31485/backend/src/db/models/expenses.js
2025-05-13 15:41:15 +00:00

98 lines
1.8 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 expenses = sequelize.define(
'expenses',
{
id: {
type: DataTypes.UUID,
defaultValue: DataTypes.UUIDV4,
primaryKey: true,
},
title: {
type: DataTypes.TEXT,
},
amount: {
type: DataTypes.DECIMAL,
},
paid_on: {
type: DataTypes.DATE,
},
payment_mode: {
type: DataTypes.TEXT,
},
remarks: {
type: DataTypes.TEXT,
},
importHash: {
type: DataTypes.STRING(255),
allowNull: true,
unique: true,
},
},
{
timestamps: true,
paranoid: true,
freezeTableName: true,
},
);
expenses.associate = (db) => {
/// loop through entities and it's fields, and if ref === current e[name] and create relation has many on parent entity
db.expenses.hasMany(db.expense_shares, {
as: 'expense_shares_expense',
foreignKey: {
name: 'expenseId',
},
constraints: false,
});
//end loop
db.expenses.belongsTo(db.trips, {
as: 'trip',
foreignKey: {
name: 'tripId',
},
constraints: false,
});
db.expenses.belongsTo(db.users, {
as: 'paid_by',
foreignKey: {
name: 'paid_byId',
},
constraints: false,
});
db.expenses.belongsTo(db.travellers, {
as: 'travellers',
foreignKey: {
name: 'travellersId',
},
constraints: false,
});
db.expenses.belongsTo(db.users, {
as: 'createdBy',
});
db.expenses.belongsTo(db.users, {
as: 'updatedBy',
});
};
return expenses;
};