fix in librarian

[wolnelektury.git] / apps / funding / templatetags / funding_tags.py

diff --git a/apps/funding/templatetags/funding_tags.py b/apps/funding/templatetags/funding_tags.py
index c533672..5dbeec6 100755 (executable)
--- a/apps/funding/templatetags/funding_tags.py
+++ b/apps/funding/templatetags/funding_tags.py
@@ -1,17 +1,20 @@
+# -*- coding: utf-8 -*-
+# This file is part of Wolnelektury, licensed under GNU Affero GPLv3 or later.
+# Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
+#
 from django import template
+from ssify import ssi_variable
+from ssify.utils import ssi_cache_control
 from ..models import Offer
+from ..utils import sanitize_payment_title
 
 register = template.Library()
 
 
-@register.inclusion_tag("funding/tags/funding.html")
-def funding(offer=None, link=False, add_class=""):
-    if offer is None:
-        offer = Offer.current()
+@ssi_variable(register, patch_response=[ssi_cache_control(must_revalidate=True, max_age=0)])
+def current_offer(request):
+    offer = Offer.current()
+    return offer.pk if offer is not None else None
 
-    return {
-        'offer': offer,
-        'percentage': 100 * offer.sum() / offer.target,
-        'link': link,
-        'add_class': add_class,
-    }
+
+register.filter(sanitize_payment_title)