def get_context_data(self, **kwargs):
context = super().get_context_data(**kwargs)
authors = []
for user in User.objects.filter(is_active=True):
author = {}
author['user'] = user
author['annotations'] = SongNote.items_live().filter(
author=user).count() + ArtistNote.items_live().filter(
author=user).count()
author['songs'] = Song.items_live().filter(author=user).count()
author['articles'] = Article.items_live().filter(
author=user).count()
author['total'] = (author['annotations'] + author['songs'] +
self.ARTICLE_FACTOR * author['articles'])
if author['total']:
authors.append(author)
context['authors'] = sorted(
authors, key=lambda k: k['total'], reverse=True)
return context
