update

models/ClassSchedule.js

@@ -0,0 +1,22 @@
+const { DataTypes } = require('sequelize');
+const { sequelize } = require('../config/database');
+
+const ClassSchedule = sequelize.define('class_schedules', {
+  id: { type: DataTypes.UUID, defaultValue: DataTypes.UUIDV4, primaryKey: true },
+  class_id: { type: DataTypes.UUID, allowNull: false },
+  subject_id: { type: DataTypes.UUID, allowNull: false },
+  teacher_id: { type: DataTypes.UUID },
+  room_id: { type: DataTypes.UUID },
+  day_of_week: { type: DataTypes.INTEGER, comment: '1=Monday, 7=Sunday' },
+  period: { type: DataTypes.INTEGER, comment: 'Tiết học' },
+  start_time: { type: DataTypes.TIME },
+  end_time: { type: DataTypes.TIME },
+  created_at: { type: DataTypes.DATE, allowNull: false, defaultValue: DataTypes.NOW },
+  updated_at: { type: DataTypes.DATE, allowNull: false, defaultValue: DataTypes.NOW },
+}, {
+  tableName: 'class_schedules',
+  timestamps: true,
+  underscored: true,
+});
+
+module.exports = ClassSchedule;