From 3b50a5d20cec691d68eaa5cede83cd2f58ac53a1 Mon Sep 17 00:00:00 2001
From: wlx <wangliangxu@lzb.ac.cn>
Date: Fri, 2 Jul 2010 10:37:49 +0000
Subject: [PATCH] add limit with depth

---
 application/default/controllers/FilelistController.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/application/default/controllers/FilelistController.php b/application/default/controllers/FilelistController.php
index b6f54b53..e2e09356 100644
--- a/application/default/controllers/FilelistController.php
+++ b/application/default/controllers/FilelistController.php
@@ -26,9 +26,10 @@ class FilelistController extends Zend_Controller_Action {
         $uuid=$this->_request->getParam('uuid');
         $getUrl=$this->_request->getParam('subpath');
         $subPath=urldecode($getUrl);
+        $depth=substr_count($subPath,'/');
         $filelist=new FilelistTable();
         $adapter=$filelist->getAdapter();
-        $db=$adapter->query("select file_name,file_path,id,meta_uuid from westdc_fileinfo where meta_uuid='$uuid' and file_name ilike '$subpath%' order by isdir desc,file_name");
+        $db=$adapter->query("select file_name,file_path,id,meta_uuid from westdc_fileinfo where meta_uuid='$uuid' and depth='$depth' and file_name ilike '$subpath%' order by isdir desc,file_name");
         $files=$db->fetchAll();
         $documents=array();
         $i=0;