def validate(self, user_user_name):
user_with_user_name = User.get_by_user_name(user_user_name)
user_name_exists = UserErrorCodes.USER_USER_NAME_EXIST
user_name_exists["data"] = user_user_name
if user_with_user_name is None:
return None
elif not self._user_id:
super().custom.manual(user_name_exists)
if user_with_user_name._id != self._user_id:
super().custom.manual(user_name_exists)
def execute(self):
user = User.get_by_user_name(self.user_name.lower())
user_detail = None
if user:
user_detail = UserDetail.create_from_user(user, include_password=True)
return user_detail
