template serializer

app/applicationlayer/cms/template/serializers.py

@@ -10,6 +10,38 @@ from app.applicationlayer.cms.utils_cr import (get_account_details,
 class ChangeRequestTemplateApproversSerializer(
     serializers.ModelSerializer
 ):
+    def to_representation(self, instance):
+        ret = super().to_representation(instance)
+        try:
+            user = instance.user
+            
+            user_details = get_account_details(user.code)
+            name = user_details.values_list('name', flat=True)[0]
+            email = user_details.values_list('email', flat=True)[0]
+            contact_no = user_details.values_list('contact_no', flat=True)[0]
+            dept_code = user_details.values_list('department', flat=True)[0]
+            department_details = get_dept_details(dept_code)
+            department = department_details.values_list('name', flat=True)[0]
+            comp_code = department_details.values_list('company', flat=True)[0]
+            company_details = get_companies_details(comp_code)
+            company = company_details.values_list('name', flat=True)[0]
+            
+            ret['company'] = company
+            ret['department'] = department
+            ret['name'] = name
+            ret['email'] = email
+            ret['contact_no'] = contact_no
+            
+            return ret
+        
+        except Exception as e:
+            ret['company'] = "none"
+            ret['department'] = "none"
+            ret['name'] = "none"
+            ret['email'] = "none"
+            ret['contact_no'] = "none"
+            return ret
+
     class Meta:
         model = models.ChangeRequestTemplateApprovers
         fields = '__all__'
@@ -19,6 +51,38 @@ class ChangeRequestTemplateApproversSerializer(
 class ChangeRequestTemplateStakeHoldersSerializer(
     serializers.ModelSerializer
 ):
+    def to_representation(self, instance):
+        ret = super().to_representation(instance)
+        try:
+            user = instance.user
+            
+            user_details = get_account_details(user.code)
+            name = user_details.values_list('name', flat=True)[0]
+            email = user_details.values_list('email', flat=True)[0]
+            contact_no = user_details.values_list('contact_no', flat=True)[0]
+            dept_code = user_details.values_list('department', flat=True)[0]
+            department_details = get_dept_details(dept_code)
+            department = department_details.values_list('name', flat=True)[0]
+            comp_code = department_details.values_list('company', flat=True)[0]
+            company_details = get_companies_details(comp_code)
+            company = company_details.values_list('name', flat=True)[0]
+            
+            ret['company'] = company
+            ret['department'] = department
+            ret['name'] = name
+            ret['email'] = email
+            ret['contact_no'] = contact_no
+            
+            return ret
+        
+        except Exception as e:
+            ret['company'] = "none"
+            ret['department'] = "none"
+            ret['name'] = "none"
+            ret['email'] = "none"
+            ret['contact_no'] = "none"
+            return ret
+
     class Meta:
         model = models.ChangeRequestTemplateStakeHolders
         fields = '__all__'

app/applicationlayer/cms/template/views.py

@@ -328,11 +328,6 @@ class ChangeRequestTemplatePost(APIView):
                 'requested_to_user': template_header['requested_to_user']
             }
 
-            tmp_approvers = template_header['tmp_approvers']
-            tmp_stakes = template_header['tmp_stakes']
-            tmp_attachments = template_header['tmp_attachments']
-            tmp_details = template_header['tmp_details']
-
             sp1 = transaction.savepoint()  # nothing will save to db
 
             serializer = serializers.ChangeRequestTemplatesSerializer(
@@ -344,6 +339,7 @@ class ChangeRequestTemplatePost(APIView):
             tmp_id = serializer.data['template_no']
 
             # create template approvers
+            tmp_approvers = template_header['tmp_approvers']
 
             for tmp_approver in tmp_approvers:
                 tmp_approver['template_no'] = tmp_id
@@ -356,40 +352,46 @@ class ChangeRequestTemplatePost(APIView):
                 serializerApprover.save()
 
             # create template stakes
+            if template_header['tmp_stakes']:
+                tmp_stakes = template_header['tmp_stakes']
 
-            for tmp_stake in tmp_stakes:
-                tmp_stake['template_no'] = tmp_id
-                data_list_stake.append(tmp_stake)
+                for tmp_stake in tmp_stakes:
+                    tmp_stake['template_no'] = tmp_id
+                    data_list_stake.append(tmp_stake)
 
-            serializerStake = serializers.ChangeRequestTemplateStakeHoldersSerializer(
-                data=data_list_stake, many=True)
+                serializerStake = serializers.ChangeRequestTemplateStakeHoldersSerializer(
+                    data=data_list_stake, many=True)
 
-            if serializerStake.is_valid(raise_exception=True):
-                serializerStake.save()
+                if serializerStake.is_valid(raise_exception=True):
+                    serializerStake.save()
             
             # create template attachments
+            if template_header['tmp_attachments']:
+                tmp_attachments = template_header['tmp_attachments']
 
-            for tmp_attachment in tmp_attachments:
-                tmp_attachment['template_no'] = tmp_id
-                data_list_attach.append(tmp_attachment)
-
-            serializerAttach = serializers.ChangeRequestTemplateAttachmentsSerializer(
-                data=data_list_attach, many=True)
+                for tmp_attachment in tmp_attachments:
+                    tmp_attachment['template_no'] = tmp_id
+                    data_list_attach.append(tmp_attachment)
 
-            if serializerAttach.is_valid(raise_exception=True):
-                serializerAttach.save()
+                serializerAttach = serializers.ChangeRequestTemplateAttachmentsSerializer(
+                    data=data_list_attach, many=True)
+                
+                if serializerAttach.is_valid(raise_exception=True):
+                    serializerAttach.save()
 
             # create template details
-            
-            for tmp_detail in tmp_details:
-                tmp_detail['template_no'] = tmp_id
-                data_list_detail.append(tmp_detail)
-
-            serializerDetail = serializers.ChangeRequestTemplateDetailsSerializer(
-                data=data_list_detail, many=True)
-            
-            if serializerDetail.is_valid(raise_exception=True):
-                serializerDetail.save()
+            if template_header['tmp_details']:
+                tmp_details = template_header['tmp_details']
+
+                for tmp_detail in tmp_details:
+                    tmp_detail['template_no'] = tmp_id
+                    data_list_detail.append(tmp_detail)
+
+                serializerDetail = serializers.ChangeRequestTemplateDetailsSerializer(
+                    data=data_list_detail, many=True)
+                
+                if serializerDetail.is_valid(raise_exception=True):
+                    serializerDetail.save()
 
             message = {
                 'code': 201,