Add save method + delete print

JoinTheCityREST/app/Discussion/models.py

@@ -28,3 +28,4 @@ class Discussion(models.Model):
         message.user = user
         message.text = text
         self.messages.add(message)
+        self.save()
\ No newline at end of file

JoinTheCityREST/app/Discussion/views.py

@@ -21,7 +21,6 @@ class DiscussionViewSet(viewsets.ModelViewSet):
         discussion = get_object_or_404(self.queryset, pk=pk)
         text = request.data.get('text')
         user = request.user
-        print type(user)
         discussion.add_message(text=text, user=user)
         return Response(status=rest_framework.status.HTTP_200_OK)