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 license@zend.com so we can send you a copy immediately.
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
25 * @see Zend_Gdata_App_Extension
27 require_once 'Zend/Gdata/App/Extension.php';
30 * Represents the media:hash element
35 * @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
36 * @license http://framework.zend.com/license/new-bsd New BSD License
38 class Zend_Gdata_Media_Extension_MediaHash extends Zend_Gdata_Extension
41 protected $_rootElement = 'hash';
42 protected $_rootNamespace = 'media';
43 protected $_algo = null;
46 * Constructs a new MediaHash element
51 public function __construct($text = null, $algo = null)
53 $this->registerAllNamespaces(Zend_Gdata_Media::$namespaces);
54 parent::__construct();
60 * Retrieves a DOMElement which corresponds to this element and all
61 * child properties. This is used to build an entry back into a DOM
62 * and eventually XML text for sending to the server upon updates, or
63 * for application storage/persistence.
65 * @param DOMDocument $doc The DOMDocument used to construct DOMElements
66 * @return DOMElement The DOMElement representing this element and all
69 public function getDOM($doc = null, $majorVersion = 1, $minorVersion = null)
71 $element = parent::getDOM($doc, $majorVersion, $minorVersion);
72 if ($this->_algo !== null) {
73 $element->setAttribute('algo', $this->_algo);
79 * Given a DOMNode representing an attribute, tries to map the data into
80 * instance members. If no mapping is defined, the name and value are
83 * @param DOMNode $attribute The DOMNode attribute needed to be handled
84 * @throws Zend_Gdata_App_InvalidArgumentException
86 protected function takeAttributeFromDOM($attribute)
88 switch ($attribute->localName) {
90 $this->_algo = $attribute->nodeValue;
93 parent::takeAttributeFromDOM($attribute);
98 * @return string The algo
100 public function getAlgo()
106 * @param string $value
107 * @return Zend_Gdata_Media_Extension_MediaHash Provides a fluent interface
109 public function setAlgo($value)
111 $this->_algo = $value;