<?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) 2005-2014 Zend Technologies USA Inc. (http://www.zend.com) * @license http://framework.zend.com/license/new-bsd New BSD License * @version $Id$ */ /** @see Zend_Feed_Writer_Feed */ require_once 'Zend/Feed/Writer/Feed.php'; /** @see Zend_Version */ require_once 'Zend/Version.php'; /** @see Zend_Feed_Writer_Renderer_RendererInterface */ require_once 'Zend/Feed/Writer/Renderer/RendererInterface.php'; /** @see Zend_Feed_Writer_Renderer_Entry_Atom */ require_once 'Zend/Feed/Writer/Renderer/Entry/Atom.php'; /** @see Zend_Feed_Writer_Renderer_Entry_Atom_Deleted */ require_once 'Zend/Feed/Writer/Renderer/Entry/Atom/Deleted.php'; /** @see Zend_Feed_Writer_Renderer_RendererAbstract */ require_once 'Zend/Feed/Writer/Renderer/RendererAbstract.php'; require_once 'Zend/Feed/Writer/Renderer/Feed/Atom/AtomAbstract.php'; /** * @category Zend * @package Zend_Feed_Writer * @copyright Copyright (c) 2005-2014 Zend Technologies USA Inc. (http://www.zend.com) * @license http://framework.zend.com/license/new-bsd New BSD License */ class Zend_Feed_Writer_Renderer_Feed_Atom extends Zend_Feed_Writer_Renderer_Feed_Atom_AtomAbstract implements Zend_Feed_Writer_Renderer_RendererInterface { /** * Constructor * * @param Zend_Feed_Writer_Feed $container * @return void */ public function __construct (Zend_Feed_Writer_Feed $container) { parent::__construct($container); } /** * Render Atom feed * * @return Zend_Feed_Writer_Renderer_Feed_Atom */ public function render() { if (!$this->_container->getEncoding()) { $this->_container->setEncoding('UTF-8'); } $this->_dom = new DOMDocument('1.0', $this->_container->getEncoding()); $this->_dom->formatOutput = true; $root = $this->_dom->createElementNS( Zend_Feed_Writer::NAMESPACE_ATOM_10, 'feed' ); $this->setRootElement($root); $this->_dom->appendChild($root); $this->_setLanguage($this->_dom, $root); $this->_setBaseUrl($this->_dom, $root); $this->_setTitle($this->_dom, $root); $this->_setDescription($this->_dom, $root); $this->_setImage($this->_dom, $root); $this->_setIcon($this->_dom, $root); $this->_setDateCreated($this->_dom, $root); $this->_setDateModified($this->_dom, $root); $this->_setGenerator($this->_dom, $root); $this->_setLink($this->_dom, $root); $this->_setFeedLinks($this->_dom, $root); $this->_setId($this->_dom, $root); $this->_setAuthors($this->_dom, $root); $this->_setCopyright($this->_dom, $root); $this->_setCategories($this->_dom, $root); $this->_setHubs($this->_dom, $root); foreach ($this->_extensions as $ext) { $ext->setType($this->getType()); $ext->setRootElement($this->getRootElement()); $ext->setDomDocument($this->getDomDocument(), $root); $ext->render(); } foreach ($this->_container as $entry) { if ($this->getDataContainer()->getEncoding()) { $entry->setEncoding($this->getDataContainer()->getEncoding()); } if ($entry instanceof Zend_Feed_Writer_Entry) { $renderer = new Zend_Feed_Writer_Renderer_Entry_Atom($entry); } else { if (!$this->_dom->documentElement->hasAttribute('xmlns:at')) { $this->_dom->documentElement->setAttribute( 'xmlns:at', 'http://purl.org/atompub/tombstones/1.0' ); } $renderer = new Zend_Feed_Writer_Renderer_Entry_Atom_Deleted($entry); } if ($this->_ignoreExceptions === true) { $renderer->ignoreExceptions(); } $renderer->setType($this->getType()); $renderer->setRootElement($this->_dom->documentElement); $renderer->render(); $element = $renderer->getElement(); $imported = $this->_dom->importNode($element, true); $root->appendChild($imported); } return $this; } }