33802/backend/src/db/models/listings.js
2025-09-02 01:01:52 +00:00

114 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 listings = sequelize.define(
'listings',
{
id: {
type: DataTypes.UUID,
defaultValue: DataTypes.UUIDV4,
primaryKey: true,
},
title: {
type: DataTypes.TEXT,
},
category: {
type: DataTypes.ENUM,
values: [
'real_estate',
'electronics',
'fashion',
'household_items',
'interior_design',
'job_market',
],
},
description: {
type: DataTypes.TEXT,
},
price: {
type: DataTypes.DECIMAL,
},
contact_details: {
type: DataTypes.TEXT,
},
importHash: {
type: DataTypes.STRING(255),
allowNull: true,
unique: true,
},
},
{
timestamps: true,
paranoid: true,
freezeTableName: true,
},
);
listings.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.listings.belongsTo(db.locations, {
as: 'location',
foreignKey: {
name: 'locationId',
},
constraints: false,
});
db.listings.belongsTo(db.users, {
as: 'user',
foreignKey: {
name: 'userId',
},
constraints: false,
});
db.listings.belongsTo(db.organizations, {
as: 'organizations',
foreignKey: {
name: 'organizationsId',
},
constraints: false,
});
db.listings.hasMany(db.file, {
as: 'images',
foreignKey: 'belongsToId',
constraints: false,
scope: {
belongsTo: db.listings.getTableName(),
belongsToColumn: 'images',
},
});
db.listings.belongsTo(db.users, {
as: 'createdBy',
});
db.listings.belongsTo(db.users, {
as: 'updatedBy',
});
};
return listings;
};