v2.0.1更新

backend/models/homework.py

@@ -42,7 +42,6 @@ class HomeworkModel:
         """
         return await execute_query(sql, tuple(subject_ids))
     
-    @staticmethod
     @staticmethod
     async def get_student_homework(student_id: int) -> List[Dict[str, Any]]:
         sql = """

backend/models/semester.py

@@ -126,6 +126,18 @@ class SemesterModel:
         """
         return await execute_query(sql, (semester_id, start_date, end_date))
     
+    @staticmethod
+    async def count_records_by_semester(semester_id: int) -> Dict[str, int]:
+        """统计学期关联的记录数"""
+        conduct_sql = "SELECT COUNT(*) as cnt FROM conduct_records WHERE semester_id = %s"
+        attendance_sql = "SELECT COUNT(*) as cnt FROM attendance_records WHERE semester_id = %s"
+        conduct_result = await execute_one(conduct_sql, (semester_id,))
+        attendance_result = await execute_one(attendance_sql, (semester_id,))
+        return {
+            "conduct_count": conduct_result['cnt'] if conduct_result else 0,
+            "attendance_count": attendance_result['cnt'] if attendance_result else 0
+        }
+    
     @staticmethod
     async def get_homework_stats_by_date_range(start_date: str, end_date: str) -> List[Dict]:
         """通过作业截止日期范围查询所有学生的作业提交统计"""

backend/models/subject.py

@@ -69,6 +69,13 @@ class SubjectModel:
         result = await execute_update(sql, tuple(params))
         return result > 0
     
+    @staticmethod
+    async def has_related_data(subject_id: int) -> bool:
+        """检查科目是否有关联数据（assignments表）"""
+        sql = "SELECT COUNT(*) as cnt FROM assignments WHERE subject_id = %s"
+        result = await execute_one(sql, (subject_id,))
+        return result['cnt'] > 0
+    
     @staticmethod
     async def delete(subject_id: int) -> bool:
         sql = "UPDATE subjects SET is_active = 0 WHERE subject_id = %s"

backend/routes/admin.py

@@ -212,7 +212,8 @@ async def add_conduct_points(request: Request, req: AddPointsRequest):
         points_change=req.points_change,
         reason=req.reason,
         recorder_id=user["user_id"],
-        recorder_name=user["username"]
+        recorder_name=user["real_name"],
+        related_type=req.related_type
     )
     if result["success"]:
         try:

backend/routes/debug.py

@@ -37,6 +37,10 @@ async def debug_add_admin(request: Request, req: AddAdminDebugRequest):
         from fastapi.responses import JSONResponse
         return JSONResponse(status_code=404, content={"detail": "Not Found"})
     
+    # 生产环境警告
+    if settings.APP_ENV == "production":
+        logger.warning(f"调试入口在生产环境中被调用！路径: {settings.DEBUG_PATH}, 来源IP: {request.client.host}")
+    
     from models.user import UserModel
     
     valid_roles = ["班主任", "班长", "学习委员", "考勤委员", "劳动委员", "志愿委员"]

backend/schemas/admin.py

@@ -19,6 +19,7 @@ class AddPointsRequest(BaseModel):
     student_ids: List[int] = Field(..., min_length=1, max_length=200, description="学生ID列表")
     points_change: int = Field(..., gt=-100, lt=100, description="分数变动")
     reason: str = Field(..., min_length=1, max_length=255, description="原因")
+    related_type: Optional[str] = Field(default='manual', pattern=r'^(manual|homework|attendance)$', description="关联类型: manual/homework/attendance")
 
 
 class AddPointsResponse(BaseModel):

backend/services/conduct_service.py

@@ -31,7 +31,8 @@ class ConductService:
         points_change: int,
         reason: str,
         recorder_id: int,
-        recorder_name: str
+        recorder_name: str,
+        related_type: str = 'manual'
     ) -> Dict[str, Any]:
         """批量加减分"""
         # 输入校验
@@ -94,13 +95,13 @@ class ConductService:
                     fail_count += 1
                     continue
                 
-                # 创建记录
                 record_id = await ConductModel.create_record(
                     student_id=student_id,
                     points_change=points_change,
                     reason=reason,
                     recorder_id=recorder_id,
-                    recorder_name=recorder_name
+                    recorder_name=recorder_name,
+                    related_type=related_type
                 )
                 
                 # 更新学生总分

backend/services/semester_service.py

@@ -30,6 +30,10 @@ class SemesterService:
         """获取学期列表"""
         try:
             semesters = await SemesterModel.get_all()
+            for sem in semesters:
+                counts = await SemesterModel.count_records_by_semester(sem['semester_id'])
+                sem['conduct_count'] = counts['conduct_count']
+                sem['attendance_count'] = counts['attendance_count']
             return {
                 "success": True,
                 "semesters": semesters

backend/services/subject_service.py

@@ -68,6 +68,11 @@ class SubjectService:
     @staticmethod
     async def delete_subject(subject_id: int) -> Dict[str, Any]:
         """删除科目（软删除）"""
+        # 检查科目是否有关联数据
+        has_data = await SubjectModel.has_related_data(subject_id)
+        if has_data:
+            return {"success": False, "message": "该科目下已有作业数据，无法删除"}
+        
         result = await SubjectModel.delete(subject_id)
         
         if result: