fixes #1891

2013-07-24 18:12:44 -07:00
parent b94d6e1693
commit c0921d0590
3 changed files with 41 additions and 1 deletions
--- a/app/presenters/post_set_presenters/post.rb
+++ b/app/presenters/post_set_presenters/post.rb
@@ -40,10 +40,14 @@ module PostSetPresenters
      if tag
        tag.related_tag_array.map(&:first)
      else
-        []
+        calculate_related_tags_from_post_set
      end
    end

+    def calculate_related_tags_from_post_set
+      RelatedTagCalculator.calculate_from_post_set_to_array(post_set).map(&:first)
+    end
+
    def tag_list_html(template)
      tag_set_presenter.tag_list_html(template)
    end