<?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_Gdata

 * @subpackage Calendar

 * @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: EventFeed.php 20096 2010-01-06 02:05:09Z bkarwin $

 */

/**

 * @see Zend_Gdata_Feed

 */

require_once 'Zend/Gdata/Feed.php';

/**

 * @see Zend_Gdata_Extension_Timezone

 */

require_once 'Zend/Gdata/Calendar/Extension/Timezone.php';

/**

 * Data model for a Google Calendar feed of events

 *

 * @category   Zend

 * @package    Zend_Gdata

 * @subpackage Calendar

 * @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_Gdata_Calendar_EventFeed extends Zend_Gdata_Feed

{

    protected $_timezone = null;

    /**

     * The classname for individual feed elements.

     *

     * @var string

     */

    protected $_entryClassName = 'Zend_Gdata_Calendar_EventEntry';

    /**

     * The classname for the feed.

     *

     * @var string

     */

    protected $_feedClassName = 'Zend_Gdata_Calendar_EventFeed';

    public function __construct($element = null)

    {

        $this->registerAllNamespaces(Zend_Gdata_Calendar::$namespaces);

        parent::__construct($element);

    }

    public function getDOM($doc = null, $majorVersion = 1, $minorVersion = null)

    {

        $element = parent::getDOM($doc, $majorVersion, $minorVersion);

        if ($this->_timezone != null) {

            $element->appendChild($this->_timezone->getDOM($element->ownerDocument));

        }

        return $element;

    }

    protected function takeChildFromDOM($child)

    {

        $absoluteNodeName = $child->namespaceURI . ':' . $child->localName;

        switch ($absoluteNodeName) {

            case $this->lookupNamespace('gCal') . ':' . 'timezone';

                $timezone = new Zend_Gdata_Calendar_Extension_Timezone();

                $timezone->transferFromDOM($child);

                $this->_timezone = $timezone;

                break;

            default:

                parent::takeChildFromDOM($child);

                break;

        }

    }

    public function getTimezone()

    {

        return $this->_timezone;

    }

    public function setTimezone($value)

    {

        $this->_timezone = $value;

        return $this;

    }

}