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<?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 Exif
* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Entry.php 16971 2009-07-22 18:05:45Z mikaelkael $
*/
/**
* @see Zend_Gdata_Entry
*/
require_once 'Zend/Gdata/Entry.php';
/**
* @see Zend_Gdata_Exif
*/
require_once 'Zend/Gdata/Exif.php';
/**
* @see Zend_Gdata_Exif_Extension_Tags
*/
require_once 'Zend/Gdata/Exif/Extension/Tags.php';
/**
* An Atom entry containing EXIF metadata.
*
* @category Zend
* @package Zend_Gdata
* @subpackage Exif
* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Gdata_Exif_Entry extends Zend_Gdata_Entry
{
/**
* The classname for individual feed elements.
*
* @var string
*/
protected $_entryClassName = 'Zend_Gdata_Exif_Entry';
/**
* The tags that belong to the Exif group.
*
* @var string
*/
protected $_tags = null;
/**
* Create a new instance.
*
* @param DOMElement $element (optional) DOMElement from which this
* object should be constructed.
*/
public function __construct($element = null)
{
$this->registerAllNamespaces(Zend_Gdata_Exif::$namespaces);
parent::__construct($element);
}
/**
* Retrieves a DOMElement which corresponds to this element and all
* child properties. This is used to build an entry back into a DOM
* and eventually XML text for sending to the server upon updates, or
* for application storage/persistence.
*
* @param DOMDocument $doc The DOMDocument used to construct DOMElements
* @return DOMElement The DOMElement representing this element and all
* child properties.
*/
public function getDOM($doc = null, $majorVersion = 1, $minorVersion = null)
{
$element = parent::getDOM($doc, $majorVersion, $minorVersion);
if ($this->_tags != null) {
$element->appendChild($this->_tags->getDOM($element->ownerDocument));
}
return $element;
}
/**
* Creates individual Entry objects of the appropriate type and
* stores them as members of this entry based upon DOM data.
*
* @param DOMNode $child The DOMNode to process
*/
protected function takeChildFromDOM($child)
{
$absoluteNodeName = $child->namespaceURI . ':' . $child->localName;
switch ($absoluteNodeName) {
case $this->lookupNamespace('exif') . ':' . 'tags':
$tags = new Zend_Gdata_Exif_Extension_Tags();
$tags->transferFromDOM($child);
$this->_tags = $tags;
break;
default:
parent::takeChildFromDOM($child);
break;
}
}
/**
* Retrieve the tags for this entry.
*
* @see setTags
* @return Zend_Gdata_Exif_Extension_Tags The requested object
* or null if not set.
*/
public function getTags()
{
return $this->_tags;
}
/**
* Set the tags property for this entry. This property contains
* various Exif data.
*
* This corresponds to the <exif:tags> property in the Google Data
* protocol.
*
* @param Zend_Gdata_Exif_Extension_Tags $value The desired value
* this element, or null to unset.
* @return Zend_Gdata_Exif_Entry Provides a fluent interface
*/
public function setTags($value)
{
$this->_tags = $value;
return $this;
}
}
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