40279-vm/backend/src/db/models/students.js
2026-06-18 04:51:58 +00:00

137 lines
2.0 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 students = sequelize.define(
'students',
{
id: {
type: DataTypes.UUID,
defaultValue: DataTypes.UUIDV4,
primaryKey: true,
},
student_name: {
type: DataTypes.TEXT,
},
student_identifier: {
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,
},
);
students.associate = (db) => {
/// loop through entities and it's fields, and if ref === current e[name] and create relation has many on parent entity
db.students.hasMany(db.session_participants, {
as: 'session_participants_student',
foreignKey: {
name: 'studentId',
},
constraints: false,
});
db.students.hasMany(db.exam_attempts, {
as: 'exam_attempts_student',
foreignKey: {
name: 'studentId',
},
constraints: false,
});
db.students.hasMany(db.report_cards, {
as: 'report_cards_student',
foreignKey: {
name: 'studentId',
},
constraints: false,
});
//end loop
db.students.belongsTo(db.schools, {
as: 'school',
foreignKey: {
name: 'schoolId',
},
constraints: false,
});
db.students.belongsTo(db.users, {
as: 'parent_user',
foreignKey: {
name: 'parent_userId',
},
constraints: false,
});
db.students.belongsTo(db.users, {
as: 'createdBy',
});
db.students.belongsTo(db.users, {
as: 'updatedBy',
});
};
return students;
};