1

PythonProject/api/student_api.py

@@ -6,7 +6,7 @@ from util.database import get_db
 
 StudentAPI = APIRouter()
 
-@StudentAPI.get('/students',response_model=list[StudentPageResponse],tags=['学⽣基本信息管理模块'],summary='学生信息查询接口',description='查询学生信息')
+@StudentAPI.get('/students',response_model=StudentPageResponse,tags=['学⽣基本信息管理模块'],summary='学生信息查询接口',description='查询学生信息')
 def get_students(stu_id:int|None=None
                 ,stu_name:str|None=None
                 ,class_id:int|None=None
@@ -22,12 +22,10 @@ def get_students(stu_id:int|None=None
 
     if not r:
           raise HTTPException(status_code=404,detail='学生不存在')
-    return {'code': 200
+    return StudentPageResponse(page=page,
-        , 'detail': 'ok'
+                               page_size=page_size,
-        , 'page': page
+                               total=total,
-        , 'page_size': page_size
+                               data=r)
-        , 'total': total
-        , 'data': r}
 
 @StudentAPI.put('/{stu_id}',tags=['学⽣基本信息管理模块'],summary='学生信息更新接口',description='更新学生信息')
 def update_students(s:StudentRequest

PythonProject/dao/student_dao.py

@@ -2,22 +2,23 @@ from fastapi import Depends
 from util.database import get_db
 from model.all_model import Student_Model
 from typing import List, Optional, Dict, Any
+from datetime import datetime
 
 def add_student_dao(o,db):
     try:
         o1 = Student_Model( **o)
         db.add(o1)
+        db.commit()
+        stu_id=o1.stu_id
+        return db.query(Student_Model).filter(Student_Model.stu_id == stu_id).first()
     except:
         db.rollback()
-        return False
+        return None
-    else:
-        db.commit()
-        return True
 
 def delete_student_dao(stu_id,db):
     try:
         rows = db.query(Student_Model).filter(Student_Model.stu_id == stu_id,Student_Model.delete_status == 0)\
-            .update({'delete_status':1})
+            .update({'delete_status':1,'delete_time': datetime.now()})
         db.commit()
     except:
         db.rollback()
@@ -52,7 +53,7 @@ def get_student_dao(stu_id:Optional[int]
           q= q.filter(Student_Model.class_id == class_id,Student_Model.delete_status == 0)
         total = q.count()
         r = q.offset((page - 1) * page_size).limit(page_size).all()
-        return total,r
+        return r,total
     except:
         db.rollback()
         return [],0

PythonProject/schema/student_schema.py

@@ -6,7 +6,7 @@ from pydantic import BaseModel, field_serializer, field_validator,model_validato
 
 class StudentRequest(BaseModel):
     class_id:int |None = None
-    stu_name:str |None = None
+    stu_name:str
     age:int |None = None
     gender:str |None = None
     native_place:str |None = None
@@ -78,5 +78,5 @@ class StudentPageResponse(BaseModel):
     detail: str = "ok"
     page: int
     page_size: int
-    total: int
+    totals: int
     data: List[StugetResponse]