Fix Active Questionnare Check

care/emr/api/viewsets/questionnaire.py

@@ -3,7 +3,7 @@
 from django_filters import rest_framework as filters
 from pydantic import UUID4, BaseModel
 from rest_framework.decorators import action
-from rest_framework.exceptions import PermissionDenied
+from rest_framework.exceptions import PermissionDenied, ValidationError
 from rest_framework.response import Response
 
 from care.emr.api.viewsets.base import EMRModelViewSet
@@ -13,6 +13,7 @@
     Patient,
     Questionnaire,
     QuestionnaireOrganization,
+    QuestionnaireResponse,
 )
 from care.emr.resources.organization.spec import OrganizationReadSpec
 from care.emr.resources.questionnaire.spec import (
@@ -60,19 +61,16 @@ def perform_create(self, instance):
                 )
 
     def validate_data(self, instance, model_obj=None):
-        pass
         # If we're editing an existing questionnaire (model_obj is not None)
         # and there are no responses linked to this questionnaire yet
-        # if (
-        #     model_obj
-        #     and not QuestionnaireResponse.objects.filter(
-        #         questionnaire=model_obj
-        #     ).exists()
-        # ):
-        # Prevent editing if the questionnaire has already been used (has responses)
-        # This ensures data integrity by not allowing changes to questionnaires
-        # that are actively being used
-        # raise ValidationError("Cannot edit an active questionnaire")
+        if (
+            model_obj
+            and QuestionnaireResponse.objects.filter(questionnaire=model_obj).exists()
+        ):
+            # Prevent editing if the questionnaire has already been used (has responses)
+            # This ensures data integrity by not allowing changes to questionnaires
+            # that are actively being used
+            raise ValidationError("Cannot edit an active questionnaire")
 
     def authorize_create(self, instance):
         for org in instance.organizations: