<?php


/**


 * Magento


 *


 * NOTICE OF LICENSE


 *


 * This source file is subject to the Open Software License (OSL 3.0)


 * that is bundled with this package in the file LICENSE.txt.


 * It is also available through the world-wide-web at this URL:


 * http://opensource.org/licenses/osl-3.0.php


 * 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@magentocommerce.com so we can send you a copy immediately.


 *


 * DISCLAIMER


 *


 * Do not edit or add to this file if you wish to upgrade Magento to newer


 * versions in the future. If you wish to customize Magento for your


 * needs please refer to http://www.magentocommerce.com for more information.


 *


 * @category    Mage


 * @package     Mage_Install


 * @copyright   Copyright (c) 2011 Magento Inc. (http://www.magentocommerce.com)


 * @license     http://opensource.org/licenses/osl-3.0.php  Open Software License (OSL 3.0)


 */





/**


 * Installation ending block


 *


 * @author      Magento Core Team <core@magentocommerce.com>


 */


class Mage_Install_Block_End extends Mage_Install_Block_Abstract


{


    public function __construct()


    {


        parent::__construct();


        $this->setTemplate('install/end.phtml');


    }





    public function getEncryptionKey()


    {


        $key = $this->getData('encryption_key');


        if (is_null($key)) {


            $key = (string) Mage::getConfig()->getNode('global/crypt/key');


            $this->setData('encryption_key', $key);


        }


        return $key;


    }





    /**


     * Return url for iframe source


     *


     * @return string


     */


    public function getIframeSourceUrl()


    {


        if (!Mage_AdminNotification_Model_Survey::isSurveyUrlValid()


            || Mage::getSingleton('install/installer')->getHideIframe()) {


            return null;


        }


        return Mage_AdminNotification_Model_Survey::getSurveyUrl();


    }


}