.id,
+      },
+      data.data.avatar,
+      options,
+    );
+
+    return users;
+  }
+
+  static async bulkImport(data, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+    const transaction = (options && options.transaction) || undefined;
+
+    // Prepare data - wrapping individual data transformations in a map() method
+    const usersData = data.map((item, index) => ({
+      id: item.id || undefined,
+
+      firstName: item.firstName || null,
+      lastName: item.lastName || null,
+      phoneNumber: item.phoneNumber || null,
+      email: item.email || null,
+      disabled: item.disabled || false,
+
+      password: item.password || null,
+      emailVerified: item.emailVerified || false,
+
+      emailVerificationToken: item.emailVerificationToken || null,
+      emailVerificationTokenExpiresAt:
+        item.emailVerificationTokenExpiresAt || null,
+      passwordResetToken: item.passwordResetToken || null,
+      passwordResetTokenExpiresAt: item.passwordResetTokenExpiresAt || null,
+      provider: item.provider || null,
+      importHash: item.importHash || null,
+      createdById: currentUser.id,
+      updatedById: currentUser.id,
+      createdAt: new Date(Date.now() + index * 1000),
+    }));
+
+    // Bulk create items
+    const users = await db.users.bulkCreate(usersData, { transaction });
+
+    // For each item created, replace relation files
+
+    for (let i = 0; i < users.length; i++) {
+      await FileDBApi.replaceRelationFiles(
+        {
+          belongsTo: db.users.getTableName(),
+          belongsToColumn: 'avatar',
+          belongsToId: users[i].id,
+        },
+        data[i].avatar,
+        options,
+      );
+    }
+
+    return users;
+  }
+
+  static async update(id, data, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+    const transaction = (options && options.transaction) || undefined;
+
+    const users = await db.users.findByPk(id, {}, { transaction });
+
+    if (!data?.app_role) {
+      data.app_role = users?.app_role?.id;
+    }
+    if (!data?.custom_permissions) {
+      data.custom_permissions = users?.custom_permissions?.map(
+        (item) => item.id,
+      );
+    }
+
+    if (data.password) {
+      data.password = bcrypt.hashSync(data.password, config.bcrypt.saltRounds);
+    } else {
+      data.password = users.password;
+    }
+
+    const updatePayload = {};
+
+    if (data.firstName !== undefined) updatePayload.firstName = data.firstName;
+
+    if (data.lastName !== undefined) updatePayload.lastName = data.lastName;
+
+    if (data.phoneNumber !== undefined)
+      updatePayload.phoneNumber = data.phoneNumber;
+
+    if (data.email !== undefined) updatePayload.email = data.email;
+
+    if (data.disabled !== undefined) updatePayload.disabled = data.disabled;
+
+    if (data.password !== undefined) updatePayload.password = data.password;
+
+    if (data.emailVerified !== undefined)
+      updatePayload.emailVerified = data.emailVerified;
+    else updatePayload.emailVerified = true;
+
+    if (data.emailVerificationToken !== undefined)
+      updatePayload.emailVerificationToken = data.emailVerificationToken;
+
+    if (data.emailVerificationTokenExpiresAt !== undefined)
+      updatePayload.emailVerificationTokenExpiresAt =
+        data.emailVerificationTokenExpiresAt;
+
+    if (data.passwordResetToken !== undefined)
+      updatePayload.passwordResetToken = data.passwordResetToken;
+
+    if (data.passwordResetTokenExpiresAt !== undefined)
+      updatePayload.passwordResetTokenExpiresAt =
+        data.passwordResetTokenExpiresAt;
+
+    if (data.provider !== undefined) updatePayload.provider = data.provider;
+
+    updatePayload.updatedById = currentUser.id;
+
+    await users.update(updatePayload, { transaction });
+
+    if (data.app_role !== undefined) {
+      await users.setApp_role(
+        data.app_role,
+
+        { transaction },
+      );
+    }
+
+    if (data.custom_permissions !== undefined) {
+      await users.setCustom_permissions(data.custom_permissions, {
+        transaction,
+      });
+    }
+
+    await FileDBApi.replaceRelationFiles(
+      {
+        belongsTo: db.users.getTableName(),
+        belongsToColumn: 'avatar',
+        belongsToId: users.id,
+      },
+      data.avatar,
+      options,
+    );
+
+    return users;
+  }
+
+  static async deleteByIds(ids, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+    const transaction = (options && options.transaction) || undefined;
+
+    const users = await db.users.findAll({
+      where: {
+        id: {
+          [Op.in]: ids,
+        },
+      },
+      transaction,
+    });
+
+    await db.sequelize.transaction(async (transaction) => {
+      for (const record of users) {
+        await record.update({ deletedBy: currentUser.id }, { transaction });
+      }
+      for (const record of users) {
+        await record.destroy({ transaction });
+      }
+    });
+
+    return users;
+  }
+
+  static async remove(id, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+    const transaction = (options && options.transaction) || undefined;
+
+    const users = await db.users.findByPk(id, options);
+
+    await users.update(
+      {
+        deletedBy: currentUser.id,
+      },
+      {
+        transaction,
+      },
+    );
+
+    await users.destroy({
+      transaction,
+    });
+
+    return users;
+  }
+
+  static async findBy(where, options) {
+    const transaction = (options && options.transaction) || undefined;
+
+    const users = await db.users.findOne({ where }, { transaction });
+
+    if (!users) {
+      return users;
+    }
+
+    const output = users.get({ plain: true });
+
+    output.affiliates_user = await users.getAffiliates_user({
+      transaction,
+    });
+
+    output.donations_donor = await users.getDonations_donor({
+      transaction,
+    });
+
+    output.orders_customer = await users.getOrders_customer({
+      transaction,
+    });
+
+    output.avatar = await users.getAvatar({
+      transaction,
+    });
+
+    output.app_role = await users.getApp_role({
+      transaction,
+    });
+
+    if (output.app_role) {
+      output.app_role_permissions = await output.app_role.getPermissions({
+        transaction,
+      });
+    }
+
+    output.custom_permissions = await users.getCustom_permissions({
+      transaction,
+    });
+
+    return output;
+  }
+
+  static async findAll(filter, options) {
+    const limit = filter.limit || 0;
+    let offset = 0;
+    let where = {};
+    const currentPage = +filter.page;
+
+    offset = currentPage * limit;
+
+    const orderBy = null;
+
+    const transaction = (options && options.transaction) || undefined;
+
+    let include = [
+      {
+        model: db.roles,
+        as: 'app_role',
+
+        where: filter.app_role
+          ? {
+              [Op.or]: [
+                {
+                  id: {
+                    [Op.in]: filter.app_role
+                      .split('|')
+                      .map((term) => Utils.uuid(term)),
+                  },
+                },
+                {
+                  name: {
+                    [Op.or]: filter.app_role
+                      .split('|')
+                      .map((term) => ({ [Op.iLike]: `%${term}%` })),
+                  },
+                },
+              ],
+            }
+          : {},
+      },
+
+      {
+        model: db.permissions,
+        as: 'custom_permissions',
+      },
+
+      {
+        model: db.file,
+        as: 'avatar',
+      },
+    ];
+
+    if (filter) {
+      if (filter.id) {
+        where = {
+          ...where,
+          ['id']: Utils.uuid(filter.id),
+        };
+      }
+
+      if (filter.firstName) {
+        where = {
+          ...where,
+          [Op.and]: Utils.ilike('users', 'firstName', filter.firstName),
+        };
+      }
+
+      if (filter.lastName) {
+        where = {
+          ...where,
+          [Op.and]: Utils.ilike('users', 'lastName', filter.lastName),
+        };
+      }
+
+      if (filter.phoneNumber) {
+        where = {
+          ...where,
+          [Op.and]: Utils.ilike('users', 'phoneNumber', filter.phoneNumber),
+        };
+      }
+
+      if (filter.email) {
+        where = {
+          ...where,
+          [Op.and]: Utils.ilike('users', 'email', filter.email),
+        };
+      }
+
+      if (filter.password) {
+        where = {
+          ...where,
+          [Op.and]: Utils.ilike('users', 'password', filter.password),
+        };
+      }
+
+      if (filter.emailVerificationToken) {
+        where = {
+          ...where,
+          [Op.and]: Utils.ilike(
+            'users',
+            'emailVerificationToken',
+            filter.emailVerificationToken,
+          ),
+        };
+      }
+
+      if (filter.passwordResetToken) {
+        where = {
+          ...where,
+          [Op.and]: Utils.ilike(
+            'users',
+            'passwordResetToken',
+            filter.passwordResetToken,
+          ),
+        };
+      }
+
+      if (filter.provider) {
+        where = {
+          ...where,
+          [Op.and]: Utils.ilike('users', 'provider', filter.provider),
+        };
+      }
+
+      if (filter.emailVerificationTokenExpiresAtRange) {
+        const [start, end] = filter.emailVerificationTokenExpiresAtRange;
+
+        if (start !== undefined && start !== null && start !== '') {
+          where = {
+            ...where,
+            emailVerificationTokenExpiresAt: {
+              ...where.emailVerificationTokenExpiresAt,
+              [Op.gte]: start,
+            },
+          };
+        }
+
+        if (end !== undefined && end !== null && end !== '') {
+          where = {
+            ...where,
+            emailVerificationTokenExpiresAt: {
+              ...where.emailVerificationTokenExpiresAt,
+              [Op.lte]: end,
+            },
+          };
+        }
+      }
+
+      if (filter.passwordResetTokenExpiresAtRange) {
+        const [start, end] = filter.passwordResetTokenExpiresAtRange;
+
+        if (start !== undefined && start !== null && start !== '') {
+          where = {
+            ...where,
+            passwordResetTokenExpiresAt: {
+              ...where.passwordResetTokenExpiresAt,
+              [Op.gte]: start,
+            },
+          };
+        }
+
+        if (end !== undefined && end !== null && end !== '') {
+          where = {
+            ...where,
+            passwordResetTokenExpiresAt: {
+              ...where.passwordResetTokenExpiresAt,
+              [Op.lte]: end,
+            },
+          };
+        }
+      }
+
+      if (filter.active !== undefined) {
+        where = {
+          ...where,
+          active: filter.active === true || filter.active === 'true',
+        };
+      }
+
+      if (filter.disabled) {
+        where = {
+          ...where,
+          disabled: filter.disabled,
+        };
+      }
+
+      if (filter.emailVerified) {
+        where = {
+          ...where,
+          emailVerified: filter.emailVerified,
+        };
+      }
+
+      if (filter.custom_permissions) {
+        const searchTerms = filter.custom_permissions.split('|');
+
+        include = [
+          {
+            model: db.permissions,
+            as: 'custom_permissions_filter',
+            required: searchTerms.length > 0,
+            where:
+              searchTerms.length > 0
+                ? {
+                    [Op.or]: [
+                      {
+                        id: {
+                          [Op.in]: searchTerms.map((term) => Utils.uuid(term)),
+                        },
+                      },
+                      {
+                        name: {
+                          [Op.or]: searchTerms.map((term) => ({
+                            [Op.iLike]: `%${term}%`,
+                          })),
+                        },
+                      },
+                    ],
+                  }
+                : undefined,
+          },
+          ...include,
+        ];
+      }
+
+      if (filter.createdAtRange) {
+        const [start, end] = filter.createdAtRange;
+
+        if (start !== undefined && start !== null && start !== '') {
+          where = {
+            ...where,
+            ['createdAt']: {
+              ...where.createdAt,
+              [Op.gte]: start,
+            },
+          };
+        }
+
+        if (end !== undefined && end !== null && end !== '') {
+          where = {
+            ...where,
+            ['createdAt']: {
+              ...where.createdAt,
+              [Op.lte]: end,
+            },
+          };
+        }
+      }
+    }
+
+    const queryOptions = {
+      where,
+      include,
+      distinct: true,
+      order:
+        filter.field && filter.sort
+          ? [[filter.field, filter.sort]]
+          : [['createdAt', 'desc']],
+      transaction: options?.transaction,
+      logging: console.log,
+    };
+
+    if (!options?.countOnly) {
+      queryOptions.limit = limit ? Number(limit) : undefined;
+      queryOptions.offset = offset ? Number(offset) : undefined;
+    }
+
+    try {
+      const { rows, count } = await db.users.findAndCountAll(queryOptions);
+
+      return {
+        rows: options?.countOnly ? [] : rows,
+        count: count,
+      };
+    } catch (error) {
+      console.error('Error executing query:', error);
+      throw error;
+    }
+  }
+
+  static async findAllAutocomplete(query, limit, offset) {
+    let where = {};
+
+    if (query) {
+      where = {
+        [Op.or]: [
+          { ['id']: Utils.uuid(query) },
+          Utils.ilike('users', 'firstName', query),
+        ],
+      };
+    }
+
+    const records = await db.users.findAll({
+      attributes: ['id', 'firstName'],
+      where,
+      limit: limit ? Number(limit) : undefined,
+      offset: offset ? Number(offset) : undefined,
+      orderBy: [['firstName', 'ASC']],
+    });
+
+    return records.map((record) => ({
+      id: record.id,
+      label: record.firstName,
+    }));
+  }
+
+  static async createFromAuth(data, options) {
+    const transaction = (options && options.transaction) || undefined;
+    const users = await db.users.create(
+      {
+        email: data.email,
+        firstName: data.firstName,
+        authenticationUid: data.authenticationUid,
+        password: data.password,
+      },
+      { transaction },
+    );
+
+    const app_role = await db.roles.findOne({
+      where: { name: 'User' },
+    });
+    if (app_role?.id) {
+      await users.setApp_role(app_role?.id || null, {
+        transaction,
+      });
+    }
+
+    await users.update(
+      {
+        authenticationUid: users.id,
+      },
+      { transaction },
+    );
+
+    delete users.password;
+    return users;
+  }
+
+  static async updatePassword(id, password, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+
+    const transaction = (options && options.transaction) || undefined;
+
+    const users = await db.users.findByPk(id, {
+      transaction,
+    });
+
+    await users.update(
+      {
+        password,
+        authenticationUid: id,
+        updatedById: currentUser.id,
+      },
+      { transaction },
+    );
+
+    return users;
+  }
+
+  static async generateEmailVerificationToken(email, options) {
+    return this._generateToken(
+      ['emailVerificationToken', 'emailVerificationTokenExpiresAt'],
+      email,
+      options,
+    );
+  }
+
+  static async generatePasswordResetToken(email, options) {
+    return this._generateToken(
+      ['passwordResetToken', 'passwordResetTokenExpiresAt'],
+      email,
+      options,
+    );
+  }
+
+  static async findByPasswordResetToken(token, options) {
+    const transaction = (options && options.transaction) || undefined;
+
+    return db.users.findOne(
+      {
+        where: {
+          passwordResetToken: token,
+          passwordResetTokenExpiresAt: {
+            [db.Sequelize.Op.gt]: Date.now(),
+          },
+        },
+      },
+      { transaction },
+    );
+  }
+
+  static async findByEmailVerificationToken(token, options) {
+    const transaction = (options && options.transaction) || undefined;
+    return db.users.findOne(
+      {
+        where: {
+          emailVerificationToken: token,
+          emailVerificationTokenExpiresAt: {
+            [db.Sequelize.Op.gt]: Date.now(),
+          },
+        },
+      },
+      { transaction },
+    );
+  }
+
+  static async markEmailVerified(id, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+    const transaction = (options && options.transaction) || undefined;
+
+    const users = await db.users.findByPk(id, {
+      transaction,
+    });
+
+    await users.update(
+      {
+        emailVerified: true,
+        updatedById: currentUser.id,
+      },
+      { transaction },
+    );
+
+    return true;
+  }
+
+  static async _generateToken(keyNames, email, options) {
+    const currentUser = (options && options.currentUser) || { id: null };
+    const transaction = (options && options.transaction) || undefined;
+    const users = await db.users.findOne(
+      {
+        where: { email: email.toLowerCase() },
+      },
+      {
+        transaction,
+      },
+    );
+
+    const token = crypto.randomBytes(20).toString('hex');
+    const tokenExpiresAt = Date.now() + 360000;
+
+    if (users) {
+      await users.update(
+        {
+          [keyNames[0]]: token,
+          [keyNames[1]]: tokenExpiresAt,
+          updatedById: currentUser.id,
+        },
+        { transaction },
+      );
+    }
+
+    return token;
+  }
+};

backend/src/db/db.config.js

@@ -0,0 +1,31 @@
+module.exports = {
+  production: {
+    dialect: 'postgres',
+    username: process.env.DB_USER,
+    password: process.env.DB_PASS,
+    database: process.env.DB_NAME,
+    host: process.env.DB_HOST,
+    port: process.env.DB_PORT,
+    logging: console.log,
+    seederStorage: 'sequelize',
+  },
+  development: {
+    username: 'postgres',
+    dialect: 'postgres',
+    password: '',
+    database: 'db_admin_page_of_cigarette_products_sales',
+    host: process.env.DB_HOST || 'localhost',
+    logging: console.log,
+    seederStorage: 'sequelize',
+  },
+  dev_stage: {
+    dialect: 'postgres',
+    username: process.env.DB_USER,
+    password: process.env.DB_PASS,
+    database: process.env.DB_NAME,
+    host: process.env.DB_HOST,
+    port: process.env.DB_PORT,
+    logging: console.log,
+    seederStorage: 'sequelize',
+  },
+};

backend/src/db/migrations/1741626139771.js

@@ -0,0 +1,882 @@
+module.exports = {
+  /**
+   * @param {QueryInterface} queryInterface
+   * @param {Sequelize} Sequelize
+   * @returns {Promise<void>}
+   */
+  async up(queryInterface, Sequelize) {
+    /**
+     * @type {Transaction}
+     */
+    const transaction = await queryInterface.sequelize.transaction();
+    try {
+      await queryInterface.createTable(
+        'users',
+        {
+          id: {
+            type: Sequelize.DataTypes.UUID,
+            defaultValue: Sequelize.DataTypes.UUIDV4,
+            primaryKey: true,
+          },
+          createdById: {
+            type: Sequelize.DataTypes.UUID,
+            references: {
+              key: 'id',
+              model: 'users',
+            },
+          },
+          updatedById: {
+            type: Sequelize.DataTypes.UUID,
+            references: {
+              key: 'id',
+              model: 'users',
+            },
+          },
+          createdAt: { type: Sequelize.DataTypes.DATE },
+          updatedAt: { type: Sequelize.DataTypes.DATE },
+          deletedAt: { type: Sequelize.DataTypes.DATE },
+          importHash: {
+            type: Sequelize.DataTypes.STRING(255),
+            allowNull: true,
+            unique: true,
+          },
+        },
+        { transaction },
+      );
+
+      await queryInterface.createTable(
+        'affiliates',
+        {
+          id: {
+            type: Sequelize.DataTypes.UUID,
+            defaultValue: Sequelize.DataTypes.UUIDV4,
+            primaryKey: true,
+          },
+          createdById: {
+            type: Sequelize.DataTypes.UUID,
+            references: {
+              key: 'id',
+              model: 'users',
+            },
+          },
+          updatedById: {
+            type: Sequelize.DataTypes.UUID,
+            references: {
+              key: 'id',
+              model: 'users',
+            },
+          },
+          createdAt: { type: Sequelize.DataTypes.DATE },
+          updatedAt: { type: Sequelize.DataTypes.DATE },
+          deletedAt: { type: Sequelize.DataTypes.DATE },
+          importHash: {
+            type: Sequelize.DataTypes.STRING(255),
+            allowNull: true,
+            unique: true,
+          },
+        },
+        { transaction },
+      );
+
+      await queryInterface.createTable(
+        'ambassadors',
+        {
+          id: {
+            type: Sequelize.DataTypes.UUID,
+            defaultValue: Sequelize.DataTypes.UUIDV4,
+            primaryKey: true,
+          },
+          createdById: {
+            type: Sequelize.DataTypes.UUID,
+            references: {
+              key: 'id',
+              model: 'users',
+            },
+          },
+          updatedById: {
+            type: Sequelize.DataTypes.UUID,
+            references: {
+              key: 'id',
+              model: 'users',
+            },
+          },
+          createdAt: { type: Sequelize.DataTypes.DATE },
+          updatedAt: { type: Sequelize.DataTypes.DATE },
+          deletedAt: { type: Sequelize.DataTypes.DATE },
+          importHash: {
+            type: Sequelize.DataTypes.STRING(255),
+            allowNull: true,
+            unique: true,
+          },
+        },
+        { transaction },
+      );
+
+      await queryInterface.createTable(
+        'donations',
+        {
+          id: {
+            type: Sequelize.DataTypes.UUID,
+            defaultValue: Sequelize.DataTypes.UUIDV4,
+            primaryKey: true,
+          },
+          createdById: {
+            type: Sequelize.DataTypes.UUID,
+            references: {
+              key: 'id',
+              model: 'users',
+            },
+          },
+          updatedById: {
+            type: Sequelize.DataTypes.UUID,
+            references: {
+              key: 'id',
+              model: 'users',
+            },
+          },
+          createdAt: { type: Sequelize.DataTypes.DATE },
+          updatedAt: { type: Sequelize.DataTypes.DATE },
+          deletedAt: { type: Sequelize.DataTypes.DATE },
+          importHash: {
+            type: Sequelize.DataTypes.STRING(255),
+            allowNull: true,
+            unique: true,
+          },
+        },
+        { transaction },
+      );
+
+      await queryInterface.createTable(
+        'foundations',
+        {
+          id: {
+            type: Sequelize.DataTypes.UUID,
+            defaultValue: Sequelize.DataTypes.UUIDV4,
+            primaryKey: true,
+          },
+          createdById: {
+            type: Sequelize.DataTypes.UUID,
+            references: {
+              key: 'id',
+              model: 'users',
+            },
+          },
+          updatedById: {
+            type: Sequelize.DataTypes.UUID,
+            references: {
+              key: 'id',
+              model: 'users',
+            },
+          },
+          createdAt: { type: Sequelize.DataTypes.DATE },
+          updatedAt: { type: Sequelize.DataTypes.DATE },
+          deletedAt: { type: Sequelize.DataTypes.DATE },
+          importHash: {
+            type: Sequelize.DataTypes.STRING(255),
+            allowNull: true,
+            unique: true,
+          },
+        },
+        { transaction },
+      );
+
+      await queryInterface.createTable(
+        'orders',
+        {
+          id: {
+            type: Sequelize.DataTypes.UUID,
+            defaultValue: Sequelize.DataTypes.UUIDV4,
+            primaryKey: true,
+          },
+          createdById: {
+            type: Sequelize.DataTypes.UUID,
+            references: {
+              key: 'id',
+              model: 'users',
+            },
+          },
+          updatedById: {
+            type: Sequelize.DataTypes.UUID,
+            references: {
+              key: 'id',
+              model: 'users',
+            },
+          },
+          createdAt: { type: Sequelize.DataTypes.DATE },
+          updatedAt: { type: Sequelize.DataTypes.DATE },
+          deletedAt: { type: Sequelize.DataTypes.DATE },
+          importHash: {
+            type: Sequelize.DataTypes.STRING(255),
+            allowNull: true,
+            unique: true,
+          },
+        },
+        { transaction },
+      );
+
+      await queryInterface.createTable(
+        'products',
+        {
+          id: {
+            type: Sequelize.DataTypes.UUID,
+            defaultValue: Sequelize.DataTypes.UUIDV4,
+            primaryKey: true,
+          },
+          createdById: {
+            type: Sequelize.DataTypes.UUID,
+            references: {
+              key: 'id',
+              model: 'users',
+            },
+          },
+          updatedById: {
+            type: Sequelize.DataTypes.UUID,
+            references: {
+              key: 'id',
+              model: 'users',
+            },
+          },
+          createdAt: { type: Sequelize.DataTypes.DATE },
+          updatedAt: { type: Sequelize.DataTypes.DATE },
+          deletedAt: { type: Sequelize.DataTypes.DATE },
+          importHash: {
+            type: Sequelize.DataTypes.STRING(255),
+            allowNull: true,
+            unique: true,
+          },
+        },
+        { transaction },
+      );
+
+      await queryInterface.createTable(
+        'testimonials',
+        {
+          id: {
+            type: Sequelize.DataTypes.UUID,
+            defaultValue: Sequelize.DataTypes.UUIDV4,
+            primaryKey: true,
+          },
+          createdById: {
+            type: Sequelize.DataTypes.UUID,
+            references: {
+              key: 'id',
+              model: 'users',
+            },
+          },
+          updatedById: {
+            type: Sequelize.DataTypes.UUID,
+            references: {
+              key: 'id',
+              model: 'users',
+            },
+          },
+          createdAt: { type: Sequelize.DataTypes.DATE },
+          updatedAt: { type: Sequelize.DataTypes.DATE },
+          deletedAt: { type: Sequelize.DataTypes.DATE },
+          importHash: {
+            type: Sequelize.DataTypes.STRING(255),
+            allowNull: true,
+            unique: true,
+          },
+        },
+        { transaction },
+      );
+
+      await queryInterface.createTable(
+        'roles',
+        {
+          id: {
+            type: Sequelize.DataTypes.UUID,
+            defaultValue: Sequelize.DataTypes.UUIDV4,
+            primaryKey: true,
+          },
+          createdById: {
+            type: Sequelize.DataTypes.UUID,
+            references: {
+              key: 'id',
+              model: 'users',
+            },
+          },
+          updatedById: {
+            type: Sequelize.DataTypes.UUID,
+            references: {
+              key: 'id',
+              model: 'users',
+            },
+          },
+          createdAt: { type: Sequelize.DataTypes.DATE },
+          updatedAt: { type: Sequelize.DataTypes.DATE },
+          deletedAt: { type: Sequelize.DataTypes.DATE },
+          importHash: {
+            type: Sequelize.DataTypes.STRING(255),
+            allowNull: true,
+            unique: true,
+          },
+        },
+        { transaction },
+      );
+
+      await queryInterface.createTable(
+        'permissions',
+        {
+          id: {
+            type: Sequelize.DataTypes.UUID,
+            defaultValue: Sequelize.DataTypes.UUIDV4,
+            primaryKey: true,
+          },
+          createdById: {
+            type: Sequelize.DataTypes.UUID,
+            references: {
+              key: 'id',
+              model: 'users',
+            },
+          },
+          updatedById: {
+            type: Sequelize.DataTypes.UUID,
+            references: {
+              key: 'id',
+              model: 'users',
+            },
+          },
+          createdAt: { type: Sequelize.DataTypes.DATE },
+          updatedAt: { type: Sequelize.DataTypes.DATE },
+          deletedAt: { type: Sequelize.DataTypes.DATE },
+          importHash: {
+            type: Sequelize.DataTypes.STRING(255),
+            allowNull: true,
+            unique: true,
+          },
+        },
+        { transaction },
+      );
+
+      await queryInterface.addColumn(
+        'users',
+        'firstName',
+        {
+          type: Sequelize.DataTypes.TEXT,
+        },
+        { transaction },
+      );
+
+      await queryInterface.addColumn(
+        'users',
+        'lastName',
+        {
+          type: Sequelize.DataTypes.TEXT,
+        },
+        { transaction },
+      );
+
+      await queryInterface.addColumn(
+        'users',
+        'phoneNumber',
+        {
+          type: Sequelize.DataTypes.TEXT,
+        },
+        { transaction },
+      );
+
+      await queryInterface.addColumn(
+        'users',
+        'email',
+        {
+          type: Sequelize.DataTypes.TEXT,
+        },
+        { transaction },
+      );
+
+      await queryInterface.addColumn(
+        'users',
+        'disabled',
+        {
+          type: Sequelize.DataTypes.BOOLEAN,
+
+          defaultValue: false,
+          allowNull: false,
+        },
+        { transaction },
+      );
+
+      await queryInterface.addColumn(
+        'users',
+        'password',
+        {
+          type: Sequelize.DataTypes.TEXT,
+        },
+        { transaction },
+      );
+
+      await queryInterface.addColumn(
+        'users',
+        'emailVerified',
+        {
+          type: Sequelize.DataTypes.BOOLEAN,
+
+          defaultValue: false,
+          allowNull: false,
+        },
+        { transaction },
+      );
+
+      await queryInterface.addColumn(
+        'users',
+        'emailVerificationToken',
+        {
+          type: Sequelize.DataTypes.TEXT,
+        },
+        { transaction },
+      );
+
+      await queryInterface.addColumn(
+        'users',
+        'emailVerificationTokenExpiresAt',
+        {
+          type: Sequelize.DataTypes.DATE,
+        },
+        { transaction },
+      );
+
+      await queryInterface.addColumn(
+        'users',
+        'passwordResetToken',
+        {
+          type: Sequelize.DataTypes.TEXT,
+        },
+        { transaction },
+      );
+
+      await queryInterface.addColumn(
+        'users',
+        'passwordResetTokenExpiresAt',
+        {
+          type: Sequelize.DataTypes.DATE,
+        },
+        { transaction },
+      );
+
+      await queryInterface.addColumn(
+        'users',
+        'provider',
+        {
+          type: Sequelize.DataTypes.TEXT,
+        },
+        { transaction },
+      );
+
+      await queryInterface.addColumn(
+        'affiliates',
+        'userId',
+        {
+          type: Sequelize.DataTypes.UUID,
+
+          references: {
+            model: 'users',
+            key: 'id',
+          },
+        },
+        { transaction },
+      );
+
+      await queryInterface.addColumn(
+        'affiliates',
+        'referral_link',
+        {
+          type: Sequelize.DataTypes.TEXT,
+        },
+        { transaction },
+      );
+
+      await queryInterface.addColumn(
+        'affiliates',
+        'commission_earned',
+        {
+          type: Sequelize.DataTypes.DECIMAL,
+        },
+        { transaction },
+      );
+
+      await queryInterface.addColumn(
+        'ambassadors',
+        'name',
+        {
+          type: Sequelize.DataTypes.TEXT,
+        },
+        { transaction },
+      );
+
+      await queryInterface.addColumn(
+        'ambassadors',
+        'profile',
+        {
+          type: Sequelize.DataTypes.TEXT,
+        },
+        { transaction },
+      );
+
+      await queryInterface.addColumn(
+        'donations',
+        'donorId',
+        {
+          type: Sequelize.DataTypes.UUID,
+
+          references: {
+            model: 'users',
+            key: 'id',
+          },
+        },
+        { transaction },
+      );
+
+      await queryInterface.addColumn(
+        'donations',
+        'amount',
+        {
+          type: Sequelize.DataTypes.DECIMAL,
+        },
+        { transaction },
+      );
+
+      await queryInterface.addColumn(
+        'donations',
+        'donation_date',
+        {
+          type: Sequelize.DataTypes.DATE,
+        },
+        { transaction },
+      );
+
+      await queryInterface.addColumn(
+        'foundations',
+        'name',
+        {
+          type: Sequelize.DataTypes.TEXT,
+        },
+        { transaction },
+      );
+
+      await queryInterface.addColumn(
+        'foundations',
+        'description',
+        {
+          type: Sequelize.DataTypes.TEXT,
+        },
+        { transaction },
+      );
+
+      await queryInterface.addColumn(
+        'orders',
+        'customerId',
+        {
+          type: Sequelize.DataTypes.UUID,
+
+          references: {
+            model: 'users',
+            key: 'id',
+          },
+        },
+        { transaction },
+      );
+
+      await queryInterface.addColumn(
+        'orders',
+        'productId',
+        {
+          type: Sequelize.DataTypes.UUID,
+
+          references: {
+            model: 'products',
+            key: 'id',
+          },
+        },
+        { transaction },
+      );
+
+      await queryInterface.addColumn(
+        'orders',
+        'quantity',
+        {
+          type: Sequelize.DataTypes.INTEGER,
+        },
+        { transaction },
+      );
+
+      await queryInterface.addColumn(
+        'orders',
+        'total_price',
+        {
+          type: Sequelize.DataTypes.DECIMAL,
+        },
+        { transaction },
+      );
+
+      await queryInterface.addColumn(
+        'orders',
+        'order_date',
+        {
+          type: Sequelize.DataTypes.DATE,
+        },
+        { transaction },
+      );
+
+      await queryInterface.addColumn(
+        'products',
+        'name',
+        {
+          type: Sequelize.DataTypes.TEXT,
+        },
+        { transaction },
+      );
+
+      await queryInterface.addColumn(
+        'products',
+        'price_per_pack',
+        {
+          type: Sequelize.DataTypes.DECIMAL,
+        },
+        { transaction },
+      );
+
+      await queryInterface.addColumn(
+        'products',
+        'price_per_slop',
+        {
+          type: Sequelize.DataTypes.DECIMAL,
+        },
+        { transaction },
+      );
+
+      await queryInterface.addColumn(
+        'products',
+        'composition',
+        {
+          type: Sequelize.DataTypes.TEXT,
+        },
+        { transaction },
+      );
+
+      await queryInterface.addColumn(
+        'testimonials',
+        'author',
+        {
+          type: Sequelize.DataTypes.TEXT,
+        },
+        { transaction },
+      );
+
+      await queryInterface.addColumn(
+        'testimonials',
+        'content',
+        {
+          type: Sequelize.DataTypes.TEXT,
+        },
+        { transaction },
+      );
+
+      await queryInterface.addColumn(
+        'permissions',
+        'name',
+        {
+          type: Sequelize.DataTypes.TEXT,
+        },
+        { transaction },
+      );
+
+      await queryInterface.addColumn(
+        'roles',
+        'name',
+        {
+          type: Sequelize.DataTypes.TEXT,
+        },
+        { transaction },
+      );
+
+      await queryInterface.addColumn(
+        'roles',
+        'role_customization',
+        {
+          type: Sequelize.DataTypes.TEXT,
+        },
+        { transaction },
+      );
+
+      await queryInterface.addColumn(
+        'users',
+        'app_roleId',
+        {
+          type: Sequelize.DataTypes.UUID,
+
+          references: {
+            model: 'roles',
+            key: 'id',
+          },
+        },
+        { transaction },
+      );
+
+      await transaction.commit();
+    } catch (err) {
+      await transaction.rollback();
+      throw err;
+    }
+  },
+  /**
+   * @param {QueryInterface} queryInterface
+   * @param {Sequelize} Sequelize
+   * @returns {Promise<void>}
+   */
+  async down(queryInterface, Sequelize) {
+    /**
+     * @type {Transaction}
+     */
+    const transaction = await queryInterface.sequelize.transaction();
+    try {
+      await queryInterface.removeColumn('users', 'app_roleId', { transaction });
+
+      await queryInterface.removeColumn('roles', 'role_customization', {
+        transaction,
+      });
+
+      await queryInterface.removeColumn('roles', 'name', { transaction });
+
+      await queryInterface.removeColumn('permissions', 'name', { transaction });
+
+      await queryInterface.removeColumn('testimonials', 'content', {
+        transaction,
+      });
+
+      await queryInterface.removeColumn('testimonials', 'author', {
+        transaction,
+      });
+
+      await queryInterface.removeColumn('products', 'composition', {
+        transaction,
+      });
+
+      await queryInterface.removeColumn('products', 'price_per_slop', {
+        transaction,
+      });
+
+      await queryInterface.removeColumn('products', 'price_per_pack', {
+        transaction,
+      });
+
+      await queryInterface.removeColumn('products', 'name', { transaction });
+
+      await queryInterface.removeColumn('orders', 'order_date', {
+        transaction,
+      });
+
+      await queryInterface.removeColumn('orders', 'total_price', {
+        transaction,
+      });
+
+      await queryInterface.removeColumn('orders', 'quantity', { transaction });
+
+      await queryInterface.removeColumn('orders', 'productId', { transaction });
+
+      await queryInterface.removeColumn('orders', 'customerId', {
+        transaction,
+      });
+
+      await queryInterface.removeColumn('foundations', 'description', {
+        transaction,
+      });
+
+      await queryInterface.removeColumn('foundations', 'name', { transaction });
+
+      await queryInterface.removeColumn('donations', 'donation_date', {
+        transaction,
+      });
+
+      await queryInterface.removeColumn('donations', 'amount', { transaction });
+
+      await queryInterface.removeColumn('donations', 'donorId', {
+        transaction,
+      });
+
+      await queryInterface.removeColumn('ambassadors', 'profile', {
+        transaction,
+      });
+
+      await queryInterface.removeColumn('ambassadors', 'name', { transaction });
+
+      await queryInterface.removeColumn('affiliates', 'commission_earned', {
+        transaction,
+      });
+
+      await queryInterface.removeColumn('affiliates', 'referral_link', {
+        transaction,
+      });
+
+      await queryInterface.removeColumn('affiliates', 'userId', {
+        transaction,
+      });
+
+      await queryInterface.removeColumn('users', 'provider', { transaction });
+
+      await queryInterface.removeColumn(
+        'users',
+        'passwordResetTokenExpiresAt',
+        { transaction },
+      );
+
+      await queryInterface.removeColumn('users', 'passwordResetToken', {
+        transaction,
+      });
+
+      await queryInterface.removeColumn(
+        'users',
+        'emailVerificationTokenExpiresAt',
+        { transaction },
+      );
+
+      await queryInterface.removeColumn('users', 'emailVerificationToken', {
+        transaction,
+      });
+
+      await queryInterface.removeColumn('users', 'emailVerified', {
+        transaction,
+      });
+
+      await queryInterface.removeColumn('users', 'password', { transaction });
+
+      await queryInterface.removeColumn('users', 'disabled', { transaction });
+
+      await queryInterface.removeColumn('users', 'email', { transaction });
+
+      await queryInterface.removeColumn('users', 'phoneNumber', {
+        transaction,
+      });
+
+      await queryInterface.removeColumn('users', 'lastName', { transaction });
+
+      await queryInterface.removeColumn('users', 'firstName', { transaction });
+
+      await queryInterface.dropTable('permissions', { transaction });
+
+      await queryInterface.dropTable('roles', { transaction });
+
+      await queryInterface.dropTable('testimonials', { transaction });
+
+      await queryInterface.dropTable('products', { transaction });
+
+      await queryInterface.dropTable('orders', { transaction });
+
+      await queryInterface.dropTable('foundations', { transaction });
+
+      await queryInterface.dropTable('donations', { transaction });
+
+      await queryInterface.dropTable('ambassadors', { transaction });
+
+      await queryInterface.dropTable('affiliates', { transaction });
+
+      await queryInterface.dropTable('users', { transaction });
+
+      await transaction.commit();
+    } catch (err) {
+      await transaction.rollback();
+      throw err;
+    }
+  },
+};

