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   1  <?php
   2  
   3  /**
   4   * Zend Framework
   5   *
   6   * LICENSE
   7   *
   8   * This source file is subject to the new BSD license that is bundled
   9   * with this package in the file LICENSE.txt.
  10   * It is also available through the world-wide-web at this URL:
  11   * http://framework.zend.com/license/new-bsd
  12   * If you did not receive a copy of the license and are unable to
  13   * obtain it through the world-wide-web, please send an email
  14   * to [email protected] so we can send you a copy immediately.
  15   *
  16   * @category   Zend
  17   * @package    Zend_Gdata
  18   * @subpackage Media
  19   * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
  20   * @license    http://framework.zend.com/license/new-bsd     New BSD License
  21   * @version    $Id$
  22   */
  23  
  24  /**
  25   * @see Zend_Gdata_Entry
  26   */
  27  require_once 'Zend/Gdata/Entry.php';
  28  
  29  /**
  30   * @see Zend_Gdata_Media
  31   */
  32  require_once 'Zend/Gdata/Media.php';
  33  
  34  /**
  35   * @see Zend_Gdata_Media_Extension_MediaGroup
  36   */
  37  require_once 'Zend/Gdata/Media/Extension/MediaGroup.php';
  38  
  39  /**
  40   * Represents the Gdata flavor of an Atom entry
  41   *
  42   * @category   Zend
  43   * @package    Zend_Gdata
  44   * @subpackage Media
  45   * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
  46   * @license    http://framework.zend.com/license/new-bsd     New BSD License
  47   */
  48  class Zend_Gdata_Media_Entry extends Zend_Gdata_Entry
  49  {
  50  
  51      protected $_entryClassName = 'Zend_Gdata_Media_Entry';
  52  
  53      /**
  54       * media:group element
  55       *
  56       * @var Zend_Gdata_Media_Extension_MediaGroup
  57       */
  58      protected $_mediaGroup = null;
  59  
  60      /**
  61       * Create a new instance.
  62       *
  63       * @param DOMElement $element (optional) DOMElement from which this
  64       *          object should be constructed.
  65       */
  66      public function __construct($element = null)
  67      {
  68          $this->registerAllNamespaces(Zend_Gdata_Media::$namespaces);
  69          parent::__construct($element);
  70      }
  71  
  72      /**
  73       * Retrieves a DOMElement which corresponds to this element and all
  74       * child properties.  This is used to build an entry back into a DOM
  75       * and eventually XML text for application storage/persistence.
  76       *
  77       * @param DOMDocument $doc The DOMDocument used to construct DOMElements
  78       * @return DOMElement The DOMElement representing this element and all
  79       *          child properties.
  80       */
  81      public function getDOM($doc = null, $majorVersion = 1, $minorVersion = null)
  82      {
  83          $element = parent::getDOM($doc, $majorVersion, $minorVersion);
  84          if ($this->_mediaGroup != null) {
  85              $element->appendChild($this->_mediaGroup->getDOM($element->ownerDocument));
  86          }
  87          return $element;
  88      }
  89  
  90      /**
  91       * Creates individual Entry objects of the appropriate type and
  92       * stores them as members of this entry based upon DOM data.
  93       *
  94       * @param DOMNode $child The DOMNode to process
  95       */
  96      protected function takeChildFromDOM($child)
  97      {
  98          $absoluteNodeName = $child->namespaceURI . ':' . $child->localName;
  99          switch ($absoluteNodeName) {
 100          case $this->lookupNamespace('media') . ':' . 'group':
 101              $mediaGroup = new Zend_Gdata_Media_Extension_MediaGroup();
 102              $mediaGroup->transferFromDOM($child);
 103              $this->_mediaGroup = $mediaGroup;
 104              break;
 105          default:
 106              parent::takeChildFromDOM($child);
 107              break;
 108          }
 109      }
 110  
 111      /**
 112       * Returns the entry's mediaGroup object.
 113       *
 114       * @return Zend_Gdata_Media_Extension_MediaGroup
 115      */
 116      public function getMediaGroup()
 117      {
 118          return $this->_mediaGroup;
 119      }
 120  
 121      /**
 122       * Sets the entry's mediaGroup object.
 123       *
 124       * @param Zend_Gdata_Media_Extension_MediaGroup $mediaGroup
 125       * @return Zend_Gdata_Media_Entry Provides a fluent interface
 126       */
 127      public function setMediaGroup($mediaGroup)
 128      {
 129          $this->_mediaGroup = $mediaGroup;
 130          return $this;
 131      }
 132  
 133  
 134  }