37417-vm/backend/src/db/models/promotions.js
2026-01-13 10:06:40 +00:00

157 lines
2.1 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 promotions = sequelize.define(
'promotions',
{
id: {
type: DataTypes.UUID,
defaultValue: DataTypes.UUIDV4,
primaryKey: true,
},
code: {
type: DataTypes.TEXT,
},
title: {
type: DataTypes.TEXT,
},
description: {
type: DataTypes.TEXT,
},
start_date: {
type: DataTypes.DATE,
},
end_date: {
type: DataTypes.DATE,
},
active: {
type: DataTypes.BOOLEAN,
allowNull: false,
defaultValue: false,
},
discount_type: {
type: DataTypes.ENUM,
values: [
"Percentage",
"Fixed"
],
},
discount_value: {
type: DataTypes.DECIMAL,
},
importHash: {
type: DataTypes.STRING(255),
allowNull: true,
unique: true,
},
},
{
timestamps: true,
paranoid: true,
freezeTableName: true,
},
);
promotions.associate = (db) => {
db.promotions.belongsToMany(db.inventory_items, {
as: 'applicable_items',
foreignKey: {
name: 'promotions_applicable_itemsId',
},
constraints: false,
through: 'promotionsApplicable_itemsInventory_items',
});
db.promotions.belongsToMany(db.inventory_items, {
as: 'applicable_items_filter',
foreignKey: {
name: 'promotions_applicable_itemsId',
},
constraints: false,
through: 'promotionsApplicable_itemsInventory_items',
});
/// loop through entities and it's fields, and if ref === current e[name] and create relation has many on parent entity
//end loop
db.promotions.belongsTo(db.users, {
as: 'createdBy',
});
db.promotions.belongsTo(db.users, {
as: 'updatedBy',
});
};
return promotions;
};