39867-vm/backend/src/db/models/products.js
2026-05-02 08:17:31 +00:00

219 lines
3.1 KiB
JavaScript

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,
},
product_name: {
type: DataTypes.TEXT,
},
sku: {
type: DataTypes.TEXT,
},
barcode: {
type: DataTypes.TEXT,
},
default_price: {
type: DataTypes.DECIMAL,
},
cost_price: {
type: DataTypes.DECIMAL,
},
is_taxable: {
type: DataTypes.BOOLEAN,
allowNull: false,
defaultValue: false,
},
track_stock: {
type: DataTypes.BOOLEAN,
allowNull: false,
defaultValue: false,
},
reorder_level: {
type: DataTypes.INTEGER,
},
description: {
type: DataTypes.TEXT,
},
is_active: {
type: DataTypes.BOOLEAN,
allowNull: false,
defaultValue: false,
},
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.price_list_items, {
as: 'price_list_items_product',
foreignKey: {
name: 'productId',
},
constraints: false,
});
db.products.hasMany(db.inventory_balances, {
as: 'inventory_balances_product',
foreignKey: {
name: 'productId',
},
constraints: false,
});
db.products.hasMany(db.sale_items, {
as: 'sale_items_product',
foreignKey: {
name: 'productId',
},
constraints: false,
});
//end loop
db.products.belongsTo(db.categories, {
as: 'category',
foreignKey: {
name: 'categoryId',
},
constraints: false,
});
db.products.belongsTo(db.tax_rates, {
as: 'tax_rate',
foreignKey: {
name: 'tax_rateId',
},
constraints: false,
});
db.products.belongsTo(db.organizations, {
as: 'organizations',
foreignKey: {
name: 'organizationsId',
},
constraints: false,
});
db.products.hasMany(db.file, {
as: 'product_images',
foreignKey: 'belongsToId',
constraints: false,
scope: {
belongsTo: db.products.getTableName(),
belongsToColumn: 'product_images',
},
});
db.products.belongsTo(db.users, {
as: 'createdBy',
});
db.products.belongsTo(db.users, {
as: 'updatedBy',
});
};
return products;
};