{devbugfix} added function for form save - changing template

app/applicationlayer/ams/asset_type/serializers.py

@@ -9,6 +9,10 @@ class AssetTypeSerializer(serializers.ModelSerializer):
         ret = super().to_representation(instance)
 
         assets = instance.ams_asset_type.select_related()
+        # assets1 = instance.ams_asset_type.count()
+        # asset_stock1 = instance.ams_asset_type.values('')
+        # ams_asset_to_assetdetail
+        # print(assets1)
         ams_stock_counter = 0
 
         for asset in assets:

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

@@ -752,6 +752,8 @@ class ChangeRequestFormsViewset(viewsets.ModelViewSet):
 
         form_code = kwargs['form_code']
         form_data = request.data
+        
+        old_template_code = instance.template_no.template_no
 
         # generate batchno history
         batchno = get_max_batchno("batch")
@@ -795,17 +797,32 @@ class ChangeRequestFormsViewset(viewsets.ModelViewSet):
             new_instance
         )
 
-        change_request.form_add_edit_delete(
-                form_data['frm_approvers'],
-                models.ChangeRequestFormApprovers,
-                enums.CREntitiesEnum.CR_FRM_APPROVER.value,
-                ChangeRequestFormApproversSerializer,
-                partial,
-                self,
-                form_code,
-                batchno,
-                enums.CREnum.SAVE.value
-        )
+        new_template_code = serializer.validated_data['template_no'].template_no
+
+        if old_template_code == new_template_code:
+            change_request.form_add_edit_delete(
+                    form_data['frm_approvers'],
+                    models.ChangeRequestFormApprovers,
+                    enums.CREntitiesEnum.CR_FRM_APPROVER.value,
+                    ChangeRequestFormApproversSerializer,
+                    partial,
+                    self,
+                    form_code,
+                    batchno,
+                    enums.CREnum.SAVE.value
+            )
+        else:
+            change_request.form_add_edit_delete_for_draft(
+                    form_data['frm_approvers'],
+                    models.ChangeRequestFormApprovers,
+                    enums.CREntitiesEnum.CR_FRM_APPROVER.value,
+                    ChangeRequestFormApproversSerializer,
+                    partial,
+                    self,
+                    form_code,
+                    batchno,
+                    enums.CREnum.SAVE.value
+            )
         
         change_request.form_add_edit_delete(
                 form_data['frm_stakes'],

app/businesslayer/changerequest/change_request.py

@@ -368,6 +368,55 @@ def form_add_edit_delete(form_request_body,
     return True
 
 
+def form_add_edit_delete_for_draft(form_request_body,
+                                    queryset,
+                                    entity,
+                                    serializer_data,
+                                    partial,
+                                    self,
+                                    form_code,
+                                    batch_no,
+                                    main_action):
+
+    delete_query = queryset.objects.filter(
+        form_code=form_code
+    )
+
+    if delete_query.count() > 0:
+        crhistory_log_bulk_delete(delete_query,
+                                  entity,
+                                  queryset,
+                                  form_code,
+                                  batch_no,
+                                  main_action
+        )
+    
+    for i in form_request_body:
+        
+        frm_code = {
+            "form_code": form_code
+        }
+        data = {**i, **frm_code}
+        serializer = serializer_data(data=data,
+                                     context={"request": self.request})
+        serializer.is_valid(raise_exception=True)
+
+        self.perform_create(serializer)
+        new_instance = serializer.data
+        
+        crhistory_save(
+            batch_no,
+            main_action,
+            enums.CREnum.ADD.value,
+            entity,
+            form_code,
+            None,
+            new_instance
+        )
+
+    return True
+
+
 def attachment_add_edit_delete(form_request_body,
                                queryset,
                                entity,