fix xml_sidebar

publify · Nov 19, 2008 · 07111d9 · 07111d9
1 parent 3eddcf8
commit 07111d9
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Showing 2 changed files with 15 additions and 3 deletions.
diff --git a/app/helpers/sidebar_helper.rb b/app/helpers/sidebar_helper.rb
@@ -28,4 +28,16 @@ def render_sidebar(sidebar)
     end
   end
 
+  def articles?
+    not Article.first.nil?
+  end
+
+  def trackbacks?
+    not Trackback.first.nil?
+  end
+
+  def comments?
+    not Comment.first.nil?
+  end
+
 end
diff --git a/vendor/plugins/xml_sidebar/views/content.rhtml b/vendor/plugins/xml_sidebar/views/content.rhtml
@@ -1,12 +1,12 @@
 <h3><%= _("Syndicate")%></h3>
 <ul>
-  <% if articles -%>
+  <% if articles? -%>
   <li><a href="<%= url_for :controller=>'xml', :action=>'feed', :format => format, :type => 'feed' %>" title="Articles feed"><%= _("Articles")%></a></li>
   <% end %>
-  <% if comments -%>
+  <% if comments? -%>
   <li><a href="<%= url_for :controller=>'xml', :action=>'feed', :format => format, :type => 'comments' %>" title="Comments feed"><%= _("Comments")%></a></li>
   <% end %>
-  <% if trackbacks -%>
+  <% if trackbacks? -%>
   <li><a href="<%= url_for :controller=>'xml', :action=>'feed', :format => format, :type => 'trackbacks' %>" title="Trackbacks feed"><%= _("Trackbacks")%></a></li>
   <% end %>
 </ul>