File indexing completed on 2024-12-22 05:37:11

 <?php
 /**
  * Zend Framework
  *
  * LICENSE
  *
  * This source file is subject to the new BSD license that is bundled
  * with this package in the file LICENSE.txt.
  * It is also available through the world-wide-web at this URL:
  * http://framework.zend.com/license/new-bsd
  * If you did not receive a copy of the license and are unable to
  * obtain it through the world-wide-web, please send an email
  * to license@zend.com so we can send you a copy immediately.
  *
  * @category  Zend
  * @package   Zend_Validate
  * @copyright  Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
  * @license   http://framework.zend.com/license/new-bsd     New BSD License
  * @version   $Id$
  */
 
 /**
  * @see Zend_Validate_File_Exists
  */
 // require_once 'Zend/Validate/File/Exists.php';
 
 /**
  * Validator which checks if the destination file does not exist
  *
  * @category  Zend
  * @package   Zend_Validate
  * @copyright  Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
  * @license   http://framework.zend.com/license/new-bsd     New BSD License
  */
 class Zend_Validate_File_NotExists extends Zend_Validate_File_Exists
 {
     /**
      * @const string Error constants
      */
     const DOES_EXIST = 'fileNotExistsDoesExist';
 
     /**
      * @var array Error message templates
      */
     protected $_messageTemplates = array(
         self::DOES_EXIST => "File '%value%' exists",
     );
 
     /**
      * Defined by Zend_Validate_Interface
      *
      * Returns true if and only if the file does not exist in the set destinations
      *
      * @param  string  $value Real file to check for
      * @param  array   $file  File data from Zend_File_Transfer
      * @return boolean
      */
     public function isValid($value, $file = null)
     {
         $directories = $this->getDirectory(true);
         if (($file !== null) and (!empty($file['destination']))) {
             $directories[] = $file['destination'];
         } else if (!isset($file['name'])) {
             $file['name'] = $value;
         }
 
         foreach ($directories as $directory) {
             if (empty($directory)) {
                 continue;
             }
 
             $check = true;
             if (file_exists($directory . DIRECTORY_SEPARATOR . $file['name'])) {
                 return $this->_throw($file, self::DOES_EXIST);
             }
         }
 
         if (!isset($check)) {
             return $this->_throw($file, self::DOES_EXIST);
         }
 
         return true;
     }
 }