Updated to work with KH 3.1

application/classes/controller/tree.php

@@ -1,4 +1,37 @@
 <?php defined('SYSPATH') or die('No direct access allowed.');
 
-class Controller_Tree extends Controller_lnApp_Tree {}
+/**
+ * This class extends renders OSB menu tree.
+ *
+ * @package    lnApp
+ * @subpackage Tree
+ * @category   Controllers
+ * @author     Deon George
+ * @copyright  (c) 2010 Open Source Billing
+ * @license    http://dev.osbill.net/license.html
+ */
+class Controller_Tree extends Controller_lnApp_Tree {
+	protected $auth_required = TRUE;
+
+	/**
+	 * Draw the Tree Menu
+	 *
+	 * The incoming ID is either a Branch B_x or a Node N_x
+	 * Where X is actually the module.
+	 *
+	 * @param id
+	 */
+	public function action_json($id=null,array $data=array()) {
+		// @todo Our menu options
+		array_push($data,array(
+			'id'=>'node',
+			'name'=>'Node Info',
+			'state'=>'none',
+			'attr_id'=>'1',
+			'attr_href'=>URL::Site('/node'),
+		));
+
+		return parent::action_json($id,$data);
+	}
+}
 ?>