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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_Feed_Writer
* @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: Atom.php 20506 2010-01-21 22:19:05Z padraic $
*/
/**
* @see Zend_Feed_Writer_Renderer_RendererAbstract
*/
require_once 'Zend/Feed/Writer/Renderer/RendererAbstract.php';
/**
* @category Zend
* @package Zend_Feed_Writer
* @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_Feed_Writer_Renderer_Entry_Atom_Deleted
extends Zend_Feed_Writer_Renderer_RendererAbstract
implements Zend_Feed_Writer_Renderer_RendererInterface
{
/**
* Constructor
*
* @param Zend_Feed_Writer_Deleted $container
* @return void
*/
public function __construct (Zend_Feed_Writer_Deleted $container)
{
parent::__construct($container);
}
/**
* Render atom entry
*
* @return Zend_Feed_Writer_Renderer_Entry_Atom
*/
public function render()
{
$this->_dom = new DOMDocument('1.0', $this->_container->getEncoding());
$this->_dom->formatOutput = true;
$entry = $this->_dom->createElement('at:deleted-entry');
$this->_dom->appendChild($entry);
$entry->setAttribute('ref', $this->_container->getReference());
$entry->setAttribute('when', $this->_container->getWhen()->get(Zend_Date::ISO_8601));
$this->_setBy($this->_dom, $entry);
$this->_setComment($this->_dom, $entry);
return $this;
}
/**
* Set tombstone comment
*
* @param DOMDocument $dom
* @param DOMElement $root
* @return void
*/
protected function _setComment(DOMDocument $dom, DOMElement $root)
{
if(!$this->getDataContainer()->getComment()) {
return;
}
$c = $dom->createElement('at:comment');
$root->appendChild($c);
$c->setAttribute('type', 'html');
$cdata = $dom->createCDATASection($this->getDataContainer()->getComment());
$c->appendChild($cdata);
}
/**
* Set entry authors
*
* @param DOMDocument $dom
* @param DOMElement $root
* @return void
*/
protected function _setBy(DOMDocument $dom, DOMElement $root)
{
$data = $this->_container->getBy();
if ((!$data || empty($data))) {
return;
}
$author = $this->_dom->createElement('at:by');
$name = $this->_dom->createElement('name');
$author->appendChild($name);
$root->appendChild($author);
$text = $dom->createTextNode($data['name']);
$name->appendChild($text);
if (array_key_exists('email', $data)) {
$email = $this->_dom->createElement('email');
$author->appendChild($email);
$text = $dom->createTextNode($data['email']);
$email->appendChild($text);
}
if (array_key_exists('uri', $data)) {
$uri = $this->_dom->createElement('uri');
$author->appendChild($uri);
$text = $dom->createTextNode($data['uri']);
$uri->appendChild($text);
}
}
}
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