<?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) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)

 * @license    http://framework.zend.com/license/new-bsd     New BSD License

 * @version    $Id: LayoutScriptFile.php 20785 2010-01-31 09:43:03Z mikaelkael $

 */

/**

 * @see Zend_Tool_Project_Context_Filesystem_File

 */

require_once 'Zend/Tool/Project/Context/Filesystem/File.php';

/**

 * This class is the front most class for utilizing Zend_Tool_Project

 *

 * A profile is a hierarchical set of resources that keep track of

 * items within a specific project.

 *

 * @category   Zend

 * @package    Zend_Tool

 * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)

 * @license    http://framework.zend.com/license/new-bsd     New BSD License

 */

class Zend_Tool_Project_Context_Zf_LayoutScriptFile extends Zend_Tool_Project_Context_Filesystem_File

{

    /**

     * @var string

     */

    protected $_filesystemName = 'layout.phtml';

    /**

     * @var string

     */

    protected $_layoutName = null;

    /**

     * getName()

     *

     * @return string

     */

    public function getName()

    {

        return 'LayoutScriptFile';

    }

    /**

     * init()

     *

     * @return Zend_Tool_Project_Context_Zf_ViewScriptFile

     */

    public function init()

    {

        if ($layoutName = $this->_resource->getAttribute('layoutName')) {

            $this->_layoutName = $layoutName;

        } else {

            throw new Exception('Either a forActionName or scriptName is required.');

        }

        parent::init();

        return $this;

    }

    /**

     * getPersistentAttributes()

     *

     * @return unknown

     */

    public function getPersistentAttributes()

    {

        $attributes = array();

        if ($this->_layoutName) {

            $attributes['layoutName'] = $this->_layoutName;

        }

        return $attributes;

    }

    /**

     * getContents()

     *

     * @return string

     */

    public function getContents()

    {

        $contents = <<<EOS

<?php echo \$this->layout()->content; ?>

EOS;

        return $contents;

    }

}