feat: 修复接口认证时查询用户信息没有缓存用户的职位信息的问题

app/controller/add_user_route.py

@@ -199,20 +199,8 @@ async def get_current_user(session: AsyncSessionDep, token: str):
   except InvalidTokenError:
     raise unauthorized_exception
 
-  user_model = await get_user_by_username(username, session)
+  user_model: UserModel | None = await  UserService.query_item(session, {"username": username, "valid": "Y"})
   if not user_model:
     raise unauthorized_exception
 
-  return PublicUser(**user_model.model_dump())
-
-
-# 根据用户名获取用户信息
-async def get_user_by_username(username: str, session: AsyncSessionDep):
-  query = (
-    select(UserModel)
-    .where(UserModel.username == username)
-    .where(UserModel.valid == UserValidate.Y)
-  )
-  result = await session.execute(query)
-  item_cls: UserModel | None = result.scalars().first()
-  return item_cls
+  return user_model.model_dump(mode="json")