就业get次昂管的dao层和api接口

PythonProject/api/employment_api.py

@@ -1,25 +1,44 @@
 from fastapi import APIRouter,Depends,HTTPException
-
 from dao import employment_dao
-from dao.employment_dao import get_employment_dao
-from schema.employment_schema import EmploymentResponse
-from model.all_model import ClassManagement,Employment_info
+from dao.employment_dao import get_emp_dao, add_emp_dao, check_stu_dao, update_emp_dao, delete_emp_dao
+from schema.employment_schema import EmploymentRequest,EmploymentResponse
 from util.database import get_db
 emp_api = APIRouter(tags=['学生就业管理系统'])
 @emp_api.get('/employment/students/{stu_id}',response_model=EmploymentResponse,summary='获取学生就业信息')
 def get_emp_info1(stu_id: int,db=Depends(get_db)):
     if stu_id:
-        return employment_dao.get_employment_dao(stu_id=stu_id,db=db)
+        return [employment_dao.get_emp_dao(stu_id=stu_id,db=db)]
     raise HTTPException(status_code=404, detail='该学生就业信息不存在')
 
 @emp_api.get('/employment/class/{class_id}',response_model=EmploymentResponse,summary='获取班级学生就业信息')
 def get_emp_info2(class_id: int,db=Depends(get_db)):
     if class_id:
-        return employment_dao.get_employment_dao(class_id=class_id,db=db)
+        return employment_dao.get_emp_dao(class_id=class_id,db=db)
     raise HTTPException(status_code=404, detail='该班级就业信息不存在')
 
-# @emp_api.post('/employment/students/{stu_id}')
-# def create_emp_info(stu_id: int,db=Depends(get_db),response_model=EmploymentResponse):
-#     if stu_id:
-#
-#         return employment_dao.
+@emp_api.post('/employment/students/{stu_id}',response_model=EmploymentResponse,summary='新增学生就业信息')
+def create_emp_info(stu_id:int,emp:EmploymentRequest,db=Depends(get_db)):
+    if not check_stu_dao(stu_id,db):
+        raise HTTPException(status_code=404, detail='该学生不存在,无法添加就业信息')
+    emp.stu_id = stu_id
+    exist = db.query(employment_dao.Employment_info).filter(employment_dao.Employment_info.stu_id == stu_id,employment_dao.Employment_info.delete_status == 0).first()
+    if exist:
+        raise HTTPException(status_code=409,detail='该学生已有就业信息，请勿重复增加！')
+    d=emp.model_dump(exclude_unset=False)
+    r=add_emp_dao(d,db)
+    if not r:
+        raise HTTPException(status_code=500,detail='服务器繁忙，请稍后添加！')
+    return r
+
+@emp_api.put('/employment/students/{stu_id}',response_model=EmploymentResponse,summary='更新学生就业信息')
+def update_emp_info(emp_id:int,emp:EmploymentRequest,db=Depends(get_db)):
+    d = emp.model_dump(exclude_unset=True)
+    r = update_emp_dao(emp_id,d,db)
+    if not r:
+        raise HTTPException(status_code=500,detail='更新失败！')
+    return {'code':200,'totals':r,'detail':'更新成功！'}
+
+@emp_api.delete('/employment/{emp_id}',summary='删除学生就业信息')
+def delete_emp_info(emp_id:int,db=Depends(get_db)):
+    delete_emp_dao(emp_id,db)
+    return {'code':200,'detail':'删除成功！'}