2026-03-13 13:48:28 +08:00
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# 开发日志 - 2026-03-13
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**开发者**: Claude
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**日期**: 2026-03-13
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---
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## 今日工作内容
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### 1. 学校端 API 调试与修复
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#### 问题发现
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- 学校端大部分 API 返回 500 错误
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- 用户登录失败(密码哈希不匹配)
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- 缺少统计 API 和课程 API
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#### 修复过程
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**1. 密码问题修复**
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- 发现数据库中的密码哈希与测试密码 `123456` 不匹配
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- 创建 `reset_passwords.py` 脚本,使用 BCrypt 生成新哈希
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- 更新所有用户表(admin_users, tenants, teachers, parents)的密码
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**2. 创建 School Stats API**
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- 创建 `SchoolStatsController.java`
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- 实现以下接口:
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- `/api/school/stats` - 基础统计
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- `/api/school/stats/teachers` - 活跃教师排行
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- `/api/school/stats/courses` - 课程使用统计
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- `/api/school/stats/activities` - 近期活动
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- `/api/school/stats/lesson-trend` - 授课趋势
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- `/api/school/stats/course-distribution` - 课程分布
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**3. 创建 School Course API**
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- 创建 `SchoolCourseController.java`
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- 实现以下接口:
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- `/api/school/courses` - 课程列表
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- `/api/school/courses/{id}` - 课程详情
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**4. 修复 API 响应格式不匹配**
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- 后端返回:`{list, total, pageNum, pageSize, pages}`
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- 前端期望:`{items, total, page, pageSize}`
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- 更新 `src/api/school.ts` 的类型定义
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- 批量更新所有视图文件:`result.items` → `result.list`
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**5. 修复 SchoolPackageController 路径**
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- 将 `/api/v1/school/packages` 改为 `/api/school/packages`
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---
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## 测试结果
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### 学校端功能测试
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- ✅ 登录功能正常
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- ✅ Dashboard 加载正常,统计 API 响应正常
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- ✅ 教师管理页面加载正常
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- ✅ 学生管理页面加载正常
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- ✅ 班级管理页面加载正常
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- ✅ 课程管理页面加载正常
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### API 状态汇总
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| API | 状态 |
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|-----|------|
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| `/api/auth/login` | ✅ |
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| `/api/school/stats` | ✅ |
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| `/api/school/teachers` | ✅ |
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| `/api/school/students` | ✅ |
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| `/api/school/classes` | ✅ |
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| `/api/school/parents` | ✅ |
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| `/api/school/tasks` | ✅ |
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| `/api/school/courses` | ✅ |
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| `/api/school/growth-records` | ✅ |
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| `/api/school/packages` | ✅ |
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---
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## 新增文件
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### 后端
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- `SchoolStatsController.java` - 统计数据控制器
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- `SchoolCourseController.java` - 课程管理控制器
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### 脚本
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- `reset_passwords.py` - 密码重置脚本
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- `test_db_query.py` - 数据库查询测试脚本
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- `verify_password.py` - 密码哈希验证脚本
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### 文档
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- `/docs/test-logs/school/2026-03-13.md` - 学校端测试记录
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- `/docs/dev-logs/2026-03-13.md` - 今日开发日志
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---
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## 技术要点
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### BCrypt 密码哈希
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```python
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import bcrypt
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# 生成哈希
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salt = bcrypt.gensalt(rounds=10)
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password_hash = bcrypt.hashpw(password.encode('utf-8'), salt)
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# 验证密码
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bcrypt.checkpw(password.encode('utf-8'), hash_bytes)
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```
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### MyBatis-Plus 分页查询
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```java
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Page<Clazz> page = classService.getClassPage(tenantId, pageNum, pageSize, keyword, grade, status);
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return Result.success(PageResult.of(page));
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```
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---
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## 待完成工作
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1. 测试教师/学生添加功能
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2. 测试班级创建功能
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3. 测试任务创建功能
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4. 测试家长管理功能
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5. 完善统计数据计算逻辑
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---
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### 2. 教师端 API 调试与修复
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#### 问题发现
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- 前端 API 导入错误:`getApi` 函数不存在(应为 `getReadingPlatformAPI`)
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- 教师端 Dashboard API 返回 500 错误
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- 缺少教师端统计相关的 API 端点
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#### 修复过程
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**1. 修复 API 客户端导入**
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- 更新 `src/api/client.ts`:`getApi` → `getReadingPlatformAPI`
