From 5f976b4483609fbcd32236c92459df2527c30947 Mon Sep 17 00:00:00 2001
From: hukl <hukl@eight.local>
Date: Sat, 7 Feb 2009 15:51:29 +0100
Subject: added new helper code to create links for a given node path.

---
 app/helpers/link_helper.rb     | 12 ++++++++++++
 app/models/node.rb             |  5 +++++
 app/views/pages/index.html.erb |  5 +----
 3 files changed, 18 insertions(+), 4 deletions(-)
 create mode 100644 app/helpers/link_helper.rb

diff --git a/app/helpers/link_helper.rb b/app/helpers/link_helper.rb
new file mode 100644
index 0000000..68586c1
--- /dev/null
+++ b/app/helpers/link_helper.rb
@@ -0,0 +1,12 @@
+module LinkHelper
+  
+  def link_to_path path
+    url_for(
+      :controller => :content,
+      :action     => :render_page,
+      :language   => I18n.locale,
+      :page_path  => path
+    )
+  end
+  
+end
\ No newline at end of file
diff --git a/app/models/node.rb b/app/models/node.rb
index a1d8af0..e08e228 100644
--- a/app/models/node.rb
+++ b/app/models/node.rb
@@ -33,6 +33,11 @@ class Node < ActiveRecord::Base
   
   # Instance Methods
   
+  # returns an array with all parts of a unique_name rather than a string
+  def unique_path
+    unique_name.split("/") rescue unique_name
+  end
+  
   # returns array with pages up to root excluding root
   def path_to_root
     parent.nil? && [slug] || parent.path_to_root.push(slug)
diff --git a/app/views/pages/index.html.erb b/app/views/pages/index.html.erb
index 41c8bae..f5918f0 100644
--- a/app/views/pages/index.html.erb
+++ b/app/views/pages/index.html.erb
@@ -13,10 +13,7 @@
   <tr>
     <td><%=h page.node_id %></td>
     <td><%=h page.title %></td>
-    <td><%=h page.abstract %></td>
-    <td><%=h page.body %></td>
-    <td><%=h page.revision %></td>
-    <td><%= link_to 'Show', page %></td>
+    <td><%= link_to 'Show', link_to_path(page.node.unique_path) %></td>
     <td><%= link_to 'Edit', edit_page_path(page) %></td>
     <td><%= link_to 'Destroy', page, :confirm => 'Are you sure?', :method => :delete %></td>
   </tr>
-- 
cgit v1.3