account/views.py

@@ -222,7 +222,7 @@ class UserViewSet(viewsets.ModelViewSet):

                     """
              

                     API endpoint that allows users to be viewed or edited.
              

                     """
              

                -    queryset = User.objects.all().order_by('-date_joined')
              

                +    queryset = User.objects.all().order_by('-pk')
              

                     serializer_class = UserSerializer
              

                 
              

                 
              
@@ -235,10 +235,10 @@ class GroupViewSet(viewsets.ModelViewSet):

                 
              

                 
              

                 class LensmanInfoViewSet(viewsets.ModelViewSet):
              

                -    queryset = LensmanInfo.objects.all().order_by('-created_at')
              

                +    queryset = LensmanInfo.objects.all().order_by('-pk')
              

                     serializer_class = LensmanInfoSerializer
              

                 
              

                 
              

                 class UserInfoViewSet(viewsets.ModelViewSet):
              

                -    queryset = UserInfo.objects.all().order_by('-created_at')
              

                +    queryset = UserInfo.objects.all().order_by('-pk')
              

                     serializer_class = UserInfoSerializer
              

group/views.py

@@ -768,15 +768,15 @@ def thumbup_cancel_api(request):

                 
              

                 
              

                 class GroupInfoViewSet(viewsets.ModelViewSet):
              

                -    queryset = GroupInfo.objects.all().order_by('-created_at')
              

                +    queryset = GroupInfo.objects.all().order_by('-pk')
              

                     serializer_class = GroupInfoSerializer
              

                 
              

                 
              

                 class GroupUserInfoViewSet(viewsets.ModelViewSet):
              

                -    queryset = GroupUserInfo.objects.all().order_by('-created_at')
              

                +    queryset = GroupUserInfo.objects.all().order_by('-pk')
              

                     serializer_class = GroupUserInfoSerializer
              

                 
              

                 
              

                 class GroupPhotoInfoViewSet(viewsets.ModelViewSet):
              

                -    queryset = GroupPhotoInfo.objects.all().order_by('-created_at')
              

                +    queryset = GroupPhotoInfo.objects.all().order_by('-pk')
              

                     serializer_class = GroupPhotoInfoSerializer
              

message/views.py

@@ -19,7 +19,7 @@ def message_list_api(request):

                             to_uid=user_id,
              

                             msg_type=message['msg_type'],
              

                         ).order_by(
              

                -            '-updated_at'
              

                +            '-pk'
              

                         )[:settings.MESSAGE_NUM_PER_PAGE]
              

                         type_messages = [msg.msg_info for msg in type_messages]
              

                         message['msg_list'] = type_messages
              
@@ -43,7 +43,7 @@ def message_type_list_api(request, msg_type):

                         to_uid=user_id,
              

                         msg_type=msg_type,
              

                     ).order_by(
              

                -        '-updated_at'
              

                +        '-pk'
              

                     )
              

                     type_messages, left = pagination(type_messages, page, num)
              

                     type_messages = [msg.msg_info for msg in type_messages]
              

photo/views.py

@@ -203,5 +203,5 @@ def photo_raw(request, photo):

                 
              

                 
              

                 class PhotoInfoViewSet(viewsets.ModelViewSet):
              

                -    queryset = PhotosInfo.objects.all().order_by('-created_at')
              

                +    queryset = PhotosInfo.objects.all().order_by('-pk')
              

                     serializer_class = PhotosInfoSerializer