backend/src/db/models/affiliates.js

@@ -0,0 +1,61 @@
+const config = require('../../config');
+const providers = config.providers;
+const crypto = require('crypto');
+const bcrypt = require('bcrypt');
+const moment = require('moment');
+
+module.exports = function (sequelize, DataTypes) {
+  const affiliates = sequelize.define(
+    'affiliates',
+    {
+      id: {
+        type: DataTypes.UUID,
+        defaultValue: DataTypes.UUIDV4,
+        primaryKey: true,
+      },
+
+      referral_link: {
+        type: DataTypes.TEXT,
+      },
+
+      commission_earned: {
+        type: DataTypes.DECIMAL,
+      },
+
+      importHash: {
+        type: DataTypes.STRING(255),
+        allowNull: true,
+        unique: true,
+      },
+    },
+    {
+      timestamps: true,
+      paranoid: true,
+      freezeTableName: true,
+    },
+  );
+
+  affiliates.associate = (db) => {
+    /// loop through entities and it's fields, and if ref === current e[name] and create relation has many on parent entity
+
+    //end loop
+
+    db.affiliates.belongsTo(db.users, {
+      as: 'user',
+      foreignKey: {
+        name: 'userId',
+      },
+      constraints: false,
+    });
+
+    db.affiliates.belongsTo(db.users, {
+      as: 'createdBy',
+    });
+
+    db.affiliates.belongsTo(db.users, {
+      as: 'updatedBy',
+    });
+  };
+
+  return affiliates;
+};

backend/src/db/models/ambassadors.js

@@ -0,0 +1,53 @@
+const config = require('../../config');
+const providers = config.providers;
+const crypto = require('crypto');
+const bcrypt = require('bcrypt');
+const moment = require('moment');
+
+module.exports = function (sequelize, DataTypes) {
+  const ambassadors = sequelize.define(
+    'ambassadors',
+    {
+      id: {
+        type: DataTypes.UUID,
+        defaultValue: DataTypes.UUIDV4,
+        primaryKey: true,
+      },
+
+      name: {
+        type: DataTypes.TEXT,
+      },
+
+      profile: {
+        type: DataTypes.TEXT,
+      },
+
+      importHash: {
+        type: DataTypes.STRING(255),
+        allowNull: true,
+        unique: true,
+      },
+    },
+    {
+      timestamps: true,
+      paranoid: true,
+      freezeTableName: true,
+    },
+  );
+
+  ambassadors.associate = (db) => {
+    /// loop through entities and it's fields, and if ref === current e[name] and create relation has many on parent entity
+
+    //end loop
+
+    db.ambassadors.belongsTo(db.users, {
+      as: 'createdBy',
+    });
+
+    db.ambassadors.belongsTo(db.users, {
+      as: 'updatedBy',
+    });
+  };
+
+  return ambassadors;
+};

backend/src/db/models/donations.js

@@ -0,0 +1,61 @@
+const config = require('../../config');
+const providers = config.providers;
+const crypto = require('crypto');
+const bcrypt = require('bcrypt');
+const moment = require('moment');
+
+module.exports = function (sequelize, DataTypes) {
+  const donations = sequelize.define(
+    'donations',
+    {
+      id: {
+        type: DataTypes.UUID,
+        defaultValue: DataTypes.UUIDV4,
+        primaryKey: true,
+      },
+
+      amount: {
+        type: DataTypes.DECIMAL,
+      },
+
+      donation_date: {
+        type: DataTypes.DATE,
+      },
+
+      importHash: {
+        type: DataTypes.STRING(255),
+        allowNull: true,
+        unique: true,
+      },
+    },
+    {
+      timestamps: true,
+      paranoid: true,
+      freezeTableName: true,
+    },
+  );
+
+  donations.associate = (db) => {
+    /// loop through entities and it's fields, and if ref === current e[name] and create relation has many on parent entity
+
+    //end loop
+
+    db.donations.belongsTo(db.users, {
+      as: 'donor',
+      foreignKey: {
+        name: 'donorId',
+      },
+      constraints: false,
+    });
+
+    db.donations.belongsTo(db.users, {
+      as: 'createdBy',
+    });
+
+    db.donations.belongsTo(db.users, {
+      as: 'updatedBy',
+    });
+  };
+
+  return donations;
+};

backend/src/db/models/file.js

@@ -0,0 +1,53 @@
+module.exports = function (sequelize, DataTypes) {
+  const file = sequelize.define(
+    'file',
+    {
+      id: {
+        type: DataTypes.UUID,
+        defaultValue: DataTypes.UUIDV4,
+        primaryKey: true,
+      },
+      belongsTo: DataTypes.STRING(255),
+      belongsToId: DataTypes.UUID,
+      belongsToColumn: DataTypes.STRING(255),
+      name: {
+        type: DataTypes.STRING(2083),
+        allowNull: false,
+        validate: {
+          notEmpty: true,
+        },
+      },
+      sizeInBytes: {
+        type: DataTypes.INTEGER,
+        allowNull: true,
+      },
+      privateUrl: {
+        type: DataTypes.STRING(2083),
+        allowNull: true,
+      },
+      publicUrl: {
+        type: DataTypes.STRING(2083),
+        allowNull: false,
+        validate: {
+          notEmpty: true,
+        },
+      },
+    },
+    {
+      timestamps: true,
+      paranoid: true,
+    },
+  );
+
+  file.associate = (db) => {
+    db.file.belongsTo(db.users, {
+      as: 'createdBy',
+    });
+
+    db.file.belongsTo(db.users, {
+      as: 'updatedBy',
+    });
+  };
+
+  return file;
+};

backend/src/db/models/foundations.js

@@ -0,0 +1,53 @@
+const config = require('../../config');
+const providers = config.providers;
+const crypto = require('crypto');
+const bcrypt = require('bcrypt');
+const moment = require('moment');
+
+module.exports = function (sequelize, DataTypes) {
+  const foundations = sequelize.define(
+    'foundations',
+    {
+      id: {
+        type: DataTypes.UUID,
+        defaultValue: DataTypes.UUIDV4,
+        primaryKey: true,
+      },
+
+      name: {
+        type: DataTypes.TEXT,
+      },
+
+      description: {
+        type: DataTypes.TEXT,
+      },
+
+      importHash: {
+        type: DataTypes.STRING(255),
+        allowNull: true,
+        unique: true,
+      },
+    },
+    {
+      timestamps: true,
+      paranoid: true,
+      freezeTableName: true,
+    },
+  );
+
+  foundations.associate = (db) => {
+    /// loop through entities and it's fields, and if ref === current e[name] and create relation has many on parent entity
+
+    //end loop
+
+    db.foundations.belongsTo(db.users, {
+      as: 'createdBy',
+    });
+
+    db.foundations.belongsTo(db.users, {
+      as: 'updatedBy',
+    });
+  };
+
+  return foundations;
+};

backend/src/db/models/index.js

@@ -0,0 +1,47 @@
+'use strict';
+
+const fs = require('fs');
+const path = require('path');
+const Sequelize = require('sequelize');
+const basename = path.basename(__filename);
+const env = process.env.NODE_ENV || 'development';
+const config = require('../db.config')[env];
+const db = {};
+
+let sequelize;
+console.log(env);
+if (config.use_env_variable) {
+  sequelize = new Sequelize(process.env[config.use_env_variable], config);
+} else {
+  sequelize = new Sequelize(
+    config.database,
+    config.username,
+    config.password,
+    config,
+  );
+}
+
+fs.readdirSync(__dirname)
+  .filter((file) => {
+    return (
+      file.indexOf('.') !== 0 && file !== basename && file.slice(-3) === '.js'
+    );
+  })
+  .forEach((file) => {
+    const model = require(path.join(__dirname, file))(
+      sequelize,
+      Sequelize.DataTypes,
+    );
+    db[model.name] = model;
+  });
+
+Object.keys(db).forEach((modelName) => {
+  if (db[modelName].associate) {
+    db[modelName].associate(db);
+  }
+});
+
+db.sequelize = sequelize;
+db.Sequelize = Sequelize;
+
+module.exports = db;

backend/src/db/models/orders.js

@@ -0,0 +1,73 @@
+const config = require('../../config');
+const providers = config.providers;
+const crypto = require('crypto');
+const bcrypt = require('bcrypt');
+const moment = require('moment');
+
+module.exports = function (sequelize, DataTypes) {
+  const orders = sequelize.define(
+    'orders',
+    {
+      id: {
+        type: DataTypes.UUID,
+        defaultValue: DataTypes.UUIDV4,
+        primaryKey: true,
+      },
+
+      quantity: {
+        type: DataTypes.INTEGER,
+      },
+
+      total_price: {
+        type: DataTypes.DECIMAL,
+      },
+
+      order_date: {
+        type: DataTypes.DATE,
+      },
+
+      importHash: {
+        type: DataTypes.STRING(255),
+        allowNull: true,
+        unique: true,
+      },
+    },
+    {
+      timestamps: true,
+      paranoid: true,
+      freezeTableName: true,
+    },
+  );
+
+  orders.associate = (db) => {
+    /// loop through entities and it's fields, and if ref === current e[name] and create relation has many on parent entity
+
+    //end loop
+
+    db.orders.belongsTo(db.users, {
+      as: 'customer',
+      foreignKey: {
+        name: 'customerId',
+      },
+      constraints: false,
+    });
+
+    db.orders.belongsTo(db.products, {
+      as: 'product',
+      foreignKey: {
+        name: 'productId',
+      },
+      constraints: false,
+    });
+
+    db.orders.belongsTo(db.users, {
+      as: 'createdBy',
+    });
+
+    db.orders.belongsTo(db.users, {
+      as: 'updatedBy',
+    });
+  };
+
+  return orders;
+};

backend/src/db/models/permissions.js

@@ -0,0 +1,49 @@
+const config = require('../../config');
+const providers = config.providers;
+const crypto = require('crypto');
+const bcrypt = require('bcrypt');
+const moment = require('moment');
+
+module.exports = function (sequelize, DataTypes) {
+  const permissions = sequelize.define(
+    'permissions',
+    {
+      id: {
+        type: DataTypes.UUID,
+        defaultValue: DataTypes.UUIDV4,
+        primaryKey: true,
+      },
+
+      name: {
+        type: DataTypes.TEXT,
+      },
+
+      importHash: {
+        type: DataTypes.STRING(255),
+        allowNull: true,
+        unique: true,
+      },
+    },
+    {
+      timestamps: true,
+      paranoid: true,
+      freezeTableName: true,
+    },
+  );
+
+  permissions.associate = (db) => {
+    /// loop through entities and it's fields, and if ref === current e[name] and create relation has many on parent entity
+
+    //end loop
+
+    db.permissions.belongsTo(db.users, {
+      as: 'createdBy',
+    });
+
+    db.permissions.belongsTo(db.users, {
+      as: 'updatedBy',
+    });
+  };
+
+  return permissions;
+};

backend/src/db/models/products.js

@@ -0,0 +1,69 @@
+const config = require('../../config');
+const providers = config.providers;
+const crypto = require('crypto');
+const bcrypt = require('bcrypt');
+const moment = require('moment');
+
+module.exports = function (sequelize, DataTypes) {
+  const products = sequelize.define(
+    'products',
+    {
+      id: {
+        type: DataTypes.UUID,
+        defaultValue: DataTypes.UUIDV4,
+        primaryKey: true,
+      },
+
+      name: {
+        type: DataTypes.TEXT,
+      },
+
+      price_per_pack: {
+        type: DataTypes.DECIMAL,
+      },
+
+      price_per_slop: {
+        type: DataTypes.DECIMAL,
+      },
+
+      composition: {
+        type: DataTypes.TEXT,
+      },
+
+      importHash: {
+        type: DataTypes.STRING(255),
+        allowNull: true,
+        unique: true,
+      },
+    },
+    {
+      timestamps: true,
+      paranoid: true,
+      freezeTableName: true,
+    },
+  );
+
+  products.associate = (db) => {
+    /// loop through entities and it's fields, and if ref === current e[name] and create relation has many on parent entity
+
+    db.products.hasMany(db.orders, {
+      as: 'orders_product',
+      foreignKey: {
+        name: 'productId',
+      },
+      constraints: false,
+    });
+
+    //end loop
+
+    db.products.belongsTo(db.users, {
+      as: 'createdBy',
+    });
+
+    db.products.belongsTo(db.users, {
+      as: 'updatedBy',
+    });
+  };
+
+  return products;
+};

backend/src/db/models/roles.js

@@ -0,0 +1,79 @@
+const config = require('../../config');
+const providers = config.providers;
+const crypto = require('crypto');
+const bcrypt = require('bcrypt');
+const moment = require('moment');
+
+module.exports = function (sequelize, DataTypes) {
+  const roles = sequelize.define(
+    'roles',
+    {
+      id: {
+        type: DataTypes.UUID,
+        defaultValue: DataTypes.UUIDV4,
+        primaryKey: true,
+      },
+
+      name: {
+        type: DataTypes.TEXT,
+      },
+
+      role_customization: {
+        type: DataTypes.TEXT,
+      },
+
+      importHash: {
+        type: DataTypes.STRING(255),
+        allowNull: true,
+        unique: true,
+      },
+    },
+    {
+      timestamps: true,
+      paranoid: true,
+      freezeTableName: true,
+    },
+  );
+
+  roles.associate = (db) => {
+    db.roles.belongsToMany(db.permissions, {
+      as: 'permissions',
+      foreignKey: {
+        name: 'roles_permissionsId',
+      },
+      constraints: false,
+      through: 'rolesPermissionsPermissions',
+    });
+
+    db.roles.belongsToMany(db.permissions, {
+      as: 'permissions_filter',
+      foreignKey: {
+        name: 'roles_permissionsId',
+      },
+      constraints: false,
+      through: 'rolesPermissionsPermissions',
+    });
+
+    /// loop through entities and it's fields, and if ref === current e[name] and create relation has many on parent entity
+
+    db.roles.hasMany(db.users, {
+      as: 'users_app_role',
+      foreignKey: {
+        name: 'app_roleId',
+      },
+      constraints: false,
+    });
+
+    //end loop
+
+    db.roles.belongsTo(db.users, {
+      as: 'createdBy',
+    });
+
+    db.roles.belongsTo(db.users, {
+      as: 'updatedBy',
+    });
+  };
+
+  return roles;
+};

backend/src/db/models/testimonials.js

@@ -0,0 +1,53 @@
+const config = require('../../config');
+const providers = config.providers;
+const crypto = require('crypto');
+const bcrypt = require('bcrypt');
+const moment = require('moment');
+
+module.exports = function (sequelize, DataTypes) {
+  const testimonials = sequelize.define(
+    'testimonials',
+    {
+      id: {
+        type: DataTypes.UUID,
+        defaultValue: DataTypes.UUIDV4,
+        primaryKey: true,
+      },
+
+      author: {
+        type: DataTypes.TEXT,
+      },
+
+      content: {
+        type: DataTypes.TEXT,
+      },
+
+      importHash: {
+        type: DataTypes.STRING(255),
+        allowNull: true,
+        unique: true,
+      },
+    },
+    {
+      timestamps: true,
+      paranoid: true,
+      freezeTableName: true,
+    },
+  );
+
+  testimonials.associate = (db) => {
+    /// loop through entities and it's fields, and if ref === current e[name] and create relation has many on parent entity
+
+    //end loop
+
+    db.testimonials.belongsTo(db.users, {
+      as: 'createdBy',
+    });
+
+    db.testimonials.belongsTo(db.users, {
+      as: 'updatedBy',
+    });
+  };
+
+  return testimonials;
+};

backend/src/db/models/users.js

@@ -0,0 +1,195 @@
+const config = require('../../config');
+const providers = config.providers;
+const crypto = require('crypto');
+const bcrypt = require('bcrypt');
+const moment = require('moment');
+
+module.exports = function (sequelize, DataTypes) {
+  const users = sequelize.define(
+    'users',
+    {
+      id: {
+        type: DataTypes.UUID,
+        defaultValue: DataTypes.UUIDV4,
+        primaryKey: true,
+      },
+
+      firstName: {
+        type: DataTypes.TEXT,
+      },
+
+      lastName: {
+        type: DataTypes.TEXT,
+      },
+
+      phoneNumber: {
+        type: DataTypes.TEXT,
+      },
+
+      email: {
+        type: DataTypes.TEXT,
+      },
+
+      disabled: {
+        type: DataTypes.BOOLEAN,
+
+        allowNull: false,
+        defaultValue: false,
+      },
+
+      password: {
+        type: DataTypes.TEXT,
+      },
+
+      emailVerified: {
+        type: DataTypes.BOOLEAN,
+
+        allowNull: false,
+        defaultValue: false,
+      },
+
+      emailVerificationToken: {
+        type: DataTypes.TEXT,
+      },
+
+      emailVerificationTokenExpiresAt: {
+        type: DataTypes.DATE,
+      },
+
+      passwordResetToken: {
+        type: DataTypes.TEXT,
+      },
+
+      passwordResetTokenExpiresAt: {
+        type: DataTypes.DATE,
+      },
+
+      provider: {
+        type: DataTypes.TEXT,
+      },
+
+      importHash: {
+        type: DataTypes.STRING(255),
+        allowNull: true,
+        unique: true,
+      },
+    },
+    {
+      timestamps: true,
+      paranoid: true,
+      freezeTableName: true,
+    },
+  );
+
+  users.associate = (db) => {
+    db.users.belongsToMany(db.permissions, {
+      as: 'custom_permissions',
+      foreignKey: {
+        name: 'users_custom_permissionsId',
+      },
+      constraints: false,
+      through: 'usersCustom_permissionsPermissions',
+    });
+
+    db.users.belongsToMany(db.permissions, {
+      as: 'custom_permissions_filter',
+      foreignKey: {
+        name: 'users_custom_permissionsId',
+      },
+      constraints: false,
+      through: 'usersCustom_permissionsPermissions',
+    });
+
+    /// loop through entities and it's fields, and if ref === current e[name] and create relation has many on parent entity
+
+    db.users.hasMany(db.affiliates, {
+      as: 'affiliates_user',
+      foreignKey: {
+        name: 'userId',
+      },
+      constraints: false,
+    });
+
+    db.users.hasMany(db.donations, {
+      as: 'donations_donor',
+      foreignKey: {
+        name: 'donorId',
+      },
+      constraints: false,
+    });
+
+    db.users.hasMany(db.orders, {
+      as: 'orders_customer',
+      foreignKey: {
+        name: 'customerId',
+      },
+      constraints: false,
+    });
+
+    //end loop
+
+    db.users.belongsTo(db.roles, {
+      as: 'app_role',
+      foreignKey: {
+        name: 'app_roleId',
+      },
+      constraints: false,
+    });
+
+    db.users.hasMany(db.file, {
+      as: 'avatar',
+      foreignKey: 'belongsToId',
+      constraints: false,
+      scope: {
+        belongsTo: db.users.getTableName(),
+        belongsToColumn: 'avatar',
+      },
+    });
+
+    db.users.belongsTo(db.users, {
+      as: 'createdBy',
+    });
+
+    db.users.belongsTo(db.users, {
+      as: 'updatedBy',
+    });
+  };
+
+  users.beforeCreate((users, options) => {
+    users = trimStringFields(users);
+
+    if (
+      users.provider !== providers.LOCAL &&
+      Object.values(providers).indexOf(users.provider) > -1
+    ) {
+      users.emailVerified = true;
+
+      if (!users.password) {
+        const password = crypto.randomBytes(20).toString('hex');
+
+        const hashedPassword = bcrypt.hashSync(
+          password,
+          config.bcrypt.saltRounds,
+        );
+
+        users.password = hashedPassword;
+      }
+    }
+  });
+
+  users.beforeUpdate((users, options) => {
+    users = trimStringFields(users);
+  });
+
+  return users;
+};
+
+function trimStringFields(users) {
+  users.email = users.email.trim();
+
+  users.firstName = users.firstName ? users.firstName.trim() : null;
+
+  users.lastName = users.lastName ? users.lastName.trim() : null;
+
+  return users;
+}

backend/src/db/reset.js

@@ -0,0 +1,16 @@
+const db = require('./models');
+const { execSync } = require('child_process');
+
+console.log('Resetting Database');
+
+db.sequelize
+  .sync({ force: true })
+  .then(() => {
+    execSync('sequelize db:seed:all');
+    console.log('OK');
+    process.exit();
+  })
+  .catch((error) => {
+    console.error(error);
+    process.exit(1);
+  });

backend/src/db/seeders/20200430130759-admin-user.js

@@ -0,0 +1,69 @@
+'use strict';
+const bcrypt = require('bcrypt');
+const config = require('../../config');
+
+const ids = [
+  '193bf4b5-9f07-4bd5-9a43-e7e41f3e96af',
+  'af5a87be-8f9c-4630-902a-37a60b7005ba',
+  '5bc531ab-611f-41f3-9373-b7cc5d09c93d',
+];
+
+module.exports = {
+  up: async (queryInterface, Sequelize) => {
+    let hash = bcrypt.hashSync(config.admin_pass, config.bcrypt.saltRounds);
+
+    try {
+      await queryInterface.bulkInsert('users', [
+        {
+          id: ids[0],
+          firstName: 'Admin',
+          email: config.admin_email,
+          emailVerified: true,
+          provider: config.providers.LOCAL,
+          password: hash,
+          createdAt: new Date(),
+          updatedAt: new Date(),
+        },
+        {
+          id: ids[1],
+          firstName: 'John',
+          email: 'john@doe.com',
+          emailVerified: true,
+          provider: config.providers.LOCAL,
+          password: hash,
+          createdAt: new Date(),
+          updatedAt: new Date(),
+        },
+        {
+          id: ids[2],
+          firstName: 'Client',
+          email: 'client@hello.com',
+          emailVerified: true,
+          provider: config.providers.LOCAL,
+          password: hash,
+          createdAt: new Date(),
+          updatedAt: new Date(),
+        },
+      ]);
+    } catch (error) {
+      console.error('Error during bulkInsert:', error);
+      throw error;
+    }
+  },
+  down: async (queryInterface, Sequelize) => {
+    try {
+      await queryInterface.bulkDelete(
+        'users',
+        {
+          id: {
+            [Sequelize.Op.in]: ids,
+          },
+        },
+        {},
+      );
+    } catch (error) {
+      console.error('Error during bulkDelete:', error);
+      throw error;
+    }
+  },
+};

backend/src/db/seeders/20231127130745-sample-data.js

@@ -0,0 +1,386 @@
+const db = require('../models');
+const Users = db.users;
+
+const Affiliates = db.affiliates;
+
+const Ambassadors = db.ambassadors;
+
+const Donations = db.donations;
+
+const Foundations = db.foundations;
+
+const Orders = db.orders;
+
+const Products = db.products;
+
+const Testimonials = db.testimonials;
+
+const AffiliatesData = [
+  {
+    // type code here for "relation_one" field
+
+    referral_link: 'https://example.com/ref/1',
+
+    commission_earned: 5000,
+  },
+
+  {
+    // type code here for "relation_one" field
+
+    referral_link: 'https://example.com/ref/2',
+
+    commission_earned: 10000,
+  },
+
+  {
+    // type code here for "relation_one" field
+
+    referral_link: 'https://example.com/ref/3',
+
+    commission_earned: 15000,
+  },
+];
+
+const AmbassadorsData = [
+  {
+    name: 'Kyai Ahmad',
+
+    profile: 'Renowned religious leader supporting healthy living.',
+  },
+
+  {
+    name: 'Ulama Fatimah',
+
+    profile: 'Advocate for spiritual and physical well-being.',
+  },
+
+  {
+    name: 'Mursyid Tarekat Ali',
+
+    profile: 'Promotes balance between faith and health.',
+  },
+];
+
+const DonationsData = [
+  {
+    // type code here for "relation_one" field
+
+    amount: 10000,
+
+    donation_date: new Date('2023-10-01T10:00:00Z'),
+  },
+
+  {
+    // type code here for "relation_one" field
+
+    amount: 20000,
+
+    donation_date: new Date('2023-10-02T11:00:00Z'),
+  },
+
+  {
+    // type code here for "relation_one" field
+
+    amount: 15000,
+
+    donation_date: new Date('2023-10-03T12:00:00Z'),
+  },
+];
+
+const FoundationsData = [
+  {
+    name: 'Yayasan Sejahtera',
+
+    description: 'Supports community health initiatives.',
+  },
+
+  {
+    name: 'Yayasan Harapan',
+
+    description: 'Focuses on education and health.',
+  },
+
+  {
+    name: 'Yayasan Kesejahteraan',
+
+    description: 'Provides aid to underprivileged families.',
+  },
+];
+
+const OrdersData = [
+  {
+    // type code here for "relation_one" field
+
+    // type code here for "relation_one" field
+
+    quantity: 2,
+
+    total_price: 52000,
+
+    order_date: new Date('2023-10-01T10:00:00Z'),
+  },
+
+  {
+    // type code here for "relation_one" field
+
+    // type code here for "relation_one" field
+
+    quantity: 1,
+
+    total_price: 15000,
+
+    order_date: new Date('2023-10-02T11:00:00Z'),
+  },
+
+  {
+    // type code here for "relation_one" field
+
+    // type code here for "relation_one" field
+
+    quantity: 3,
+
+    total_price: 90000,
+
+    order_date: new Date('2023-10-03T12:00:00Z'),
+  },
+];
+
+const ProductsData = [
+  {
+    name: 'Rokok DK – Drajat Karunia',
+
+    price_per_pack: 26000,
+
+    price_per_slop: 200000,
+
+    composition: 'Cinnamon, cardamom, honey',
+  },
+
+  {
+    name: 'Herbal Tea',
+
+    price_per_pack: 15000,
+
+    price_per_slop: 120000,
+
+    composition: 'Green tea, mint, ginger',
+  },
+
+  {
+    name: 'Organic Coffee',
+
+    price_per_pack: 30000,
+
+    price_per_slop: 250000,
+
+    composition: 'Arabica beans, chicory',
+  },
+];
+
+const TestimonialsData = [
+  {
+    author: 'John Doe',
+
+    content: 'This product has changed my life for the better!',
+  },
+
+  {
+    author: 'Jane Smith',
+
+    content: 'I love the quality and the mission behind it.',
+  },
+
+  {
+    author: 'Michael Brown',
+
+    content: 'A healthier alternative that I can trust.',
+  },
+];
+
+// Similar logic for "relation_many"
+
+async function associateAffiliateWithUser() {
+  const relatedUser0 = await Users.findOne({
+    offset: Math.floor(Math.random() * (await Users.count())),
+  });
+  const Affiliate0 = await Affiliates.findOne({
+    order: [['id', 'ASC']],
+    offset: 0,
+  });
+  if (Affiliate0?.setUser) {
+    await Affiliate0.setUser(relatedUser0);
+  }
+
+  const relatedUser1 = await Users.findOne({
+    offset: Math.floor(Math.random() * (await Users.count())),
+  });
+  const Affiliate1 = await Affiliates.findOne({
+    order: [['id', 'ASC']],
+    offset: 1,
+  });
+  if (Affiliate1?.setUser) {
+    await Affiliate1.setUser(relatedUser1);
+  }
+
+  const relatedUser2 = await Users.findOne({
+    offset: Math.floor(Math.random() * (await Users.count())),
+  });
+  const Affiliate2 = await Affiliates.findOne({
+    order: [['id', 'ASC']],
+    offset: 2,
+  });
+  if (Affiliate2?.setUser) {
+    await Affiliate2.setUser(relatedUser2);
+  }
+}
+
+async function associateDonationWithDonor() {
+  const relatedDonor0 = await Users.findOne({
+    offset: Math.floor(Math.random() * (await Users.count())),
+  });
+  const Donation0 = await Donations.findOne({
+    order: [['id', 'ASC']],
+    offset: 0,
+  });
+  if (Donation0?.setDonor) {
+    await Donation0.setDonor(relatedDonor0);
+  }
+
+  const relatedDonor1 = await Users.findOne({
+    offset: Math.floor(Math.random() * (await Users.count())),
+  });
+  const Donation1 = await Donations.findOne({
+    order: [['id', 'ASC']],
+    offset: 1,
+  });
+  if (Donation1?.setDonor) {
+    await Donation1.setDonor(relatedDonor1);
+  }
+
+  const relatedDonor2 = await Users.findOne({
+    offset: Math.floor(Math.random() * (await Users.count())),
+  });
+  const Donation2 = await Donations.findOne({
+    order: [['id', 'ASC']],
+    offset: 2,
+  });
+  if (Donation2?.setDonor) {
+    await Donation2.setDonor(relatedDonor2);
+  }
+}
+
+async function associateOrderWithCustomer() {
+  const relatedCustomer0 = await Users.findOne({
+    offset: Math.floor(Math.random() * (await Users.count())),
+  });
+  const Order0 = await Orders.findOne({
+    order: [['id', 'ASC']],
+    offset: 0,
+  });
+  if (Order0?.setCustomer) {
+    await Order0.setCustomer(relatedCustomer0);
+  }
+
+  const relatedCustomer1 = await Users.findOne({
+    offset: Math.floor(Math.random() * (await Users.count())),
+  });
+  const Order1 = await Orders.findOne({
+    order: [['id', 'ASC']],
+    offset: 1,
+  });
+  if (Order1?.setCustomer) {
+    await Order1.setCustomer(relatedCustomer1);
+  }
+
+  const relatedCustomer2 = await Users.findOne({
+    offset: Math.floor(Math.random() * (await Users.count())),
+  });
+  const Order2 = await Orders.findOne({
+    order: [['id', 'ASC']],
+    offset: 2,
+  });
+  if (Order2?.setCustomer) {
+    await Order2.setCustomer(relatedCustomer2);
+  }
+}
+
+async function associateOrderWithProduct() {
+  const relatedProduct0 = await Products.findOne({
+    offset: Math.floor(Math.random() * (await Products.count())),
+  });
+  const Order0 = await Orders.findOne({
+    order: [['id', 'ASC']],
+    offset: 0,
+  });
+  if (Order0?.setProduct) {
+    await Order0.setProduct(relatedProduct0);
+  }
+
+  const relatedProduct1 = await Products.findOne({
+    offset: Math.floor(Math.random() * (await Products.count())),
+  });
+  const Order1 = await Orders.findOne({
+    order: [['id', 'ASC']],
+    offset: 1,
+  });
+  if (Order1?.setProduct) {
+    await Order1.setProduct(relatedProduct1);
+  }
+
+  const relatedProduct2 = await Products.findOne({
+    offset: Math.floor(Math.random() * (await Products.count())),
+  });
+  const Order2 = await Orders.findOne({
+    order: [['id', 'ASC']],
+    offset: 2,
+  });
+  if (Order2?.setProduct) {
+    await Order2.setProduct(relatedProduct2);
+  }
+}
+
+module.exports = {
+  up: async (queryInterface, Sequelize) => {
+    await Affiliates.bulkCreate(AffiliatesData);
+
+    await Ambassadors.bulkCreate(AmbassadorsData);
+
+    await Donations.bulkCreate(DonationsData);
+
+    await Foundations.bulkCreate(FoundationsData);
+
+    await Orders.bulkCreate(OrdersData);
+
+    await Products.bulkCreate(ProductsData);
+
+    await Testimonials.bulkCreate(TestimonialsData);
+
+    await Promise.all([
+      // Similar logic for "relation_many"
+
+      await associateAffiliateWithUser(),
+
+      await associateDonationWithDonor(),
+
+      await associateOrderWithCustomer(),
+
+      await associateOrderWithProduct(),
+    ]);
+  },
+
+  down: async (queryInterface, Sequelize) => {
+    await queryInterface.bulkDelete('affiliates', null, {});
+
+    await queryInterface.bulkDelete('ambassadors', null, {});
+
+    await queryInterface.bulkDelete('donations', null, {});
+
+    await queryInterface.bulkDelete('foundations', null, {});
+
+    await queryInterface.bulkDelete('orders', null, {});
+
+    await queryInterface.bulkDelete('products', null, {});
+
+    await queryInterface.bulkDelete('testimonials', null, {});
+  },
+};

backend/src/db/utils.js

@@ -0,0 +1,24 @@
+const validator = require('validator');
+const { v4: uuid } = require('uuid');
+const Sequelize = require('./models').Sequelize;
+
+module.exports = class Utils {
+  static uuid(value) {
+    let id = value;
+
+    if (!validator.isUUID(id)) {
+      id = uuid();
+    }
+
+    return id;
+  }
+
+  static ilike(model, column, value) {
+    return Sequelize.where(
+      Sequelize.fn('lower', Sequelize.col(`${model}.${column}`)),
+      {
+        [Sequelize.Op.like]: `%${value}%`.toLowerCase(),
+      },
+    );
+  }
+};

backend/src/helpers.js

@@ -0,0 +1,23 @@
+const jwt = require('jsonwebtoken');
+const config = require('./config');
+
+module.exports = class Helpers {
+  static wrapAsync(fn) {
+    return function (req, res, next) {
+      fn(req, res, next).catch(next);
+    };
+  }
+
+  static commonErrorHandler(error, req, res, next) {
+    if ([400, 403, 404].includes(error.code)) {
+      return res.status(error.code).send(error.message);
+    }
+
+    console.error(error);
+    return res.status(500).send(error.message);
+  }
+
+  static jwtSign(data) {
+    return jwt.sign(data, config.secret_key, { expiresIn: '6h' });
+  }
+};

