class FilterBooksHandler(AnonymousBooksHandler):
fields = book_tag_categories + [
- 'href', 'title', 'url', 'cover', 'cover_thumb', 'key', 'cover_source_image']
+ 'href', 'title', 'url', 'cover', 'cover_thumb', 'slug', 'key', 'cover_source_image']
def read(self, request):
key_sep = '$'