解决关联表没有用户id问题

Controller/UserController.py

@@ -2367,6 +2367,9 @@ class InitInfoView(View):
                         'userID_id': userID,
                         'region': lang
                     }
+                    device_user = Device_User.objects.filter(userID=userID)
+                    if not device_user.exists():
+                        return response.json(173)
                     user_ex = UserExModel.objects.create(**create_dict)
 
                 country_ip_qs = CountryIPModel.objects.filter(user_ex_id=user_ex.id)