server/lib/Connector/Sabre/node.php

<?php

require_once("lib/base.php");

/**
 * Base node-class 
 *
 * The node class implements the method used by both the File and the Directory classes 
 * 
 * @package Sabre
 * @subpackage DAV
 * @copyright Copyright (C) 2007-2011 Rooftop Solutions. All rights reserved.
 * @author Evert Pot (http://www.rooftopsolutions.nl/) 
 * @license http://code.google.com/p/sabredav/wiki/License Modified BSD License
 */
abstract class OC_Connector_Sabre_Node implements Sabre_DAV_INode {

	/**
	 * The path to the current node
	 *
	 * @var string
	 */
	protected $path;

	/**
	 * Sets up the node, expects a full path name
	 *
	 * @param string $path
	 * @return void
	 */
	public function __construct($path) {
		$this->path = $path;
	}



	/**
	 * Returns the name of the node
	 *
	 * @return string
	 */
	public function getName() {

		list(, $name)  = Sabre_DAV_URLUtil::splitPath($this->path);
		return $name;

	}

	/**
	 * Renames the node
	 *
	 * @param string $name The new name
	 * @return void
	 */
	public function setName($name) {

		list($parentPath, ) = Sabre_DAV_URLUtil::splitPath($this->path);
		list(, $newName) = Sabre_DAV_URLUtil::splitPath($name);

		$newPath = $parentPath . '/' . $newName;
		OC_FILESYSTEM::rename($this->path,$newPath);
	
		$this->path = $newPath;

	}



	/**
	 * Returns the last modification time, as a unix timestamp
	 *
	 * @return int
	 */
	public function getLastModified() {

		return OC_FILESYSTEM::filemtime($this->path);

	}

}