Viewing file: RecursiveFilterIterator.php (3 KB) -rw-rw-rw- Select action/file-type: (+) | (+) | (+) | Code (+) | Session (+) | (+) | SDB (+) | (+) | (+) | (+) | (+) | (+) |
<?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_Tool * @subpackage Framework * @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com) * @license http://framework.zend.com/license/new-bsd New BSD License * @version $Id: RecursiveFilterIterator.php 18951 2009-11-12 16:26:19Z alexander $ */
/** * @category Zend * @package Zend_Tool * @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com) * @license http://framework.zend.com/license/new-bsd New BSD License */ class Zend_Tool_Framework_Loader_IncludePathLoader_RecursiveFilterIterator extends RecursiveFilterIterator {
protected $_denyDirectoryPattern = null; protected $_acceptFilePattern = null;
/** * constructor * * @param RecursiveIterator $iterator * @param string $denyDirectoryPattern * @param string $acceptFilePattern */ public function __construct(RecursiveIterator $iterator, $denyDirectoryPattern = null, $acceptFilePattern = null) { $this->_denyDirectoryPattern = $denyDirectoryPattern; $this->_acceptFilePattern = $acceptFilePattern; parent::__construct($iterator); }
/** * accept() - Which iterable items to accept or deny, required by FilterInterface * * @return unknown */ public function accept() { $currentNode = $this->current(); $currentNodeRealPath = $currentNode->getRealPath();
// if the current node is a directory AND doesn't match the denyDirectory pattern, accept if ($currentNode->isDir() && !preg_match('#' . $this->_denyDirectoryPattern . '#', $currentNodeRealPath)) { return true; }
// if the file matches the accept file pattern, accept $acceptable = (preg_match('#' . $this->_acceptFilePattern . '#', $currentNodeRealPath)) ? true : false; return $acceptable; }
/** * getChildren() - overridden from RecursiveFilterIterator to allow the persistence of * the $_denyDirectoryPattern and the $_acceptFilePattern when sub iterators of this filter * are needed to be created. * * @return Zend_Tool_Framework_Loader_IncludePathLoader_RecursiveFilterIterator */ public function getChildren() { if (empty($this->ref)) { $this->ref = new ReflectionClass($this); }
return $this->ref->newInstance( $this->getInnerIterator()->getChildren(), $this->_denyDirectoryPattern, $this->_acceptFilePattern ); }
}
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