X-Git-Url: https://git.mdrn.pl/wolnelektury.git/blobdiff_plain/1f9103b1e752a6c41d2304bf5e41a7d6ae0c45c8..bf3f18ce9313f4929ff327fbf12803157de171cb:/apps/catalogue/models/collection.py?ds=sidebyside diff --git a/apps/catalogue/models/collection.py b/apps/catalogue/models/collection.py index acb01b6a3..098501eba 100644 --- a/apps/catalogue/models/collection.py +++ b/apps/catalogue/models/collection.py @@ -2,8 +2,10 @@ # This file is part of Wolnelektury, licensed under GNU Affero GPLv3 or later. # Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information. # +from django.conf import settings from django.db import models from django.utils.translation import ugettext_lazy as _ +from ssify import flush_ssi_includes class Collection(models.Model): @@ -36,3 +38,12 @@ class Collection(models.Model): slugs = [slug.rstrip('/').rsplit('/', 1)[-1] if '/' in slug else slug for slug in slugs] return models.Q(slug__in=slugs) + + def flush_includes(self, languages=True): + if not languages: + return + if languages is True: + languages = [lc for (lc, _ln) in settings.LANGUAGES] + + flush_ssi_includes([ + '/katalog/%s.json' % lang for lang in languages])