update context API

sync-context-alter.js

@@ -0,0 +1,45 @@
+/**
+ * Sync Context model to database with ALTER
+ * This will update the existing table structure
+ */
+const { sequelize } = require('./config/database');
+const Context = require('./models/Context');
+
+async function syncContext() {
+  try {
+    console.log('🔄 Starting Context table sync with ALTER...');
+    
+    // Test connection
+    await sequelize.authenticate();
+    console.log('✅ Database connection OK');
+    
+    // Sync Context model with alter to update structure
+    await Context.sync({ alter: true });
+    console.log('✅ Context table synced successfully (grade column updated to INTEGER)');
+    
+    // Show table structure
+    const [columns] = await sequelize.query(`
+      SELECT COLUMN_NAME, COLUMN_TYPE, IS_NULLABLE, COLUMN_DEFAULT, COLUMN_COMMENT 
+      FROM INFORMATION_SCHEMA.COLUMNS 
+      WHERE TABLE_NAME = 'context' AND TABLE_SCHEMA = DATABASE()
+      ORDER BY ORDINAL_POSITION
+    `);
+    
+    console.log('\n📊 Context table structure:');
+    columns.forEach((col, index) => {
+      console.log(`   ${index + 1}. ${col.COLUMN_NAME} - ${col.COLUMN_TYPE} ${col.IS_NULLABLE === 'NO' ? 'NOT NULL' : 'NULL'}`);
+      if (col.COLUMN_COMMENT) {
+        console.log(`      Comment: ${col.COLUMN_COMMENT}`);
+      }
+    });
+    
+    console.log('\n✅ Context table update complete!');
+    process.exit(0);
+  } catch (error) {
+    console.error('❌ Error syncing Context table:', error.message);
+    console.error(error.stack);
+    process.exit(1);
+  }
+}
+
+syncContext();