X-Git-Url: https://git.mdrn.pl/wolnelektury.git/blobdiff_plain/0cae17bec6d31806615fae59a5b3945016285fbe..a53032c6641ccfb912c01af677c9f2ef48a37a85:/apps/catalogue/templatetags/catalogue_tags.py

diff --git a/apps/catalogue/templatetags/catalogue_tags.py b/apps/catalogue/templatetags/catalogue_tags.py
index 8cce80de5..36e80d273 100644
--- a/apps/catalogue/templatetags/catalogue_tags.py
+++ b/apps/catalogue/templatetags/catalogue_tags.py
@@ -187,3 +187,28 @@ def latest_blog_posts(feed_url, posts_to_show=5):
             })
     return {'posts': posts}
 
+
+@register.inclusion_tag('catalogue/tag_list.html')
+def tag_list(tags, choices=None):
+    if choices is None:
+        choices = []
+    if len(tags) == 1:
+        one_tag = tags[0]
+    return locals()
+
+
+@register.inclusion_tag('catalogue/folded_tag_list.html')
+def folded_tag_list(tags, choices=None):
+    if choices is None:
+        choices = []
+    some_tags_hidden = False
+    tag_count = len(tags)
+    
+    if tag_count == 1:
+        one_tag = tags[0]
+    else:
+        shown_tags = [tag for tag in tags if tag.main_page]
+        if tag_count > len(shown_tags):
+            some_tags_hidden = True
+    return locals()
+