backend/src/index.js

@@ -0,0 +1,193 @@
+const express = require('express');
+const cors = require('cors');
+const app = express();
+const passport = require('passport');
+const path = require('path');
+const fs = require('fs');
+const bodyParser = require('body-parser');
+const db = require('./db/models');
+const config = require('./config');
+const swaggerUI = require('swagger-ui-express');
+const swaggerJsDoc = require('swagger-jsdoc');
+
+const authRoutes = require('./routes/auth');
+const fileRoutes = require('./routes/file');
+const searchRoutes = require('./routes/search');
+const pexelsRoutes = require('./routes/pexels');
+
+const openaiRoutes = require('./routes/openai');
+
+const contactFormRoutes = require('./routes/contactForm');
+
+const usersRoutes = require('./routes/users');
+
+const affiliatesRoutes = require('./routes/affiliates');
+
+const ambassadorsRoutes = require('./routes/ambassadors');
+
+const donationsRoutes = require('./routes/donations');
+
+const foundationsRoutes = require('./routes/foundations');
+
+const ordersRoutes = require('./routes/orders');
+
+const productsRoutes = require('./routes/products');
+
+const testimonialsRoutes = require('./routes/testimonials');
+
+const rolesRoutes = require('./routes/roles');
+
+const permissionsRoutes = require('./routes/permissions');
+
+const options = {
+  definition: {
+    openapi: '3.0.0',
+    info: {
+      version: '1.0.0',
+      title: 'admin page of cigarette products sales',
+      description:
+        'admin page of cigarette products sales Online REST API for Testing and Prototyping application. You can perform all major operations with your entities - create, delete and etc.',
+    },
+    servers: [
+      {
+        url: config.swaggerUrl,
+        description: 'Development server',
+      },
+    ],
+    components: {
+      securitySchemes: {
+        bearerAuth: {
+          type: 'http',
+          scheme: 'bearer',
+          bearerFormat: 'JWT',
+        },
+      },
+      responses: {
+        UnauthorizedError: {
+          description: 'Access token is missing or invalid',
+        },
+      },
+    },
+    security: [
+      {
+        bearerAuth: [],
+      },
+    ],
+  },
+  apis: ['./src/routes/*.js'],
+};
+
+const specs = swaggerJsDoc(options);
+app.use(
+  '/api-docs',
+  function (req, res, next) {
+    swaggerUI.host = req.get('host');
+    next();
+  },
+  swaggerUI.serve,
+  swaggerUI.setup(specs),
+);
+
+app.use(cors({ origin: true }));
+require('./auth/auth');
+
+app.use(bodyParser.json());
+
+app.use('/api/auth', authRoutes);
+app.use('/api/file', fileRoutes);
+app.use('/api/pexels', pexelsRoutes);
+app.enable('trust proxy');
+
+app.use(
+  '/api/users',
+  passport.authenticate('jwt', { session: false }),
+  usersRoutes,
+);
+
+app.use(
+  '/api/affiliates',
+  passport.authenticate('jwt', { session: false }),
+  affiliatesRoutes,
+);
+
+app.use(
+  '/api/ambassadors',
+  passport.authenticate('jwt', { session: false }),
+  ambassadorsRoutes,
+);
+
+app.use(
+  '/api/donations',
+  passport.authenticate('jwt', { session: false }),
+  donationsRoutes,
+);
+
+app.use(
+  '/api/foundations',
+  passport.authenticate('jwt', { session: false }),
+  foundationsRoutes,
+);
+
+app.use(
+  '/api/orders',
+  passport.authenticate('jwt', { session: false }),
+  ordersRoutes,
+);
+
+app.use(
+  '/api/products',
+  passport.authenticate('jwt', { session: false }),
+  productsRoutes,
+);
+
+app.use(
+  '/api/testimonials',
+  passport.authenticate('jwt', { session: false }),
+  testimonialsRoutes,
+);
+
+app.use(
+  '/api/roles',
+  passport.authenticate('jwt', { session: false }),
+  rolesRoutes,
+);
+
+app.use(
+  '/api/permissions',
+  passport.authenticate('jwt', { session: false }),
+  permissionsRoutes,
+);
+
+app.use(
+  '/api/openai',
+  passport.authenticate('jwt', { session: false }),
+  openaiRoutes,
+);
+
+app.use('/api/contact-form', contactFormRoutes);
+
+app.use(
+  '/api/search',
+  passport.authenticate('jwt', { session: false }),
+  searchRoutes,
+);
+
+const publicDir = path.join(__dirname, '../public');
+
+if (fs.existsSync(publicDir)) {
+  app.use('/', express.static(publicDir));
+
+  app.get('*', function (request, response) {
+    response.sendFile(path.resolve(publicDir, 'index.html'));
+  });
+}
+
+const PORT = process.env.NODE_ENV === 'dev_stage' ? 3000 : 8080;
+
+db.sequelize.sync().then(function () {
+  app.listen(PORT, () => {
+    console.log(`Listening on port ${PORT}`);
+  });
+});
+
+module.exports = app;

backend/src/middlewares/check-permissions.js

@@ -0,0 +1,64 @@
+const ValidationError = require('../services/notifications/errors/validation');
+
+/**
+ * @param {string} permission
+ * @return {import("express").RequestHandler}
+ */
+function checkPermissions(permission) {
+  return (req, res, next) => {
+    const { currentUser } = req;
+    if (currentUser) {
+      if (currentUser.id === req.params.id || currentUser.id === req.body.id) {
+        next();
+        return;
+      }
+      const userPermission = currentUser.custom_permissions.find(
+        (cp) => cp.name === permission,
+      );
+
+      if (userPermission) {
+        next();
+      } else {
+        if (!currentUser.app_role) {
+          return next(new ValidationError('auth.forbidden'));
+        }
+        currentUser.app_role
+          .getPermissions()
+          .then((permissions) => {
+            if (permissions.find((p) => p.name === permission)) {
+              next();
+            } else {
+              next(new ValidationError('auth.forbidden'));
+            }
+          })
+          .catch((e) => next(e));
+      }
+    } else {
+      next(new ValidationError('auth.unauthorized'));
+    }
+  };
+}
+
+const METHOD_MAP = {
+  POST: 'CREATE',
+  GET: 'READ',
+  PUT: 'UPDATE',
+  PATCH: 'UPDATE',
+  DELETE: 'DELETE',
+};
+
+/**
+ * @param {string} name
+ * @return {import("express").RequestHandler}
+ */
+function checkCrudPermissions(name) {
+  return (req, res, next) => {
+    const permissionName = `${METHOD_MAP[req.method]}_${name.toUpperCase()}`;
+    checkPermissions(permissionName)(req, res, next);
+  };
+}
+
+module.exports = {
+  checkPermissions,
+  checkCrudPermissions,
+};

backend/src/middlewares/upload.js

@@ -0,0 +1,11 @@
+const util = require('util');
+const Multer = require('multer');
+const maxSize = 10 * 1024 * 1024;
+
+let processFile = Multer({
+  storage: Multer.memoryStorage(),
+  limits: { fileSize: maxSize },
+}).single('file');
+
+let processFileMiddleware = util.promisify(processFile);
+module.exports = processFileMiddleware;

backend/src/routes/affiliates.js

@@ -0,0 +1,442 @@
+const express = require('express');
+
+const AffiliatesService = require('../services/affiliates');
+const AffiliatesDBApi = require('../db/api/affiliates');
+const wrapAsync = require('../helpers').wrapAsync;
+
+const router = express.Router();
+
+const { parse } = require('json2csv');
+
+const { checkCrudPermissions } = require('../middlewares/check-permissions');
+
+router.use(checkCrudPermissions('affiliates'));
+
+/**
+ *  @swagger
+ *  components:
+ *    schemas:
+ *      Affiliates:
+ *        type: object
+ *        properties:
+
+ *          referral_link:
+ *            type: string
+ *            default: referral_link
+
+ *          commission_earned:
+ *            type: integer
+ *            format: int64
+
+ */
+
+/**
+ *  @swagger
+ * tags:
+ *   name: Affiliates
+ *   description: The Affiliates managing API
+ */
+
+/**
+ *  @swagger
+ *  /api/affiliates:
+ *    post:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Affiliates]
+ *      summary: Add new item
+ *      description: Add new item
+ *      requestBody:
+ *        required: true
+ *        content:
+ *          application/json:
+ *            schema:
+ *              properties:
+ *                data:
+ *                  description: Data of the updated item
+ *                  type: object
+ *                  $ref: "#/components/schemas/Affiliates"
+ *      responses:
+ *        200:
+ *          description: The item was successfully added
+ *          content:
+ *            application/json:
+ *              schema:
+ *                $ref: "#/components/schemas/Affiliates"
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        405:
+ *          description: Invalid input data
+ *        500:
+ *          description: Some server error
+ */
+router.post(
+  '/',
+  wrapAsync(async (req, res) => {
+    const referer =
+      req.headers.referer ||
+      `${req.protocol}://${req.hostname}${req.originalUrl}`;
+    const link = new URL(referer);
+    await AffiliatesService.create(
+      req.body.data,
+      req.currentUser,
+      true,
+      link.host,
+    );
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ * @swagger
+ * /api/budgets/bulk-import:
+ *  post:
+ *    security:
+ *      - bearerAuth: []
+ *    tags: [Affiliates]
+ *    summary: Bulk import items
+ *    description: Bulk import items
+ *    requestBody:
+ *      required: true
+ *      content:
+ *        application/json:
+ *         schema:
+ *          properties:
+ *            data:
+ *              description: Data of the updated items
+ *              type: array
+ *              items:
+ *                $ref: "#/components/schemas/Affiliates"
+ *    responses:
+ *      200:
+ *        description: The items were successfully imported
+ *    content:
+ *      application/json:
+ *        schema:
+ *          $ref: "#/components/schemas/Affiliates"
+ *      401:
+ *        $ref: "#/components/responses/UnauthorizedError"
+ *      405:
+ *        description: Invalid input data
+ *      500:
+ *        description: Some server error
+ *
+ */
+router.post(
+  '/bulk-import',
+  wrapAsync(async (req, res) => {
+    const referer =
+      req.headers.referer ||
+      `${req.protocol}://${req.hostname}${req.originalUrl}`;
+    const link = new URL(referer);
+    await AffiliatesService.bulkImport(req, res, true, link.host);
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ *  @swagger
+ *  /api/affiliates/{id}:
+ *    put:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Affiliates]
+ *      summary: Update the data of the selected item
+ *      description: Update the data of the selected item
+ *      parameters:
+ *        - in: path
+ *          name: id
+ *          description: Item ID to update
+ *          required: true
+ *          schema:
+ *            type: string
+ *      requestBody:
+ *        description: Set new item data
+ *        required: true
+ *        content:
+ *          application/json:
+ *            schema:
+ *              properties:
+ *                id:
+ *                  description: ID of the updated item
+ *                  type: string
+ *                data:
+ *                  description: Data of the updated item
+ *                  type: object
+ *                  $ref: "#/components/schemas/Affiliates"
+ *              required:
+ *                - id
+ *      responses:
+ *        200:
+ *          description: The item data was successfully updated
+ *          content:
+ *            application/json:
+ *              schema:
+ *                $ref: "#/components/schemas/Affiliates"
+ *        400:
+ *          description: Invalid ID supplied
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Item not found
+ *        500:
+ *          description: Some server error
+ */
+router.put(
+  '/:id',
+  wrapAsync(async (req, res) => {
+    await AffiliatesService.update(req.body.data, req.body.id, req.currentUser);
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ * @swagger
+ *  /api/affiliates/{id}:
+ *    delete:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Affiliates]
+ *      summary: Delete the selected item
+ *      description: Delete the selected item
+ *      parameters:
+ *        - in: path
+ *          name: id
+ *          description: Item ID to delete
+ *          required: true
+ *          schema:
+ *            type: string
+ *      responses:
+ *        200:
+ *          description: The item was successfully deleted
+ *          content:
+ *            application/json:
+ *              schema:
+ *                $ref: "#/components/schemas/Affiliates"
+ *        400:
+ *          description: Invalid ID supplied
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Item not found
+ *        500:
+ *          description: Some server error
+ */
+router.delete(
+  '/:id',
+  wrapAsync(async (req, res) => {
+    await AffiliatesService.remove(req.params.id, req.currentUser);
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ *  @swagger
+ *  /api/affiliates/deleteByIds:
+ *    post:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Affiliates]
+ *      summary: Delete the selected item list
+ *      description: Delete the selected item list
+ *      requestBody:
+ *        required: true
+ *        content:
+ *          application/json:
+ *            schema:
+ *              properties:
+ *                ids:
+ *                  description: IDs of the updated items
+ *                  type: array
+ *      responses:
+ *        200:
+ *          description: The items was successfully deleted
+ *          content:
+ *            application/json:
+ *              schema:
+ *                $ref: "#/components/schemas/Affiliates"
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Items not found
+ *        500:
+ *          description: Some server error
+ */
+router.post(
+  '/deleteByIds',
+  wrapAsync(async (req, res) => {
+    await AffiliatesService.deleteByIds(req.body.data, req.currentUser);
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ *  @swagger
+ *  /api/affiliates:
+ *    get:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Affiliates]
+ *      summary: Get all affiliates
+ *      description: Get all affiliates
+ *      responses:
+ *        200:
+ *          description: Affiliates list successfully received
+ *          content:
+ *            application/json:
+ *              schema:
+ *                type: array
+ *                items:
+ *                  $ref: "#/components/schemas/Affiliates"
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Data not found
+ *        500:
+ *          description: Some server error
+ */
+router.get(
+  '/',
+  wrapAsync(async (req, res) => {
+    const filetype = req.query.filetype;
+
+    const currentUser = req.currentUser;
+    const payload = await AffiliatesDBApi.findAll(req.query, { currentUser });
+    if (filetype && filetype === 'csv') {
+      const fields = ['id', 'referral_link', 'commission_earned'];
+      const opts = { fields };
+      try {
+        const csv = parse(payload.rows, opts);
+        res.status(200).attachment(csv);
+        res.send(csv);
+      } catch (err) {
+        console.error(err);
+      }
+    } else {
+      res.status(200).send(payload);
+    }
+  }),
+);
+
+/**
+ *  @swagger
+ *  /api/affiliates/count:
+ *    get:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Affiliates]
+ *      summary: Count all affiliates
+ *      description: Count all affiliates
+ *      responses:
+ *        200:
+ *          description: Affiliates count successfully received
+ *          content:
+ *            application/json:
+ *              schema:
+ *                type: array
+ *                items:
+ *                  $ref: "#/components/schemas/Affiliates"
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Data not found
+ *        500:
+ *          description: Some server error
+ */
+router.get(
+  '/count',
+  wrapAsync(async (req, res) => {
+    const currentUser = req.currentUser;
+    const payload = await AffiliatesDBApi.findAll(req.query, null, {
+      countOnly: true,
+      currentUser,
+    });
+
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ *  @swagger
+ *  /api/affiliates/autocomplete:
+ *    get:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Affiliates]
+ *      summary: Find all affiliates that match search criteria
+ *      description: Find all affiliates that match search criteria
+ *      responses:
+ *        200:
+ *          description: Affiliates list successfully received
+ *          content:
+ *            application/json:
+ *              schema:
+ *                type: array
+ *                items:
+ *                  $ref: "#/components/schemas/Affiliates"
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Data not found
+ *        500:
+ *          description: Some server error
+ */
+router.get('/autocomplete', async (req, res) => {
+  const payload = await AffiliatesDBApi.findAllAutocomplete(
+    req.query.query,
+    req.query.limit,
+    req.query.offset,
+  );
+
+  res.status(200).send(payload);
+});
+
+/**
+ * @swagger
+ *  /api/affiliates/{id}:
+ *    get:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Affiliates]
+ *      summary: Get selected item
+ *      description: Get selected item
+ *      parameters:
+ *        - in: path
+ *          name: id
+ *          description: ID of item to get
+ *          required: true
+ *          schema:
+ *            type: string
+ *      responses:
+ *        200:
+ *          description: Selected item successfully received
+ *          content:
+ *            application/json:
+ *              schema:
+ *                $ref: "#/components/schemas/Affiliates"
+ *        400:
+ *          description: Invalid ID supplied
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Item not found
+ *        500:
+ *          description: Some server error
+ */
+router.get(
+  '/:id',
+  wrapAsync(async (req, res) => {
+    const payload = await AffiliatesDBApi.findBy({ id: req.params.id });
+
+    res.status(200).send(payload);
+  }),
+);
+
+router.use('/', require('../helpers').commonErrorHandler);
+
+module.exports = router;

backend/src/routes/ambassadors.js

@@ -0,0 +1,445 @@
+const express = require('express');
+
+const AmbassadorsService = require('../services/ambassadors');
+const AmbassadorsDBApi = require('../db/api/ambassadors');
+const wrapAsync = require('../helpers').wrapAsync;
+
+const router = express.Router();
+
+const { parse } = require('json2csv');
+
+const { checkCrudPermissions } = require('../middlewares/check-permissions');
+
+router.use(checkCrudPermissions('ambassadors'));
+
+/**
+ *  @swagger
+ *  components:
+ *    schemas:
+ *      Ambassadors:
+ *        type: object
+ *        properties:
+
+ *          name:
+ *            type: string
+ *            default: name
+ *          profile:
+ *            type: string
+ *            default: profile
+
+ */
+
+/**
+ *  @swagger
+ * tags:
+ *   name: Ambassadors
+ *   description: The Ambassadors managing API
+ */
+
+/**
+ *  @swagger
+ *  /api/ambassadors:
+ *    post:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Ambassadors]
+ *      summary: Add new item
+ *      description: Add new item
+ *      requestBody:
+ *        required: true
+ *        content:
+ *          application/json:
+ *            schema:
+ *              properties:
+ *                data:
+ *                  description: Data of the updated item
+ *                  type: object
+ *                  $ref: "#/components/schemas/Ambassadors"
+ *      responses:
+ *        200:
+ *          description: The item was successfully added
+ *          content:
+ *            application/json:
+ *              schema:
+ *                $ref: "#/components/schemas/Ambassadors"
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        405:
+ *          description: Invalid input data
+ *        500:
+ *          description: Some server error
+ */
+router.post(
+  '/',
+  wrapAsync(async (req, res) => {
+    const referer =
+      req.headers.referer ||
+      `${req.protocol}://${req.hostname}${req.originalUrl}`;
+    const link = new URL(referer);
+    await AmbassadorsService.create(
+      req.body.data,
+      req.currentUser,
+      true,
+      link.host,
+    );
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ * @swagger
+ * /api/budgets/bulk-import:
+ *  post:
+ *    security:
+ *      - bearerAuth: []
+ *    tags: [Ambassadors]
+ *    summary: Bulk import items
+ *    description: Bulk import items
+ *    requestBody:
+ *      required: true
+ *      content:
+ *        application/json:
+ *         schema:
+ *          properties:
+ *            data:
+ *              description: Data of the updated items
+ *              type: array
+ *              items:
+ *                $ref: "#/components/schemas/Ambassadors"
+ *    responses:
+ *      200:
+ *        description: The items were successfully imported
+ *    content:
+ *      application/json:
+ *        schema:
+ *          $ref: "#/components/schemas/Ambassadors"
+ *      401:
+ *        $ref: "#/components/responses/UnauthorizedError"
+ *      405:
+ *        description: Invalid input data
+ *      500:
+ *        description: Some server error
+ *
+ */
+router.post(
+  '/bulk-import',
+  wrapAsync(async (req, res) => {
+    const referer =
+      req.headers.referer ||
+      `${req.protocol}://${req.hostname}${req.originalUrl}`;
+    const link = new URL(referer);
+    await AmbassadorsService.bulkImport(req, res, true, link.host);
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ *  @swagger
+ *  /api/ambassadors/{id}:
+ *    put:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Ambassadors]
+ *      summary: Update the data of the selected item
+ *      description: Update the data of the selected item
+ *      parameters:
+ *        - in: path
+ *          name: id
+ *          description: Item ID to update
+ *          required: true
+ *          schema:
+ *            type: string
+ *      requestBody:
+ *        description: Set new item data
+ *        required: true
+ *        content:
+ *          application/json:
+ *            schema:
+ *              properties:
+ *                id:
+ *                  description: ID of the updated item
+ *                  type: string
+ *                data:
+ *                  description: Data of the updated item
+ *                  type: object
+ *                  $ref: "#/components/schemas/Ambassadors"
+ *              required:
+ *                - id
+ *      responses:
+ *        200:
+ *          description: The item data was successfully updated
+ *          content:
+ *            application/json:
+ *              schema:
+ *                $ref: "#/components/schemas/Ambassadors"
+ *        400:
+ *          description: Invalid ID supplied
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Item not found
+ *        500:
+ *          description: Some server error
+ */
+router.put(
+  '/:id',
+  wrapAsync(async (req, res) => {
+    await AmbassadorsService.update(
+      req.body.data,
+      req.body.id,
+      req.currentUser,
+    );
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ * @swagger
+ *  /api/ambassadors/{id}:
+ *    delete:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Ambassadors]
+ *      summary: Delete the selected item
+ *      description: Delete the selected item
+ *      parameters:
+ *        - in: path
+ *          name: id
+ *          description: Item ID to delete
+ *          required: true
+ *          schema:
+ *            type: string
+ *      responses:
+ *        200:
+ *          description: The item was successfully deleted
+ *          content:
+ *            application/json:
+ *              schema:
+ *                $ref: "#/components/schemas/Ambassadors"
+ *        400:
+ *          description: Invalid ID supplied
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Item not found
+ *        500:
+ *          description: Some server error
+ */
+router.delete(
+  '/:id',
+  wrapAsync(async (req, res) => {
+    await AmbassadorsService.remove(req.params.id, req.currentUser);
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ *  @swagger
+ *  /api/ambassadors/deleteByIds:
+ *    post:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Ambassadors]
+ *      summary: Delete the selected item list
+ *      description: Delete the selected item list
+ *      requestBody:
+ *        required: true
+ *        content:
+ *          application/json:
+ *            schema:
+ *              properties:
+ *                ids:
+ *                  description: IDs of the updated items
+ *                  type: array
+ *      responses:
+ *        200:
+ *          description: The items was successfully deleted
+ *          content:
+ *            application/json:
+ *              schema:
+ *                $ref: "#/components/schemas/Ambassadors"
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Items not found
+ *        500:
+ *          description: Some server error
+ */
+router.post(
+  '/deleteByIds',
+  wrapAsync(async (req, res) => {
+    await AmbassadorsService.deleteByIds(req.body.data, req.currentUser);
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ *  @swagger
+ *  /api/ambassadors:
+ *    get:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Ambassadors]
+ *      summary: Get all ambassadors
+ *      description: Get all ambassadors
+ *      responses:
+ *        200:
+ *          description: Ambassadors list successfully received
+ *          content:
+ *            application/json:
+ *              schema:
+ *                type: array
+ *                items:
+ *                  $ref: "#/components/schemas/Ambassadors"
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Data not found
+ *        500:
+ *          description: Some server error
+ */
+router.get(
+  '/',
+  wrapAsync(async (req, res) => {
+    const filetype = req.query.filetype;
+
+    const currentUser = req.currentUser;
+    const payload = await AmbassadorsDBApi.findAll(req.query, { currentUser });
+    if (filetype && filetype === 'csv') {
+      const fields = ['id', 'name', 'profile'];
+      const opts = { fields };
+      try {
+        const csv = parse(payload.rows, opts);
+        res.status(200).attachment(csv);
+        res.send(csv);
+      } catch (err) {
+        console.error(err);
+      }
+    } else {
+      res.status(200).send(payload);
+    }
+  }),
+);
+
+/**
+ *  @swagger
+ *  /api/ambassadors/count:
+ *    get:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Ambassadors]
+ *      summary: Count all ambassadors
+ *      description: Count all ambassadors
+ *      responses:
+ *        200:
+ *          description: Ambassadors count successfully received
+ *          content:
+ *            application/json:
+ *              schema:
+ *                type: array
+ *                items:
+ *                  $ref: "#/components/schemas/Ambassadors"
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Data not found
+ *        500:
+ *          description: Some server error
+ */
+router.get(
+  '/count',
+  wrapAsync(async (req, res) => {
+    const currentUser = req.currentUser;
+    const payload = await AmbassadorsDBApi.findAll(req.query, null, {
+      countOnly: true,
+      currentUser,
+    });
+
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ *  @swagger
+ *  /api/ambassadors/autocomplete:
+ *    get:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Ambassadors]
+ *      summary: Find all ambassadors that match search criteria
+ *      description: Find all ambassadors that match search criteria
+ *      responses:
+ *        200:
+ *          description: Ambassadors list successfully received
+ *          content:
+ *            application/json:
+ *              schema:
+ *                type: array
+ *                items:
+ *                  $ref: "#/components/schemas/Ambassadors"
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Data not found
+ *        500:
+ *          description: Some server error
+ */
+router.get('/autocomplete', async (req, res) => {
+  const payload = await AmbassadorsDBApi.findAllAutocomplete(
+    req.query.query,
+    req.query.limit,
+    req.query.offset,
+  );
+
+  res.status(200).send(payload);
+});
+
+/**
+ * @swagger
+ *  /api/ambassadors/{id}:
+ *    get:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Ambassadors]
+ *      summary: Get selected item
+ *      description: Get selected item
+ *      parameters:
+ *        - in: path
+ *          name: id
+ *          description: ID of item to get
+ *          required: true
+ *          schema:
+ *            type: string
+ *      responses:
+ *        200:
+ *          description: Selected item successfully received
+ *          content:
+ *            application/json:
+ *              schema:
+ *                $ref: "#/components/schemas/Ambassadors"
+ *        400:
+ *          description: Invalid ID supplied
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Item not found
+ *        500:
+ *          description: Some server error
+ */
+router.get(
+  '/:id',
+  wrapAsync(async (req, res) => {
+    const payload = await AmbassadorsDBApi.findBy({ id: req.params.id });
+
+    res.status(200).send(payload);
+  }),
+);
+
+router.use('/', require('../helpers').commonErrorHandler);
+
+module.exports = router;

backend/src/routes/auth.js

@@ -0,0 +1,268 @@
+const express = require('express');
+const passport = require('passport');
+
+const config = require('../config');
+const AuthService = require('../services/auth');
+const ForbiddenError = require('../services/notifications/errors/forbidden');
+const EmailSender = require('../services/email');
+const wrapAsync = require('../helpers').wrapAsync;
+
+const router = express.Router();
+
+/**
+ *  @swagger
+ *  components:
+ *    schemas:
+ *      Auth:
+ *        type: object
+ *        required:
+ *          - email
+ *          - password
+ *        properties:
+ *          email:
+ *            type: string
+ *            default: admin@flatlogic.com
+ *            description: User email
+ *          password:
+ *            type: string
+ *            default: password
+ *            description: User password
+ */
+
+/**
+ * @swagger
+ * tags:
+ *   name: Auth
+ *   description: Authorization operations
+ */
+
+/**
+ * @swagger
+ *  /api/auth/signin/local:
+ *    post:
+ *      tags: [Auth]
+ *      summary: Logs user into the system
+ *      description: Logs user into the system
+ *      requestBody:
+ *        description: Set valid user email and password
+ *        content:
+ *          application/json:
+ *            schema:
+ *              $ref: "#/components/schemas/Auth"
+ *      responses:
+ *        200:
+ *          description: Successful login
+ *        400:
+ *          description: Invalid username/password supplied
+ *      x-codegen-request-body-name: body
+ */
+
+router.post(
+  '/signin/local',
+  wrapAsync(async (req, res) => {
+    const payload = await AuthService.signin(
+      req.body.email,
+      req.body.password,
+      req,
+    );
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ * @swagger
+ *  /api/auth/me:
+ *    get:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Auth]
+ *      summary: Get current authorized user info
+ *      description: Get current authorized user info
+ *      responses:
+ *        200:
+ *          description: Successful retrieval of current authorized user data
+ *        400:
+ *          description: Invalid username/password supplied
+ *      x-codegen-request-body-name: body
+ */
+
+router.get(
+  '/me',
+  passport.authenticate('jwt', { session: false }),
+  (req, res) => {
+    if (!req.currentUser || !req.currentUser.id) {
+      throw new ForbiddenError();
+    }
+
+    const payload = req.currentUser;
+    delete payload.password;
+    res.status(200).send(payload);
+  },
+);
+
+router.put(
+  '/password-reset',
+  wrapAsync(async (req, res) => {
+    const payload = await AuthService.passwordReset(
+      req.body.token,
+      req.body.password,
+      req,
+    );
+    res.status(200).send(payload);
+  }),
+);
+
+router.put(
+  '/password-update',
+  passport.authenticate('jwt', { session: false }),
+  wrapAsync(async (req, res) => {
+    const payload = await AuthService.passwordUpdate(
+      req.body.currentPassword,
+      req.body.newPassword,
+      req,
+    );
+    res.status(200).send(payload);
+  }),
+);
+
+router.post(
+  '/send-email-address-verification-email',
+  passport.authenticate('jwt', { session: false }),
+  wrapAsync(async (req, res) => {
+    if (!req.currentUser) {
+      throw new ForbiddenError();
+    }
+
+    await AuthService.sendEmailAddressVerificationEmail(req.currentUser.email);
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+router.post(
+  '/send-password-reset-email',
+  wrapAsync(async (req, res) => {
+    const link = new URL(req.headers.referer);
+    await AuthService.sendPasswordResetEmail(
+      req.body.email,
+      'register',
+      link.host,
+    );
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ * @swagger
+ *  /api/auth/signup:
+ *    post:
+ *      tags: [Auth]
+ *      summary: Register new user into the system
+ *      description: Register new user into the system
+ *      requestBody:
+ *        description: Set valid user email and password
+ *        content:
+ *          application/json:
+ *            schema:
+ *              $ref: "#/components/schemas/Auth"
+ *      responses:
+ *        200:
+ *          description: New user successfully signed up
+ *        400:
+ *          description: Invalid username/password supplied
+ *        500:
+ *          description: Some server error
+ *      x-codegen-request-body-name: body
+ */
+
+router.post(
+  '/signup',
+  wrapAsync(async (req, res) => {
+    const link = new URL(req.headers.referer);
+    const payload = await AuthService.signup(
+      req.body.email,
+      req.body.password,
+
+      req,
+      link.host,
+    );
+    res.status(200).send(payload);
+  }),
+);
+
+router.put(
+  '/profile',
+  passport.authenticate('jwt', { session: false }),
+  wrapAsync(async (req, res) => {
+    if (!req.currentUser || !req.currentUser.id) {
+      throw new ForbiddenError();
+    }
+
+    await AuthService.updateProfile(req.body.profile, req.currentUser);
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+router.put(
+  '/verify-email',
+  wrapAsync(async (req, res) => {
+    const payload = await AuthService.verifyEmail(
+      req.body.token,
+      req,
+      req.headers.referer,
+    );
+    res.status(200).send(payload);
+  }),
+);
+
+router.get('/email-configured', (req, res) => {
+  const payload = EmailSender.isConfigured;
+  res.status(200).send(payload);
+});
+
+router.get('/signin/google', (req, res, next) => {
+  passport.authenticate('google', {
+    scope: ['profile', 'email'],
+    state: req.query.app,
+  })(req, res, next);
+});
+
+router.get(
+  '/signin/google/callback',
+  passport.authenticate('google', {
+    failureRedirect: '/login',
+    session: false,
+  }),
+
+  function (req, res) {
+    socialRedirect(res, req.query.state, req.user.token, config);
+  },
+);
+
+router.get('/signin/microsoft', (req, res, next) => {
+  passport.authenticate('microsoft', {
+    scope: ['https://graph.microsoft.com/user.read openid'],
+    state: req.query.app,
+  })(req, res, next);
+});
+
+router.get(
+  '/signin/microsoft/callback',
+  passport.authenticate('microsoft', {
+    failureRedirect: '/login',
+    session: false,
+  }),
+  function (req, res) {
+    socialRedirect(res, req.query.state, req.user.token, config);
+  },
+);
+
+router.use('/', require('../helpers').commonErrorHandler);
+
+function socialRedirect(res, state, token, config) {
+  res.redirect(config.uiUrl + '/login?token=' + token);
+}
+
+module.exports = router;

backend/src/routes/contactForm.js

@@ -0,0 +1,33 @@
+const express = require('express');
+const router = express.Router();
+const EmailSender = require('../services/email');
+
+router.post('/send', async (req, res) => {
+  try {
+    const { email, subject, message } = req.body;
+
+    if (!email || !subject || !message) {
+      return res.status(400).json({ error: 'All fields are required' });
+    }
+
+    const emailSender = new EmailSender({
+      to: 'imajinasiku0714@gmail.com',
+      subject: subject,
+      html: () => `
+          <p><strong>From:</strong> ${email}</p>
+          <p><strong>Subject:</strong> ${subject}</p>
+          <p><strong>Message:</strong></p>
+          <p>${message}</p>
+        `,
+      text: () => `From: ${email}\nSubject: ${subject}\nMessage:\n${message}`,
+    });
+
+    await emailSender.send();
+    res.status(200).json({ message: 'Email sent successfully' });
+  } catch (error) {
+    console.error('Error sending email:', error);
+    res.status(500).json({ error: 'Error sending email' });
+  }
+});
+
+module.exports = router;

