# This file is part of Wolnelektury, licensed under GNU Affero GPLv3 or later.
# Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
#
-import feedparser
from functools import wraps
-import datetime
-
from django import template
-
-from catalogue.models import Book, BookMedia
+from catalogue.models import Book
register = template.Library()
return Book.objects.all().count()
@register_counter
-def count_books_nonempty():
- return Book.objects.exclude(html_file='').count()
+def count_books():
+ return Book.objects.filter(children=None).count()
@register_counter
-def count_books_empty():
- return Book.objects.filter(html_file='').count()
+def count_books_parent():
+ return Book.objects.exclude(children=None).count()
@register_counter
def count_books_root():