From 46a34634b11210a06eaf76a25f82ce202f1889e2 Mon Sep 17 00:00:00 2001
From: "chencongzhi520@gmail.com" <azhi@cnezsoft.com>
Date: Tue, 26 Feb 2013 02:22:49 +0000
Subject: [PATCH]  * adjust the project's tree: remove the the product branch
 that without project.

---
 module/project/model.php | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/module/project/model.php b/module/project/model.php
index 6e9865947c..dffc73088a 100644
--- a/module/project/model.php
+++ b/module/project/model.php
@@ -161,8 +161,11 @@ class projectModel extends model
         $projectTree  = "<ul class='tree'>";
         foreach($productGroup as $productID => $projects)
         {
-            if(!isset($products[$productID]) and $productID != '') continue;
+            if(!isset($products[$productID]) and $productID != '')  continue;
+            if(!isset($products[$productID]) and !count($projects)) continue;
+
             $productName  = isset($products[$productID]) ? $products[$productID] : $this->lang->project->noProduct;
+
             $projectTree .= "<li>$productName<ul>";
            
             foreach($projects as $project)