backend/src/routes/donations.js

@@ -0,0 +1,438 @@
+const express = require('express');
+
+const DonationsService = require('../services/donations');
+const DonationsDBApi = require('../db/api/donations');
+const wrapAsync = require('../helpers').wrapAsync;
+
+const router = express.Router();
+
+const { parse } = require('json2csv');
+
+const { checkCrudPermissions } = require('../middlewares/check-permissions');
+
+router.use(checkCrudPermissions('donations'));
+
+/**
+ *  @swagger
+ *  components:
+ *    schemas:
+ *      Donations:
+ *        type: object
+ *        properties:
+
+ *          amount:
+ *            type: integer
+ *            format: int64
+
+ */
+
+/**
+ *  @swagger
+ * tags:
+ *   name: Donations
+ *   description: The Donations managing API
+ */
+
+/**
+ *  @swagger
+ *  /api/donations:
+ *    post:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Donations]
+ *      summary: Add new item
+ *      description: Add new item
+ *      requestBody:
+ *        required: true
+ *        content:
+ *          application/json:
+ *            schema:
+ *              properties:
+ *                data:
+ *                  description: Data of the updated item
+ *                  type: object
+ *                  $ref: "#/components/schemas/Donations"
+ *      responses:
+ *        200:
+ *          description: The item was successfully added
+ *          content:
+ *            application/json:
+ *              schema:
+ *                $ref: "#/components/schemas/Donations"
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        405:
+ *          description: Invalid input data
+ *        500:
+ *          description: Some server error
+ */
+router.post(
+  '/',
+  wrapAsync(async (req, res) => {
+    const referer =
+      req.headers.referer ||
+      `${req.protocol}://${req.hostname}${req.originalUrl}`;
+    const link = new URL(referer);
+    await DonationsService.create(
+      req.body.data,
+      req.currentUser,
+      true,
+      link.host,
+    );
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ * @swagger
+ * /api/budgets/bulk-import:
+ *  post:
+ *    security:
+ *      - bearerAuth: []
+ *    tags: [Donations]
+ *    summary: Bulk import items
+ *    description: Bulk import items
+ *    requestBody:
+ *      required: true
+ *      content:
+ *        application/json:
+ *         schema:
+ *          properties:
+ *            data:
+ *              description: Data of the updated items
+ *              type: array
+ *              items:
+ *                $ref: "#/components/schemas/Donations"
+ *    responses:
+ *      200:
+ *        description: The items were successfully imported
+ *    content:
+ *      application/json:
+ *        schema:
+ *          $ref: "#/components/schemas/Donations"
+ *      401:
+ *        $ref: "#/components/responses/UnauthorizedError"
+ *      405:
+ *        description: Invalid input data
+ *      500:
+ *        description: Some server error
+ *
+ */
+router.post(
+  '/bulk-import',
+  wrapAsync(async (req, res) => {
+    const referer =
+      req.headers.referer ||
+      `${req.protocol}://${req.hostname}${req.originalUrl}`;
+    const link = new URL(referer);
+    await DonationsService.bulkImport(req, res, true, link.host);
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ *  @swagger
+ *  /api/donations/{id}:
+ *    put:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Donations]
+ *      summary: Update the data of the selected item
+ *      description: Update the data of the selected item
+ *      parameters:
+ *        - in: path
+ *          name: id
+ *          description: Item ID to update
+ *          required: true
+ *          schema:
+ *            type: string
+ *      requestBody:
+ *        description: Set new item data
+ *        required: true
+ *        content:
+ *          application/json:
+ *            schema:
+ *              properties:
+ *                id:
+ *                  description: ID of the updated item
+ *                  type: string
+ *                data:
+ *                  description: Data of the updated item
+ *                  type: object
+ *                  $ref: "#/components/schemas/Donations"
+ *              required:
+ *                - id
+ *      responses:
+ *        200:
+ *          description: The item data was successfully updated
+ *          content:
+ *            application/json:
+ *              schema:
+ *                $ref: "#/components/schemas/Donations"
+ *        400:
+ *          description: Invalid ID supplied
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Item not found
+ *        500:
+ *          description: Some server error
+ */
+router.put(
+  '/:id',
+  wrapAsync(async (req, res) => {
+    await DonationsService.update(req.body.data, req.body.id, req.currentUser);
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ * @swagger
+ *  /api/donations/{id}:
+ *    delete:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Donations]
+ *      summary: Delete the selected item
+ *      description: Delete the selected item
+ *      parameters:
+ *        - in: path
+ *          name: id
+ *          description: Item ID to delete
+ *          required: true
+ *          schema:
+ *            type: string
+ *      responses:
+ *        200:
+ *          description: The item was successfully deleted
+ *          content:
+ *            application/json:
+ *              schema:
+ *                $ref: "#/components/schemas/Donations"
+ *        400:
+ *          description: Invalid ID supplied
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Item not found
+ *        500:
+ *          description: Some server error
+ */
+router.delete(
+  '/:id',
+  wrapAsync(async (req, res) => {
+    await DonationsService.remove(req.params.id, req.currentUser);
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ *  @swagger
+ *  /api/donations/deleteByIds:
+ *    post:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Donations]
+ *      summary: Delete the selected item list
+ *      description: Delete the selected item list
+ *      requestBody:
+ *        required: true
+ *        content:
+ *          application/json:
+ *            schema:
+ *              properties:
+ *                ids:
+ *                  description: IDs of the updated items
+ *                  type: array
+ *      responses:
+ *        200:
+ *          description: The items was successfully deleted
+ *          content:
+ *            application/json:
+ *              schema:
+ *                $ref: "#/components/schemas/Donations"
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Items not found
+ *        500:
+ *          description: Some server error
+ */
+router.post(
+  '/deleteByIds',
+  wrapAsync(async (req, res) => {
+    await DonationsService.deleteByIds(req.body.data, req.currentUser);
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ *  @swagger
+ *  /api/donations:
+ *    get:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Donations]
+ *      summary: Get all donations
+ *      description: Get all donations
+ *      responses:
+ *        200:
+ *          description: Donations list successfully received
+ *          content:
+ *            application/json:
+ *              schema:
+ *                type: array
+ *                items:
+ *                  $ref: "#/components/schemas/Donations"
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Data not found
+ *        500:
+ *          description: Some server error
+ */
+router.get(
+  '/',
+  wrapAsync(async (req, res) => {
+    const filetype = req.query.filetype;
+
+    const currentUser = req.currentUser;
+    const payload = await DonationsDBApi.findAll(req.query, { currentUser });
+    if (filetype && filetype === 'csv') {
+      const fields = ['id', 'amount', 'donation_date'];
+      const opts = { fields };
+      try {
+        const csv = parse(payload.rows, opts);
+        res.status(200).attachment(csv);
+        res.send(csv);
+      } catch (err) {
+        console.error(err);
+      }
+    } else {
+      res.status(200).send(payload);
+    }
+  }),
+);
+
+/**
+ *  @swagger
+ *  /api/donations/count:
+ *    get:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Donations]
+ *      summary: Count all donations
+ *      description: Count all donations
+ *      responses:
+ *        200:
+ *          description: Donations count successfully received
+ *          content:
+ *            application/json:
+ *              schema:
+ *                type: array
+ *                items:
+ *                  $ref: "#/components/schemas/Donations"
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Data not found
+ *        500:
+ *          description: Some server error
+ */
+router.get(
+  '/count',
+  wrapAsync(async (req, res) => {
+    const currentUser = req.currentUser;
+    const payload = await DonationsDBApi.findAll(req.query, null, {
+      countOnly: true,
+      currentUser,
+    });
+
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ *  @swagger
+ *  /api/donations/autocomplete:
+ *    get:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Donations]
+ *      summary: Find all donations that match search criteria
+ *      description: Find all donations that match search criteria
+ *      responses:
+ *        200:
+ *          description: Donations list successfully received
+ *          content:
+ *            application/json:
+ *              schema:
+ *                type: array
+ *                items:
+ *                  $ref: "#/components/schemas/Donations"
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Data not found
+ *        500:
+ *          description: Some server error
+ */
+router.get('/autocomplete', async (req, res) => {
+  const payload = await DonationsDBApi.findAllAutocomplete(
+    req.query.query,
+    req.query.limit,
+    req.query.offset,
+  );
+
+  res.status(200).send(payload);
+});
+
+/**
+ * @swagger
+ *  /api/donations/{id}:
+ *    get:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Donations]
+ *      summary: Get selected item
+ *      description: Get selected item
+ *      parameters:
+ *        - in: path
+ *          name: id
+ *          description: ID of item to get
+ *          required: true
+ *          schema:
+ *            type: string
+ *      responses:
+ *        200:
+ *          description: Selected item successfully received
+ *          content:
+ *            application/json:
+ *              schema:
+ *                $ref: "#/components/schemas/Donations"
+ *        400:
+ *          description: Invalid ID supplied
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Item not found
+ *        500:
+ *          description: Some server error
+ */
+router.get(
+  '/:id',
+  wrapAsync(async (req, res) => {
+    const payload = await DonationsDBApi.findBy({ id: req.params.id });
+
+    res.status(200).send(payload);
+  }),
+);
+
+router.use('/', require('../helpers').commonErrorHandler);
+
+module.exports = router;

backend/src/routes/file.js

@@ -0,0 +1,40 @@
+const express = require('express');
+const config = require('../config');
+const path = require('path');
+const passport = require('passport');
+const services = require('../services/file');
+const router = express.Router();
+
+router.get('/download', (req, res) => {
+  if (
+    process.env.NODE_ENV == 'production' ||
+    process.env.NEXT_PUBLIC_BACK_API
+  ) {
+    services.downloadGCloud(req, res);
+  } else {
+    services.downloadLocal(req, res);
+  }
+});
+
+router.post(
+  '/upload/:table/:field',
+  passport.authenticate('jwt', { session: false }),
+  (req, res) => {
+    const fileName = `${req.params.table}/${req.params.field}`;
+
+    if (
+      process.env.NODE_ENV == 'production' ||
+      process.env.NEXT_PUBLIC_BACK_API
+    ) {
+      services.uploadGCloud(fileName, req, res);
+    } else {
+      services.uploadLocal(fileName, {
+        entity: null,
+        maxFileSize: 10 * 1024 * 1024,
+        folderIncludesAuthenticationUid: false,
+      })(req, res);
+    }
+  },
+);
+
+module.exports = router;

backend/src/routes/foundations.js

@@ -0,0 +1,445 @@
+const express = require('express');
+
+const FoundationsService = require('../services/foundations');
+const FoundationsDBApi = require('../db/api/foundations');
+const wrapAsync = require('../helpers').wrapAsync;
+
+const router = express.Router();
+
+const { parse } = require('json2csv');
+
+const { checkCrudPermissions } = require('../middlewares/check-permissions');
+
+router.use(checkCrudPermissions('foundations'));
+
+/**
+ *  @swagger
+ *  components:
+ *    schemas:
+ *      Foundations:
+ *        type: object
+ *        properties:
+
+ *          name:
+ *            type: string
+ *            default: name
+ *          description:
+ *            type: string
+ *            default: description
+
+ */
+
+/**
+ *  @swagger
+ * tags:
+ *   name: Foundations
+ *   description: The Foundations managing API
+ */
+
+/**
+ *  @swagger
+ *  /api/foundations:
+ *    post:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Foundations]
+ *      summary: Add new item
+ *      description: Add new item
+ *      requestBody:
+ *        required: true
+ *        content:
+ *          application/json:
+ *            schema:
+ *              properties:
+ *                data:
+ *                  description: Data of the updated item
+ *                  type: object
+ *                  $ref: "#/components/schemas/Foundations"
+ *      responses:
+ *        200:
+ *          description: The item was successfully added
+ *          content:
+ *            application/json:
+ *              schema:
+ *                $ref: "#/components/schemas/Foundations"
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        405:
+ *          description: Invalid input data
+ *        500:
+ *          description: Some server error
+ */
+router.post(
+  '/',
+  wrapAsync(async (req, res) => {
+    const referer =
+      req.headers.referer ||
+      `${req.protocol}://${req.hostname}${req.originalUrl}`;
+    const link = new URL(referer);
+    await FoundationsService.create(
+      req.body.data,
+      req.currentUser,
+      true,
+      link.host,
+    );
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ * @swagger
+ * /api/budgets/bulk-import:
+ *  post:
+ *    security:
+ *      - bearerAuth: []
+ *    tags: [Foundations]
+ *    summary: Bulk import items
+ *    description: Bulk import items
+ *    requestBody:
+ *      required: true
+ *      content:
+ *        application/json:
+ *         schema:
+ *          properties:
+ *            data:
+ *              description: Data of the updated items
+ *              type: array
+ *              items:
+ *                $ref: "#/components/schemas/Foundations"
+ *    responses:
+ *      200:
+ *        description: The items were successfully imported
+ *    content:
+ *      application/json:
+ *        schema:
+ *          $ref: "#/components/schemas/Foundations"
+ *      401:
+ *        $ref: "#/components/responses/UnauthorizedError"
+ *      405:
+ *        description: Invalid input data
+ *      500:
+ *        description: Some server error
+ *
+ */
+router.post(
+  '/bulk-import',
+  wrapAsync(async (req, res) => {
+    const referer =
+      req.headers.referer ||
+      `${req.protocol}://${req.hostname}${req.originalUrl}`;
+    const link = new URL(referer);
+    await FoundationsService.bulkImport(req, res, true, link.host);
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ *  @swagger
+ *  /api/foundations/{id}:
+ *    put:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Foundations]
+ *      summary: Update the data of the selected item
+ *      description: Update the data of the selected item
+ *      parameters:
+ *        - in: path
+ *          name: id
+ *          description: Item ID to update
+ *          required: true
+ *          schema:
+ *            type: string
+ *      requestBody:
+ *        description: Set new item data
+ *        required: true
+ *        content:
+ *          application/json:
+ *            schema:
+ *              properties:
+ *                id:
+ *                  description: ID of the updated item
+ *                  type: string
+ *                data:
+ *                  description: Data of the updated item
+ *                  type: object
+ *                  $ref: "#/components/schemas/Foundations"
+ *              required:
+ *                - id
+ *      responses:
+ *        200:
+ *          description: The item data was successfully updated
+ *          content:
+ *            application/json:
+ *              schema:
+ *                $ref: "#/components/schemas/Foundations"
+ *        400:
+ *          description: Invalid ID supplied
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Item not found
+ *        500:
+ *          description: Some server error
+ */
+router.put(
+  '/:id',
+  wrapAsync(async (req, res) => {
+    await FoundationsService.update(
+      req.body.data,
+      req.body.id,
+      req.currentUser,
+    );
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ * @swagger
+ *  /api/foundations/{id}:
+ *    delete:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Foundations]
+ *      summary: Delete the selected item
+ *      description: Delete the selected item
+ *      parameters:
+ *        - in: path
+ *          name: id
+ *          description: Item ID to delete
+ *          required: true
+ *          schema:
+ *            type: string
+ *      responses:
+ *        200:
+ *          description: The item was successfully deleted
+ *          content:
+ *            application/json:
+ *              schema:
+ *                $ref: "#/components/schemas/Foundations"
+ *        400:
+ *          description: Invalid ID supplied
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Item not found
+ *        500:
+ *          description: Some server error
+ */
+router.delete(
+  '/:id',
+  wrapAsync(async (req, res) => {
+    await FoundationsService.remove(req.params.id, req.currentUser);
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ *  @swagger
+ *  /api/foundations/deleteByIds:
+ *    post:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Foundations]
+ *      summary: Delete the selected item list
+ *      description: Delete the selected item list
+ *      requestBody:
+ *        required: true
+ *        content:
+ *          application/json:
+ *            schema:
+ *              properties:
+ *                ids:
+ *                  description: IDs of the updated items
+ *                  type: array
+ *      responses:
+ *        200:
+ *          description: The items was successfully deleted
+ *          content:
+ *            application/json:
+ *              schema:
+ *                $ref: "#/components/schemas/Foundations"
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Items not found
+ *        500:
+ *          description: Some server error
+ */
+router.post(
+  '/deleteByIds',
+  wrapAsync(async (req, res) => {
+    await FoundationsService.deleteByIds(req.body.data, req.currentUser);
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ *  @swagger
+ *  /api/foundations:
+ *    get:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Foundations]
+ *      summary: Get all foundations
+ *      description: Get all foundations
+ *      responses:
+ *        200:
+ *          description: Foundations list successfully received
+ *          content:
+ *            application/json:
+ *              schema:
+ *                type: array
+ *                items:
+ *                  $ref: "#/components/schemas/Foundations"
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Data not found
+ *        500:
+ *          description: Some server error
+ */
+router.get(
+  '/',
+  wrapAsync(async (req, res) => {
+    const filetype = req.query.filetype;
+
+    const currentUser = req.currentUser;
+    const payload = await FoundationsDBApi.findAll(req.query, { currentUser });
+    if (filetype && filetype === 'csv') {
+      const fields = ['id', 'name', 'description'];
+      const opts = { fields };
+      try {
+        const csv = parse(payload.rows, opts);
+        res.status(200).attachment(csv);
+        res.send(csv);
+      } catch (err) {
+        console.error(err);
+      }
+    } else {
+      res.status(200).send(payload);
+    }
+  }),
+);
+
+/**
+ *  @swagger
+ *  /api/foundations/count:
+ *    get:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Foundations]
+ *      summary: Count all foundations
+ *      description: Count all foundations
+ *      responses:
+ *        200:
+ *          description: Foundations count successfully received
+ *          content:
+ *            application/json:
+ *              schema:
+ *                type: array
+ *                items:
+ *                  $ref: "#/components/schemas/Foundations"
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Data not found
+ *        500:
+ *          description: Some server error
+ */
+router.get(
+  '/count',
+  wrapAsync(async (req, res) => {
+    const currentUser = req.currentUser;
+    const payload = await FoundationsDBApi.findAll(req.query, null, {
+      countOnly: true,
+      currentUser,
+    });
+
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ *  @swagger
+ *  /api/foundations/autocomplete:
+ *    get:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Foundations]
+ *      summary: Find all foundations that match search criteria
+ *      description: Find all foundations that match search criteria
+ *      responses:
+ *        200:
+ *          description: Foundations list successfully received
+ *          content:
+ *            application/json:
+ *              schema:
+ *                type: array
+ *                items:
+ *                  $ref: "#/components/schemas/Foundations"
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Data not found
+ *        500:
+ *          description: Some server error
+ */
+router.get('/autocomplete', async (req, res) => {
+  const payload = await FoundationsDBApi.findAllAutocomplete(
+    req.query.query,
+    req.query.limit,
+    req.query.offset,
+  );
+
+  res.status(200).send(payload);
+});
+
+/**
+ * @swagger
+ *  /api/foundations/{id}:
+ *    get:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Foundations]
+ *      summary: Get selected item
+ *      description: Get selected item
+ *      parameters:
+ *        - in: path
+ *          name: id
+ *          description: ID of item to get
+ *          required: true
+ *          schema:
+ *            type: string
+ *      responses:
+ *        200:
+ *          description: Selected item successfully received
+ *          content:
+ *            application/json:
+ *              schema:
+ *                $ref: "#/components/schemas/Foundations"
+ *        400:
+ *          description: Invalid ID supplied
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Item not found
+ *        500:
+ *          description: Some server error
+ */
+router.get(
+  '/:id',
+  wrapAsync(async (req, res) => {
+    const payload = await FoundationsDBApi.findBy({ id: req.params.id });
+
+    res.status(200).send(payload);
+  }),
+);
+
+router.use('/', require('../helpers').commonErrorHandler);
+
+module.exports = router;

backend/src/routes/openai.js

@@ -0,0 +1,180 @@
+const express = require('express');
+const db = require('../db/models');
+const wrapAsync = require('../helpers').wrapAsync;
+const router = express.Router();
+const sjs = require('sequelize-json-schema');
+const { getWidget } = require('../services/openai');
+const RolesService = require('../services/roles');
+const RolesDBApi = require('../db/api/roles');
+
+/**
+ * @swagger
+ * /api/roles/roles-info/{infoId}:
+ *   delete:
+ *     security:
+ *       - bearerAuth: []
+ *     tags: [Roles]
+ *     summary: Remove role information by ID
+ *     description: Remove specific role information by ID
+ *     parameters:
+ *       - in: path
+ *         name: infoId
+ *         description: ID of role information to remove
+ *         required: true
+ *         schema:
+ *           type: string
+ *       - in: query
+ *         name: userId
+ *         description: ID of the user
+ *         required: true
+ *         schema:
+ *           type: string
+ *       - in: query
+ *         name: key
+ *         description: Key of the role information to remove
+ *         required: true
+ *         schema:
+ *           type: string
+ *     responses:
+ *       200:
+ *         description: Role information successfully removed
+ *         content:
+ *           application/json:
+ *             schema:
+ *               type: object
+ *               properties:
+ *                 user:
+ *                   type: string
+ *                   description: The user information
+ *       400:
+ *         description: Invalid ID or key supplied
+ *       401:
+ *         $ref: "#/components/responses/UnauthorizedError"
+ *       404:
+ *         description: Role not found
+ *       500:
+ *         description: Some server error
+ */
+
+router.delete(
+  '/roles-info/:infoId',
+  wrapAsync(async (req, res) => {
+    const role = await RolesService.removeRoleInfoById(
+      req.query.infoId,
+      req.query.roleId,
+      req.query.key,
+      req.currentUser,
+    );
+
+    res.status(200).send(role);
+  }),
+);
+
+/**
+ * @swagger
+ * /api/roles/role-info/{roleId}:
+ *   get:
+ *     security:
+ *       - bearerAuth: []
+ *     tags: [Roles]
+ *     summary: Get role information by key
+ *     description: Get specific role information by key
+ *     parameters:
+ *       - in: path
+ *         name: roleId
+ *         description: ID of role to get information for
+ *         required: true
+ *         schema:
+ *           type: string
+ *       - in: query
+ *         name: key
+ *         description: Key of the role information to retrieve
+ *         required: true
+ *         schema:
+ *           type: string
+ *     responses:
+ *       200:
+ *         description: Role information successfully received
+ *         content:
+ *           application/json:
+ *             schema:
+ *               type: object
+ *               properties:
+ *                 info:
+ *                   type: string
+ *                   description: The role information
+ *       400:
+ *         description: Invalid ID or key supplied
+ *       401:
+ *         $ref: "#/components/responses/UnauthorizedError"
+ *       404:
+ *         description: Role not found
+ *       500:
+ *         description: Some server error
+ */
+
+router.get(
+  '/info-by-key',
+  wrapAsync(async (req, res) => {
+    const roleId = req.query.roleId;
+    const key = req.query.key;
+    const currentUser = req.currentUser;
+    let info = await RolesService.getRoleInfoByKey(key, roleId, currentUser);
+    const role = await RolesDBApi.findBy({ id: roleId });
+    if (!role?.role_customization) {
+      await Promise.all(
+        ['pie', 'bar'].map(async (e) => {
+          const schema = await sjs.getSequelizeSchema(db.sequelize, {});
+          const payload = {
+            description: `Create some cool ${e} chart`,
+            modelDefinition: schema.definitions,
+          };
+          const widgetId = await getWidget(payload, currentUser?.id, roleId);
+          if (widgetId) {
+            await RolesService.addRoleInfo(
+              roleId,
+              currentUser?.id,
+              'widgets',
+              widgetId,
+              req.currentUser,
+            );
+          }
+        }),
+      );
+      info = await RolesService.getRoleInfoByKey(key, roleId, currentUser);
+    }
+    res.status(200).send(info);
+  }),
+);
+
+router.post(
+  '/create_widget',
+  wrapAsync(async (req, res) => {
+    const { description, userId, roleId } = req.body;
+
+    const currentUser = req.currentUser;
+    const schema = await sjs.getSequelizeSchema(db.sequelize, {});
+    const payload = {
+      description,
+      modelDefinition: schema.definitions,
+    };
+
+    const widgetId = await getWidget(payload, userId, roleId);
+
+    if (widgetId) {
+      await RolesService.addRoleInfo(
+        roleId,
+        userId,
+        'widgets',
+        widgetId,
+        currentUser,
+      );
+
+      return res.status(200).send(widgetId);
+    } else {
+      return res.status(400).send(widgetId);
+    }
+  }),
+);
+
+module.exports = router;

backend/src/routes/orders.js

@@ -0,0 +1,437 @@
+const express = require('express');
+
+const OrdersService = require('../services/orders');
+const OrdersDBApi = require('../db/api/orders');
+const wrapAsync = require('../helpers').wrapAsync;
+
+const router = express.Router();
+
+const { parse } = require('json2csv');
+
+const { checkCrudPermissions } = require('../middlewares/check-permissions');
+
+router.use(checkCrudPermissions('orders'));
+
+/**
+ *  @swagger
+ *  components:
+ *    schemas:
+ *      Orders:
+ *        type: object
+ *        properties:
+
+ *          quantity:
+ *            type: integer
+ *            format: int64
+
+ *          total_price:
+ *            type: integer
+ *            format: int64
+
+ */
+
+/**
+ *  @swagger
+ * tags:
+ *   name: Orders
+ *   description: The Orders managing API
+ */
+
+/**
+ *  @swagger
+ *  /api/orders:
+ *    post:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Orders]
+ *      summary: Add new item
+ *      description: Add new item
+ *      requestBody:
+ *        required: true
+ *        content:
+ *          application/json:
+ *            schema:
+ *              properties:
+ *                data:
+ *                  description: Data of the updated item
+ *                  type: object
+ *                  $ref: "#/components/schemas/Orders"
+ *      responses:
+ *        200:
+ *          description: The item was successfully added
+ *          content:
+ *            application/json:
+ *              schema:
+ *                $ref: "#/components/schemas/Orders"
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        405:
+ *          description: Invalid input data
+ *        500:
+ *          description: Some server error
+ */
+router.post(
+  '/',
+  wrapAsync(async (req, res) => {
+    const referer =
+      req.headers.referer ||
+      `${req.protocol}://${req.hostname}${req.originalUrl}`;
+    const link = new URL(referer);
+    await OrdersService.create(req.body.data, req.currentUser, true, link.host);
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ * @swagger
+ * /api/budgets/bulk-import:
+ *  post:
+ *    security:
+ *      - bearerAuth: []
+ *    tags: [Orders]
+ *    summary: Bulk import items
+ *    description: Bulk import items
+ *    requestBody:
+ *      required: true
+ *      content:
+ *        application/json:
+ *         schema:
+ *          properties:
+ *            data:
+ *              description: Data of the updated items
+ *              type: array
+ *              items:
+ *                $ref: "#/components/schemas/Orders"
+ *    responses:
+ *      200:
+ *        description: The items were successfully imported
+ *    content:
+ *      application/json:
+ *        schema:
+ *          $ref: "#/components/schemas/Orders"
+ *      401:
+ *        $ref: "#/components/responses/UnauthorizedError"
+ *      405:
+ *        description: Invalid input data
+ *      500:
+ *        description: Some server error
+ *
+ */
+router.post(
+  '/bulk-import',
+  wrapAsync(async (req, res) => {
+    const referer =
+      req.headers.referer ||
+      `${req.protocol}://${req.hostname}${req.originalUrl}`;
+    const link = new URL(referer);
+    await OrdersService.bulkImport(req, res, true, link.host);
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ *  @swagger
+ *  /api/orders/{id}:
+ *    put:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Orders]
+ *      summary: Update the data of the selected item
+ *      description: Update the data of the selected item
+ *      parameters:
+ *        - in: path
+ *          name: id
+ *          description: Item ID to update
+ *          required: true
+ *          schema:
+ *            type: string
+ *      requestBody:
+ *        description: Set new item data
+ *        required: true
+ *        content:
+ *          application/json:
+ *            schema:
+ *              properties:
+ *                id:
+ *                  description: ID of the updated item
+ *                  type: string
+ *                data:
+ *                  description: Data of the updated item
+ *                  type: object
+ *                  $ref: "#/components/schemas/Orders"
+ *              required:
+ *                - id
+ *      responses:
+ *        200:
+ *          description: The item data was successfully updated
+ *          content:
+ *            application/json:
+ *              schema:
+ *                $ref: "#/components/schemas/Orders"
+ *        400:
+ *          description: Invalid ID supplied
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Item not found
+ *        500:
+ *          description: Some server error
+ */
+router.put(
+  '/:id',
+  wrapAsync(async (req, res) => {
+    await OrdersService.update(req.body.data, req.body.id, req.currentUser);
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ * @swagger
+ *  /api/orders/{id}:
+ *    delete:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Orders]
+ *      summary: Delete the selected item
+ *      description: Delete the selected item
+ *      parameters:
+ *        - in: path
+ *          name: id
+ *          description: Item ID to delete
+ *          required: true
+ *          schema:
+ *            type: string
+ *      responses:
+ *        200:
+ *          description: The item was successfully deleted
+ *          content:
+ *            application/json:
+ *              schema:
+ *                $ref: "#/components/schemas/Orders"
+ *        400:
+ *          description: Invalid ID supplied
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Item not found
+ *        500:
+ *          description: Some server error
+ */
+router.delete(
+  '/:id',
+  wrapAsync(async (req, res) => {
+    await OrdersService.remove(req.params.id, req.currentUser);
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ *  @swagger
+ *  /api/orders/deleteByIds:
+ *    post:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Orders]
+ *      summary: Delete the selected item list
+ *      description: Delete the selected item list
+ *      requestBody:
+ *        required: true
+ *        content:
+ *          application/json:
+ *            schema:
+ *              properties:
+ *                ids:
+ *                  description: IDs of the updated items
+ *                  type: array
+ *      responses:
+ *        200:
+ *          description: The items was successfully deleted
+ *          content:
+ *            application/json:
+ *              schema:
+ *                $ref: "#/components/schemas/Orders"
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Items not found
+ *        500:
+ *          description: Some server error
+ */
+router.post(
+  '/deleteByIds',
+  wrapAsync(async (req, res) => {
+    await OrdersService.deleteByIds(req.body.data, req.currentUser);
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ *  @swagger
+ *  /api/orders:
+ *    get:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Orders]
+ *      summary: Get all orders
+ *      description: Get all orders
+ *      responses:
+ *        200:
+ *          description: Orders list successfully received
+ *          content:
+ *            application/json:
+ *              schema:
+ *                type: array
+ *                items:
+ *                  $ref: "#/components/schemas/Orders"
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Data not found
+ *        500:
+ *          description: Some server error
+ */
+router.get(
+  '/',
+  wrapAsync(async (req, res) => {
+    const filetype = req.query.filetype;
+
+    const currentUser = req.currentUser;
+    const payload = await OrdersDBApi.findAll(req.query, { currentUser });
+    if (filetype && filetype === 'csv') {
+      const fields = ['id', 'quantity', 'total_price', 'order_date'];
+      const opts = { fields };
+      try {
+        const csv = parse(payload.rows, opts);
+        res.status(200).attachment(csv);
+        res.send(csv);
+      } catch (err) {
+        console.error(err);
+      }
+    } else {
+      res.status(200).send(payload);
+    }
+  }),
+);
+
+/**
+ *  @swagger
+ *  /api/orders/count:
+ *    get:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Orders]
+ *      summary: Count all orders
+ *      description: Count all orders
+ *      responses:
+ *        200:
+ *          description: Orders count successfully received
+ *          content:
+ *            application/json:
+ *              schema:
+ *                type: array
+ *                items:
+ *                  $ref: "#/components/schemas/Orders"
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Data not found
+ *        500:
+ *          description: Some server error
+ */
+router.get(
+  '/count',
+  wrapAsync(async (req, res) => {
+    const currentUser = req.currentUser;
+    const payload = await OrdersDBApi.findAll(req.query, null, {
+      countOnly: true,
+      currentUser,
+    });
+
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ *  @swagger
+ *  /api/orders/autocomplete:
+ *    get:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Orders]
+ *      summary: Find all orders that match search criteria
+ *      description: Find all orders that match search criteria
+ *      responses:
+ *        200:
+ *          description: Orders list successfully received
+ *          content:
+ *            application/json:
+ *              schema:
+ *                type: array
+ *                items:
+ *                  $ref: "#/components/schemas/Orders"
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Data not found
+ *        500:
+ *          description: Some server error
+ */
+router.get('/autocomplete', async (req, res) => {
+  const payload = await OrdersDBApi.findAllAutocomplete(
+    req.query.query,
+    req.query.limit,
+    req.query.offset,
+  );
+
+  res.status(200).send(payload);
+});
+
+/**
+ * @swagger
+ *  /api/orders/{id}:
+ *    get:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Orders]
+ *      summary: Get selected item
+ *      description: Get selected item
+ *      parameters:
+ *        - in: path
+ *          name: id
+ *          description: ID of item to get
+ *          required: true
+ *          schema:
+ *            type: string
+ *      responses:
+ *        200:
+ *          description: Selected item successfully received
+ *          content:
+ *            application/json:
+ *              schema:
+ *                $ref: "#/components/schemas/Orders"
+ *        400:
+ *          description: Invalid ID supplied
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Item not found
+ *        500:
+ *          description: Some server error
+ */
+router.get(
+  '/:id',
+  wrapAsync(async (req, res) => {
+    const payload = await OrdersDBApi.findBy({ id: req.params.id });
+
+    res.status(200).send(payload);
+  }),
+);
+
+router.use('/', require('../helpers').commonErrorHandler);
+
+module.exports = router;

backend/src/routes/permissions.js

@@ -0,0 +1,442 @@
+const express = require('express');
+
+const PermissionsService = require('../services/permissions');
+const PermissionsDBApi = require('../db/api/permissions');
+const wrapAsync = require('../helpers').wrapAsync;
+
+const router = express.Router();
+
+const { parse } = require('json2csv');
+
+const { checkCrudPermissions } = require('../middlewares/check-permissions');
+
+router.use(checkCrudPermissions('permissions'));
+
+/**
+ *  @swagger
+ *  components:
+ *    schemas:
+ *      Permissions:
+ *        type: object
+ *        properties:
+
+ *          name:
+ *            type: string
+ *            default: name
+
+ */
+
+/**
+ *  @swagger
+ * tags:
+ *   name: Permissions
+ *   description: The Permissions managing API
+ */
+
+/**
+ *  @swagger
+ *  /api/permissions:
+ *    post:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Permissions]
+ *      summary: Add new item
+ *      description: Add new item
+ *      requestBody:
+ *        required: true
+ *        content:
+ *          application/json:
+ *            schema:
+ *              properties:
+ *                data:
+ *                  description: Data of the updated item
+ *                  type: object
+ *                  $ref: "#/components/schemas/Permissions"
+ *      responses:
+ *        200:
+ *          description: The item was successfully added
+ *          content:
+ *            application/json:
+ *              schema:
+ *                $ref: "#/components/schemas/Permissions"
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        405:
+ *          description: Invalid input data
+ *        500:
+ *          description: Some server error
+ */
+router.post(
+  '/',
+  wrapAsync(async (req, res) => {
+    const referer =
+      req.headers.referer ||
+      `${req.protocol}://${req.hostname}${req.originalUrl}`;
+    const link = new URL(referer);
+    await PermissionsService.create(
+      req.body.data,
+      req.currentUser,
+      true,
+      link.host,
+    );
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ * @swagger
+ * /api/budgets/bulk-import:
+ *  post:
+ *    security:
+ *      - bearerAuth: []
+ *    tags: [Permissions]
+ *    summary: Bulk import items
+ *    description: Bulk import items
+ *    requestBody:
+ *      required: true
+ *      content:
+ *        application/json:
+ *         schema:
+ *          properties:
+ *            data:
+ *              description: Data of the updated items
+ *              type: array
+ *              items:
+ *                $ref: "#/components/schemas/Permissions"
+ *    responses:
+ *      200:
+ *        description: The items were successfully imported
+ *    content:
+ *      application/json:
+ *        schema:
+ *          $ref: "#/components/schemas/Permissions"
+ *      401:
+ *        $ref: "#/components/responses/UnauthorizedError"
+ *      405:
+ *        description: Invalid input data
+ *      500:
+ *        description: Some server error
+ *
+ */
+router.post(
+  '/bulk-import',
+  wrapAsync(async (req, res) => {
+    const referer =
+      req.headers.referer ||
+      `${req.protocol}://${req.hostname}${req.originalUrl}`;
+    const link = new URL(referer);
+    await PermissionsService.bulkImport(req, res, true, link.host);
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ *  @swagger
+ *  /api/permissions/{id}:
+ *    put:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Permissions]
+ *      summary: Update the data of the selected item
+ *      description: Update the data of the selected item
+ *      parameters:
+ *        - in: path
+ *          name: id
+ *          description: Item ID to update
+ *          required: true
+ *          schema:
+ *            type: string
+ *      requestBody:
+ *        description: Set new item data
+ *        required: true
+ *        content:
+ *          application/json:
+ *            schema:
+ *              properties:
+ *                id:
+ *                  description: ID of the updated item
+ *                  type: string
+ *                data:
+ *                  description: Data of the updated item
+ *                  type: object
+ *                  $ref: "#/components/schemas/Permissions"
+ *              required:
+ *                - id
+ *      responses:
+ *        200:
+ *          description: The item data was successfully updated
+ *          content:
+ *            application/json:
+ *              schema:
+ *                $ref: "#/components/schemas/Permissions"
+ *        400:
+ *          description: Invalid ID supplied
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Item not found
+ *        500:
+ *          description: Some server error
+ */
+router.put(
+  '/:id',
+  wrapAsync(async (req, res) => {
+    await PermissionsService.update(
+      req.body.data,
+      req.body.id,
+      req.currentUser,
+    );
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ * @swagger
+ *  /api/permissions/{id}:
+ *    delete:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Permissions]
+ *      summary: Delete the selected item
+ *      description: Delete the selected item
+ *      parameters:
+ *        - in: path
+ *          name: id
+ *          description: Item ID to delete
+ *          required: true
+ *          schema:
+ *            type: string
+ *      responses:
+ *        200:
+ *          description: The item was successfully deleted
+ *          content:
+ *            application/json:
+ *              schema:
+ *                $ref: "#/components/schemas/Permissions"
+ *        400:
+ *          description: Invalid ID supplied
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Item not found
+ *        500:
+ *          description: Some server error
+ */
+router.delete(
+  '/:id',
+  wrapAsync(async (req, res) => {
+    await PermissionsService.remove(req.params.id, req.currentUser);
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ *  @swagger
+ *  /api/permissions/deleteByIds:
+ *    post:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Permissions]
+ *      summary: Delete the selected item list
+ *      description: Delete the selected item list
+ *      requestBody:
+ *        required: true
+ *        content:
+ *          application/json:
+ *            schema:
+ *              properties:
+ *                ids:
+ *                  description: IDs of the updated items
+ *                  type: array
+ *      responses:
+ *        200:
+ *          description: The items was successfully deleted
+ *          content:
+ *            application/json:
+ *              schema:
+ *                $ref: "#/components/schemas/Permissions"
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Items not found
+ *        500:
+ *          description: Some server error
+ */
+router.post(
+  '/deleteByIds',
+  wrapAsync(async (req, res) => {
+    await PermissionsService.deleteByIds(req.body.data, req.currentUser);
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ *  @swagger
+ *  /api/permissions:
+ *    get:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Permissions]
+ *      summary: Get all permissions
+ *      description: Get all permissions
+ *      responses:
+ *        200:
+ *          description: Permissions list successfully received
+ *          content:
+ *            application/json:
+ *              schema:
+ *                type: array
+ *                items:
+ *                  $ref: "#/components/schemas/Permissions"
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Data not found
+ *        500:
+ *          description: Some server error
+ */
+router.get(
+  '/',
+  wrapAsync(async (req, res) => {
+    const filetype = req.query.filetype;
+
+    const currentUser = req.currentUser;
+    const payload = await PermissionsDBApi.findAll(req.query, { currentUser });
+    if (filetype && filetype === 'csv') {
+      const fields = ['id', 'name'];
+      const opts = { fields };
+      try {
+        const csv = parse(payload.rows, opts);
+        res.status(200).attachment(csv);
+        res.send(csv);
+      } catch (err) {
+        console.error(err);
+      }
+    } else {
+      res.status(200).send(payload);
+    }
+  }),
+);
+
+/**
+ *  @swagger
+ *  /api/permissions/count:
+ *    get:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Permissions]
+ *      summary: Count all permissions
+ *      description: Count all permissions
+ *      responses:
+ *        200:
+ *          description: Permissions count successfully received
+ *          content:
+ *            application/json:
+ *              schema:
+ *                type: array
+ *                items:
+ *                  $ref: "#/components/schemas/Permissions"
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Data not found
+ *        500:
+ *          description: Some server error
+ */
+router.get(
+  '/count',
+  wrapAsync(async (req, res) => {
+    const currentUser = req.currentUser;
+    const payload = await PermissionsDBApi.findAll(req.query, null, {
+      countOnly: true,
+      currentUser,
+    });
+
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ *  @swagger
+ *  /api/permissions/autocomplete:
+ *    get:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Permissions]
+ *      summary: Find all permissions that match search criteria
+ *      description: Find all permissions that match search criteria
+ *      responses:
+ *        200:
+ *          description: Permissions list successfully received
+ *          content:
+ *            application/json:
+ *              schema:
+ *                type: array
+ *                items:
+ *                  $ref: "#/components/schemas/Permissions"
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Data not found
+ *        500:
+ *          description: Some server error
+ */
+router.get('/autocomplete', async (req, res) => {
+  const payload = await PermissionsDBApi.findAllAutocomplete(
+    req.query.query,
+    req.query.limit,
+    req.query.offset,
+  );
+
+  res.status(200).send(payload);
+});
+
+/**
+ * @swagger
+ *  /api/permissions/{id}:
+ *    get:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Permissions]
+ *      summary: Get selected item
+ *      description: Get selected item
+ *      parameters:
+ *        - in: path
+ *          name: id
+ *          description: ID of item to get
+ *          required: true
+ *          schema:
+ *            type: string
+ *      responses:
+ *        200:
+ *          description: Selected item successfully received
+ *          content:
+ *            application/json:
+ *              schema:
+ *                $ref: "#/components/schemas/Permissions"
+ *        400:
+ *          description: Invalid ID supplied
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Item not found
+ *        500:
+ *          description: Some server error
+ */
+router.get(
+  '/:id',
+  wrapAsync(async (req, res) => {
+    const payload = await PermissionsDBApi.findBy({ id: req.params.id });
+
+    res.status(200).send(payload);
+  }),
+);
+
+router.use('/', require('../helpers').commonErrorHandler);
+
+module.exports = router;

