prvi kod za live uporabu

backend/modules/crm/views.py

@@ -0,0 +1,41 @@
+import logging
+from rest_framework import viewsets, permissions
+from rest_framework.exceptions import ValidationError
+from .models import Client
+from .serializers import ClientSerializer
+from .services import ClientService
+
+logger = logging.getLogger(__name__)
+
+
+class ClientViewSet(viewsets.ModelViewSet):
+    queryset = Client.objects.filter(is_active=True)
+    serializer_class = ClientSerializer
+    permission_classes = [permissions.IsAuthenticated]
+
+    def perform_create(self, serializer):
+        try:
+            instance = serializer.save()
+            serializer.instance = instance
+        except ValidationError as e:
+            logger.warning(f"Validation error creating client by {self.request.user}: {e}")
+            raise e
+        except Exception as e:
+            logger.error(f"Unexpected error creating client: {e}", exc_info=True)
+            raise ValidationError({"detail": "Došlo je do greške pri stvaranju klijenta."})
+
+    def perform_update(self, serializer):
+        try:
+            instance = serializer.save()
+            serializer.instance = instance
+        except ValidationError as e:
+            logger.warning(f"Validation error updating client by {self.request.user}: {e}")
+            raise e
+        except Exception as e:
+            logger.error(f"Unexpected error updating client: {e}", exc_info=True)
+            raise ValidationError({"detail": "Došlo je do greške pri ažuriranju klijenta."})
+
+    def perform_destroy(self, instance):
+        # Delegate deletion (soft-delete) to service layer
+        ClientService.delete_client(instance, user=self.request.user)
+        logger.info(f"Client {instance.id} soft-deleted by {self.request.user}")