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- 更新 `src/api/teacher.ts`:修正导入函数名
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- 更新 `src/api/school-course.ts`:批量修正导入
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**2. 创建 Teacher Stats API**
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- 创建 `TeacherStatsController.java`
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- 实现以下接口:
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- `/api/teacher/dashboard` - 教师端首页统计
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- `/api/teacher/today-lessons` - 今日课程
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- `/api/teacher/recommended-courses` - 推荐课程
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- `/api/teacher/weekly-stats` - 本周统计
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- `/api/teacher/lesson-trend` - 授课趋势
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- `/api/teacher/course-usage` - 课程使用统计
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- 使用 try-catch 处理缺失的 `lessons` 表(远程数据库未同步)
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**3. 更新前端 API 调用**
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- 修正 `teacher.ts` 中的方法名:
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- `api.teacherCourseControllerGetDashboard()` → `api.getDashboard()`
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- `api.teacherCourseControllerGetTodayLessons()` → `api.getTodayLessons()`
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- `api.teacherCourseControllerGetRecommendedCourses()` → `api.getRecommendedCourses()`
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- `api.teacherCourseControllerGetWeeklyStats()` → `api.getWeeklyStats()`
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- `api.teacherCourseControllerGetLessonTrend()` → `api.getLessonTrend()`
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- `api.teacherCourseControllerGetCourseUsage()` → `api.getCourseUsage()`
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- 移除未使用的类型导入 `TeacherCourseControllerGetLessonTrendParams`
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**4. 添加教师班级端点**
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- 在 `TeacherCourseController.java` 中添加 `/api/teacher/classes` 端点
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---
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## 测试结果
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### 教师端功能测试(晚间)
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- ✅ 登录功能正常
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- ✅ Dashboard 加载成功,显示 25 个统计卡片
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- ✅ Dashboard API 调用成功(不再返回 500 错误)
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- ✅ 今日课程、推荐课程、本周统计 API 正常响应
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- ✅ 授课趋势、课程使用统计 API 正常响应
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- ⚠️ 班级管理页面需要进一步测试(classes 端点已添加)
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### API 状态汇总(新增)
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| API | 状态 |
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|-----|------|
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| `/api/teacher/dashboard` | ✅ |
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| `/api/teacher/today-lessons` | ✅ |
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| `/api/teacher/recommended-courses` | ✅ |
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| `/api/teacher/weekly-stats` | ✅ |
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| `/api/teacher/lesson-trend` | ✅ |
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| `/api/teacher/course-usage` | ✅ |
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| `/api/teacher/classes` | ⚠️ 已添加,待测试 |
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---
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## 新增文件
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### 后端
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- `TeacherStatsController.java` - 教师端统计数据控制器
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- 修改 `TeacherCourseController.java` - 添加班级端点
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### 脚本
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- `create_lessons_table.py` - 创建缺失数据库表的脚本(未执行,远程数据库访问受限)
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---
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## 备注
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- Java 后端运行在 port 8080
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- 前端 Vite 运行在 port 5173
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- 远程数据库:8.148.151.56:3306/reading_platform
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- 远程数据库缺少 `lessons` 表,已使用 try-catch 优雅处理
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---
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### 3. 课程包三端全链路测试与修复
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#### 测试目标
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围绕课程包业务,从超管端创建到学校端查看、教师端备课的完整链路测试。
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#### Bug 修复记录
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**Bug 1: 登录 API 路径错误**
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- 测试脚本使用 `/api/v1/auth/login`,实际是 `/api/auth/login`
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**Bug 2: 角色名称大小写错误**
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- 测试脚本使用 `"role": "ADMIN"`,枚举要求小写 `"admin"`
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**Bug 3: 测试账号密码错误**
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2026-03-14 16:50:54 +08:00
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- 测试脚本使用 `123456`,数据库是 `123456`
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2026-03-13 13:48:28 +08:00
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**Bug 4: 套餐提交审核必须包含课程**
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- 提交审核时报错 "套餐必须包含至少一个课程包"
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- 修复:先创建课程,再添加到套餐
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**Bug 5: 学校端 API 路径错误**
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- 测试脚本使用 `/api/v1/school/packages`,实际是 `/api/school/packages`
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**Bug 6: 教师端无法看到系统课程**
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- `getCoursePage` 和 `getCoursesByTenantId` 只查租户课程
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- 修复:同时查询租户课程和系统课程 (`isSystem = 1`)
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**Bug 7: 创建系统课程未设置 isSystem 标志**
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- `AdminCourseController.createCourse` 设置了但未保存
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- 修复:添加 `courseMapper.updateById(course)`
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**Bug 8: 课程需要发布才能被教师端看到**
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- 教师端查询 `status = 'published'`
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- 修复:创建后调用发布接口
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#### 新增功能
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- 新增套餐授权接口:`POST /api/v1/admin/packages/{id}/grant`
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- 请求参数:tenantId, endDate, pricePaid
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#### 测试结果
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- ✅ 超管端:登录、创建/发布课程、创建套餐、添加课程、提交审核、审核通过、发布套餐、授权给租户
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- ✅ 学校端:登录、查看授权套餐
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- ✅ 教师端:登录、查看可用课程
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#### 测试脚本
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- `test_package_full_api.py` - 完整套餐 API 测试
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- `test_three_ends.py` - 三端全链路测试
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- `/docs/test-logs/package/2026-03-13-full-flow.md` - 详细测试记录
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