backend/src/routes/pexels.js

@@ -0,0 +1,106 @@
+const express = require('express');
+const router = express.Router();
+const { pexelsKey, pexelsQuery } = require('../config');
+const fetch = require('node-fetch');
+
+const KEY = pexelsKey;
+
+router.get('/image', async (req, res) => {
+  const headers = {
+    Authorization: `${KEY}`,
+  };
+  const query = pexelsQuery || 'nature';
+  const orientation = 'portrait';
+  const perPage = 1;
+  const url = `https://api.pexels.com/v1/search?query=${query}&orientation=${orientation}&per_page=${perPage}&page=1`;
+
+  try {
+    const response = await fetch(url, { headers });
+    const data = await response.json();
+    res.status(200).json(data.photos[0]);
+  } catch (error) {
+    res.status(500).json({ error: 'Failed to fetch image' });
+  }
+});
+
+router.get('/video', async (req, res) => {
+  const headers = {
+    Authorization: `${KEY}`,
+  };
+  const query = pexelsQuery || 'nature';
+  const orientation = 'portrait';
+  const perPage = 1;
+  const url = `https://api.pexels.com/videos/search?query=${query}&orientation=${orientation}&per_page=${perPage}&page=1`;
+
+  try {
+    const response = await fetch(url, { headers });
+    const data = await response.json();
+    res.status(200).json(data.videos[0]);
+  } catch (error) {
+    res.status(500).json({ error: 'Failed to fetch video' });
+  }
+});
+
+router.get('/multiple-images', async (req, res) => {
+  const headers = {
+    Authorization: `${KEY}`,
+  };
+
+  const queries = req.query.queries
+    ? req.query.queries.split(',')
+    : ['home', 'apple', 'pizza', 'mountains', 'cat'];
+  const orientation = 'square';
+  const perPage = 1;
+
+  const fallbackImage = {
+    src: 'https://images.pexels.com/photos/8199252/pexels-photo-8199252.jpeg',
+    photographer: 'Yan Krukau',
+    photographer_url: 'https://www.pexels.com/@yankrukov',
+  };
+  const fetchFallbackImage = async () => {
+    try {
+      const response = await fetch('https://picsum.photos/600');
+      return {
+        src: response.url,
+        photographer: 'Random Picsum',
+        photographer_url: 'https://picsum.photos/',
+      };
+    } catch (error) {
+      return fallbackImage;
+    }
+  };
+  const fetchImage = async (query) => {
+    const url = `https://api.pexels.com/v1/search?query=${query}&orientation=${orientation}&per_page=${perPage}&page=1`;
+    const response = await fetch(url, { headers });
+    const data = await response.json();
+    return data.photos[0] || null;
+  };
+
+  const imagePromises = queries.map((query) => fetchImage(query));
+  const imagesResults = await Promise.allSettled(imagePromises);
+
+  const formattedImages = await Promise.all(
+    imagesResults.map(async (result) => {
+      if (result.status === 'fulfilled' && result.value) {
+        const image = result.value;
+        return {
+          src: image.src?.original || fallbackImage.src,
+          photographer: image.photographer || fallbackImage.photographer,
+          photographer_url:
+            image.photographer_url || fallbackImage.photographer_url,
+        };
+      } else {
+        const fallback = await fetchFallbackImage();
+        return {
+          src: fallback.src || '',
+          photographer: fallback.photographer || 'Unknown',
+          photographer_url: fallback.photographer_url || '',
+        };
+      }
+    }),
+  );
+
+  res.json(formattedImages);
+});
+
+module.exports = router;

backend/src/routes/products.js

@@ -0,0 +1,455 @@
+const express = require('express');
+
+const ProductsService = require('../services/products');
+const ProductsDBApi = require('../db/api/products');
+const wrapAsync = require('../helpers').wrapAsync;
+
+const router = express.Router();
+
+const { parse } = require('json2csv');
+
+const { checkCrudPermissions } = require('../middlewares/check-permissions');
+
+router.use(checkCrudPermissions('products'));
+
+/**
+ *  @swagger
+ *  components:
+ *    schemas:
+ *      Products:
+ *        type: object
+ *        properties:
+
+ *          name:
+ *            type: string
+ *            default: name
+ *          composition:
+ *            type: string
+ *            default: composition
+
+ *          price_per_pack:
+ *            type: integer
+ *            format: int64
+ *          price_per_slop:
+ *            type: integer
+ *            format: int64
+
+ */
+
+/**
+ *  @swagger
+ * tags:
+ *   name: Products
+ *   description: The Products managing API
+ */
+
+/**
+ *  @swagger
+ *  /api/products:
+ *    post:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Products]
+ *      summary: Add new item
+ *      description: Add new item
+ *      requestBody:
+ *        required: true
+ *        content:
+ *          application/json:
+ *            schema:
+ *              properties:
+ *                data:
+ *                  description: Data of the updated item
+ *                  type: object
+ *                  $ref: "#/components/schemas/Products"
+ *      responses:
+ *        200:
+ *          description: The item was successfully added
+ *          content:
+ *            application/json:
+ *              schema:
+ *                $ref: "#/components/schemas/Products"
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        405:
+ *          description: Invalid input data
+ *        500:
+ *          description: Some server error
+ */
+router.post(
+  '/',
+  wrapAsync(async (req, res) => {
+    const referer =
+      req.headers.referer ||
+      `${req.protocol}://${req.hostname}${req.originalUrl}`;
+    const link = new URL(referer);
+    await ProductsService.create(
+      req.body.data,
+      req.currentUser,
+      true,
+      link.host,
+    );
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ * @swagger
+ * /api/budgets/bulk-import:
+ *  post:
+ *    security:
+ *      - bearerAuth: []
+ *    tags: [Products]
+ *    summary: Bulk import items
+ *    description: Bulk import items
+ *    requestBody:
+ *      required: true
+ *      content:
+ *        application/json:
+ *         schema:
+ *          properties:
+ *            data:
+ *              description: Data of the updated items
+ *              type: array
+ *              items:
+ *                $ref: "#/components/schemas/Products"
+ *    responses:
+ *      200:
+ *        description: The items were successfully imported
+ *    content:
+ *      application/json:
+ *        schema:
+ *          $ref: "#/components/schemas/Products"
+ *      401:
+ *        $ref: "#/components/responses/UnauthorizedError"
+ *      405:
+ *        description: Invalid input data
+ *      500:
+ *        description: Some server error
+ *
+ */
+router.post(
+  '/bulk-import',
+  wrapAsync(async (req, res) => {
+    const referer =
+      req.headers.referer ||
+      `${req.protocol}://${req.hostname}${req.originalUrl}`;
+    const link = new URL(referer);
+    await ProductsService.bulkImport(req, res, true, link.host);
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ *  @swagger
+ *  /api/products/{id}:
+ *    put:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Products]
+ *      summary: Update the data of the selected item
+ *      description: Update the data of the selected item
+ *      parameters:
+ *        - in: path
+ *          name: id
+ *          description: Item ID to update
+ *          required: true
+ *          schema:
+ *            type: string
+ *      requestBody:
+ *        description: Set new item data
+ *        required: true
+ *        content:
+ *          application/json:
+ *            schema:
+ *              properties:
+ *                id:
+ *                  description: ID of the updated item
+ *                  type: string
+ *                data:
+ *                  description: Data of the updated item
+ *                  type: object
+ *                  $ref: "#/components/schemas/Products"
+ *              required:
+ *                - id
+ *      responses:
+ *        200:
+ *          description: The item data was successfully updated
+ *          content:
+ *            application/json:
+ *              schema:
+ *                $ref: "#/components/schemas/Products"
+ *        400:
+ *          description: Invalid ID supplied
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Item not found
+ *        500:
+ *          description: Some server error
+ */
+router.put(
+  '/:id',
+  wrapAsync(async (req, res) => {
+    await ProductsService.update(req.body.data, req.body.id, req.currentUser);
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ * @swagger
+ *  /api/products/{id}:
+ *    delete:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Products]
+ *      summary: Delete the selected item
+ *      description: Delete the selected item
+ *      parameters:
+ *        - in: path
+ *          name: id
+ *          description: Item ID to delete
+ *          required: true
+ *          schema:
+ *            type: string
+ *      responses:
+ *        200:
+ *          description: The item was successfully deleted
+ *          content:
+ *            application/json:
+ *              schema:
+ *                $ref: "#/components/schemas/Products"
+ *        400:
+ *          description: Invalid ID supplied
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Item not found
+ *        500:
+ *          description: Some server error
+ */
+router.delete(
+  '/:id',
+  wrapAsync(async (req, res) => {
+    await ProductsService.remove(req.params.id, req.currentUser);
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ *  @swagger
+ *  /api/products/deleteByIds:
+ *    post:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Products]
+ *      summary: Delete the selected item list
+ *      description: Delete the selected item list
+ *      requestBody:
+ *        required: true
+ *        content:
+ *          application/json:
+ *            schema:
+ *              properties:
+ *                ids:
+ *                  description: IDs of the updated items
+ *                  type: array
+ *      responses:
+ *        200:
+ *          description: The items was successfully deleted
+ *          content:
+ *            application/json:
+ *              schema:
+ *                $ref: "#/components/schemas/Products"
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Items not found
+ *        500:
+ *          description: Some server error
+ */
+router.post(
+  '/deleteByIds',
+  wrapAsync(async (req, res) => {
+    await ProductsService.deleteByIds(req.body.data, req.currentUser);
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ *  @swagger
+ *  /api/products:
+ *    get:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Products]
+ *      summary: Get all products
+ *      description: Get all products
+ *      responses:
+ *        200:
+ *          description: Products list successfully received
+ *          content:
+ *            application/json:
+ *              schema:
+ *                type: array
+ *                items:
+ *                  $ref: "#/components/schemas/Products"
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Data not found
+ *        500:
+ *          description: Some server error
+ */
+router.get(
+  '/',
+  wrapAsync(async (req, res) => {
+    const filetype = req.query.filetype;
+
+    const currentUser = req.currentUser;
+    const payload = await ProductsDBApi.findAll(req.query, { currentUser });
+    if (filetype && filetype === 'csv') {
+      const fields = [
+        'id',
+        'name',
+        'composition',
+
+        'price_per_pack',
+        'price_per_slop',
+      ];
+      const opts = { fields };
+      try {
+        const csv = parse(payload.rows, opts);
+        res.status(200).attachment(csv);
+        res.send(csv);
+      } catch (err) {
+        console.error(err);
+      }
+    } else {
+      res.status(200).send(payload);
+    }
+  }),
+);
+
+/**
+ *  @swagger
+ *  /api/products/count:
+ *    get:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Products]
+ *      summary: Count all products
+ *      description: Count all products
+ *      responses:
+ *        200:
+ *          description: Products count successfully received
+ *          content:
+ *            application/json:
+ *              schema:
+ *                type: array
+ *                items:
+ *                  $ref: "#/components/schemas/Products"
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Data not found
+ *        500:
+ *          description: Some server error
+ */
+router.get(
+  '/count',
+  wrapAsync(async (req, res) => {
+    const currentUser = req.currentUser;
+    const payload = await ProductsDBApi.findAll(req.query, null, {
+      countOnly: true,
+      currentUser,
+    });
+
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ *  @swagger
+ *  /api/products/autocomplete:
+ *    get:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Products]
+ *      summary: Find all products that match search criteria
+ *      description: Find all products that match search criteria
+ *      responses:
+ *        200:
+ *          description: Products list successfully received
+ *          content:
+ *            application/json:
+ *              schema:
+ *                type: array
+ *                items:
+ *                  $ref: "#/components/schemas/Products"
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Data not found
+ *        500:
+ *          description: Some server error
+ */
+router.get('/autocomplete', async (req, res) => {
+  const payload = await ProductsDBApi.findAllAutocomplete(
+    req.query.query,
+    req.query.limit,
+    req.query.offset,
+  );
+
+  res.status(200).send(payload);
+});
+
+/**
+ * @swagger
+ *  /api/products/{id}:
+ *    get:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Products]
+ *      summary: Get selected item
+ *      description: Get selected item
+ *      parameters:
+ *        - in: path
+ *          name: id
+ *          description: ID of item to get
+ *          required: true
+ *          schema:
+ *            type: string
+ *      responses:
+ *        200:
+ *          description: Selected item successfully received
+ *          content:
+ *            application/json:
+ *              schema:
+ *                $ref: "#/components/schemas/Products"
+ *        400:
+ *          description: Invalid ID supplied
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Item not found
+ *        500:
+ *          description: Some server error
+ */
+router.get(
+  '/:id',
+  wrapAsync(async (req, res) => {
+    const payload = await ProductsDBApi.findBy({ id: req.params.id });
+
+    res.status(200).send(payload);
+  }),
+);
+
+router.use('/', require('../helpers').commonErrorHandler);
+
+module.exports = router;

backend/src/routes/roles.js

@@ -0,0 +1,433 @@
+const express = require('express');
+
+const RolesService = require('../services/roles');
+const RolesDBApi = require('../db/api/roles');
+const wrapAsync = require('../helpers').wrapAsync;
+
+const router = express.Router();
+
+const { parse } = require('json2csv');
+
+const { checkCrudPermissions } = require('../middlewares/check-permissions');
+
+router.use(checkCrudPermissions('roles'));
+
+/**
+ *  @swagger
+ *  components:
+ *    schemas:
+ *      Roles:
+ *        type: object
+ *        properties:
+
+ *          name:
+ *            type: string
+ *            default: name
+
+ */
+
+/**
+ *  @swagger
+ * tags:
+ *   name: Roles
+ *   description: The Roles managing API
+ */
+
+/**
+ *  @swagger
+ *  /api/roles:
+ *    post:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Roles]
+ *      summary: Add new item
+ *      description: Add new item
+ *      requestBody:
+ *        required: true
+ *        content:
+ *          application/json:
+ *            schema:
+ *              properties:
+ *                data:
+ *                  description: Data of the updated item
+ *                  type: object
+ *                  $ref: "#/components/schemas/Roles"
+ *      responses:
+ *        200:
+ *          description: The item was successfully added
+ *          content:
+ *            application/json:
+ *              schema:
+ *                $ref: "#/components/schemas/Roles"
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        405:
+ *          description: Invalid input data
+ *        500:
+ *          description: Some server error
+ */
+router.post(
+  '/',
+  wrapAsync(async (req, res) => {
+    const referer =
+      req.headers.referer ||
+      `${req.protocol}://${req.hostname}${req.originalUrl}`;
+    const link = new URL(referer);
+    await RolesService.create(req.body.data, req.currentUser, true, link.host);
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ * @swagger
+ * /api/budgets/bulk-import:
+ *  post:
+ *    security:
+ *      - bearerAuth: []
+ *    tags: [Roles]
+ *    summary: Bulk import items
+ *    description: Bulk import items
+ *    requestBody:
+ *      required: true
+ *      content:
+ *        application/json:
+ *         schema:
+ *          properties:
+ *            data:
+ *              description: Data of the updated items
+ *              type: array
+ *              items:
+ *                $ref: "#/components/schemas/Roles"
+ *    responses:
+ *      200:
+ *        description: The items were successfully imported
+ *    content:
+ *      application/json:
+ *        schema:
+ *          $ref: "#/components/schemas/Roles"
+ *      401:
+ *        $ref: "#/components/responses/UnauthorizedError"
+ *      405:
+ *        description: Invalid input data
+ *      500:
+ *        description: Some server error
+ *
+ */
+router.post(
+  '/bulk-import',
+  wrapAsync(async (req, res) => {
+    const referer =
+      req.headers.referer ||
+      `${req.protocol}://${req.hostname}${req.originalUrl}`;
+    const link = new URL(referer);
+    await RolesService.bulkImport(req, res, true, link.host);
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ *  @swagger
+ *  /api/roles/{id}:
+ *    put:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Roles]
+ *      summary: Update the data of the selected item
+ *      description: Update the data of the selected item
+ *      parameters:
+ *        - in: path
+ *          name: id
+ *          description: Item ID to update
+ *          required: true
+ *          schema:
+ *            type: string
+ *      requestBody:
+ *        description: Set new item data
+ *        required: true
+ *        content:
+ *          application/json:
+ *            schema:
+ *              properties:
+ *                id:
+ *                  description: ID of the updated item
+ *                  type: string
+ *                data:
+ *                  description: Data of the updated item
+ *                  type: object
+ *                  $ref: "#/components/schemas/Roles"
+ *              required:
+ *                - id
+ *      responses:
+ *        200:
+ *          description: The item data was successfully updated
+ *          content:
+ *            application/json:
+ *              schema:
+ *                $ref: "#/components/schemas/Roles"
+ *        400:
+ *          description: Invalid ID supplied
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Item not found
+ *        500:
+ *          description: Some server error
+ */
+router.put(
+  '/:id',
+  wrapAsync(async (req, res) => {
+    await RolesService.update(req.body.data, req.body.id, req.currentUser);
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ * @swagger
+ *  /api/roles/{id}:
+ *    delete:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Roles]
+ *      summary: Delete the selected item
+ *      description: Delete the selected item
+ *      parameters:
+ *        - in: path
+ *          name: id
+ *          description: Item ID to delete
+ *          required: true
+ *          schema:
+ *            type: string
+ *      responses:
+ *        200:
+ *          description: The item was successfully deleted
+ *          content:
+ *            application/json:
+ *              schema:
+ *                $ref: "#/components/schemas/Roles"
+ *        400:
+ *          description: Invalid ID supplied
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Item not found
+ *        500:
+ *          description: Some server error
+ */
+router.delete(
+  '/:id',
+  wrapAsync(async (req, res) => {
+    await RolesService.remove(req.params.id, req.currentUser);
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ *  @swagger
+ *  /api/roles/deleteByIds:
+ *    post:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Roles]
+ *      summary: Delete the selected item list
+ *      description: Delete the selected item list
+ *      requestBody:
+ *        required: true
+ *        content:
+ *          application/json:
+ *            schema:
+ *              properties:
+ *                ids:
+ *                  description: IDs of the updated items
+ *                  type: array
+ *      responses:
+ *        200:
+ *          description: The items was successfully deleted
+ *          content:
+ *            application/json:
+ *              schema:
+ *                $ref: "#/components/schemas/Roles"
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Items not found
+ *        500:
+ *          description: Some server error
+ */
+router.post(
+  '/deleteByIds',
+  wrapAsync(async (req, res) => {
+    await RolesService.deleteByIds(req.body.data, req.currentUser);
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ *  @swagger
+ *  /api/roles:
+ *    get:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Roles]
+ *      summary: Get all roles
+ *      description: Get all roles
+ *      responses:
+ *        200:
+ *          description: Roles list successfully received
+ *          content:
+ *            application/json:
+ *              schema:
+ *                type: array
+ *                items:
+ *                  $ref: "#/components/schemas/Roles"
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Data not found
+ *        500:
+ *          description: Some server error
+ */
+router.get(
+  '/',
+  wrapAsync(async (req, res) => {
+    const filetype = req.query.filetype;
+
+    const currentUser = req.currentUser;
+    const payload = await RolesDBApi.findAll(req.query, { currentUser });
+    if (filetype && filetype === 'csv') {
+      const fields = ['id', 'name'];
+      const opts = { fields };
+      try {
+        const csv = parse(payload.rows, opts);
+        res.status(200).attachment(csv);
+        res.send(csv);
+      } catch (err) {
+        console.error(err);
+      }
+    } else {
+      res.status(200).send(payload);
+    }
+  }),
+);
+
+/**
+ *  @swagger
+ *  /api/roles/count:
+ *    get:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Roles]
+ *      summary: Count all roles
+ *      description: Count all roles
+ *      responses:
+ *        200:
+ *          description: Roles count successfully received
+ *          content:
+ *            application/json:
+ *              schema:
+ *                type: array
+ *                items:
+ *                  $ref: "#/components/schemas/Roles"
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Data not found
+ *        500:
+ *          description: Some server error
+ */
+router.get(
+  '/count',
+  wrapAsync(async (req, res) => {
+    const currentUser = req.currentUser;
+    const payload = await RolesDBApi.findAll(req.query, null, {
+      countOnly: true,
+      currentUser,
+    });
+
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ *  @swagger
+ *  /api/roles/autocomplete:
+ *    get:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Roles]
+ *      summary: Find all roles that match search criteria
+ *      description: Find all roles that match search criteria
+ *      responses:
+ *        200:
+ *          description: Roles list successfully received
+ *          content:
+ *            application/json:
+ *              schema:
+ *                type: array
+ *                items:
+ *                  $ref: "#/components/schemas/Roles"
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Data not found
+ *        500:
+ *          description: Some server error
+ */
+router.get('/autocomplete', async (req, res) => {
+  const payload = await RolesDBApi.findAllAutocomplete(
+    req.query.query,
+    req.query.limit,
+    req.query.offset,
+  );
+
+  res.status(200).send(payload);
+});
+
+/**
+ * @swagger
+ *  /api/roles/{id}:
+ *    get:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Roles]
+ *      summary: Get selected item
+ *      description: Get selected item
+ *      parameters:
+ *        - in: path
+ *          name: id
+ *          description: ID of item to get
+ *          required: true
+ *          schema:
+ *            type: string
+ *      responses:
+ *        200:
+ *          description: Selected item successfully received
+ *          content:
+ *            application/json:
+ *              schema:
+ *                $ref: "#/components/schemas/Roles"
+ *        400:
+ *          description: Invalid ID supplied
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Item not found
+ *        500:
+ *          description: Some server error
+ */
+router.get(
+  '/:id',
+  wrapAsync(async (req, res) => {
+    const payload = await RolesDBApi.findBy({ id: req.params.id });
+
+    res.status(200).send(payload);
+  }),
+);
+
+router.use('/', require('../helpers').commonErrorHandler);
+
+module.exports = router;

backend/src/routes/search.js

@@ -0,0 +1,54 @@
+const express = require('express');
+const SearchService = require('../services/search');
+
+const router = express.Router();
+
+const { checkCrudPermissions } = require('../middlewares/check-permissions');
+router.use(checkCrudPermissions('search'));
+
+/**
+ * @swagger
+ * path:
+ *  /api/search:
+ *    post:
+ *      summary: Search
+ *      description: Search results across multiple tables
+ *      requestBody:
+ *        content:
+ *          application/json:
+ *            schema:
+ *              type: object
+ *              properties:
+ *                searchQuery:
+ *                  type: string
+ *              required:
+ *                - searchQuery
+ *      responses:
+ *        200:
+ *          description: Successful request
+ *        400:
+ *          description: Invalid request
+ *        500:
+ *          description: Internal server error
+ */
+
+router.post('/', async (req, res) => {
+  const { searchQuery } = req.body;
+
+  if (!searchQuery) {
+    return res.status(400).json({ error: 'Please enter a search query' });
+  }
+
+  try {
+    const foundMatches = await SearchService.search(
+      searchQuery,
+      req.currentUser,
+    );
+    res.json(foundMatches);
+  } catch (error) {
+    console.error('Internal Server Error', error);
+    res.status(500).json({ error: 'Internal Server Error' });
+  }
+});
+
+module.exports = router;

backend/src/routes/testimonials.js

@@ -0,0 +1,445 @@
+const express = require('express');
+
+const TestimonialsService = require('../services/testimonials');
+const TestimonialsDBApi = require('../db/api/testimonials');
+const wrapAsync = require('../helpers').wrapAsync;
+
+const router = express.Router();
+
+const { parse } = require('json2csv');
+
+const { checkCrudPermissions } = require('../middlewares/check-permissions');
+
+router.use(checkCrudPermissions('testimonials'));
+
+/**
+ *  @swagger
+ *  components:
+ *    schemas:
+ *      Testimonials:
+ *        type: object
+ *        properties:
+
+ *          author:
+ *            type: string
+ *            default: author
+ *          content:
+ *            type: string
+ *            default: content
+
+ */
+
+/**
+ *  @swagger
+ * tags:
+ *   name: Testimonials
+ *   description: The Testimonials managing API
+ */
+
+/**
+ *  @swagger
+ *  /api/testimonials:
+ *    post:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Testimonials]
+ *      summary: Add new item
+ *      description: Add new item
+ *      requestBody:
+ *        required: true
+ *        content:
+ *          application/json:
+ *            schema:
+ *              properties:
+ *                data:
+ *                  description: Data of the updated item
+ *                  type: object
+ *                  $ref: "#/components/schemas/Testimonials"
+ *      responses:
+ *        200:
+ *          description: The item was successfully added
+ *          content:
+ *            application/json:
+ *              schema:
+ *                $ref: "#/components/schemas/Testimonials"
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        405:
+ *          description: Invalid input data
+ *        500:
+ *          description: Some server error
+ */
+router.post(
+  '/',
+  wrapAsync(async (req, res) => {
+    const referer =
+      req.headers.referer ||
+      `${req.protocol}://${req.hostname}${req.originalUrl}`;
+    const link = new URL(referer);
+    await TestimonialsService.create(
+      req.body.data,
+      req.currentUser,
+      true,
+      link.host,
+    );
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ * @swagger
+ * /api/budgets/bulk-import:
+ *  post:
+ *    security:
+ *      - bearerAuth: []
+ *    tags: [Testimonials]
+ *    summary: Bulk import items
+ *    description: Bulk import items
+ *    requestBody:
+ *      required: true
+ *      content:
+ *        application/json:
+ *         schema:
+ *          properties:
+ *            data:
+ *              description: Data of the updated items
+ *              type: array
+ *              items:
+ *                $ref: "#/components/schemas/Testimonials"
+ *    responses:
+ *      200:
+ *        description: The items were successfully imported
+ *    content:
+ *      application/json:
+ *        schema:
+ *          $ref: "#/components/schemas/Testimonials"
+ *      401:
+ *        $ref: "#/components/responses/UnauthorizedError"
+ *      405:
+ *        description: Invalid input data
+ *      500:
+ *        description: Some server error
+ *
+ */
+router.post(
+  '/bulk-import',
+  wrapAsync(async (req, res) => {
+    const referer =
+      req.headers.referer ||
+      `${req.protocol}://${req.hostname}${req.originalUrl}`;
+    const link = new URL(referer);
+    await TestimonialsService.bulkImport(req, res, true, link.host);
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ *  @swagger
+ *  /api/testimonials/{id}:
+ *    put:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Testimonials]
+ *      summary: Update the data of the selected item
+ *      description: Update the data of the selected item
+ *      parameters:
+ *        - in: path
+ *          name: id
+ *          description: Item ID to update
+ *          required: true
+ *          schema:
+ *            type: string
+ *      requestBody:
+ *        description: Set new item data
+ *        required: true
+ *        content:
+ *          application/json:
+ *            schema:
+ *              properties:
+ *                id:
+ *                  description: ID of the updated item
+ *                  type: string
+ *                data:
+ *                  description: Data of the updated item
+ *                  type: object
+ *                  $ref: "#/components/schemas/Testimonials"
+ *              required:
+ *                - id
+ *      responses:
+ *        200:
+ *          description: The item data was successfully updated
+ *          content:
+ *            application/json:
+ *              schema:
+ *                $ref: "#/components/schemas/Testimonials"
+ *        400:
+ *          description: Invalid ID supplied
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Item not found
+ *        500:
+ *          description: Some server error
+ */
+router.put(
+  '/:id',
+  wrapAsync(async (req, res) => {
+    await TestimonialsService.update(
+      req.body.data,
+      req.body.id,
+      req.currentUser,
+    );
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ * @swagger
+ *  /api/testimonials/{id}:
+ *    delete:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Testimonials]
+ *      summary: Delete the selected item
+ *      description: Delete the selected item
+ *      parameters:
+ *        - in: path
+ *          name: id
+ *          description: Item ID to delete
+ *          required: true
+ *          schema:
+ *            type: string
+ *      responses:
+ *        200:
+ *          description: The item was successfully deleted
+ *          content:
+ *            application/json:
+ *              schema:
+ *                $ref: "#/components/schemas/Testimonials"
+ *        400:
+ *          description: Invalid ID supplied
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Item not found
+ *        500:
+ *          description: Some server error
+ */
+router.delete(
+  '/:id',
+  wrapAsync(async (req, res) => {
+    await TestimonialsService.remove(req.params.id, req.currentUser);
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ *  @swagger
+ *  /api/testimonials/deleteByIds:
+ *    post:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Testimonials]
+ *      summary: Delete the selected item list
+ *      description: Delete the selected item list
+ *      requestBody:
+ *        required: true
+ *        content:
+ *          application/json:
+ *            schema:
+ *              properties:
+ *                ids:
+ *                  description: IDs of the updated items
+ *                  type: array
+ *      responses:
+ *        200:
+ *          description: The items was successfully deleted
+ *          content:
+ *            application/json:
+ *              schema:
+ *                $ref: "#/components/schemas/Testimonials"
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Items not found
+ *        500:
+ *          description: Some server error
+ */
+router.post(
+  '/deleteByIds',
+  wrapAsync(async (req, res) => {
+    await TestimonialsService.deleteByIds(req.body.data, req.currentUser);
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ *  @swagger
+ *  /api/testimonials:
+ *    get:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Testimonials]
+ *      summary: Get all testimonials
+ *      description: Get all testimonials
+ *      responses:
+ *        200:
+ *          description: Testimonials list successfully received
+ *          content:
+ *            application/json:
+ *              schema:
+ *                type: array
+ *                items:
+ *                  $ref: "#/components/schemas/Testimonials"
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Data not found
+ *        500:
+ *          description: Some server error
+ */
+router.get(
+  '/',
+  wrapAsync(async (req, res) => {
+    const filetype = req.query.filetype;
+
+    const currentUser = req.currentUser;
+    const payload = await TestimonialsDBApi.findAll(req.query, { currentUser });
+    if (filetype && filetype === 'csv') {
+      const fields = ['id', 'author', 'content'];
+      const opts = { fields };
+      try {
+        const csv = parse(payload.rows, opts);
+        res.status(200).attachment(csv);
+        res.send(csv);
+      } catch (err) {
+        console.error(err);
+      }
+    } else {
+      res.status(200).send(payload);
+    }
+  }),
+);
+
+/**
+ *  @swagger
+ *  /api/testimonials/count:
+ *    get:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Testimonials]
+ *      summary: Count all testimonials
+ *      description: Count all testimonials
+ *      responses:
+ *        200:
+ *          description: Testimonials count successfully received
+ *          content:
+ *            application/json:
+ *              schema:
+ *                type: array
+ *                items:
+ *                  $ref: "#/components/schemas/Testimonials"
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Data not found
+ *        500:
+ *          description: Some server error
+ */
+router.get(
+  '/count',
+  wrapAsync(async (req, res) => {
+    const currentUser = req.currentUser;
+    const payload = await TestimonialsDBApi.findAll(req.query, null, {
+      countOnly: true,
+      currentUser,
+    });
+
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ *  @swagger
+ *  /api/testimonials/autocomplete:
+ *    get:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Testimonials]
+ *      summary: Find all testimonials that match search criteria
+ *      description: Find all testimonials that match search criteria
+ *      responses:
+ *        200:
+ *          description: Testimonials list successfully received
+ *          content:
+ *            application/json:
+ *              schema:
+ *                type: array
+ *                items:
+ *                  $ref: "#/components/schemas/Testimonials"
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Data not found
+ *        500:
+ *          description: Some server error
+ */
+router.get('/autocomplete', async (req, res) => {
+  const payload = await TestimonialsDBApi.findAllAutocomplete(
+    req.query.query,
+    req.query.limit,
+    req.query.offset,
+  );
+
+  res.status(200).send(payload);
+});
+
+/**
+ * @swagger
+ *  /api/testimonials/{id}:
+ *    get:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Testimonials]
+ *      summary: Get selected item
+ *      description: Get selected item
+ *      parameters:
+ *        - in: path
+ *          name: id
+ *          description: ID of item to get
+ *          required: true
+ *          schema:
+ *            type: string
+ *      responses:
+ *        200:
+ *          description: Selected item successfully received
+ *          content:
+ *            application/json:
+ *              schema:
+ *                $ref: "#/components/schemas/Testimonials"
+ *        400:
+ *          description: Invalid ID supplied
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Item not found
+ *        500:
+ *          description: Some server error
+ */
+router.get(
+  '/:id',
+  wrapAsync(async (req, res) => {
+    const payload = await TestimonialsDBApi.findBy({ id: req.params.id });
+
+    res.status(200).send(payload);
+  }),
+);
+
+router.use('/', require('../helpers').commonErrorHandler);
+
+module.exports = router;

