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view vendor/zendframework/zend-feed/src/Writer/Renderer/Feed/Atom.php @ 19:fa3358dc1485 tip
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author | Chris Cannam |
---|---|
date | Wed, 28 Aug 2019 13:14:47 +0100 |
parents | 7a779792577d |
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<?php /** * Zend Framework (http://framework.zend.com/) * * @link http://github.com/zendframework/zf2 for the canonical source repository * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com) * @license http://framework.zend.com/license/new-bsd New BSD License */ namespace Zend\Feed\Writer\Renderer\Feed; use DOMDocument; use Zend\Feed\Writer; use Zend\Feed\Writer\Renderer; /** */ class Atom extends AbstractAtom implements Renderer\RendererInterface { /** * Constructor * * @param Writer\Feed $container */ public function __construct(Writer\Feed $container) { parent::__construct($container); } /** * Render Atom feed * * @return 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( Writer\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); $this->_setDateCreated($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 Writer\Entry) { $renderer = new Renderer\Entry\Atom($entry); } else { if (! $this->dom->documentElement->hasAttribute('xmlns:at')) { $this->dom->documentElement->setAttribute( 'xmlns:at', 'http://purl.org/atompub/tombstones/1.0' ); } $renderer = new Renderer\Entry\AtomDeleted($entry); } if ($this->ignoreExceptions === true) { $renderer->ignoreExceptions(); } $renderer->setType($this->getType()); $renderer->setRootElement($this->dom->documentElement); $renderer->render(); $element = $renderer->getElement(); $deep = version_compare(PHP_VERSION, '7', 'ge') ? 1 : true; $imported = $this->dom->importNode($element, $deep); $root->appendChild($imported); } return $this; } }