<?php
  /**
   * ownCloud
   *
   * @author Michael Gapczynski
   * @copyright 2012 Michael Gapczynski mtgap@owncloud.com
   *
   * This library is free software; you can redistribute it and/or
   * modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
   * License as published by the Free Software Foundation; either
   * version 3 of the License, or any later version.
   *
   * This library is distributed in the hope that it will be useful,
   * but WITHOUT ANY WARRANTY; without even the implied warranty of
   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   * GNU AFFERO GENERAL PUBLIC LICENSE for more details.
   *
   * You should have received a copy of the GNU Affero General Public
   * License along with this library.  If not, see <http://www.gnu.org/licenses/>.
   */
  
  namespace OCA\Gallery\Share;
  
  class Gallery implements \OCP\Share_Backend {
  
  	public function isValidSource($itemSource, $uidOwner) {
  		return is_array(\OC\Files\Cache\Cache::getById($itemSource));
  	}
  
  	public function generateTarget($itemSource, $shareWith, $exclude = null) {
  		return $itemSource;
  	}
  
  	public function formatItems($items, $format, $parameters = null) {
  		return $items;
  	}
  }