backend/src/routes/users.js

@@ -0,0 +1,444 @@
+const express = require('express');
+
+const UsersService = require('../services/users');
+const UsersDBApi = require('../db/api/users');
+const wrapAsync = require('../helpers').wrapAsync;
+
+const router = express.Router();
+
+const { parse } = require('json2csv');
+
+const { checkCrudPermissions } = require('../middlewares/check-permissions');
+
+router.use(checkCrudPermissions('users'));
+
+/**
+ *  @swagger
+ *  components:
+ *    schemas:
+ *      Users:
+ *        type: object
+ *        properties:
+
+ *          firstName:
+ *            type: string
+ *            default: firstName
+ *          lastName:
+ *            type: string
+ *            default: lastName
+ *          phoneNumber:
+ *            type: string
+ *            default: phoneNumber
+ *          email:
+ *            type: string
+ *            default: email
+
+ */
+
+/**
+ *  @swagger
+ * tags:
+ *   name: Users
+ *   description: The Users managing API
+ */
+
+/**
+ *  @swagger
+ *  /api/users:
+ *    post:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Users]
+ *      summary: Add new item
+ *      description: Add new item
+ *      requestBody:
+ *        required: true
+ *        content:
+ *          application/json:
+ *            schema:
+ *              properties:
+ *                data:
+ *                  description: Data of the updated item
+ *                  type: object
+ *                  $ref: "#/components/schemas/Users"
+ *      responses:
+ *        200:
+ *          description: The item was successfully added
+ *          content:
+ *            application/json:
+ *              schema:
+ *                $ref: "#/components/schemas/Users"
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        405:
+ *          description: Invalid input data
+ *        500:
+ *          description: Some server error
+ */
+router.post(
+  '/',
+  wrapAsync(async (req, res) => {
+    const referer =
+      req.headers.referer ||
+      `${req.protocol}://${req.hostname}${req.originalUrl}`;
+    const link = new URL(referer);
+    await UsersService.create(req.body.data, req.currentUser, true, link.host);
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ * @swagger
+ * /api/budgets/bulk-import:
+ *  post:
+ *    security:
+ *      - bearerAuth: []
+ *    tags: [Users]
+ *    summary: Bulk import items
+ *    description: Bulk import items
+ *    requestBody:
+ *      required: true
+ *      content:
+ *        application/json:
+ *         schema:
+ *          properties:
+ *            data:
+ *              description: Data of the updated items
+ *              type: array
+ *              items:
+ *                $ref: "#/components/schemas/Users"
+ *    responses:
+ *      200:
+ *        description: The items were successfully imported
+ *    content:
+ *      application/json:
+ *        schema:
+ *          $ref: "#/components/schemas/Users"
+ *      401:
+ *        $ref: "#/components/responses/UnauthorizedError"
+ *      405:
+ *        description: Invalid input data
+ *      500:
+ *        description: Some server error
+ *
+ */
+router.post(
+  '/bulk-import',
+  wrapAsync(async (req, res) => {
+    const referer =
+      req.headers.referer ||
+      `${req.protocol}://${req.hostname}${req.originalUrl}`;
+    const link = new URL(referer);
+    await UsersService.bulkImport(req, res, true, link.host);
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ *  @swagger
+ *  /api/users/{id}:
+ *    put:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Users]
+ *      summary: Update the data of the selected item
+ *      description: Update the data of the selected item
+ *      parameters:
+ *        - in: path
+ *          name: id
+ *          description: Item ID to update
+ *          required: true
+ *          schema:
+ *            type: string
+ *      requestBody:
+ *        description: Set new item data
+ *        required: true
+ *        content:
+ *          application/json:
+ *            schema:
+ *              properties:
+ *                id:
+ *                  description: ID of the updated item
+ *                  type: string
+ *                data:
+ *                  description: Data of the updated item
+ *                  type: object
+ *                  $ref: "#/components/schemas/Users"
+ *              required:
+ *                - id
+ *      responses:
+ *        200:
+ *          description: The item data was successfully updated
+ *          content:
+ *            application/json:
+ *              schema:
+ *                $ref: "#/components/schemas/Users"
+ *        400:
+ *          description: Invalid ID supplied
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Item not found
+ *        500:
+ *          description: Some server error
+ */
+router.put(
+  '/:id',
+  wrapAsync(async (req, res) => {
+    await UsersService.update(req.body.data, req.body.id, req.currentUser);
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ * @swagger
+ *  /api/users/{id}:
+ *    delete:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Users]
+ *      summary: Delete the selected item
+ *      description: Delete the selected item
+ *      parameters:
+ *        - in: path
+ *          name: id
+ *          description: Item ID to delete
+ *          required: true
+ *          schema:
+ *            type: string
+ *      responses:
+ *        200:
+ *          description: The item was successfully deleted
+ *          content:
+ *            application/json:
+ *              schema:
+ *                $ref: "#/components/schemas/Users"
+ *        400:
+ *          description: Invalid ID supplied
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Item not found
+ *        500:
+ *          description: Some server error
+ */
+router.delete(
+  '/:id',
+  wrapAsync(async (req, res) => {
+    await UsersService.remove(req.params.id, req.currentUser);
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ *  @swagger
+ *  /api/users/deleteByIds:
+ *    post:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Users]
+ *      summary: Delete the selected item list
+ *      description: Delete the selected item list
+ *      requestBody:
+ *        required: true
+ *        content:
+ *          application/json:
+ *            schema:
+ *              properties:
+ *                ids:
+ *                  description: IDs of the updated items
+ *                  type: array
+ *      responses:
+ *        200:
+ *          description: The items was successfully deleted
+ *          content:
+ *            application/json:
+ *              schema:
+ *                $ref: "#/components/schemas/Users"
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Items not found
+ *        500:
+ *          description: Some server error
+ */
+router.post(
+  '/deleteByIds',
+  wrapAsync(async (req, res) => {
+    await UsersService.deleteByIds(req.body.data, req.currentUser);
+    const payload = true;
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ *  @swagger
+ *  /api/users:
+ *    get:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Users]
+ *      summary: Get all users
+ *      description: Get all users
+ *      responses:
+ *        200:
+ *          description: Users list successfully received
+ *          content:
+ *            application/json:
+ *              schema:
+ *                type: array
+ *                items:
+ *                  $ref: "#/components/schemas/Users"
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Data not found
+ *        500:
+ *          description: Some server error
+ */
+router.get(
+  '/',
+  wrapAsync(async (req, res) => {
+    const filetype = req.query.filetype;
+
+    const currentUser = req.currentUser;
+    const payload = await UsersDBApi.findAll(req.query, { currentUser });
+    if (filetype && filetype === 'csv') {
+      const fields = ['id', 'firstName', 'lastName', 'phoneNumber', 'email'];
+      const opts = { fields };
+      try {
+        const csv = parse(payload.rows, opts);
+        res.status(200).attachment(csv);
+        res.send(csv);
+      } catch (err) {
+        console.error(err);
+      }
+    } else {
+      res.status(200).send(payload);
+    }
+  }),
+);
+
+/**
+ *  @swagger
+ *  /api/users/count:
+ *    get:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Users]
+ *      summary: Count all users
+ *      description: Count all users
+ *      responses:
+ *        200:
+ *          description: Users count successfully received
+ *          content:
+ *            application/json:
+ *              schema:
+ *                type: array
+ *                items:
+ *                  $ref: "#/components/schemas/Users"
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Data not found
+ *        500:
+ *          description: Some server error
+ */
+router.get(
+  '/count',
+  wrapAsync(async (req, res) => {
+    const currentUser = req.currentUser;
+    const payload = await UsersDBApi.findAll(req.query, null, {
+      countOnly: true,
+      currentUser,
+    });
+
+    res.status(200).send(payload);
+  }),
+);
+
+/**
+ *  @swagger
+ *  /api/users/autocomplete:
+ *    get:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Users]
+ *      summary: Find all users that match search criteria
+ *      description: Find all users that match search criteria
+ *      responses:
+ *        200:
+ *          description: Users list successfully received
+ *          content:
+ *            application/json:
+ *              schema:
+ *                type: array
+ *                items:
+ *                  $ref: "#/components/schemas/Users"
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Data not found
+ *        500:
+ *          description: Some server error
+ */
+router.get('/autocomplete', async (req, res) => {
+  const payload = await UsersDBApi.findAllAutocomplete(
+    req.query.query,
+    req.query.limit,
+    req.query.offset,
+  );
+
+  res.status(200).send(payload);
+});
+
+/**
+ * @swagger
+ *  /api/users/{id}:
+ *    get:
+ *      security:
+ *        - bearerAuth: []
+ *      tags: [Users]
+ *      summary: Get selected item
+ *      description: Get selected item
+ *      parameters:
+ *        - in: path
+ *          name: id
+ *          description: ID of item to get
+ *          required: true
+ *          schema:
+ *            type: string
+ *      responses:
+ *        200:
+ *          description: Selected item successfully received
+ *          content:
+ *            application/json:
+ *              schema:
+ *                $ref: "#/components/schemas/Users"
+ *        400:
+ *          description: Invalid ID supplied
+ *        401:
+ *          $ref: "#/components/responses/UnauthorizedError"
+ *        404:
+ *          description: Item not found
+ *        500:
+ *          description: Some server error
+ */
+router.get(
+  '/:id',
+  wrapAsync(async (req, res) => {
+    const payload = await UsersDBApi.findBy({ id: req.params.id });
+
+    delete payload.password;
+
+    res.status(200).send(payload);
+  }),
+);
+
+router.use('/', require('../helpers').commonErrorHandler);
+
+module.exports = router;

backend/src/services/affiliates.js

@@ -0,0 +1,114 @@
+const db = require('../db/models');
+const AffiliatesDBApi = require('../db/api/affiliates');
+const processFile = require('../middlewares/upload');
+const ValidationError = require('./notifications/errors/validation');
+const csv = require('csv-parser');
+const axios = require('axios');
+const config = require('../config');
+const stream = require('stream');
+
+module.exports = class AffiliatesService {
+  static async create(data, currentUser) {
+    const transaction = await db.sequelize.transaction();
+    try {
+      await AffiliatesDBApi.create(data, {
+        currentUser,
+        transaction,
+      });
+
+      await transaction.commit();
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+  }
+
+  static async bulkImport(req, res, sendInvitationEmails = true, host) {
+    const transaction = await db.sequelize.transaction();
+
+    try {
+      await processFile(req, res);
+      const bufferStream = new stream.PassThrough();
+      const results = [];
+
+      await bufferStream.end(Buffer.from(req.file.buffer, 'utf-8')); // convert Buffer to Stream
+
+      await new Promise((resolve, reject) => {
+        bufferStream
+          .pipe(csv())
+          .on('data', (data) => results.push(data))
+          .on('end', async () => {
+            console.log('CSV results', results);
+            resolve();
+          })
+          .on('error', (error) => reject(error));
+      });
+
+      await AffiliatesDBApi.bulkImport(results, {
+        transaction,
+        ignoreDuplicates: true,
+        validate: true,
+        currentUser: req.currentUser,
+      });
+
+      await transaction.commit();
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+  }
+
+  static async update(data, id, currentUser) {
+    const transaction = await db.sequelize.transaction();
+    try {
+      let affiliates = await AffiliatesDBApi.findBy({ id }, { transaction });
+
+      if (!affiliates) {
+        throw new ValidationError('affiliatesNotFound');
+      }
+
+      const updatedAffiliates = await AffiliatesDBApi.update(id, data, {
+        currentUser,
+        transaction,
+      });
+
+      await transaction.commit();
+      return updatedAffiliates;
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+  }
+
+  static async deleteByIds(ids, currentUser) {
+    const transaction = await db.sequelize.transaction();
+
+    try {
+      await AffiliatesDBApi.deleteByIds(ids, {
+        currentUser,
+        transaction,
+      });
+
+      await transaction.commit();
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+  }
+
+  static async remove(id, currentUser) {
+    const transaction = await db.sequelize.transaction();
+
+    try {
+      await AffiliatesDBApi.remove(id, {
+        currentUser,
+        transaction,
+      });
+
+      await transaction.commit();
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+  }
+};

backend/src/services/ambassadors.js

@@ -0,0 +1,114 @@
+const db = require('../db/models');
+const AmbassadorsDBApi = require('../db/api/ambassadors');
+const processFile = require('../middlewares/upload');
+const ValidationError = require('./notifications/errors/validation');
+const csv = require('csv-parser');
+const axios = require('axios');
+const config = require('../config');
+const stream = require('stream');
+
+module.exports = class AmbassadorsService {
+  static async create(data, currentUser) {
+    const transaction = await db.sequelize.transaction();
+    try {
+      await AmbassadorsDBApi.create(data, {
+        currentUser,
+        transaction,
+      });
+
+      await transaction.commit();
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+  }
+
+  static async bulkImport(req, res, sendInvitationEmails = true, host) {
+    const transaction = await db.sequelize.transaction();
+
+    try {
+      await processFile(req, res);
+      const bufferStream = new stream.PassThrough();
+      const results = [];
+
+      await bufferStream.end(Buffer.from(req.file.buffer, 'utf-8')); // convert Buffer to Stream
+
+      await new Promise((resolve, reject) => {
+        bufferStream
+          .pipe(csv())
+          .on('data', (data) => results.push(data))
+          .on('end', async () => {
+            console.log('CSV results', results);
+            resolve();
+          })
+          .on('error', (error) => reject(error));
+      });
+
+      await AmbassadorsDBApi.bulkImport(results, {
+        transaction,
+        ignoreDuplicates: true,
+        validate: true,
+        currentUser: req.currentUser,
+      });
+
+      await transaction.commit();
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+  }
+
+  static async update(data, id, currentUser) {
+    const transaction = await db.sequelize.transaction();
+    try {
+      let ambassadors = await AmbassadorsDBApi.findBy({ id }, { transaction });
+
+      if (!ambassadors) {
+        throw new ValidationError('ambassadorsNotFound');
+      }
+
+      const updatedAmbassadors = await AmbassadorsDBApi.update(id, data, {
+        currentUser,
+        transaction,
+      });
+
+      await transaction.commit();
+      return updatedAmbassadors;
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+  }
+
+  static async deleteByIds(ids, currentUser) {
+    const transaction = await db.sequelize.transaction();
+
+    try {
+      await AmbassadorsDBApi.deleteByIds(ids, {
+        currentUser,
+        transaction,
+      });
+
+      await transaction.commit();
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+  }
+
+  static async remove(id, currentUser) {
+    const transaction = await db.sequelize.transaction();
+
+    try {
+      await AmbassadorsDBApi.remove(id, {
+        currentUser,
+        transaction,
+      });
+
+      await transaction.commit();
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+  }
+};

backend/src/services/auth.js

@@ -0,0 +1,226 @@
+const UsersDBApi = require('../db/api/users');
+const ValidationError = require('./notifications/errors/validation');
+const ForbiddenError = require('./notifications/errors/forbidden');
+const bcrypt = require('bcrypt');
+const EmailAddressVerificationEmail = require('./email/list/addressVerification');
+const InvitationEmail = require('./email/list/invitation');
+const PasswordResetEmail = require('./email/list/passwordReset');
+const EmailSender = require('./email');
+const config = require('../config');
+const helpers = require('../helpers');
+
+class Auth {
+  static async signup(email, password, options = {}, host) {
+    const user = await UsersDBApi.findBy({ email });
+
+    const hashedPassword = await bcrypt.hash(
+      password,
+      config.bcrypt.saltRounds,
+    );
+
+    if (user) {
+      if (user.authenticationUid) {
+        throw new ValidationError('auth.emailAlreadyInUse');
+      }
+
+      if (user.disabled) {
+        throw new ValidationError('auth.userDisabled');
+      }
+
+      await UsersDBApi.updatePassword(user.id, hashedPassword, options);
+
+      if (EmailSender.isConfigured) {
+        await this.sendEmailAddressVerificationEmail(user.email, host);
+      }
+
+      const data = {
+        user: {
+          id: user.id,
+          email: user.email,
+        },
+      };
+
+      return helpers.jwtSign(data);
+    }
+
+    const newUser = await UsersDBApi.createFromAuth(
+      {
+        firstName: email.split('@')[0],
+        password: hashedPassword,
+        email: email,
+      },
+      options,
+    );
+
+    if (EmailSender.isConfigured) {
+      await this.sendEmailAddressVerificationEmail(newUser.email, host);
+    }
+
+    const data = {
+      user: {
+        id: newUser.id,
+        email: newUser.email,
+      },
+    };
+
+    return helpers.jwtSign(data);
+  }
+
+  static async signin(email, password, options = {}) {
+    const user = await UsersDBApi.findBy({ email });
+
+    if (!user) {
+      throw new ValidationError('auth.userNotFound');
+    }
+
+    if (user.disabled) {
+      throw new ValidationError('auth.userDisabled');
+    }
+
+    if (!user.password) {
+      throw new ValidationError('auth.wrongPassword');
+    }
+
+    if (!EmailSender.isConfigured) {
+      user.emailVerified = true;
+    }
+
+    if (!user.emailVerified) {
+      throw new ValidationError('auth.userNotVerified');
+    }
+
+    const passwordsMatch = await bcrypt.compare(password, user.password);
+
+    if (!passwordsMatch) {
+      throw new ValidationError('auth.wrongPassword');
+    }
+
+    const data = {
+      user: {
+        id: user.id,
+        email: user.email,
+      },
+    };
+
+    return helpers.jwtSign(data);
+  }
+
+  static async sendEmailAddressVerificationEmail(email, host) {
+    let link;
+    try {
+      const token = await UsersDBApi.generateEmailVerificationToken(email);
+      link = `${host}/verify-email?token=${token}`;
+    } catch (error) {
+      console.error(error);
+      throw new ValidationError('auth.emailAddressVerificationEmail.error');
+    }
+
+    const emailAddressVerificationEmail = new EmailAddressVerificationEmail(
+      email,
+      link,
+    );
+
+    return new EmailSender(emailAddressVerificationEmail).send();
+  }
+
+  static async sendPasswordResetEmail(email, type = 'register', host) {
+    let link;
+
+    try {
+      const token = await UsersDBApi.generatePasswordResetToken(email);
+      link = `${host}/password-reset?token=${token}`;
+    } catch (error) {
+      console.error(error);
+      throw new ValidationError('auth.passwordReset.error');
+    }
+
+    let passwordResetEmail;
+    if (type === 'register') {
+      passwordResetEmail = new PasswordResetEmail(email, link);
+    }
+    if (type === 'invitation') {
+      passwordResetEmail = new InvitationEmail(email, link);
+    }
+
+    return new EmailSender(passwordResetEmail).send();
+  }
+
+  static async verifyEmail(token, options = {}) {
+    const user = await UsersDBApi.findByEmailVerificationToken(token, options);
+
+    if (!user) {
+      throw new ValidationError(
+        'auth.emailAddressVerificationEmail.invalidToken',
+      );
+    }
+
+    return UsersDBApi.markEmailVerified(user.id, options);
+  }
+
+  static async passwordUpdate(currentPassword, newPassword, options) {
+    const currentUser = options.currentUser || null;
+    if (!currentUser) {
+      throw new ForbiddenError();
+    }
+
+    const currentPasswordMatch = await bcrypt.compare(
+      currentPassword,
+      currentUser.password,
+    );
+
+    if (!currentPasswordMatch) {
+      throw new ValidationError('auth.wrongPassword');
+    }
+
+    const newPasswordMatch = await bcrypt.compare(
+      newPassword,
+      currentUser.password,
+    );
+
+    if (newPasswordMatch) {
+      throw new ValidationError('auth.passwordUpdate.samePassword');
+    }
+
+    const hashedPassword = await bcrypt.hash(
+      newPassword,
+      config.bcrypt.saltRounds,
+    );
+
+    return UsersDBApi.updatePassword(currentUser.id, hashedPassword, options);
+  }
+
+  static async passwordReset(token, password, options = {}) {
+    const user = await UsersDBApi.findByPasswordResetToken(token, options);
+
+    if (!user) {
+      throw new ValidationError('auth.passwordReset.invalidToken');
+    }
+
+    const hashedPassword = await bcrypt.hash(
+      password,
+      config.bcrypt.saltRounds,
+    );
+
+    return UsersDBApi.updatePassword(user.id, hashedPassword, options);
+  }
+
+  static async updateProfile(data, currentUser) {
+    let transaction = await db.sequelize.transaction();
+
+    try {
+      await UsersDBApi.findBy({ id: currentUser.id }, { transaction });
+
+      await UsersDBApi.update(currentUser.id, data, {
+        currentUser,
+        transaction,
+      });
+
+      await transaction.commit();
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+  }
+}
+
+module.exports = Auth;

backend/src/services/donations.js

@@ -0,0 +1,114 @@
+const db = require('../db/models');
+const DonationsDBApi = require('../db/api/donations');
+const processFile = require('../middlewares/upload');
+const ValidationError = require('./notifications/errors/validation');
+const csv = require('csv-parser');
+const axios = require('axios');
+const config = require('../config');
+const stream = require('stream');
+
+module.exports = class DonationsService {
+  static async create(data, currentUser) {
+    const transaction = await db.sequelize.transaction();
+    try {
+      await DonationsDBApi.create(data, {
+        currentUser,
+        transaction,
+      });
+
+      await transaction.commit();
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+  }
+
+  static async bulkImport(req, res, sendInvitationEmails = true, host) {
+    const transaction = await db.sequelize.transaction();
+
+    try {
+      await processFile(req, res);
+      const bufferStream = new stream.PassThrough();
+      const results = [];
+
+      await bufferStream.end(Buffer.from(req.file.buffer, 'utf-8')); // convert Buffer to Stream
+
+      await new Promise((resolve, reject) => {
+        bufferStream
+          .pipe(csv())
+          .on('data', (data) => results.push(data))
+          .on('end', async () => {
+            console.log('CSV results', results);
+            resolve();
+          })
+          .on('error', (error) => reject(error));
+      });
+
+      await DonationsDBApi.bulkImport(results, {
+        transaction,
+        ignoreDuplicates: true,
+        validate: true,
+        currentUser: req.currentUser,
+      });
+
+      await transaction.commit();
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+  }
+
+  static async update(data, id, currentUser) {
+    const transaction = await db.sequelize.transaction();
+    try {
+      let donations = await DonationsDBApi.findBy({ id }, { transaction });
+
+      if (!donations) {
+        throw new ValidationError('donationsNotFound');
+      }
+
+      const updatedDonations = await DonationsDBApi.update(id, data, {
+        currentUser,
+        transaction,
+      });
+
+      await transaction.commit();
+      return updatedDonations;
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+  }
+
+  static async deleteByIds(ids, currentUser) {
+    const transaction = await db.sequelize.transaction();
+
+    try {
+      await DonationsDBApi.deleteByIds(ids, {
+        currentUser,
+        transaction,
+      });
+
+      await transaction.commit();
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+  }
+
+  static async remove(id, currentUser) {
+    const transaction = await db.sequelize.transaction();
+
+    try {
+      await DonationsDBApi.remove(id, {
+        currentUser,
+        transaction,
+      });
+
+      await transaction.commit();
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+  }
+};

backend/src/services/email/htmlTemplates/addressVerification/emailAddressVerification.html

@@ -0,0 +1,52 @@
+<!DOCTYPE html>
+<html>
+  <head>
+    <style>
+      .email-container {
+        max-width: 600px;
+        margin: auto;
+        background-color: #ffffff;
+        border: 1px solid #e2e8f0;
+        border-radius: 4px;
+        overflow: hidden;
+      }
+      .email-header {
+        background-color: #3498db;
+        color: #fff;
+        padding: 16px;
+        text-align: center;
+      }
+      .email-body {
+        padding: 16px;
+      }
+      .email-footer {
+        padding: 16px;
+        background-color: #f7fafc;
+        text-align: center;
+        color: #4a5568;
+        font-size: 14px;
+      }
+      .link-primary {
+        color: #3498db;
+        text-decoration: none;
+      }
+    </style>
+  </head>
+  <body>
+    <div class="email-container">
+      <div class="email-header">Verify your email for {appTitle}!</div>
+      <div class="email-body">
+        <p>Hello,</p>
+        <p>Follow this link to verify your email address.</p>
+        <p>
+          If you didn't ask to verify this address, you can ignore this email.
+        </p>
+        <p><a href="{signupUrl}" class="link-primary">{signupUrl}</a></p>
+      </div>
+      <div class="email-footer">
+        Thanks,<br />
+        The {appTitle} Team
+      </div>
+    </div>
+  </body>
+</html>

backend/src/services/email/htmlTemplates/invitation/invitationTemplate.html

@@ -0,0 +1,56 @@
+<!DOCTYPE html>
+<html>
+  <head>
+    <style>
+      .email-container {
+        max-width: 600px;
+        margin: auto;
+        background-color: #ffffff;
+        border: 1px solid #e2e8f0;
+        border-radius: 4px;
+        overflow: hidden;
+      }
+      .email-header {
+        background-color: #3498db;
+        color: #fff;
+        padding: 16px;
+        text-align: center;
+      }
+      .email-body {
+        padding: 16px;
+      }
+      .email-footer {
+        padding: 16px;
+        background-color: #f7fafc;
+        text-align: center;
+        color: #4a5568;
+        font-size: 14px;
+      }
+      .btn-primary {
+        background-color: #3498db;
+        color: #fff !important;
+        padding: 8px 16px;
+        border-radius: 4px;
+        text-decoration: none;
+        display: inline-block;
+      }
+    </style>
+  </head>
+  <body>
+    <div class="email-container">
+      <div class="email-header">Welcome to {appTitle}!</div>
+      <div class="email-body">
+        <p>Hello,</p>
+        <p>
+          You've been invited to join {appTitle}. Please click the button below
+          to set up your account.
+        </p>
+        <a href="{signupUrl}" class="btn-primary">Set up account</a>
+      </div>
+      <div class="email-footer">
+        Thanks,<br />
+        The {appTitle} Team
+      </div>
+    </div>
+  </body>
+</html>

backend/src/services/email/htmlTemplates/passwordReset/passwordResetEmail.html

@@ -0,0 +1,55 @@
+<!DOCTYPE html>
+<html>
+  <head>
+    <style>
+      .email-container {
+        max-width: 600px;
+        margin: auto;
+        background-color: #ffffff;
+        border: 1px solid #e2e8f0;
+        border-radius: 4px;
+        overflow: hidden;
+      }
+      .email-header {
+        background-color: #3498db;
+        color: #fff;
+        padding: 16px;
+        text-align: center;
+      }
+      .email-body {
+        padding: 16px;
+      }
+      .email-footer {
+        padding: 16px;
+        background-color: #f7fafc;
+        text-align: center;
+        color: #4a5568;
+        font-size: 14px;
+      }
+      .link-primary {
+        color: #3498db;
+        text-decoration: none;
+      }
+    </style>
+  </head>
+  <body>
+    <div class="email-container">
+      <div class="email-header">Reset your password for {appTitle}</div>
+      <div class="email-body">
+        <p>Hello,</p>
+        <p>
+          Follow this link to reset your {appTitle} password for your
+          {accountName} account.
+        </p>
+        <p><a href="{resetUrl}" class="link-primary">{resetUrl}</a></p>
+        <p>
+          If you didn't ask to reset your password, you can ignore this email.
+        </p>
+      </div>
+      <div class="email-footer">
+        Thanks,<br />
+        The {appTitle} Team
+      </div>
+    </div>
+  </body>
+</html>

backend/src/services/email/index.js

@@ -0,0 +1,41 @@
+const config = require('../../config');
+const assert = require('assert');
+const nodemailer = require('nodemailer');
+
+module.exports = class EmailSender {
+  constructor(email) {
+    this.email = email;
+  }
+
+  async send() {
+    assert(this.email, 'email is required');
+    assert(this.email.to, 'email.to is required');
+    assert(this.email.subject, 'email.subject is required');
+    assert(this.email.html, 'email.html is required');
+
+    const htmlContent = await this.email.html();
+
+    const transporter = nodemailer.createTransport(this.transportConfig);
+
+    const mailOptions = {
+      from: this.from,
+      to: this.email.to,
+      subject: this.email.subject,
+      html: htmlContent,
+    };
+
+    return transporter.sendMail(mailOptions);
+  }
+
+  static get isConfigured() {
+    return !!config.email?.auth?.pass && !!config.email?.auth?.user;
+  }
+
+  get transportConfig() {
+    return config.email;
+  }
+
+  get from() {
+    return config.email.from;
+  }
+};

backend/src/services/email/list/addressVerification.js

@@ -0,0 +1,41 @@
+const { getNotification } = require('../../notifications/helpers');
+const fs = require('fs').promises;
+const path = require('path');
+
+module.exports = class EmailAddressVerificationEmail {
+  constructor(to, link) {
+    this.to = to;
+    this.link = link;
+  }
+
+  get subject() {
+    return getNotification(
+      'emails.emailAddressVerification.subject',
+      getNotification('app.title'),
+    );
+  }
+
+  async html() {
+    try {
+      const templatePath = path.join(
+        __dirname,
+        '../../email/htmlTemplates/addressVerification/emailAddressVerification.html',
+      );
+
+      const template = await fs.readFile(templatePath, 'utf8');
+
+      const appTitle = getNotification('app.title');
+      const signupUrl = this.link;
+
+      let html = template
+        .replace(/{appTitle}/g, appTitle)
+        .replace(/{signupUrl}/g, signupUrl)
+        .replace(/{to}/g, this.to);
+
+      return html;
+    } catch (error) {
+      console.error('Error generating invitation email HTML:', error);
+      throw error;
+    }
+  }
+};

backend/src/services/email/list/invitation.js

@@ -0,0 +1,41 @@
+const fs = require('fs').promises;
+const path = require('path');
+const { getNotification } = require('../../notifications/helpers');
+
+module.exports = class InvitationEmail {
+  constructor(to, host) {
+    this.to = to;
+    this.host = host;
+  }
+
+  get subject() {
+    return getNotification(
+      'emails.invitation.subject',
+      getNotification('app.title'),
+    );
+  }
+
+  async html() {
+    try {
+      const templatePath = path.join(
+        __dirname,
+        '../../email/htmlTemplates/invitation/invitationTemplate.html',
+      );
+
+      const template = await fs.readFile(templatePath, 'utf8');
+
+      const appTitle = getNotification('app.title');
+      const signupUrl = `${this.host}&invitation=true`;
+
+      let html = template
+        .replace(/{appTitle}/g, appTitle)
+        .replace(/{signupUrl}/g, signupUrl)
+        .replace(/{to}/g, this.to);
+
+      return html;
+    } catch (error) {
+      console.error('Error generating invitation email HTML:', error);
+      throw error;
+    }
+  }
+};

backend/src/services/email/list/passwordReset.js

@@ -0,0 +1,42 @@
+const { getNotification } = require('../../notifications/helpers');
+const path = require('path');
+const { promises: fs } = require('fs');
+
+module.exports = class PasswordResetEmail {
+  constructor(to, link) {
+    this.to = to;
+    this.link = link;
+  }
+
+  get subject() {
+    return getNotification(
+      'emails.passwordReset.subject',
+      getNotification('app.title'),
+    );
+  }
+
+  async html() {
+    try {
+      const templatePath = path.join(
+        __dirname,
+        '../../email/htmlTemplates/passwordReset/passwordResetEmail.html',
+      );
+
+      const template = await fs.readFile(templatePath, 'utf8');
+
+      const appTitle = getNotification('app.title');
+      const resetUrl = this.link;
+      const accountName = this.to;
+
+      let html = template
+        .replace(/{appTitle}/g, appTitle)
+        .replace(/{resetUrl}/g, resetUrl)
+        .replace(/{accountName}/g, accountName);
+
+      return html;
+    } catch (error) {
+      console.error('Error generating invitation email HTML:', error);
+      throw error;
+    }
+  }
+};

backend/src/services/file.js

@@ -0,0 +1,202 @@
+const formidable = require('formidable');
+const fs = require('fs');
+const config = require('../config');
+const path = require('path');
+const { format } = require('util');
+
+const ensureDirectoryExistence = (filePath) => {
+  const dirname = path.dirname(filePath);
+
+  if (fs.existsSync(dirname)) {
+    return true;
+  }
+
+  ensureDirectoryExistence(dirname);
+  fs.mkdirSync(dirname);
+};
+
+const uploadLocal = (
+  folder,
+  validations = {
+    entity: null,
+    maxFileSize: null,
+    folderIncludesAuthenticationUid: false,
+  },
+) => {
+  return (req, res) => {
+    if (!req.currentUser) {
+      res.sendStatus(403);
+      return;
+    }
+
+    if (validations.entity) {
+      res.sendStatus(403);
+      return;
+    }
+
+    if (validations.folderIncludesAuthenticationUid) {
+      folder = folder.replace(':userId', req.currentUser.authenticationUid);
+      if (
+        !req.currentUser.authenticationUid ||
+        !folder.includes(req.currentUser.authenticationUid)
+      ) {
+        res.sendStatus(403);
+        return;
+      }
+    }
+
+    const form = new formidable.IncomingForm();
+    form.uploadDir = config.uploadDir;
+
+    if (validations && validations.maxFileSize) {
+      form.maxFileSize = validations.maxFileSize;
+    }
+
+    form.parse(req, function (err, fields, files) {
+      const filename = String(fields.filename);
+      const fileTempUrl = files.file.path;
+
+      if (!filename) {
+        fs.unlinkSync(fileTempUrl);
+        res.sendStatus(500);
+        return;
+      }
+
+      const privateUrl = path.join(form.uploadDir, folder, filename);
+      ensureDirectoryExistence(privateUrl);
+      fs.renameSync(fileTempUrl, privateUrl);
+      res.sendStatus(200);
+    });
+
+    form.on('error', function (err) {
+      res.status(500).send(err);
+    });
+  };
+};
+
+const downloadLocal = async (req, res) => {
+  const privateUrl = req.query.privateUrl;
+  if (!privateUrl) {
+    return res.sendStatus(404);
+  }
+  res.download(path.join(config.uploadDir, privateUrl));
+};
+
+const initGCloud = () => {
+  const processFile = require('../middlewares/upload');
+  const { Storage } = require('@google-cloud/storage');
+
+  const crypto = require('crypto');
+  const hash = config.gcloud.hash;
+
+  const privateKey = process.env.GC_PRIVATE_KEY.replace(/\\\n/g, '\n');
+
+  const storage = new Storage({
+    projectId: process.env.GC_PROJECT_ID,
+    credentials: {
+      client_email: process.env.GC_CLIENT_EMAIL,
+      private_key: privateKey,
+    },
+  });
+
+  const bucket = storage.bucket(config.gcloud.bucket);
+  return { hash, bucket, processFile };
+};
+
+const uploadGCloud = async (folder, req, res) => {
+  try {
+    const { hash, bucket, processFile } = initGCloud();
+    await processFile(req, res);
+    let buffer = await req.file.buffer;
+    let filename = await req.body.filename;
+
+    if (!req.file) {
+      return res.status(400).send({ message: 'Please upload a file!' });
+    }
+
+    let path = `${hash}/${folder}/${filename}`;
+    let blob = bucket.file(path);
+
+    console.log(path);
+
+    const blobStream = blob.createWriteStream({
+      resumable: false,
+    });
+
+    blobStream.on('error', (err) => {
+      console.log('Upload error');
+      console.log(err.message);
+      res.status(500).send({ message: err.message });
+    });
+
+    console.log(`https://storage.googleapis.com/${bucket.name}/${blob.name}`);
+
+    blobStream.on('finish', async (data) => {
+      const publicUrl = format(
+        `https://storage.googleapis.com/${bucket.name}/${blob.name}`,
+      );
+
+      res.status(200).send({
+        message: 'Uploaded the file successfully: ' + path,
+        url: publicUrl,
+      });
+    });
+
+    blobStream.end(buffer);
+  } catch (err) {
+    console.log(err);
+
+    res.status(500).send({
+      message: `Could not upload the file. ${err}`,
+    });
+  }
+};
+
+const downloadGCloud = async (req, res) => {
+  try {
+    const { hash, bucket, processFile } = initGCloud();
+
+    const privateUrl = await req.query.privateUrl;
+    const filePath = `${hash}/${privateUrl}`;
+    const file = bucket.file(filePath);
+    const fileExists = await file.exists();
+
+    if (fileExists[0]) {
+      const stream = file.createReadStream();
+      stream.pipe(res);
+    } else {
+      res.status(404).send({
+        message: 'Could not download the file. ' + err,
+      });
+    }
+  } catch (err) {
+    res.status(404).send({
+      message: 'Could not download the file. ' + err,
+    });
+  }
+};
+
+const deleteGCloud = async (privateUrl) => {
+  try {
+    const { hash, bucket, processFile } = initGCloud();
+    const filePath = `${hash}/${privateUrl}`;
+
+    const file = bucket.file(filePath);
+    const fileExists = await file.exists();
+
+    if (fileExists[0]) {
+      file.delete();
+    }
+  } catch (err) {
+    console.log(`Cannot find the file ${privateUrl}`);
+  }
+};
+
+module.exports = {
+  initGCloud,
+  uploadLocal,
+  downloadLocal,
+  deleteGCloud,
+  uploadGCloud,
+  downloadGCloud,
+};

