X-Git-Url: https://git.mdrn.pl/wolnelektury.git/blobdiff_plain/5ac6f14db010bbfbcf39190d0b639a47ab1c89d3..edf01dc493de62acf2abf93acfcc023a0877439f:/src/catalogue/templatetags/catalogue_tags.py

diff --git a/src/catalogue/templatetags/catalogue_tags.py b/src/catalogue/templatetags/catalogue_tags.py
index b582f89c3..93950d73c 100644
--- a/src/catalogue/templatetags/catalogue_tags.py
+++ b/src/catalogue/templatetags/catalogue_tags.py
@@ -400,6 +400,18 @@ def related_books(context, instance, limit=6, random=1, taken=0):
     }
 
 
+@register.simple_tag
+def related_books_2022(instance, limit=4, taken=0):
+    limit -= taken
+    max_books = limit
+
+    books_qs = Book.objects.filter(findable=True)
+    books_qs = books_qs.exclude(common_slug=instance.common_slug).exclude(ancestor=instance)
+    books = Book.tagged.related_to(instance, books_qs)[:max_books]
+
+    return books
+    
+
 @register.simple_tag
 def download_audio(book, daisy=True, mp3=True):
     links = []
@@ -436,6 +448,11 @@ def license_icon(license_url):
     }
 
 
+@register.simple_tag
+def license_locative(license_url, default):
+    return LICENSES.get(license_url, {}).get('locative', default)
+
+
 @register.filter
 def class_name(obj):
     return obj.__class__.__name__
@@ -492,7 +509,7 @@ def strip_tag(html, tag_name):
 def status(book, user):
     if not book.preview:
         return 'open'
-    elif Membership.is_active_for(user):
+    elif book.is_accessible_to(user):
         return 'preview'
     else:
         return 'closed'