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Commit 44c82752cc58232b572efcc51112a30028703c50

Authored by Felipe Henrique de Almeida Bormann
1 parent b737ff62
Exists in master and in 3 other branches amadeus_univasf, image-crop, refactoring

checking if resources are available when deleting subject is done

Showing 1 changed file with 5 additions and 2 deletions   Show diff stats
subjects/views.py
  Diff comments   View file @44c8275
... ... @@ -426,10 +426,13 @@ class SubjectDeleteView(LoginRequiredMixin, LogMixin, DeleteView):
426 426  
427 427 def get(self, request, *args, **kwargs):
428 428 self.object = self.get_object()
429   - if self.object.students.all().count() > 0:
  429 + if self.object.students.count() > 0:
430 430 messages.error(self.request, _("Subject can't be removed. The subject still possess students and learning objects associated"))
431   -
432 431 return JsonResponse({'error':True,'url':reverse_lazy('subjects:index')})
  432 + for topic in self.object.topic_subject.all():
  433 + if topic.resource_topic.count() > 0:
  434 + messages.error(self.request, _("Subject can't be removed. The subject still possess students and learning objects associated"))
  435 + return JsonResponse({'error':True,'url':reverse_lazy('subjects:index')})
433 436 context = self.get_context_data(object=self.object)
434 437 return self.render_to_response(context)
435 438  
... ...