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   1  <?php
   2  /*
   3   * Limb PHP Framework
   4   *
   5   * @link http://limb-project.com 
   6   * @copyright  Copyright &copy; 2004-2007 BIT(http://bit-creative.com)
   7   * @license    LGPL http://www.gnu.org/copyleft/lesser.html 
   8   */
   9  lmb_require('limb/web_app/src/controller/lmbController.class.php');
  10  lmb_require('limb/cms/src/lmbCmsTreeBrowser.class.php');
  11  
  12  /**

  13   * class AdminTreeController.

  14   *

  15   * @package cms

  16   * @version $Id: AdminTreeController.class.php 5945 2007-06-06 08:31:43Z pachanga $

  17   */
  18  class AdminTreeController extends lmbController
  19  {
  20   function doCreateNode()
  21    {
  22      $this->useForm('node_form');
  23      $this->setFormDatasource($this->request);
  24  
  25      if($this->request->hasPost())
  26      {
  27        $class_name = $this->request->get('class_name') ? $this->request->get('class_name') : 'lmbCmsNode';
  28        $node = new $class_name();
  29  
  30        $this->_importAndSave($node);
  31      }
  32      else
  33        $this->request->set('class_name', 'lmbCmsNode');
  34    }
  35  
  36    function doEditNode()
  37    {
  38      $node = lmbActiveRecord :: findById('lmbCmsNode', $this->request->getInteger('id'));
  39      $this->useForm('node_form');
  40      $this->setFormDatasource($this->request);
  41  
  42      if($this->request->hasPost())
  43        $this->_importAndSave($node);
  44      else
  45      {
  46        $this->request->merge($node->export());
  47        $this->request->set('controller_name', $node->getControllerName());
  48      }
  49    }
  50  
  51    protected function _importAndSave($node)
  52    {
  53      $node->import($this->request);
  54  
  55      $node->validate($this->error_list);
  56  
  57      if($this->error_list->isValid())
  58      {
  59        $node->saveSkipValidation();
  60        $this->closePopup();
  61      }
  62    }
  63  
  64    function doDelete()
  65    {
  66      if($this->request->hasPost() && $this->request->get('delete'))
  67      {
  68        foreach($this->request->getArray('ids') as $id)
  69        {
  70          $node = lmbActiveRecord :: findById('lmbCmsNode', $id);
  71          $node->destroy();
  72        }
  73        $this->closePopup();
  74      }
  75    }
  76  
  77    function doSavePriority()
  78    {
  79      $priority = $this->request->get('priority');
  80  
  81      if(!is_array($priority) || !sizeof($priority))
  82        throw new lmbException('"priority" request param should be an array!');
  83  
  84      foreach($priority as $id => $value)
  85      {
  86        $node = new lmbCmsNode($id);
  87        $node->setPriority($value);
  88        $node->save();
  89      }
  90  
  91      $this->closePopup();
  92    }
  93  
  94    function doMove()
  95    {
  96      if($parent_id = $this->request->getInteger('id'))
  97      {
  98        $parent_node = new lmbCmsNode($parent_id);
  99        $this->request->set('parent', $parent_node);
 100      }
 101  
 102      $this->useForm('tree_form');
 103      $this->setFormDatasource($this->request);
 104  
 105      if($this->request->hasPost() && $this->request->get('move'))
 106      {
 107        $parent_id = $this->request->get('parent_id');
 108        foreach($this->request->getArray('ids') as $id)
 109        {
 110          $node = lmbActiveRecord :: findById('lmbCmsNode', $id);
 111          $node->setParentId($parent_id);
 112          $node->save();
 113        }
 114        $this->closePopup();
 115      }
 116    }
 117  
 118    function doProcessCommand()
 119    {
 120      $resource_type = $this->request->get('Type');
 121      $current_folder = $this->request->get('CurrentFolder');
 122      $command = $this->request->get('Command');
 123  
 124      $browser = new TreeBrowser();
 125      $browser->setCurrentFolderPath($current_folder);
 126  
 127      $this->_setXmlHeaders();
 128  
 129      $xml =     '<?xml version="1.0" encoding="utf-8" ?>';
 130      $xml .= '<Connector command="' . $command . '" resourceType="' . $resource_type . '">' ;
 131      $xml .= '<CurrentFolder path="' . $current_folder . '" url="/" />' ;
 132  
 133      $xml .= '<Folders>' . $browser->renderFolders() . '</Folders>';
 134      $xml .= '<Files></Files>';
 135  
 136      $xml .= '</Connector>';
 137  
 138      return $xml;
 139    }
 140  
 141    protected function _setXmlHeaders()
 142    {
 143      $this->response->header('Expires: Mon, 26 Jul 1997 05:00:00 GMT') ;
 144      $this->response->header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT') ;
 145      $this->response->header('Cache-Control: no-store, no-cache, must-revalidate') ;
 146      $this->response->header('Cache-Control: post-check=0, pre-check=0', false) ;
 147      $this->response->header('Pragma: no-cache') ;
 148      $this->response->header( 'Content-Type:text/xml; charset=utf-8' ) ;
 149    }
 150  
 151  }
 152  
 153  ?>