fix appearance of other tags when viewing single tag

don't just pull taggings where the tag id matches, pull all stories where the id is in the list of stories tagged with that tag
2012-07-10 13:59:45 -05:00 · 2012-07-10 13:59:45 -05:00 · c2206f46cd
parent 2ba78cc10e
commit c2206f46cd
1 changed files with 2 additions and 1 deletions
--- a/app/controllers/home_controller.rb
+++ b/app/controllers/home_controller.rb
@ -63,7 +63,8 @@ private
    end

    if tag
-      conds[0] << "AND taggings.tag_id = ?"
+      conds[0] << "AND stories.id IN (SELECT taggings.story_id FROM " <<
+        "taggings WHERE taggings.tag_id = ?)"
      conds.push tag.id
    elsif user
      conds[0] += " AND taggings.tag_id NOT IN (SELECT tag_id FROM " <<