新增科目增加接口

Teachers/api/tea_api.py

@@ -3,9 +3,10 @@ from Teachers.schema import *
 from Teachers.database  import *
 from Teachers.model.tea_model import *
 from Teachers.dao.tea_dao import *
-from Teachers.schema.tea_request import TeaRequest,NewTeaRequest,NewTeaRequest1
+from Teachers.schema.tea_request import TeaRequest,NewTeaRequest,NewTeaRequest1,SubRequest
 from Teachers.schema.tea_response import TeaResponse
 
+
 tea_api = APIRouter()
 
 @tea_api.post('/tea',response_model=TeaResponse,summary='新增老师',description='输入新增的老师信息，除去姓名外可以为空')
@@ -43,4 +44,12 @@ def delete_other_tea_dao1(t:TeaRequest=Depends(),db=Depends(get_db)):
         raise HTTPException(status_code=404,detail='没有找到符合条件的老师')
     return{'code':200,'data':row1}
 
+#新增科目
+@tea_api.post('/subject',summary='新增科目',description='输入新增的科目')
+def add_sub(t:SubRequest=Depends(),db=Depends(get_db)):   #开启会话窗口
+    r = add_subject_dao(t.model_dump(),db=db)
+    if not r:
+        raise HTTPException(status_code=500,detail='科目已存在')
+    return TeaResponse(totals=len(r), data=r)
+
 

Teachers/dao/tea_dao.py

@@ -1,4 +1,6 @@
-from Teachers.model.tea_model import Tea
+from sys import excepthook
+
+from Teachers.model.tea_model import Tea,Sub
 from datetime import datetime
 
 #增加
@@ -122,3 +124,19 @@ def delete_other_tea_dao(t,db):
 
 
 
+def add_subject_dao(t,db):
+    try:
+        t1 = db.query(Sub).filter(Sub.name == t.get('name')).first()
+        if t1:
+            print('科目已存在')
+            raise Exception('科目已存在')
+        s1 = Sub(**t)
+        db.add(s1)
+        db.commit()
+        return '添加成功'
+    except Exception as e:
+        db.rollback()
+        print('失败的原因',e)
+        return False
+
+

Teachers/main.py

@@ -15,7 +15,7 @@ Base.metadata.create_all(engine1)
 
 if __name__ == "__main__":
     import uvicorn
-    uvicorn.run('main:app', host='0.0.0.0', port=55000)
+    uvicorn.run('main:app', host='0.0.0.0', port=57000)
     """
     IPv4 地址 . . . . . . . . . . . . : 192.168.1.51
     子网掩码  . . . . . . . . . . . . : 255.255.255.0

Teachers/schema/tea_request.py

@@ -43,3 +43,6 @@ class NewTeaRequest1(BaseModel):
     work_experience: str | None = None
     start_time: datetime | None = None
     specialty: str | None = None
+
+class SubRequest(BaseModel):
+    name: str | None = None

class_management/main.py

@@ -12,8 +12,10 @@ app = FastAPI()
 
 app.include_router(class_api)
 
-Base.metadata.create_all(engine)
+
 
 if __name__ =='__main__':
+    Base.metadata.create_all(engine)
+
     import uvicorn
     uvicorn.run('main:app',host='127.0.0.1',port=12345)