backend/src/services/foundations.js

@@ -0,0 +1,114 @@
+const db = require('../db/models');
+const FoundationsDBApi = require('../db/api/foundations');
+const processFile = require('../middlewares/upload');
+const ValidationError = require('./notifications/errors/validation');
+const csv = require('csv-parser');
+const axios = require('axios');
+const config = require('../config');
+const stream = require('stream');
+
+module.exports = class FoundationsService {
+  static async create(data, currentUser) {
+    const transaction = await db.sequelize.transaction();
+    try {
+      await FoundationsDBApi.create(data, {
+        currentUser,
+        transaction,
+      });
+
+      await transaction.commit();
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+  }
+
+  static async bulkImport(req, res, sendInvitationEmails = true, host) {
+    const transaction = await db.sequelize.transaction();
+
+    try {
+      await processFile(req, res);
+      const bufferStream = new stream.PassThrough();
+      const results = [];
+
+      await bufferStream.end(Buffer.from(req.file.buffer, 'utf-8')); // convert Buffer to Stream
+
+      await new Promise((resolve, reject) => {
+        bufferStream
+          .pipe(csv())
+          .on('data', (data) => results.push(data))
+          .on('end', async () => {
+            console.log('CSV results', results);
+            resolve();
+          })
+          .on('error', (error) => reject(error));
+      });
+
+      await FoundationsDBApi.bulkImport(results, {
+        transaction,
+        ignoreDuplicates: true,
+        validate: true,
+        currentUser: req.currentUser,
+      });
+
+      await transaction.commit();
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+  }
+
+  static async update(data, id, currentUser) {
+    const transaction = await db.sequelize.transaction();
+    try {
+      let foundations = await FoundationsDBApi.findBy({ id }, { transaction });
+
+      if (!foundations) {
+        throw new ValidationError('foundationsNotFound');
+      }
+
+      const updatedFoundations = await FoundationsDBApi.update(id, data, {
+        currentUser,
+        transaction,
+      });
+
+      await transaction.commit();
+      return updatedFoundations;
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+  }
+
+  static async deleteByIds(ids, currentUser) {
+    const transaction = await db.sequelize.transaction();
+
+    try {
+      await FoundationsDBApi.deleteByIds(ids, {
+        currentUser,
+        transaction,
+      });
+
+      await transaction.commit();
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+  }
+
+  static async remove(id, currentUser) {
+    const transaction = await db.sequelize.transaction();
+
+    try {
+      await FoundationsDBApi.remove(id, {
+        currentUser,
+        transaction,
+      });
+
+      await transaction.commit();
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+  }
+};

backend/src/services/notifications/errors/forbidden.js

@@ -0,0 +1,16 @@
+const { getNotification, isNotification } = require('../helpers');
+
+module.exports = class ForbiddenError extends Error {
+  constructor(messageCode) {
+    let message;
+
+    if (messageCode && isNotification(messageCode)) {
+      message = getNotification(messageCode);
+    }
+
+    message = message || getNotification('errors.forbidden.message');
+
+    super(message);
+    this.code = 403;
+  }
+};

backend/src/services/notifications/errors/validation.js

@@ -0,0 +1,16 @@
+const { getNotification, isNotification } = require('../helpers');
+
+module.exports = class ValidationError extends Error {
+  constructor(messageCode) {
+    let message;
+
+    if (messageCode && isNotification(messageCode)) {
+      message = getNotification(messageCode);
+    }
+
+    message = message || getNotification('errors.validation.message');
+
+    super(message);
+    this.code = 400;
+  }
+};

backend/src/services/notifications/helpers.js

@@ -0,0 +1,30 @@
+const _get = require('lodash/get');
+const errors = require('./list');
+
+function format(message, args) {
+  if (!message) {
+    return null;
+  }
+
+  return message.replace(/{(\d+)}/g, function (match, number) {
+    return typeof args[number] != 'undefined' ? args[number] : match;
+  });
+}
+
+const isNotification = (key) => {
+  const message = _get(errors, key);
+  return !!message;
+};
+
+const getNotification = (key, ...args) => {
+  const message = _get(errors, key);
+
+  if (!message) {
+    return key;
+  }
+
+  return format(message, args);
+};
+
+exports.getNotification = getNotification;
+exports.isNotification = isNotification;

backend/src/services/notifications/list.js

@@ -0,0 +1,100 @@
+const errors = {
+  app: {
+    title: 'admin page of cigarette products sales',
+  },
+
+  auth: {
+    userDisabled: 'Your account is disabled',
+    forbidden: 'Forbidden',
+    unauthorized: 'Unauthorized',
+    userNotFound: `Sorry, we don't recognize your credentials`,
+    wrongPassword: `Sorry, we don't recognize your credentials`,
+    weakPassword: 'This password is too weak',
+    emailAlreadyInUse: 'Email is already in use',
+    invalidEmail: 'Please provide a valid email',
+    passwordReset: {
+      invalidToken: 'Password reset link is invalid or has expired',
+      error: `Email not recognized`,
+    },
+    passwordUpdate: {
+      samePassword: `You can't use the same password. Please create new password`,
+    },
+    userNotVerified: `Sorry, your email has not been verified yet`,
+    emailAddressVerificationEmail: {
+      invalidToken: 'Email verification link is invalid or has expired',
+      error: `Email not recognized`,
+    },
+  },
+
+  iam: {
+    errors: {
+      userAlreadyExists: 'User with this email already exists',
+      userNotFound: 'User not found',
+      disablingHimself: `You can't disable yourself`,
+      revokingOwnPermission: `You can't revoke your own owner permission`,
+      deletingHimself: `You can't delete yourself`,
+      emailRequired: 'Email is required',
+    },
+  },
+
+  importer: {
+    errors: {
+      invalidFileEmpty: 'The file is empty',
+      invalidFileExcel: 'Only excel (.xlsx) files are allowed',
+      invalidFileUpload:
+        'Invalid file. Make sure you are using the last version of the template.',
+      importHashRequired: 'Import hash is required',
+      importHashExistent: 'Data has already been imported',
+      userEmailMissing: 'Some items in the CSV do not have an email',
+    },
+  },
+
+  errors: {
+    forbidden: {
+      message: 'Forbidden',
+    },
+    validation: {
+      message: 'An error occurred',
+    },
+    searchQueryRequired: {
+      message: 'Search query is required',
+    },
+  },
+
+  emails: {
+    invitation: {
+      subject: `You've been invited to {0}`,
+      body: `    
+        <p>Hello,</p>
+        <p>You've been invited to {0} set password for your {1} account.</p>
+        <p><a href='{2}'>{2}</a></p>
+        <p>Thanks,</p>
+        <p>Your {0} team</p>
+      `,
+    },
+    emailAddressVerification: {
+      subject: `Verify your email for {0}`,
+      body: `
+        <p>Hello,</p>
+        <p>Follow this link to verify your email address.</p>
+        <p><a href='{0}'>{0}</a></p>
+        <p>If you didn't ask to verify this address, you can ignore this email.</p>
+        <p>Thanks,</p>
+        <p>Your {1} team</p>
+      `,
+    },
+    passwordReset: {
+      subject: `Reset your password for {0}`,
+      body: `
+        <p>Hello,</p>
+        <p>Follow this link to reset your {0} password for your {1} account.</p>
+        <p><a href='{2}'>{2}</a></p>
+        <p>If you didn't ask to reset your password, you can ignore this email.</p>
+        <p>Thanks,</p>
+        <p>Your {0} team</p>
+      `,
+    },
+  },
+};
+
+module.exports = errors;

backend/src/services/openai.js

@@ -0,0 +1,22 @@
+const axios = require('axios');
+const { v4: uuid } = require('uuid');
+const RoleService = require('./roles');
+const config = require('../config');
+
+module.exports = class OpenAiService {
+  static async getWidget(payload, userId, roleId) {
+    const response = await axios.post(
+      `${config.flHost}/${config.project_uuid}/project_customization_widgets.json`,
+      payload,
+    );
+
+    if (response.status >= 200 && response.status < 300) {
+      const { widget_id } = await response.data;
+      await RoleService.addRoleInfo(roleId, userId, 'widgets', widget_id);
+      return widget_id;
+    } else {
+      console.error('=======error=======', response.data);
+      return { value: null, error: response.data };
+    }
+  }
+};

backend/src/services/orders.js

@@ -0,0 +1,114 @@
+const db = require('../db/models');
+const OrdersDBApi = require('../db/api/orders');
+const processFile = require('../middlewares/upload');
+const ValidationError = require('./notifications/errors/validation');
+const csv = require('csv-parser');
+const axios = require('axios');
+const config = require('../config');
+const stream = require('stream');
+
+module.exports = class OrdersService {
+  static async create(data, currentUser) {
+    const transaction = await db.sequelize.transaction();
+    try {
+      await OrdersDBApi.create(data, {
+        currentUser,
+        transaction,
+      });
+
+      await transaction.commit();
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+  }
+
+  static async bulkImport(req, res, sendInvitationEmails = true, host) {
+    const transaction = await db.sequelize.transaction();
+
+    try {
+      await processFile(req, res);
+      const bufferStream = new stream.PassThrough();
+      const results = [];
+
+      await bufferStream.end(Buffer.from(req.file.buffer, 'utf-8')); // convert Buffer to Stream
+
+      await new Promise((resolve, reject) => {
+        bufferStream
+          .pipe(csv())
+          .on('data', (data) => results.push(data))
+          .on('end', async () => {
+            console.log('CSV results', results);
+            resolve();
+          })
+          .on('error', (error) => reject(error));
+      });
+
+      await OrdersDBApi.bulkImport(results, {
+        transaction,
+        ignoreDuplicates: true,
+        validate: true,
+        currentUser: req.currentUser,
+      });
+
+      await transaction.commit();
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+  }
+
+  static async update(data, id, currentUser) {
+    const transaction = await db.sequelize.transaction();
+    try {
+      let orders = await OrdersDBApi.findBy({ id }, { transaction });
+
+      if (!orders) {
+        throw new ValidationError('ordersNotFound');
+      }
+
+      const updatedOrders = await OrdersDBApi.update(id, data, {
+        currentUser,
+        transaction,
+      });
+
+      await transaction.commit();
+      return updatedOrders;
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+  }
+
+  static async deleteByIds(ids, currentUser) {
+    const transaction = await db.sequelize.transaction();
+
+    try {
+      await OrdersDBApi.deleteByIds(ids, {
+        currentUser,
+        transaction,
+      });
+
+      await transaction.commit();
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+  }
+
+  static async remove(id, currentUser) {
+    const transaction = await db.sequelize.transaction();
+
+    try {
+      await OrdersDBApi.remove(id, {
+        currentUser,
+        transaction,
+      });
+
+      await transaction.commit();
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+  }
+};

backend/src/services/permissions.js

@@ -0,0 +1,114 @@
+const db = require('../db/models');
+const PermissionsDBApi = require('../db/api/permissions');
+const processFile = require('../middlewares/upload');
+const ValidationError = require('./notifications/errors/validation');
+const csv = require('csv-parser');
+const axios = require('axios');
+const config = require('../config');
+const stream = require('stream');
+
+module.exports = class PermissionsService {
+  static async create(data, currentUser) {
+    const transaction = await db.sequelize.transaction();
+    try {
+      await PermissionsDBApi.create(data, {
+        currentUser,
+        transaction,
+      });
+
+      await transaction.commit();
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+  }
+
+  static async bulkImport(req, res, sendInvitationEmails = true, host) {
+    const transaction = await db.sequelize.transaction();
+
+    try {
+      await processFile(req, res);
+      const bufferStream = new stream.PassThrough();
+      const results = [];
+
+      await bufferStream.end(Buffer.from(req.file.buffer, 'utf-8')); // convert Buffer to Stream
+
+      await new Promise((resolve, reject) => {
+        bufferStream
+          .pipe(csv())
+          .on('data', (data) => results.push(data))
+          .on('end', async () => {
+            console.log('CSV results', results);
+            resolve();
+          })
+          .on('error', (error) => reject(error));
+      });
+
+      await PermissionsDBApi.bulkImport(results, {
+        transaction,
+        ignoreDuplicates: true,
+        validate: true,
+        currentUser: req.currentUser,
+      });
+
+      await transaction.commit();
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+  }
+
+  static async update(data, id, currentUser) {
+    const transaction = await db.sequelize.transaction();
+    try {
+      let permissions = await PermissionsDBApi.findBy({ id }, { transaction });
+
+      if (!permissions) {
+        throw new ValidationError('permissionsNotFound');
+      }
+
+      const updatedPermissions = await PermissionsDBApi.update(id, data, {
+        currentUser,
+        transaction,
+      });
+
+      await transaction.commit();
+      return updatedPermissions;
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+  }
+
+  static async deleteByIds(ids, currentUser) {
+    const transaction = await db.sequelize.transaction();
+
+    try {
+      await PermissionsDBApi.deleteByIds(ids, {
+        currentUser,
+        transaction,
+      });
+
+      await transaction.commit();
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+  }
+
+  static async remove(id, currentUser) {
+    const transaction = await db.sequelize.transaction();
+
+    try {
+      await PermissionsDBApi.remove(id, {
+        currentUser,
+        transaction,
+      });
+
+      await transaction.commit();
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+  }
+};

backend/src/services/products.js

@@ -0,0 +1,114 @@
+const db = require('../db/models');
+const ProductsDBApi = require('../db/api/products');
+const processFile = require('../middlewares/upload');
+const ValidationError = require('./notifications/errors/validation');
+const csv = require('csv-parser');
+const axios = require('axios');
+const config = require('../config');
+const stream = require('stream');
+
+module.exports = class ProductsService {
+  static async create(data, currentUser) {
+    const transaction = await db.sequelize.transaction();
+    try {
+      await ProductsDBApi.create(data, {
+        currentUser,
+        transaction,
+      });
+
+      await transaction.commit();
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+  }
+
+  static async bulkImport(req, res, sendInvitationEmails = true, host) {
+    const transaction = await db.sequelize.transaction();
+
+    try {
+      await processFile(req, res);
+      const bufferStream = new stream.PassThrough();
+      const results = [];
+
+      await bufferStream.end(Buffer.from(req.file.buffer, 'utf-8')); // convert Buffer to Stream
+
+      await new Promise((resolve, reject) => {
+        bufferStream
+          .pipe(csv())
+          .on('data', (data) => results.push(data))
+          .on('end', async () => {
+            console.log('CSV results', results);
+            resolve();
+          })
+          .on('error', (error) => reject(error));
+      });
+
+      await ProductsDBApi.bulkImport(results, {
+        transaction,
+        ignoreDuplicates: true,
+        validate: true,
+        currentUser: req.currentUser,
+      });
+
+      await transaction.commit();
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+  }
+
+  static async update(data, id, currentUser) {
+    const transaction = await db.sequelize.transaction();
+    try {
+      let products = await ProductsDBApi.findBy({ id }, { transaction });
+
+      if (!products) {
+        throw new ValidationError('productsNotFound');
+      }
+
+      const updatedProducts = await ProductsDBApi.update(id, data, {
+        currentUser,
+        transaction,
+      });
+
+      await transaction.commit();
+      return updatedProducts;
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+  }
+
+  static async deleteByIds(ids, currentUser) {
+    const transaction = await db.sequelize.transaction();
+
+    try {
+      await ProductsDBApi.deleteByIds(ids, {
+        currentUser,
+        transaction,
+      });
+
+      await transaction.commit();
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+  }
+
+  static async remove(id, currentUser) {
+    const transaction = await db.sequelize.transaction();
+
+    try {
+      await ProductsDBApi.remove(id, {
+        currentUser,
+        transaction,
+      });
+
+      await transaction.commit();
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+  }
+};

backend/src/services/roles.js

@@ -0,0 +1,430 @@
+const db = require('../db/models');
+const RolesDBApi = require('../db/api/roles');
+const processFile = require('../middlewares/upload');
+const ValidationError = require('./notifications/errors/validation');
+const csv = require('csv-parser');
+const axios = require('axios');
+const config = require('../config');
+const stream = require('stream');
+
+function buildWidgetResult(widget, queryResult, queryString) {
+  if (queryResult[0] && queryResult[0].length) {
+    const key = Object.keys(queryResult[0][0])[0];
+    const value =
+      widget.widget_type === 'scalar' ? queryResult[0][0][key] : queryResult[0];
+    const widgetData = JSON.parse(widget.data);
+    return { ...widget, ...widgetData, value, query: queryString };
+  } else {
+    return { ...widget, value: [], query: queryString };
+  }
+}
+
+async function executeQuery(queryString, currentUser) {
+  try {
+    return await db.sequelize.query(queryString, {
+      replacements: { organizationId: currentUser.organizationId },
+    });
+  } catch (e) {
+    console.log(e);
+    return [];
+  }
+}
+
+function insertWhereConditions(queryString, whereConditions) {
+  if (!whereConditions) return queryString;
+
+  const whereIndex = queryString.toLowerCase().indexOf('where');
+  const groupByIndex = queryString.toLowerCase().indexOf('group by');
+  const insertIndex =
+    whereIndex === -1
+      ? groupByIndex !== -1
+        ? groupByIndex
+        : queryString.length
+      : whereIndex + 5;
+
+  const prefix = queryString.substring(0, insertIndex);
+  const suffix = queryString.substring(insertIndex);
+  const conditionString =
+    whereIndex === -1
+      ? ` WHERE ${whereConditions} `
+      : ` ${whereConditions} AND `;
+
+  return `${prefix}${conditionString}${suffix}`;
+}
+
+function constructWhereConditions(mainTable, currentUser, replacements) {
+  const {
+    organizationId,
+    app_role: { globalAccess },
+  } = currentUser;
+  const tablesWithoutOrgId = ['permissions', 'roles'];
+  let whereConditions = '';
+
+  if (!globalAccess && !tablesWithoutOrgId.includes(mainTable)) {
+    whereConditions += `"${mainTable}"."organizationId" = :organizationId`;
+    replacements.organizationId = organizationId;
+  }
+
+  if (mainTable !== 'users') {
+    whereConditions += whereConditions ? ' AND ' : '';
+    whereConditions += `"${mainTable}"."deletedAt" IS NULL`;
+  }
+
+  return whereConditions;
+}
+
+function extractTableName(queryString) {
+  const tableNameRegex = /FROM\s+("?)([^"\s]+)\1\s*/i;
+  const match = tableNameRegex.exec(queryString);
+  return match ? match[2] : null;
+}
+
+function buildQueryString(widget, currentUser) {
+  let queryString = widget?.query || '';
+  const tableName = extractTableName(queryString);
+  const mainTable = JSON.parse(widget?.data)?.main_table || tableName;
+  const replacements = {};
+  const whereConditions = constructWhereConditions(
+    mainTable,
+    currentUser,
+    replacements,
+  );
+  queryString = insertWhereConditions(queryString, whereConditions);
+  console.log(queryString, 'queryString');
+  return queryString;
+}
+
+async function constructWidgetsResults(widgets, currentUser) {
+  const widgetsResults = [];
+  for (const widget of widgets) {
+    if (!widget) continue;
+    const queryString = buildQueryString(widget, currentUser);
+    const queryResult = await executeQuery(queryString, currentUser);
+    widgetsResults.push(buildWidgetResult(widget, queryResult, queryString));
+  }
+  return widgetsResults;
+}
+
+async function fetchWidgetsData(widgets) {
+  const widgetPromises = (widgets || []).map((widgetId) =>
+    axios.get(
+      `${config.flHost}/${config.project_uuid}/project_customization_widgets/${widgetId}.json`,
+    ),
+  );
+  const widgetResults = widgetPromises
+    ? await Promise.allSettled(widgetPromises)
+    : [];
+  return widgetResults
+    .filter((result) => result.status === 'fulfilled')
+    .map((result) => result.value.data);
+}
+
+async function processWidgets(widgets, currentUser) {
+  const widgetData = await fetchWidgetsData(widgets);
+  return constructWidgetsResults(widgetData, currentUser);
+}
+
+function parseCustomization(role) {
+  try {
+    return JSON.parse(role.role_customization || '{}');
+  } catch (e) {
+    console.log(e);
+    return {};
+  }
+}
+
+async function findRole(roleId, currentUser) {
+  const transaction = await db.sequelize.transaction();
+  try {
+    const role = roleId
+      ? await RolesDBApi.findBy({ id: roleId }, { transaction })
+      : await RolesDBApi.findBy({ name: 'User' }, { transaction });
+    await transaction.commit();
+    return role;
+  } catch (error) {
+    await transaction.rollback();
+    throw error;
+  }
+}
+
+module.exports = class RolesService {
+  static async create(data, currentUser) {
+    const transaction = await db.sequelize.transaction();
+    try {
+      await RolesDBApi.create(data, {
+        currentUser,
+        transaction,
+      });
+
+      await transaction.commit();
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+  }
+
+  static async bulkImport(req, res, sendInvitationEmails = true, host) {
+    const transaction = await db.sequelize.transaction();
+
+    try {
+      await processFile(req, res);
+      const bufferStream = new stream.PassThrough();
+      const results = [];
+
+      await bufferStream.end(Buffer.from(req.file.buffer, 'utf-8')); // convert Buffer to Stream
+
+      await new Promise((resolve, reject) => {
+        bufferStream
+          .pipe(csv())
+          .on('data', (data) => results.push(data))
+          .on('end', async () => {
+            console.log('CSV results', results);
+            resolve();
+          })
+          .on('error', (error) => reject(error));
+      });
+
+      await RolesDBApi.bulkImport(results, {
+        transaction,
+        ignoreDuplicates: true,
+        validate: true,
+        currentUser: req.currentUser,
+      });
+
+      await transaction.commit();
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+  }
+
+  static async update(data, id, currentUser) {
+    const transaction = await db.sequelize.transaction();
+    try {
+      let roles = await RolesDBApi.findBy({ id }, { transaction });
+
+      if (!roles) {
+        throw new ValidationError('rolesNotFound');
+      }
+
+      const updatedRoles = await RolesDBApi.update(id, data, {
+        currentUser,
+        transaction,
+      });
+
+      await transaction.commit();
+      return updatedRoles;
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+  }
+
+  static async deleteByIds(ids, currentUser) {
+    const transaction = await db.sequelize.transaction();
+
+    try {
+      await RolesDBApi.deleteByIds(ids, {
+        currentUser,
+        transaction,
+      });
+
+      await transaction.commit();
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+  }
+
+  static async remove(id, currentUser) {
+    const transaction = await db.sequelize.transaction();
+
+    try {
+      await RolesDBApi.remove(id, {
+        currentUser,
+        transaction,
+      });
+
+      await transaction.commit();
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+  }
+
+  static async addRoleInfo(roleId, userId, key, widgetId, currentUser) {
+    const regexExpForUuid =
+      /^[0-9a-fA-F]{8}\b-[0-9a-fA-F]{4}\b-[0-9a-fA-F]{4}\b-[0-9a-fA-F]{4}\b-[0-9a-fA-F]{12}$/gi;
+    const widgetIdIsUUID = regexExpForUuid.test(widgetId);
+
+    const transaction = await db.sequelize.transaction();
+    let role;
+    if (roleId) {
+      role = await RolesDBApi.findBy({ id: roleId }, { transaction });
+    } else {
+      role = await RolesDBApi.findBy({ name: 'User' }, { transaction });
+    }
+
+    if (!role) {
+      throw new ValidationError('rolesNotFound');
+    }
+
+    try {
+      let customization = {};
+      try {
+        customization = JSON.parse(role.role_customization || '{}');
+      } catch (e) {
+        console.log(e);
+      }
+
+      if (widgetIdIsUUID && Array.isArray(customization[key])) {
+        const el = customization[key].find((e) => e === widgetId);
+        !el ? customization[key].unshift(widgetId) : null;
+      }
+
+      if (widgetIdIsUUID && !customization[key]) {
+        customization[key] = [widgetId];
+      }
+
+      const newRole = await RolesDBApi.update(
+        role.id,
+        {
+          role_customization: JSON.stringify(customization),
+          name: role.name,
+          permissions: role.permissions,
+        },
+        {
+          currentUser,
+          transaction,
+        },
+      );
+
+      await transaction.commit();
+
+      return newRole;
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+  }
+
+  static async removeRoleInfoById(infoId, roleId, key, currentUser) {
+    const transaction = await db.sequelize.transaction();
+
+    let role;
+    if (roleId) {
+      role = await RolesDBApi.findBy({ id: roleId }, { transaction });
+    } else {
+      role = await RolesDBApi.findBy({ name: 'User' }, { transaction });
+    }
+    if (!role) {
+      await transaction.rollback();
+      throw new ValidationError('rolesNotFound');
+    }
+
+    let customization = {};
+    try {
+      customization = JSON.parse(role.role_customization || '{}');
+    } catch (e) {
+      console.log(e);
+    }
+
+    customization[key] = customization[key].filter((item) => item !== infoId);
+
+    const response = await axios.delete(
+      `${config.flHost}/${config.project_uuid}/project_customization_widgets/${infoId}.json`,
+    );
+    const { status } = await response;
+    try {
+      const result = await RolesDBApi.update(
+        role.id,
+        {
+          role_customization: JSON.stringify(customization),
+          name: role.name,
+          permissions: role.permissions,
+        },
+        {
+          currentUser,
+          transaction,
+        },
+      );
+
+      await transaction.commit();
+      return result;
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+  }
+
+  static async getRoleInfoByKey(key, roleId, currentUser) {
+    const transaction = await db.sequelize.transaction();
+
+    const organizationId = currentUser.organizationId;
+    let globalAccess = currentUser.app_role?.globalAccess;
+    let queryString = '';
+
+    let role;
+    try {
+      if (roleId) {
+        role = await RolesDBApi.findBy({ id: roleId }, { transaction });
+      } else {
+        role = await RolesDBApi.findBy({ name: 'User' }, { transaction });
+      }
+
+      await transaction.commit();
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+
+    let customization = '{}';
+
+    try {
+      customization = JSON.parse(role.role_customization || '{}');
+    } catch (e) {
+      console.log(e);
+    }
+
+    if (key === 'widgets') {
+      const widgets = customization[key] || [];
+      const widgetArray = widgets.map((widget) => {
+        return axios.get(
+          `${config.flHost}/${config.project_uuid}/project_customization_widgets/${widget}.json`,
+        );
+      });
+      const widgetResults = await Promise.allSettled(widgetArray);
+
+      const fulfilledWidgets = widgetResults.map((result) => {
+        if (result.status === 'fulfilled') {
+          return result.value.data;
+        }
+      });
+
+      const widgetsResults = [];
+
+      if (Array.isArray(fulfilledWidgets)) {
+        for (const widget of fulfilledWidgets) {
+          let result = [];
+          try {
+            result = await db.sequelize.query(widget.query);
+          } catch (e) {
+            console.log(e);
+          }
+
+          if (result[0] && result[0].length) {
+            const key = Object.keys(result[0][0])[0];
+            const value =
+              widget.widget_type === 'scalar' ? result[0][0][key] : result[0];
+            const widgetData = JSON.parse(widget.data);
+            widgetsResults.push({ ...widget, ...widgetData, value });
+          } else {
+            widgetsResults.push({ ...widget, value: null });
+          }
+        }
+      }
+      return widgetsResults;
+    }
+    return customization[key];
+  }
+};

backend/src/services/search.js

@@ -0,0 +1,147 @@
+const db = require('../db/models');
+const ValidationError = require('./notifications/errors/validation');
+
+const Sequelize = db.Sequelize;
+const Op = Sequelize.Op;
+
+/**
+ * @param {string} permission
+ * @param {object} currentUser
+ */
+async function checkPermissions(permission, currentUser) {
+  if (!currentUser) {
+    throw new ValidationError('auth.unauthorized');
+  }
+
+  const userPermission = currentUser.custom_permissions.find(
+    (cp) => cp.name === permission,
+  );
+
+  if (userPermission) {
+    return true;
+  }
+
+  try {
+    if (!currentUser.app_role) {
+      throw new ValidationError('auth.forbidden');
+    }
+
+    const permissions = await currentUser.app_role.getPermissions();
+
+    return !!permissions.find((p) => p.name === permission);
+  } catch (e) {
+    throw e;
+  }
+}
+
+module.exports = class SearchService {
+  static async search(searchQuery, currentUser) {
+    try {
+      if (!searchQuery) {
+        throw new ValidationError('iam.errors.searchQueryRequired');
+      }
+      const tableColumns = {
+        users: ['firstName', 'lastName', 'phoneNumber', 'email'],
+
+        affiliates: ['referral_link'],
+
+        ambassadors: ['name', 'profile'],
+
+        foundations: ['name', 'description'],
+
+        products: ['name', 'composition'],
+
+        testimonials: ['author', 'content'],
+      };
+      const columnsInt = {
+        affiliates: ['commission_earned'],
+
+        donations: ['amount'],
+
+        orders: ['quantity', 'total_price'],
+
+        products: ['price_per_pack', 'price_per_slop'],
+      };
+
+      let allFoundRecords = [];
+
+      for (const tableName in tableColumns) {
+        if (tableColumns.hasOwnProperty(tableName)) {
+          const attributesToSearch = tableColumns[tableName];
+          const attributesIntToSearch = columnsInt[tableName] || [];
+          const whereCondition = {
+            [Op.or]: [
+              ...attributesToSearch.map((attribute) => ({
+                [attribute]: {
+                  [Op.iLike]: `%${searchQuery}%`,
+                },
+              })),
+              ...attributesIntToSearch.map((attribute) =>
+                Sequelize.where(
+                  Sequelize.cast(
+                    Sequelize.col(`${tableName}.${attribute}`),
+                    'varchar',
+                  ),
+                  { [Op.iLike]: `%${searchQuery}%` },
+                ),
+              ),
+            ],
+          };
+
+          const hasPermission = await checkPermissions(
+            `READ_${tableName.toUpperCase()}`,
+            currentUser,
+          );
+          if (!hasPermission) {
+            continue;
+          }
+
+          const foundRecords = await db[tableName].findAll({
+            where: whereCondition,
+            attributes: [
+              ...tableColumns[tableName],
+              'id',
+              ...attributesIntToSearch,
+            ],
+          });
+
+          const modifiedRecords = foundRecords.map((record) => {
+            const matchAttribute = [];
+
+            for (const attribute of attributesToSearch) {
+              if (
+                record[attribute]
+                  ?.toLowerCase()
+                  ?.includes(searchQuery.toLowerCase())
+              ) {
+                matchAttribute.push(attribute);
+              }
+            }
+
+            for (const attribute of attributesIntToSearch) {
+              const castedValue = String(record[attribute]);
+              if (
+                castedValue &&
+                castedValue.toLowerCase().includes(searchQuery.toLowerCase())
+              ) {
+                matchAttribute.push(attribute);
+              }
+            }
+
+            return {
+              ...record.get(),
+              matchAttribute,
+              tableName,
+            };
+          });
+
+          allFoundRecords = allFoundRecords.concat(modifiedRecords);
+        }
+      }
+
+      return allFoundRecords;
+    } catch (error) {
+      throw error;
+    }
+  }
+};

backend/src/services/testimonials.js

@@ -0,0 +1,117 @@
+const db = require('../db/models');
+const TestimonialsDBApi = require('../db/api/testimonials');
+const processFile = require('../middlewares/upload');
+const ValidationError = require('./notifications/errors/validation');
+const csv = require('csv-parser');
+const axios = require('axios');
+const config = require('../config');
+const stream = require('stream');
+
+module.exports = class TestimonialsService {
+  static async create(data, currentUser) {
+    const transaction = await db.sequelize.transaction();
+    try {
+      await TestimonialsDBApi.create(data, {
+        currentUser,
+        transaction,
+      });
+
+      await transaction.commit();
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+  }
+
+  static async bulkImport(req, res, sendInvitationEmails = true, host) {
+    const transaction = await db.sequelize.transaction();
+
+    try {
+      await processFile(req, res);
+      const bufferStream = new stream.PassThrough();
+      const results = [];
+
+      await bufferStream.end(Buffer.from(req.file.buffer, 'utf-8')); // convert Buffer to Stream
+
+      await new Promise((resolve, reject) => {
+        bufferStream
+          .pipe(csv())
+          .on('data', (data) => results.push(data))
+          .on('end', async () => {
+            console.log('CSV results', results);
+            resolve();
+          })
+          .on('error', (error) => reject(error));
+      });
+
+      await TestimonialsDBApi.bulkImport(results, {
+        transaction,
+        ignoreDuplicates: true,
+        validate: true,
+        currentUser: req.currentUser,
+      });
+
+      await transaction.commit();
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+  }
+
+  static async update(data, id, currentUser) {
+    const transaction = await db.sequelize.transaction();
+    try {
+      let testimonials = await TestimonialsDBApi.findBy(
+        { id },
+        { transaction },
+      );
+
+      if (!testimonials) {
+        throw new ValidationError('testimonialsNotFound');
+      }
+
+      const updatedTestimonials = await TestimonialsDBApi.update(id, data, {
+        currentUser,
+        transaction,
+      });
+
+      await transaction.commit();
+      return updatedTestimonials;
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+  }
+
+  static async deleteByIds(ids, currentUser) {
+    const transaction = await db.sequelize.transaction();
+
+    try {
+      await TestimonialsDBApi.deleteByIds(ids, {
+        currentUser,
+        transaction,
+      });
+
+      await transaction.commit();
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+  }
+
+  static async remove(id, currentUser) {
+    const transaction = await db.sequelize.transaction();
+
+    try {
+      await TestimonialsDBApi.remove(id, {
+        currentUser,
+        transaction,
+      });
+
+      await transaction.commit();
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+  }
+};

backend/src/services/users.js

@@ -0,0 +1,152 @@
+const db = require('../db/models');
+const UsersDBApi = require('../db/api/users');
+const processFile = require('../middlewares/upload');
+const ValidationError = require('./notifications/errors/validation');
+const csv = require('csv-parser');
+const axios = require('axios');
+const config = require('../config');
+const stream = require('stream');
+
+const InvitationEmail = require('./email/list/invitation');
+const EmailSender = require('./email');
+const AuthService = require('./auth');
+
+module.exports = class UsersService {
+  static async create(data, currentUser, sendInvitationEmails = true, host) {
+    let transaction = await db.sequelize.transaction();
+
+    let email = data.email;
+    let emailsToInvite = [];
+    try {
+      if (email) {
+        let user = await UsersDBApi.findBy({ email }, { transaction });
+        if (user) {
+          throw new ValidationError('iam.errors.userAlreadyExists');
+        } else {
+          await UsersDBApi.create(
+            { data },
+
+            {
+              currentUser,
+              transaction,
+            },
+          );
+          emailsToInvite.push(email);
+        }
+      } else {
+        throw new ValidationError('iam.errors.emailRequired');
+      }
+      await transaction.commit();
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+    if (emailsToInvite && emailsToInvite.length) {
+      if (!sendInvitationEmails) return;
+
+      AuthService.sendPasswordResetEmail(email, 'invitation', host);
+    }
+  }
+
+  static async bulkImport(req, res, sendInvitationEmails = true, host) {
+    const transaction = await db.sequelize.transaction();
+    let emailsToInvite = [];
+
+    try {
+      await processFile(req, res);
+      const bufferStream = new stream.PassThrough();
+      const results = [];
+
+      await bufferStream.end(Buffer.from(req.file.buffer, 'utf-8')); // convert Buffer to Stream
+
+      await new Promise((resolve, reject) => {
+        bufferStream
+          .pipe(csv())
+          .on('data', (data) => results.push(data))
+          .on('end', () => {
+            console.log('results csv', results);
+            resolve();
+          })
+          .on('error', (error) => reject(error));
+      });
+
+      const hasAllEmails = results.every((result) => result.email);
+
+      if (!hasAllEmails) {
+        throw new ValidationError('importer.errors.userEmailMissing');
+      }
+
+      await UsersDBApi.bulkImport(results, {
+        transaction,
+        ignoreDuplicates: true,
+        validate: true,
+        currentUser: req.currentUser,
+      });
+
+      emailsToInvite = results.map((result) => result.email);
+
+      await transaction.commit();
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+
+    if (emailsToInvite && emailsToInvite.length && !sendInvitationEmails) {
+      emailsToInvite.forEach((email) => {
+        AuthService.sendPasswordResetEmail(email, 'invitation', host);
+      });
+    }
+  }
+
+  static async update(data, id, currentUser) {
+    const transaction = await db.sequelize.transaction();
+
+    try {
+      let users = await UsersDBApi.findBy({ id }, { transaction });
+
+      if (!users) {
+        throw new ValidationError('iam.errors.userNotFound');
+      }
+
+      const updatedUser = await UsersDBApi.update(
+        id,
+        data,
+
+        {
+          currentUser,
+          transaction,
+        },
+      );
+
+      await transaction.commit();
+      return updatedUser;
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+  }
+
+  static async remove(id, currentUser) {
+    const transaction = await db.sequelize.transaction();
+
+    try {
+      if (currentUser.id === id) {
+        throw new ValidationError('iam.errors.deletingHimself');
+      }
+
+      if (currentUser.app_role?.name !== config.roles.admin) {
+        throw new ValidationError('errors.forbidden.message');
+      }
+
+      await UsersDBApi.remove(id, {
+        currentUser,
+        transaction,
+      });
+
+      await transaction.commit();
+    } catch (error) {
+      await transaction.rollback();
+      throw error;
+    }
+  }
+};

frontend/.eslintrc.cjs

@@ -0,0 +1,11 @@
+module.exports = {
+  extends: [
+    'next/core-web-vitals',
+    'eslint-config-prettier',
+    'eslint:recommended',
+    'plugin:@typescript-eslint/recommended',
+  ],
+  parser: '@typescript-eslint/parser',
+  plugins: ['@typescript-eslint'],
+  root: true,
+};

frontend/.prettierrc

@@ -0,0 +1,10 @@
+{
+  "singleQuote": true,
+  "tabWidth": 2,
+  "trailingComma": "all",
+  "quoteProps": "as-needed",
+  "jsxSingleQuote": true,
+  "bracketSpacing": true,
+  "bracketSameLine": false,
+  "arrowParens": "always"
+}

frontend/Dockerfile

@@ -0,0 +1,19 @@
+FROM node:20.15.1-alpine
+
+# Create app directory
+WORKDIR /usr/src/app
+
+# Install app dependencies
+# A wildcard is used to ensure both package.json AND package-lock.json are copied
+# where available (npm@5+)
+COPY package*.json ./
+
+RUN yarn install
+# If you are building your code for production
+# RUN npm ci --only=production
+
+# Bundle app source
+COPY . .
+
+EXPOSE 3000
+CMD [ "yarn", "dev" ]

frontend/LICENSE-justboil

@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2019-current JustBoil.me (https://justboil.me)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.

