fix for #1217

app/helpers/posts_helper.rb

@@ -20,15 +20,24 @@ module PostsHelper
   def post_source_tag(post)
     if post.source =~ %r!http://img\d+\.pixiv\.net/img/([^\/]+)/!
       text = "pixiv/#{$1}"
-      link_to(text, post.normalized_source)
+      source_link = link_to(text, post.normalized_source)
+      source_search = "source:#{text}"
     elsif post.source =~ %r!http://i\d\.pixiv\.net/img\d+/img/([^\/]+)/!
       text = "pixiv/#{$1}"
-      link_to(text, post.normalized_source)
+      source_link = link_to(text, post.normalized_source)
+      source_search = "source:#{text}"
     elsif post.source =~ /^http/
       text = truncate(post.normalized_source.sub(/^https?:\/\/(?:www)?/, ""))
-      link_to(truncate(text, :length => 20), post.normalized_source)
+      source_link = link_to(truncate(text, :length => 20), post.normalized_source)
+      source_search = "source:#{post.source.sub(/[^\/]*$/, "")}"
     else
-      truncate(post.source, :length => 100)
+      source_link = truncate(post.source, :length => 100)
+    end
+
+    if CurrentUser.is_builder? && !source_search.blank?
+      source_link + " " + link_to("»".html_safe, posts_path(:tags => source_search))
+    else
+      source_link
     end
   end
 end

app/views/posts/partials/show/_information.html.erb

@@ -1,6 +1,6 @@
 <ul>
   <li>ID: <%= post.id %></li>
-  <li>Uploader: <%= link_to_user_unless(post.uploader.nil?, post.uploader) %></li>
+  <li>Uploader: <%= link_to_user_unless(post.uploader.nil?, post.uploader) + " " + link_to("&raquo;".html_safe, posts_path(:tags => "user:#{post.uploader.name}")) %></li>
   <li>Date: <%= link_to time_ago_in_words_tagged(post.created_at), posts_path(:tags => "date:#{post.created_at.to_date}") %></li>
   <% if post.approver %>
     <li>Approver: <%= link_to_user(post.approver) %></li>