* finish task #1569.

module/upgrade/control.php

@@ -6,7 +6,7 @@
  * @license     LGPL (http://www.gnu.org/licenses/lgpl.html)
  * @author      Chunsheng Wang <chunsheng@cnezsoft.com>
  * @package     upgrade
- * @version     $Id$
+ * @version     $Id: control.php 5119 2013-07-12 08:06:42Z wyd621@gmail.com $
  * @link        http://www.zentao.net
  */
 class upgrade extends control
@@ -69,6 +69,24 @@ class upgrade extends control
 
         if(!$this->upgrade->isError())
         {
+            $this->view->result = 'success';
+        }
+        else
+        {
+            $this->view->result = 'fail';
+            $this->view->errors = $this->upgrade->getError();
+        }
+        $this->display();
+    }
+
+    /**
+     * Ajax check extension.
+     * 
+     * @access public
+     * @return void
+     */
+    public function ajaxCheckExtension()
+    {
             $this->loadModel('extension');
             $extensions = $this->extension->getLocalExtensions('installed');
 
@@ -84,14 +102,15 @@ class upgrade extends control
                 $extensionsName[] = $extensions[$extension]->name;
             }
 
-            $this->view->extensionsName = $extensionsName;
-            $this->view->result         = 'success';
-        }
-        else
-        {
-            $this->view->result = 'fail';
-            $this->view->errors = $this->upgrade->getError();
-        }
-        $this->display();
+            $data = '';
+            if($extensionsName)
+            {
+                $data .= "<h3>{$this->lang->upgrade->forbiddenExt}</h3>";
+                $data .= '<ul>';
+                foreach($extensionsName as $extensionName) $data .= "<li>$extensionName</li>";
+                $data .= '</ul>';
+            }
+
+            die($data);
     }
 }

module/upgrade/js/execute.js

@@ -0,0 +1,11 @@
+$(function()
+{
+    if(result == 'success')
+    {
+        $.get(createLink('upgrade', 'ajaxCheckExtension'), function(data)
+        {
+            $('#checkExtension').html(data);
+            $('#tohome').html(tohome);
+        });
+    }
+});

module/upgrade/lang/zh-cn.php

@@ -6,7 +6,7 @@
  * @license     LGPL (http://www.gnu.org/licenses/lgpl.html)
  * @author      Chunsheng Wang <chunsheng@cnezsoft.com>
  * @package     upgrade
- * @version     $Id$
+ * @version     $Id: zh-cn.php 5119 2013-07-12 08:06:42Z wyd621@gmail.com $
  * @link        http://www.zentao.net
  */
 $lang->upgrade->common  = '升级';
@@ -37,7 +37,8 @@ $lang->upgrade->fromVersion   = '原来的版本';
 $lang->upgrade->toVersion     = '升级到';
 $lang->upgrade->confirm       = '确认要执行的SQL语句';
 $lang->upgrade->sureExecute   = '确认执行';
-$lang->upgrade->forbiddenExt  = '以下插件与新版本不兼容，自动禁用：';
+$lang->upgrade->forbiddenExt  = '以下插件与新版本不兼容，已经自动禁用：';
+$lang->upgrade->checkExtension = '正在检查插件的兼容性，请稍后 ...';
 
 $lang->upgrade->fromVersions['0_3beta']   = '0.3 BETA';
 $lang->upgrade->fromVersions['0_4beta']   = '0.4 BETA';

module/upgrade/view/execute.html.php

@@ -6,7 +6,7 @@
  * @license     LGPL (http://www.gnu.org/licenses/lgpl.html)
  * @author      Chunsheng Wang <chunsheng@cnezsoft.com>
  * @package     upgrade
- * @version     $Id$
+ * @version     $Id: execute.html.php 5119 2013-07-12 08:06:42Z wyd621@gmail.com $
  */
 ?>
 <?php include '../../common/view/header.lite.html.php';?>
@@ -21,19 +21,17 @@
     }
     else
     {
-        echo html::linkButton($lang->upgrade->tohome, 'index.php');
+        echo "<p id='tohome'></p>";
     }
     ?>
     </td>
   </tr>
+  <tr>
+    <td id='checkExtension'><?php if($result == 'success') echo $lang->upgrade->checkExtension?></td>
+  </tr>
 </table>
-<?php
-if(!empty($extensionsName))
-{
-    echo "<h3>{$lang->upgrade->forbiddenExt}</h3>";
-    echo '<ul>';
-    foreach($incompatibleExts as $extensionName) echo "<li>$extensionName</li>";
-    echo '</ul>';
-}
-?>
+<script>
+var tohome = <?php echo json_encode(html::linkButton($lang->upgrade->tohome, 'index.php'))?>;
+var result = '<?php echo $result?>';
+</script>
 <?php include '../../common/view/footer.lite.html.php';?>