fixing

app/applicationlayer/cms/template/header/views.py

@@ -186,8 +186,7 @@ class ChangeRequestTemplatesViewset(viewsets.ModelViewSet):
         partial = kwargs.pop('partial', False)
         instance = self.get_object()
 
-        # template_no = kwargs['template_no']
-        template_no = instance.template_no
+        template_no = kwargs['template_no']
 
         body_data = request.data
 

app/businesslayer/changerequest/change_request_template.py

@@ -78,12 +78,8 @@ def tmp_add_edit_delete(tmp_request_body,
                 "template_no": template_no
             }
             data = {**i, **tmp_code}
-            tmp_instance = queryset.objects.get(
-                template_no=template_no
-            )
             serializer = serializer_data(data=data)
             serializer.is_valid(raise_exception=True)
-            old_instance = model_to_dict(tmp_instance)
 
             self.perform_create(serializer)
             new_instance = serializer.data