frontend/README.md

@@ -0,0 +1,91 @@
+# admin page of cigarette products sales
+
+## This project was generated by Flatlogic Platform.
+
+## Install
+
+`cd` to project's dir and run `npm install`
+
+### Builds
+
+Build are handled by Next.js CLI — [Info](https://nextjs.org/docs/api-reference/cli)
+
+### Hot-reloads for development
+
+```
+npm run dev
+```
+
+### Builds and minifies for production
+
+```
+npm run build
+```
+
+### Exports build for static hosts
+
+```
+npm run export
+```
+
+### Lint
+
+```
+npm run lint
+```
+
+### Format with prettier
+
+```
+npm run format
+```
+
+## Support
+
+For any additional information please refer to [Flatlogic homepage](https://flatlogic.com).
+
+## To start the project with Docker:
+
+### Description:
+
+The project contains the **docker folder** and the `Dockerfile`.
+
+The `Dockerfile` is used to Deploy the project to Google Cloud.
+
+The **docker folder** contains a couple of helper scripts:
+
+- `docker-compose.yml` (all our services: web, backend, db are described here)
+- `start-backend.sh` (starts backend, but only after the database)
+- `wait-for-it.sh` (imported from https://github.com/vishnubob/wait-for-it)
+
+  > To avoid breaking the application, we recommend you don't edit the following files: everything that includes the **docker folder** and `Dokerfile`.
+
+### Run services:
+
+1. Install docker compose (https://docs.docker.com/compose/install/)
+
+2. Move to `docker` folder. All next steps should be done from this folder.
+
+   `cd docker`
+
+3. Make executables from `wait-for-it.sh` and `start-backend.sh`:
+
+   `chmod +x start-backend.sh && chmod +x wait-for-it.sh`
+
+4. Download dependend projects for services.
+
+5. Review the docker-compose.yml file. Make sure that all services have Dockerfiles. Only db service doesn't require a Dockerfile.
+
+6. Make sure you have needed ports (see them in `ports`) available on your local machine.
+
+7. Start services:
+
+   7.1. With an empty database `rm -rf data && docker-compose up`
+
+   7.2. With a stored (from previus runs) database data `docker-compose up`
+
+8. Check http://localhost:3000
+
+9. Stop services:
+
+   9.1. Just press `Ctr+C`

frontend/next-env.d.ts

@@ -0,0 +1,5 @@
+/// <reference types="next" />
+/// <reference types="next/image-types/global" />
+
+// NOTE: This file should not be edited
+// see https://nextjs.org/docs/pages/building-your-application/configuring/typescript for more information.

frontend/next.config.mjs

@@ -0,0 +1,54 @@
+/**
+ * @type {import('next').NextConfig}
+ */
+const output = process.env.NODE_ENV === 'production' ? 'export' : 'standalone';
+const nextConfig = {
+  trailingSlash: true,
+  distDir: 'build',
+  output,
+  basePath: '',
+  swcMinify: false,
+  devIndicators: {
+    buildActivityPosition: 'bottom-left',
+  },
+  images: {
+    unoptimized: true,
+    remotePatterns: [
+      {
+        protocol: 'https',
+        hostname: '**',
+      },
+    ],
+  },
+
+  async rewrites() {
+    return [
+      {
+        source: '/home',
+        destination: '/web_pages/home',
+      },
+
+      {
+        source: '/products',
+        destination: '/web_pages/products',
+      },
+
+      {
+        source: '/testimonials',
+        destination: '/web_pages/testimonials',
+      },
+
+      {
+        source: '/faq',
+        destination: '/web_pages/faq',
+      },
+
+      {
+        source: '/contact',
+        destination: '/web_pages/contact',
+      },
+    ];
+  },
+};
+
+export default nextConfig;

frontend/package.json

@@ -0,0 +1,71 @@
+{
+  "private": true,
+  "scripts": {
+    "dev": "cross-env PORT=${FRONT_PORT:-3000} next dev",
+    "build": "next build",
+    "start": "next start",
+    "lint": "next lint",
+    "format": "prettier '{components,pages,src,interfaces,hooks}/**/*.{tsx,ts,js}' --write"
+  },
+  "dependencies": {
+    "@emotion/react": "^11.11.3",
+    "@emotion/styled": "^11.11.0",
+    "@mdi/js": "^7.4.47",
+    "@mui/material": "^6.3.0",
+    "@mui/x-data-grid": "^6.19.2",
+    "@reduxjs/toolkit": "^2.1.0",
+    "@tailwindcss/typography": "^0.5.13",
+    "@tinymce/tinymce-react": "^4.3.2",
+    "apexcharts": "^3.45.2",
+    "axios": "^1.6.7",
+    "chart.js": "^4.4.1",
+    "chroma-js": "^2.4.2",
+    "dayjs": "^1.11.10",
+    "file-saver": "^2.0.5",
+    "formik": "^2.4.5",
+    "intro.js": "^7.2.0",
+    "intro.js-react": "^1.0.0",
+    "jsonwebtoken": "^9.0.2",
+    "jwt-decode": "^3.1.2",
+    "lodash": "^4.17.21",
+    "moment": "^2.30.1",
+    "next": "^14.1.0",
+    "numeral": "^2.0.6",
+    "query-string": "^8.1.0",
+    "react": "^19.0.0",
+    "react-apexcharts": "^1.4.1",
+    "react-big-calendar": "^1.10.3",
+    "react-chartjs-2": "^4.3.1",
+    "react-datepicker": "^4.10.0",
+    "react-dnd": "^16.0.1",
+    "react-dnd-html5-backend": "^16.0.1",
+    "react-dom": "^19.0.0",
+    "react-toastify": "^11.0.2",
+    "react-redux": "^8.0.2",
+    "react-select": "^5.7.0",
+    "react-select-async-paginate": "^0.7.9",
+    "react-switch": "^7.0.0",
+    "swr": "^1.3.0",
+    "uuid": "^9.0.0"
+  },
+  "devDependencies": {
+    "@tailwindcss/forms": "^0.5.7",
+    "@tailwindcss/line-clamp": "^0.4.4",
+    "@types/node": "18.7.16",
+    "@types/numeral": "^2.0.2",
+    "@types/react-big-calendar": "^1.8.8",
+    "@types/react-redux": "^7.1.24",
+    "@typescript-eslint/eslint-plugin": "^5.37.0",
+    "@typescript-eslint/parser": "^5.37.0",
+    "autoprefixer": "^10.4.0",
+    "cross-env": "^7.0.3",
+    "eslint": "^8.23.1",
+    "eslint-config-next": "^13.0.4",
+    "eslint-config-prettier": "^8.5.0",
+    "postcss": "^8.4.4",
+    "postcss-import": "^14.1.0",
+    "prettier": "^3.2.4",
+    "tailwindcss": "^3.4.1",
+    "typescript": "^4.8.3"
+  }
+}

frontend/postcss.config.js

@@ -0,0 +1,9 @@
+/* eslint-env node */
+module.exports = {
+  plugins: {
+    'postcss-import': {},
+    'tailwindcss/nesting': {},
+    tailwindcss: {},
+    autoprefixer: {},
+  },
+};

frontend/prettier.config.js

@@ -0,0 +1,13 @@
+module.exports = {
+  semi: false,
+  singleQuote: true,
+  printWidth: 100,
+  trailingComma: 'es5',
+  arrowParens: 'always',
+  tabWidth: 2,
+  useTabs: false,
+  quoteProps: 'as-needed',
+  jsxSingleQuote: false,
+  bracketSpacing: true,
+  bracketSameLine: false,
+};

frontend/public/data-sources/clients.json

@@ -0,0 +1,224 @@
+{
+  "data": [
+    {
+      "id": 19,
+      "avatar": "https://avatars.dicebear.com/v2/gridy/Howell-Hand.svg",
+      "login": "percy64",
+      "name": "Howell Hand",
+      "company": "Kiehn-Green",
+      "city": "Emelyside",
+      "progress": 70,
+      "created": "Mar 3, 2022",
+      "created_mm_dd_yyyy": "03-03-2022"
+    },
+    {
+      "id": 11,
+      "avatar": "https://avatars.dicebear.com/v2/gridy/Hope-Howe.svg",
+      "login": "dare.concepcion",
+      "name": "Hope Howe",
+      "company": "Nolan Inc",
+      "city": "Paristown",
+      "progress": 68,
+      "created": "Dec 1, 2022",
+      "created_mm_dd_yyyy": "12-01-2022"
+    },
+    {
+      "id": 32,
+      "avatar": "https://avatars.dicebear.com/v2/gridy/Nelson-Jerde.svg",
+      "login": "geovanni.kessler",
+      "name": "Nelson Jerde",
+      "company": "Nitzsche LLC",
+      "city": "Jailynbury",
+      "progress": 49,
+      "created": "May 18, 2022",
+      "created_mm_dd_yyyy": "05-18-2022"
+    },
+    {
+      "id": 22,
+      "avatar": "https://avatars.dicebear.com/v2/gridy/Kim-Weimann.svg",
+      "login": "macejkovic.dashawn",
+      "name": "Kim Weimann",
+      "company": "Brown-Lueilwitz",
+      "city": "New Emie",
+      "progress": 38,
+      "created": "May 4, 2022",
+      "created_mm_dd_yyyy": "05-04-2022"
+    },
+    {
+      "id": 34,
+      "avatar": "https://avatars.dicebear.com/v2/gridy/Justice-OReilly.svg",
+      "login": "hilpert.leora",
+      "name": "Justice O'Reilly",
+      "company": "Lakin-Muller",
+      "city": "New Kacie",
+      "progress": 38,
+      "created": "Mar 27, 2022",
+      "created_mm_dd_yyyy": "03-27-2022"
+    },
+    {
+      "id": 48,
+      "avatar": "https://avatars.dicebear.com/v2/gridy/Adrienne-Mayer-III.svg",
+      "login": "ferry.sophia",
+      "name": "Adrienne Mayer III",
+      "company": "Kozey, McLaughlin and Kuhn",
+      "city": "Howardbury",
+      "progress": 39,
+      "created": "Mar 29, 2022",
+      "created_mm_dd_yyyy": "03-29-2022"
+    },
+    {
+      "id": 20,
+      "avatar": "https://avatars.dicebear.com/v2/gridy/Mr.-Julien-Ebert.svg",
+      "login": "gokuneva",
+      "name": "Mr. Julien Ebert",
+      "company": "Cormier LLC",
+      "city": "South Serenaburgh",
+      "progress": 29,
+      "created": "Jun 25, 2022",
+      "created_mm_dd_yyyy": "06-25-2022"
+    },
+    {
+      "id": 47,
+      "avatar": "https://avatars.dicebear.com/v2/gridy/Lenna-Smitham.svg",
+      "login": "paolo.walter",
+      "name": "Lenna Smitham",
+      "company": "King Inc",
+      "city": "McCulloughfort",
+      "progress": 59,
+      "created": "Oct 8, 2022",
+      "created_mm_dd_yyyy": "10-08-2022"
+    },
+    {
+      "id": 24,
+      "avatar": "https://avatars.dicebear.com/v2/gridy/Travis-Davis.svg",
+      "login": "lkessler",
+      "name": "Travis Davis",
+      "company": "Leannon and Sons",
+      "city": "West Frankton",
+      "progress": 52,
+      "created": "Oct 20, 2022",
+      "created_mm_dd_yyyy": "10-20-2022"
+    },
+    {
+      "id": 49,
+      "avatar": "https://avatars.dicebear.com/v2/gridy/Prof.-Esteban-Steuber.svg",
+      "login": "shana.lang",
+      "name": "Prof. Esteban Steuber",
+      "company": "Langosh-Ernser",
+      "city": "East Sedrick",
+      "progress": 34,
+      "created": "May 16, 2022",
+      "created_mm_dd_yyyy": "05-16-2022"
+    },
+    {
+      "id": 36,
+      "avatar": "https://avatars.dicebear.com/v2/gridy/Russell-Goodwin-V.svg",
+      "login": "jewel07",
+      "name": "Russell Goodwin V",
+      "company": "Nolan-Stracke",
+      "city": "Williamsonmouth",
+      "progress": 55,
+      "created": "Apr 22, 2022",
+      "created_mm_dd_yyyy": "04-22-2022"
+    },
+    {
+      "id": 33,
+      "avatar": "https://avatars.dicebear.com/v2/gridy/Ms.-Cassidy-Wiegand-DVM.svg",
+      "login": "burnice.okuneva",
+      "name": "Ms. Cassidy Wiegand DVM",
+      "company": "Kuhlman-Hahn",
+      "city": "New Ruthiehaven",
+      "progress": 76,
+      "created": "Sep 16, 2022",
+      "created_mm_dd_yyyy": "09-16-2022"
+    },
+    {
+      "id": 44,
+      "avatar": "https://avatars.dicebear.com/v2/gridy/Mr.-Watson-Brakus-PhD.svg",
+      "login": "oconnell.juanita",
+      "name": "Mr. Watson Brakus PhD",
+      "company": "Osinski, Bins and Kuhn",
+      "city": "Lake Gloria",
+      "progress": 58,
+      "created": "Jun 22, 2022",
+      "created_mm_dd_yyyy": "06-22-2022"
+    },
+    {
+      "id": 46,
+      "avatar": "https://avatars.dicebear.com/v2/gridy/Mr.-Garrison-Friesen-V.svg",
+      "login": "vgutmann",
+      "name": "Mr. Garrison Friesen V",
+      "company": "VonRueden, Rippin and Pfeffer",
+      "city": "Port Cieloport",
+      "progress": 39,
+      "created": "Oct 19, 2022",
+      "created_mm_dd_yyyy": "10-19-2022"
+    },
+    {
+      "id": 14,
+      "avatar": "https://avatars.dicebear.com/v2/gridy/Ms.-Sister-Morar.svg",
+      "login": "veum.lucio",
+      "name": "Ms. Sister Morar",
+      "company": "Gusikowski, Altenwerth and Abbott",
+      "city": "Lake Macville",
+      "progress": 34,
+      "created": "Jun 11, 2022",
+      "created_mm_dd_yyyy": "06-11-2022"
+    },
+    {
+      "id": 40,
+      "avatar": "https://avatars.dicebear.com/v2/gridy/Ms.-Laisha-Reinger.svg",
+      "login": "edietrich",
+      "name": "Ms. Laisha Reinger",
+      "company": "Boehm PLC",
+      "city": "West Alexiemouth",
+      "progress": 73,
+      "created": "Nov 2, 2022",
+      "created_mm_dd_yyyy": "11-02-2022"
+    },
+    {
+      "id": 5,
+      "avatar": "https://avatars.dicebear.com/v2/gridy/Cameron-Lind.svg",
+      "login": "mose44",
+      "name": "Cameron Lind",
+      "company": "Tremblay, Padberg and Pouros",
+      "city": "Naderview",
+      "progress": 59,
+      "created": "Sep 14, 2022",
+      "created_mm_dd_yyyy": "09-14-2022"
+    },
+    {
+      "id": 43,
+      "avatar": "https://avatars.dicebear.com/v2/gridy/Sarai-Little.svg",
+      "login": "rau.abelardo",
+      "name": "Sarai Little",
+      "company": "Deckow LLC",
+      "city": "Jeanieborough",
+      "progress": 49,
+      "created": "Jun 13, 2022",
+      "created_mm_dd_yyyy": "06-13-2022"
+    },
+    {
+      "id": 2,
+      "avatar": "https://avatars.dicebear.com/v2/gridy/Shyann-Kautzer.svg",
+      "login": "imurazik",
+      "name": "Shyann Kautzer",
+      "company": "Osinski, Boehm and Kihn",
+      "city": "New Alvera",
+      "progress": 41,
+      "created": "Feb 15, 2022",
+      "created_mm_dd_yyyy": "02-15-2022"
+    },
+    {
+      "id": 15,
+      "avatar": "https://avatars.dicebear.com/v2/gridy/Lorna-Christiansen.svg",
+      "login": "annalise97",
+      "name": "Lorna Christiansen",
+      "company": "Altenwerth-Friesen",
+      "city": "Port Elbertland",
+      "progress": 36,
+      "created": "Mar 9, 2022",
+      "created_mm_dd_yyyy": "03-09-2022"
+    }
+  ]
+}

frontend/public/data-sources/history.json

@@ -0,0 +1,40 @@
+{
+  "data": [
+    {
+      "id": 1,
+      "amount": 375.53,
+      "account": "45721474",
+      "name": "Home Loan Account",
+      "date": "3 days ago",
+      "type": "deposit",
+      "business": "Turcotte"
+    },
+    {
+      "id": 2,
+      "amount": 470.26,
+      "account": "94486537",
+      "name": "Savings Account",
+      "date": "3 days ago",
+      "type": "payment",
+      "business": "Murazik - Graham"
+    },
+    {
+      "id": 3,
+      "amount": 971.34,
+      "account": "63189893",
+      "name": "Checking Account",
+      "date": "5 days ago",
+      "type": "invoice",
+      "business": "Fahey - Keebler"
+    },
+    {
+      "id": 4,
+      "amount": 374.63,
+      "account": "74828780",
+      "name": "Auto Loan Account",
+      "date": "7 days ago",
+      "type": "withdraw",
+      "business": "Collier - Hintz"
+    }
+  ]
+}

frontend/public/favicon.svg

@@ -0,0 +1,27 @@
+
+<svg width="134" height="110" viewBox="0 0 134 110" fill="none" xmlns="http://www.w3.org/2000/svg">
+  <g filter="url(#filter0_d_311_30216)">
+    <circle cx="56.423" cy="43.0949" r="32.3527" fill="#F8F9FF"/>
+    <path fill-rule="evenodd" clip-rule="evenodd" d="M18.8296 52.2405C19.4251 51.6706 19.4251 50.7466 18.8296 50.1766L13.6813 45.2494L18.8296 40.3222C19.4251 39.7523 19.4251 38.8283 18.8296 38.2583C18.2341 37.6884 17.2686 37.6884 16.6731 38.2583L10.4466 44.2175C9.85113 44.7874 9.85113 45.7114 10.4466 46.2814L16.6731 52.2405C17.2686 52.8105 18.2341 52.8105 18.8296 52.2405Z" fill="#02004E"/>
+    <path fill-rule="evenodd" clip-rule="evenodd" d="M95.1704 52.2405C94.5749 51.6706 94.5749 50.7466 95.1704 50.1766L100.319 45.2494L95.1704 40.3222C94.5749 39.7523 94.5749 38.8283 95.1704 38.2583C95.7659 37.6884 96.7314 37.6884 97.3269 38.2583L103.553 44.2175C104.149 44.7874 104.149 45.7114 103.553 46.2814L97.3269 52.2405C96.7314 52.8105 95.7659 52.8105 95.1704 52.2405Z" fill="#02004E"/>
+    <path d="M56.9779 79.2582C74.2516 79.2582 88.3475 66.645 89.1339 49.832C89.1722 49.0134 88.4956 48.3477 87.6654 48.3477H83.7825H79.8996C79.0695 48.3477 78.3965 49.0119 78.3965 49.8314V54.7771C78.3965 57.9182 75.8169 60.4646 72.6348 60.4646H41.321C38.0005 60.4646 35.3087 57.8075 35.3087 54.5298V49.8314C35.3087 49.0119 34.6358 48.3477 33.8057 48.3477H30.1106H26.2903C25.4602 48.3477 24.7836 49.0134 24.8219 49.832C25.6083 66.645 39.7042 79.2582 56.9779 79.2582Z" fill="#BEC8FF"/>
+    <path d="M53.8961 12.128V28.1618C53.8961 29.0051 53.2227 29.6932 52.3921 29.6932H40.1097C36.7872 29.6932 34.0938 32.4279 34.0938 35.8014V40.637C34.0938 41.4804 33.4205 42.1641 32.5899 42.1641H28.8299H25.07C24.2394 42.1641 23.5629 41.4785 23.5948 40.6357C24.2463 23.4509 35.8889 11.3309 52.3912 10.6366C53.2211 10.6016 53.8961 11.2846 53.8961 12.128Z" fill="#FFA70B"/>
+    <path d="M59.4555 12.128V28.1618C59.4555 29.0051 60.1233 29.6932 60.9471 29.6932H73.1303C76.3761 29.6932 79.0266 32.352 79.0956 35.6741V40.637C79.0956 41.4804 79.7635 42.1641 80.5873 42.1641H84.4407H88.2942C89.118 42.1641 89.789 41.4785 89.7567 40.6357C89.0979 23.4507 77.3285 11.3306 60.948 10.6365C60.1249 10.6017 59.4555 11.2846 59.4555 12.128Z" fill="#5C7EF1"/>
+    <path d="M39.0547 37.1238C39.0547 35.4655 40.3929 34.1211 42.0437 34.1211H71.9337C73.5845 34.1211 74.9228 35.4655 74.9228 37.1238V52.1375C74.9228 53.7959 73.5845 55.1403 71.9337 55.1403H42.0437C40.3929 55.1403 39.0547 53.7959 39.0547 52.1375V37.1238Z" fill="#02004E"/>
+    <path d="M48.333 49.5859C46.9669 49.5859 45.8594 48.4957 45.8594 47.1508V41.5115C45.8594 40.1666 46.9669 39.0763 48.333 39.0763V39.0763C49.6992 39.0763 50.8067 40.1666 50.8067 41.5115V47.1508C50.8067 48.4957 49.6992 49.5859 48.333 49.5859V49.5859Z" fill="#FFA70B"/>
+    <path d="M51.4297 64.3583C51.4297 62.9952 52.4818 63.1892 53.7797 63.1892H59.2217C60.5196 63.1892 61.3243 62.9952 61.3243 64.3583C61.3243 65.7214 59.2217 68.1254 56.377 68.1254C53.7797 68.1254 51.4297 65.7214 51.4297 64.3583Z" fill="#02004E"/>
+    <path d="M65.0362 49.5859C63.67 49.5859 62.5625 48.4957 62.5625 47.1508V41.5115C62.5625 40.1666 63.67 39.0763 65.0362 39.0763V39.0763C66.4023 39.0763 67.5098 40.1666 67.5098 41.5115V47.1508C67.5098 48.4957 66.4023 49.5859 65.0362 49.5859V49.5859Z" fill="#FFA70B"/>
+  </g>
+  <defs>
+    <filter id="filter0_d_311_30216" x="0" y="0.636719" width="134" height="108.621" filterUnits="userSpaceOnUse" color-interpolation-filters="sRGB">
+      <feFlood flood-opacity="0" result="BackgroundImageFix"/>
+      <feColorMatrix in="SourceAlpha" type="matrix" values="0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 127 0" result="hardAlpha"/>
+      <feOffset dx="10" dy="10"/>
+      <feGaussianBlur stdDeviation="10"/>
+      <feComposite in2="hardAlpha" operator="out"/>
+      <feColorMatrix type="matrix" values="0 0 0 0 0.00784314 0 0 0 0 0 0 0 0 0 0.305882 0 0 0 0.14 0"/>
+      <feBlend mode="normal" in2="BackgroundImageFix" result="effect1_dropShadow_311_30216"/>
+      <feBlend mode="normal" in="SourceGraphic" in2="effect1_dropShadow_311_30216" result="shape"/>
+    </filter>
+  </defs>
+</svg>

frontend/src/colors.ts

@@ -0,0 +1,145 @@
+import type { ColorButtonKey } from './interfaces';
+
+export const gradientBgBase = 'bg-gradient-to-tr';
+export const colorBgBase = 'bg-violet-50/50';
+export const gradientBgPurplePink = `${gradientBgBase} from-purple-400 via-pink-500 to-red-500`;
+export const gradientBgViolet = `${gradientBgBase} ${colorBgBase}`;
+export const gradientBgDark = `${gradientBgBase} from-dark-700 via-dark-900 to-dark-800`;
+export const gradientBgPinkRed = `${gradientBgBase} from-pink-400 via-red-500 to-yellow-500`;
+
+export const colorsBgLight = {
+  white: 'bg-white text-black',
+  light: ' bg-white text-black text-black dark:bg-dark-900 dark:text-white',
+  contrast: 'bg-gray-800 text-white dark:bg-white dark:text-black',
+  success:
+    'bg-emerald-500 border-emerald-500 dark:bg-pavitra-blue dark:border-pavitra-blue text-white',
+  danger: 'bg-red-500 border-red-500 text-white',
+  warning: 'bg-yellow-500 border-yellow-500 text-white',
+  info: 'bg-blue-500 border-blue-500 dark:bg-pavitra-blue dark:border-pavitra-blue text-white',
+};
+
+export const colorsText = {
+  white: 'text-black dark:text-slate-100',
+  light: 'text-gray-700 dark:text-slate-400',
+  contrast: 'dark:text-white',
+  success: 'text-emerald-500',
+  danger: 'text-red-500',
+  warning: 'text-yellow-500',
+  info: 'text-blue-500',
+};
+
+export const colorsOutline = {
+  white: [colorsText.white, 'border-gray-100'].join(' '),
+  light: [colorsText.light, 'border-gray-100'].join(' '),
+  contrast: [colorsText.contrast, 'border-gray-900 dark:border-slate-100'].join(
+    ' ',
+  ),
+  success: [colorsText.success, 'border-emerald-500'].join(' '),
+  danger: [colorsText.danger, 'border-red-500'].join(' '),
+  warning: [colorsText.warning, 'border-yellow-500'].join(' '),
+  info: [colorsText.info, 'border-blue-500'].join(' '),
+};
+
+export const getButtonColor = (
+  color: ColorButtonKey,
+  isOutlined: boolean,
+  hasHover: boolean,
+  isActive = false,
+) => {
+  if (color === 'void') {
+    return '';
+  }
+
+  const colors = {
+    ring: {
+      white: 'ring-gray-200 dark:ring-gray-500',
+      whiteDark: 'ring-gray-200 dark:ring-dark-500',
+      lightDark: 'ring-gray-200 dark:ring-gray-500',
+      contrast: 'ring-gray-300 dark:ring-gray-400',
+      success: 'ring-emerald-300 dark:ring-pavitra-blue',
+      danger: 'ring-red-300 dark:ring-red-700',
+      warning: 'ring-yellow-300 dark:ring-yellow-700',
+      info: 'ring-blue-300 dark:ring-pavitra-blue',
+    },
+    active: {
+      white: 'bg-gray-100',
+      whiteDark: 'bg-gray-100 dark:bg-dark-800',
+      lightDark: 'bg-gray-200 dark:bg-slate-700',
+      contrast: 'bg-gray-700 dark:bg-slate-100',
+      success: 'bg-emerald-700 dark:bg-pavitra-blue',
+      danger: 'bg-red-700 dark:bg-red-600',
+      warning: 'bg-yellow-700 dark:bg-yellow-600',
+      info: 'bg-blue-700  dark:bg-pavitra-blue',
+    },
+    bg: {
+      white: 'bg-white text-black',
+      whiteDark: 'bg-white  text-black  dark:bg-dark-900 dark:text-white',
+      lightDark: 'bg-gray-100 text-black dark:bg-slate-800 dark:text-white',
+      contrast: 'bg-gray-800 text-white dark:bg-white dark:text-black',
+      success: 'bg-emerald-600 dark:bg-pavitra-blue text-white',
+      danger: 'bg-red-600 text-white    dark:bg-red-500 ',
+      warning: 'bg-yellow-600 dark:bg-yellow-500 text-white',
+      info: ' bg-blue-600  dark:bg-pavitra-blue  text-white ',
+    },
+    bgHover: {
+      white: 'hover:bg-gray-100',
+      whiteDark: 'hover:bg-gray-100  hover:dark:bg-dark-800',
+      lightDark: 'hover:bg-gray-200 hover:dark:bg-slate-700',
+      contrast: 'hover:bg-gray-700 hover:dark:bg-slate-100',
+      success:
+        'hover:bg-emerald-700 hover:border-emerald-700 hover:dark:bg-pavitra-blue hover:dark:border-pavitra-blue',
+      danger:
+        'hover:bg-red-700 hover:border-red-700 hover:dark:bg-red-600 hover:dark:border-red-600',
+      warning:
+        'hover:bg-yellow-700 hover:border-yellow-700 hover:dark:bg-yellow-600 hover:dark:border-yellow-600',
+      info: 'hover:bg-blue-700 hover:border-blue-700   hover:dark:bg-pavitra-blue/80 hover:dark:border-pavitra-blue/80',
+    },
+    borders: {
+      white: 'border-white',
+      whiteDark: 'border-white  dark:border-dark-900',
+      lightDark: 'border-gray-100 dark:border-slate-800',
+      contrast: 'border-gray-800 dark:border-white',
+      success: 'border-emerald-600 dark:border-pavitra-blue',
+      danger: 'border-red-600 dark:border-red-500',
+      warning: 'border-yellow-600 dark:border-yellow-500',
+      info: 'border-blue-600  border-blue-600 dark:border-pavitra-blue',
+    },
+    text: {
+      contrast: 'dark:text-slate-100',
+      success: 'text-emerald-600 dark:text-pavitra-blue',
+      danger: 'text-red-600 dark:text-red-500',
+      warning: 'text-yellow-600 dark:text-yellow-500',
+      info: 'text-blue-600  dark:text-pavitra-blue',
+    },
+    outlineHover: {
+      contrast:
+        'hover:bg-gray-800 hover:text-gray-100 hover:dark:bg-slate-100 hover:dark:text-black',
+      success:
+        'hover:bg-emerald-600 hover:text-white hover:text-white hover:dark:text-white hover:dark:border-pavitra-blue',
+      danger:
+        'hover:bg-red-600 hover:text-white hover:text-white hover:dark:text-white hover:dark:border-red-600',
+      warning:
+        'hover:bg-yellow-600 hover:text-white hover:text-white hover:dark:text-white hover:dark:border-yellow-600',
+      info: 'hover:bg-blue-600  hover:bg-blue-600 hover:text-white hover:dark:text-white hover:dark:border-pavitra-blue',
+    },
+  };
+
+  const isOutlinedProcessed =
+    isOutlined && ['white', 'whiteDark', 'lightDark'].indexOf(color) < 0;
+
+  const base = [colors.borders[color], colors.ring[color]];
+
+  if (isActive) {
+    base.push(colors.active[color]);
+  } else {
+    base.push(isOutlinedProcessed ? colors.text[color] : colors.bg[color]);
+  }
+
+  if (hasHover) {
+    base.push(
+      isOutlinedProcessed ? colors.outlineHover[color] : colors.bgHover[color],
+    );
+  }
+
+  return base.join(' ');
+};

frontend/src/components/Affiliates/CardAffiliates.tsx

@@ -0,0 +1,129 @@
+import React from 'react';
+import ImageField from '../ImageField';
+import ListActionsPopover from '../ListActionsPopover';
+import { useAppSelector } from '../../stores/hooks';
+import dataFormatter from '../../helpers/dataFormatter';
+import { Pagination } from '../Pagination';
+import { saveFile } from '../../helpers/fileSaver';
+import LoadingSpinner from '../LoadingSpinner';
+import Link from 'next/link';
+
+import { hasPermission } from '../../helpers/userPermissions';
+
+type Props = {
+  affiliates: any[];
+  loading: boolean;
+  onDelete: (id: string) => void;
+  currentPage: number;
+  numPages: number;
+  onPageChange: (page: number) => void;
+};
+
+const CardAffiliates = ({
+  affiliates,
+  loading,
+  onDelete,
+  currentPage,
+  numPages,
+  onPageChange,
+}: Props) => {
+  const asideScrollbarsStyle = useAppSelector(
+    (state) => state.style.asideScrollbarsStyle,
+  );
+  const bgColor = useAppSelector((state) => state.style.cardsColor);
+  const darkMode = useAppSelector((state) => state.style.darkMode);
+  const corners = useAppSelector((state) => state.style.corners);
+  const focusRing = useAppSelector((state) => state.style.focusRingColor);
+
+  const currentUser = useAppSelector((state) => state.auth.currentUser);
+  const hasUpdatePermission = hasPermission(currentUser, 'UPDATE_AFFILIATES');
+
+  return (
+    <div className={'p-4'}>
+      {loading && <LoadingSpinner />}
+      <ul
+        role='list'
+        className='grid grid-cols-1 gap-x-6 gap-y-8 lg:grid-cols-3 2xl:grid-cols-4 xl:gap-x-8'
+      >
+        {!loading &&
+          affiliates.map((item, index) => (
+            <li
+              key={item.id}
+              className={`overflow-hidden ${
+                corners !== 'rounded-full' ? corners : 'rounded-3xl'
+              } border  ${focusRing} border-gray-200 dark:border-dark-700 ${
+                darkMode ? 'aside-scrollbars-[slate]' : asideScrollbarsStyle
+              }`}
+            >
+              <div
+                className={`flex items-center ${bgColor} p-6  gap-x-4 border-b border-gray-900/5 bg-gray-50 dark:bg-dark-800 relative`}
+              >
+                <Link
+                  href={`/affiliates/affiliates-view/?id=${item.id}`}
+                  className='text-lg font-bold leading-6 line-clamp-1'
+                >
+                  {item.referral_link}
+                </Link>
+
+                <div className='ml-auto '>
+                  <ListActionsPopover
+                    onDelete={onDelete}
+                    itemId={item.id}
+                    pathEdit={`/affiliates/affiliates-edit/?id=${item.id}`}
+                    pathView={`/affiliates/affiliates-view/?id=${item.id}`}
+                    hasUpdatePermission={hasUpdatePermission}
+                  />
+                </div>
+              </div>
+              <dl className='divide-y  divide-stone-300   dark:divide-dark-700 px-6 py-4 text-sm leading-6 h-64 overflow-y-auto'>
+                <div className='flex justify-between gap-x-4 py-3'>
+                  <dt className='  text-gray-500  dark:text-dark-600'>User</dt>
+                  <dd className='flex items-start gap-x-2'>
+                    <div className='font-medium line-clamp-4'>
+                      {dataFormatter.usersOneListFormatter(item.user)}
+                    </div>
+                  </dd>
+                </div>
+
+                <div className='flex justify-between gap-x-4 py-3'>
+                  <dt className='  text-gray-500  dark:text-dark-600'>
+                    ReferralLink
+                  </dt>
+                  <dd className='flex items-start gap-x-2'>
+                    <div className='font-medium line-clamp-4'>
+                      {item.referral_link}
+                    </div>
+                  </dd>
+                </div>
+
+                <div className='flex justify-between gap-x-4 py-3'>
+                  <dt className='  text-gray-500  dark:text-dark-600'>
+                    CommissionEarned
+                  </dt>
+                  <dd className='flex items-start gap-x-2'>
+                    <div className='font-medium line-clamp-4'>
+                      {item.commission_earned}
+                    </div>
+                  </dd>
+                </div>
+              </dl>
+            </li>
+          ))}
+        {!loading && affiliates.length === 0 && (
+          <div className='col-span-full flex items-center justify-center h-40'>
+            <p className=''>No data to display</p>
+          </div>
+        )}
+      </ul>
+      <div className={'flex items-center justify-center my-6'}>
+        <Pagination
+          currentPage={currentPage}
+          numPages={numPages}
+          setCurrentPage={onPageChange}
+        />
+      </div>
+    </div>
+  );
+};
+
+export default CardAffiliates;