add device-identity to stakeholder serializer

apps/pos_device/web/api/v1/serilaizers/device.py

@@ -85,6 +85,8 @@ class StakeHoldersSerializer(ModelSerializer):
             instance.organization.bank_information.all().first()
         ).data
 
+        representation['device'] = instance.device.device_identity
+
         representation['organization'] = {
             'name': instance.organization.name,
             'id': instance.organization.id

apps/pos_device/web/api/v1/viewsets/device.py

@@ -259,36 +259,15 @@ class DeviceAssignmentViewSet(SoftDeleteMixin, viewsets.ModelViewSet):
     def update(self, request, pk=None, *args, **kwargs):
         """ edit assignment """
         assignment = self.get_object()
-
         assignment.delete()
 
+        # delete assignment & recreate it as new
         re_create_assignment = self.create(request, *args, **kwargs)
-        print(re_create_assignment.data)
         assignment = self.queryset.get(id=re_create_assignment.data['id'])
         assignment.organization = pos_models.Organization.objects.get(
             id=re_create_assignment.data['client']['organization']['id']
         )
         assignment.save()
-        # if 'client_data' in request.data.keys():
-        #     client = CustomOperations().custom_update(
-        #         request=request,
-        #         view=POSClientViewSet(),
-        #         data_key='client_data',
-        #         obj_id=request.data['client_data']['id']
-        #     )
-        #     request.data.update({'client': client['id']})
-        #
-        # serializer = self.serializer_class(data=request.data, instance=assignment, partial=True)
-        # if serializer.is_valid():
-        #     assignment = serializer.save()
-        #
-        #     if assignment.client.organization:
-        #         # update default stake holder for device (assignment)
-        #         stake_holder = assignment.stake_holders.filter(default=True).first()
-        #         stake_holder.organization = assignment.client.organization
-        #         stake_holder.save()
-        #
-        #     return Response(serializer.data, status=status.HTTP_200_OK)
         return re_create_assignment
 
     @action(