added is editable to template approver

app/applicationlayer/cms/form/approver/serializers.py

@@ -40,7 +40,20 @@ class ChangeRequestFormApproversSerializer(
             ret['user'] = "none"
             ret['department'] = "none"
             ret['company'] = "none"
-            ret['is_editable'] = None
+            
+            if instance.tmp_approver:
+                if instance.form_code.status == '' or instance.form_code.status == 'Draft':
+                    if instance.tmp_approver.delegation.lower() == 'requestor':
+                        ret['is_editable'] = False
+                    elif instance.tmp_approver.user:
+                        ret['is_editable'] = False
+                    else:
+                        ret['is_editable'] = True
+                else:
+                    ret['is_editable'] = False    
+            else:
+                ret['is_editable'] = False
+
             return ret
 
     class Meta:

app/applicationlayer/cms/template/approver/serializers.py

@@ -27,13 +27,19 @@ class ChangeRequestTemplateApproversSerializer(
                 ret['is_editable'] = False
             else:
                 ret['is_editable'] = True
-            
+
             return ret
         except Exception as e:
             ret['company'] = "none"
             ret['department'] = "none"
             ret['name'] = "none"
-            ret['is_editable'] = True
+            
+            if instance.delegation.lower() == 'requestor':
+                ret['is_editable'] = False
+            elif instance.user:
+                ret['is_editable'] = False
+            else:
+                ret['is_editable'] = True
 
             return ret