1

PythonProject/api/student_api.py

@@ -1,4 +1,4 @@
-from fastapi import APIRouter,HTTPException,Depends
+from fastapi import APIRouter,HTTPException,Depends,Query
 from dao.student_dao import *
 from schema.student_schema import *
 from util.database import get_db
@@ -6,24 +6,6 @@ from util.database import get_db
 
 StudentAPI = APIRouter(tags=['学生基本信息管理模块'])
 
-@StudentAPI.get('/students',response_model=StuPageResponse,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
-                ,db=Depends(get_db)
-                ,page:int=1
-                ,page_size:int=10):
-    r, total = get_student_dao(stu_id=stu_id
-                               ,stu_name=stu_name
-                               ,class_id=class_id
-                               ,page=page
-                               ,page_size=page_size
-                               ,db=db)
-    return StuPageResponse(page=page,
-                               page_size=page_size,
-                               totals=total,
-                               data=r)
-
 @StudentAPI.post('/students',response_model=StugetResponse,summary='学生信息新增接口',description='新增学生信息')
 def add_students(s:StudentRequest
                  ,db=Depends(get_db)):
@@ -37,6 +19,24 @@ def add_students(s:StudentRequest
         raise HTTPException(status_code=500, detail='添加失败，请稍后重试')
     return r
 
+@StudentAPI.get('/students',response_model=StuPageResponse,summary='学生信息查询接口',description='查询学生信息')
+def get_students(stu_id:int=Query(None,description='学生id')
+                ,stu_name:str=Query(None,description='学生姓名')
+                ,class_id:int=Query(None,description='班级编号')
+                ,db=Depends(get_db)
+                ,page:int=Query(None,description='页数')
+                ,page_size:int=Query(None,description='行数')):
+    r, total = get_student_dao(stu_id=stu_id
+                               ,stu_name=stu_name
+                               ,class_id=class_id
+                               ,page=page
+                               ,page_size=page_size
+                               ,db=db)
+    return StuPageResponse(page=page
+                           ,page_size=page_size
+                           ,totals=total
+                           ,data=r)
+
 @StudentAPI.put('/students/{stu_id}',summary='学生信息更新接口',description='更新学生信息')
 def update_students(stu_id:int
                     ,s:StuUpdateRequest
@@ -53,7 +53,7 @@ def update_students(stu_id:int
     return {'code':200,'totals':r,'detail':'更新成功'}
 
 @StudentAPI.delete('/students/{stu_id}',response_model= StudelResponse,summary='学生信息删除接口',description='删除学生信息')
-def del_students(stu_id:int
+def del_students(stu_id:int=Query(None,description='班级编号')
                  ,db=Depends(get_db)):
     rows=delete_student_dao( stu_id=stu_id,db=db )
     if not rows:

PythonProject/dao/student_dao.py

@@ -5,11 +5,11 @@ from sqlalchemy.exc import IntegrityError
 
 def add_student_dao(o,db):
     if o.get('id_card'):
-        conflict = (db.query(Student_Model)
+        o1 = (db.query(Student_Model)
                     .filter(Student_Model.id_card == o['id_card'],
                             Student_Model.delete_status == 0)
                     .first())
-        if conflict:
+        if o1:
             return 'conflict'
     try:
         o2 = Student_Model(**o)
@@ -23,35 +23,6 @@ def add_student_dao(o,db):
         db.rollback()
         return 'error'
 
-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, 'delete_time': datetime.now()}))
-        db.commit()
-        return rows
-    except Exception:
-        db.rollback()
-        raise
-
-def update_student_dao(stu_id, update_data, db):
-    if not update_data:
-        return 0
-    try:
-        rows = (db.query(Student_Model)
-                .filter(Student_Model.stu_id == stu_id,
-                        Student_Model.delete_status == 0)
-                .update(update_data))
-        db.commit()
-    except IntegrityError:
-        db.rollback()
-        return 'conflict'
-    except Exception:
-        db.rollback()
-        return 'error'
-    return rows
-
 def get_student_dao(stu_id:Optional[int]
                    ,stu_name:Optional[str]
                    ,class_id:Optional[int]
@@ -69,3 +40,32 @@ def get_student_dao(stu_id:Optional[int]
     total = q.count()
     r = q.offset((page - 1) * page_size).limit(page_size).all()
     return r, total
+
+def update_student_dao(stu_id, update_data, db):
+    if not update_data:
+        return 0
+    try:
+        rows = (db.query(Student_Model)
+                .filter(Student_Model.stu_id == stu_id,
+                        Student_Model.delete_status == 0)
+                .update(update_data))
+        db.commit()
+    except IntegrityError:
+        db.rollback()
+        return 'conflict'
+    except Exception:
+        db.rollback()
+        return 'error'
+    return rows
+
+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, 'delete_time': datetime.now()}))
+        db.commit()
+        return rows
+    except Exception:
+        db.rollback()
+        raise

PythonProject/schema/student_schema.py

@@ -1,5 +1,5 @@
 from datetime import date
-from typing import Self,List
+from typing import Self,List,Optional
 from pydantic import BaseModel, field_serializer, field_validator,model_validator,ConfigDict
 
 
@@ -53,6 +53,13 @@ class StuUpdateRequest(BaseModel):
             raise ValueError('年龄不能为负数')
         return v
 
+    @field_validator('id_card')
+    @classmethod
+    def check_id_card(cls, v):
+        if len(v) != 18 or len(v) != 19 :
+            raise ValueError('身份证输入有误')
+        return v
+
     @model_validator(mode='after')
     def check_admission_graduation(self) -> Self:
         if self.admission_date and self.graduation_date:
@@ -77,7 +84,7 @@ class StugetResponse(BaseModel):
     degree: str | None = None
     admission_date: date | None = None
     graduation_date: date | None = None
-    progress: int
+    progress: Optional[int]
 
     @field_serializer('progress')
     def progress_to_label(self, progress):