64            raise PermissionDenied(detail='Admin access is required.')
65
66        return super().delete(request, *args, **kwargs)
67    

38                queryset = queryset.all()
39
40        return queryset
41    42class EventSubTopicRetrieveUpdateDestroy(generics.RetrieveUpdateDestroyAPIView):
43    """
44    Retrieve, update or delete event sub topics

 8
 9    class Meta:
10        unique_together = (('slug', 'event_topic'),)
11        12    def __str__(self):
13        return self.name