update

config/swagger.js

@@ -169,6 +169,105 @@ const options = {
             },
           },
         },
+        Lesson: {
+          type: 'object',
+          properties: {
+            id: {
+              type: 'string',
+              format: 'uuid',
+            },
+            chapter_id: {
+              type: 'string',
+              format: 'uuid',
+            },
+            lesson_number: {
+              type: 'integer',
+              example: 1,
+            },
+            lesson_title: {
+              type: 'string',
+              example: 'Đếm từ 1 đến 5',
+            },
+            lesson_type: {
+              type: 'string',
+              enum: ['json_content', 'url_content'],
+              example: 'json_content',
+            },
+            lesson_description: {
+              type: 'string',
+            },
+            content_json: {
+              type: 'object',
+              description: 'Nội dung bài học dạng JSON',
+            },
+            content_url: {
+              type: 'string',
+              description: 'URL nội dung (video, PDF, etc.)',
+            },
+            content_type: {
+              type: 'string',
+              example: 'youtube',
+            },
+            duration_minutes: {
+              type: 'integer',
+              example: 15,
+            },
+            is_published: {
+              type: 'boolean',
+              example: true,
+            },
+            is_free: {
+              type: 'boolean',
+              example: true,
+            },
+            display_order: {
+              type: 'integer',
+              example: 1,
+            },
+          },
+        },
+        Game: {
+          type: 'object',
+          properties: {
+            id: {
+              type: 'string',
+              format: 'uuid',
+            },
+            title: {
+              type: 'string',
+              example: 'Trò chơi đếm số',
+            },
+            description: {
+              type: 'string',
+            },
+            url: {
+              type: 'string',
+              example: 'https://games.senaai.tech/counting/',
+            },
+            thumbnail: {
+              type: 'string',
+            },
+            type: {
+              type: 'string',
+              example: 'counting_quiz',
+            },
+            config: {
+              type: 'object',
+            },
+            is_active: {
+              type: 'boolean',
+              example: true,
+            },
+            is_premium: {
+              type: 'boolean',
+              example: false,
+            },
+            difficulty_level: {
+              type: 'string',
+              enum: ['easy', 'medium', 'hard'],
+            },
+          },
+        },
       },
     },
     tags: [
@@ -188,6 +287,18 @@ const options = {
         name: 'Teachers',
         description: 'Teacher management endpoints',
       },
+      {
+        name: 'Lessons',
+        description: 'Lesson management endpoints',
+      },
+      {
+        name: 'Chapter Lessons',
+        description: 'Get lessons by chapter',
+      },
+      {
+        name: 'Games',
+        description: 'Game engine management',
+      },
     ],
   },
   apis: ['./controllers/*.js', './routes/*.js'], // Path to the API docs