39571-vm/backend/src/db/models/course_modules.js
2026-04-11 20:13:29 +00:00

121 lines
1.6 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 course_modules = sequelize.define(
'course_modules',
{
id: {
type: DataTypes.UUID,
defaultValue: DataTypes.UUIDV4,
primaryKey: true,
},
title: {
type: DataTypes.TEXT,
},
summary: {
type: DataTypes.TEXT,
},
sort_order: {
type: DataTypes.INTEGER,
},
is_published: {
type: DataTypes.BOOLEAN,
allowNull: false,
defaultValue: false,
},
importHash: {
type: DataTypes.STRING(255),
allowNull: true,
unique: true,
},
},
{
timestamps: true,
paranoid: true,
freezeTableName: true,
},
);
course_modules.associate = (db) => {
/// loop through entities and it's fields, and if ref === current e[name] and create relation has many on parent entity
db.course_modules.hasMany(db.lessons, {
as: 'lessons_module',
foreignKey: {
name: 'moduleId',
},
constraints: false,
});
//end loop
db.course_modules.belongsTo(db.courses, {
as: 'course',
foreignKey: {
name: 'courseId',
},
constraints: false,
});
db.course_modules.belongsTo(db.users, {
as: 'createdBy',
});
db.course_modules.belongsTo(db.users, {
as: 'updatedBy',
});
};
return course_modules;
};