update

models/GradeSummary.js

@@ -0,0 +1,20 @@
+const { DataTypes } = require('sequelize');
+const { sequelize } = require('../config/database');
+
+const GradeSummary = sequelize.define('grade_summaries', {
+  id: { type: DataTypes.UUID, defaultValue: DataTypes.UUIDV4, primaryKey: true },
+  student_id: { type: DataTypes.UUID, allowNull: false },
+  subject_id: { type: DataTypes.UUID, allowNull: false },
+  academic_year_id: { type: DataTypes.UUID, allowNull: false },
+  semester: { type: DataTypes.INTEGER },
+  average_score: { type: DataTypes.DECIMAL(5, 2) },
+  final_grade: { type: DataTypes.STRING(5) },
+  created_at: { type: DataTypes.DATE, allowNull: false, defaultValue: DataTypes.NOW },
+  updated_at: { type: DataTypes.DATE, allowNull: false, defaultValue: DataTypes.NOW },
+}, {
+  tableName: 'grade_summaries',
+  timestamps: true,
+  underscored: true,
+});
+
+module.exports = GradeSummary;