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https://github.com/alchemy-fr/Phraseanet.git
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Use composer as application autoloader
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Romain Neutron
440
lib/classes/Feed/XML/Cooliris.php
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440
lib/classes/Feed/XML/Cooliris.php
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<?php
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/*
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* This file is part of Phraseanet
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*
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* (c) 2005-2012 Alchemy
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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/**
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*
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* @package Feeds
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* @license http://opensource.org/licenses/gpl-3.0 GPLv3
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* @link www.phraseanet.com
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*/
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class Feed_XML_Cooliris extends Feed_XML_Abstract implements Feed_XML_Interface
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{
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/**
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* RSS version
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*/
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const VERSION = '2.0';
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/**
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*
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* @var Array
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*/
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protected $required_fields = array('title', 'subtitle', 'link');
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/**
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*
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* @var string
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*/
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protected $language;
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/**
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*
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* @var string
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*/
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protected $copyright;
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/**
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*
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* @var string
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*/
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protected $managingEditor;
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/**
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*
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* @var string
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*/
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protected $webMaster;
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/**
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*
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* @var DateTime
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*/
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protected $lastBuildDate;
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/**
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*
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* @var string
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*/
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protected $categories;
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/**
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*
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* @var string
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*/
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protected $docs = 'http://blogs.law.harvard.edu/tech/rss';
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/**
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*
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* @var int
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*/
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protected $ttl;
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/**
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*
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* @var Feed_XML_RSS_Image
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*/
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protected $image;
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/**
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*
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* @var string
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*/
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protected $skipHours = array();
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/**
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*
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* @var string
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*/
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protected $skipDays = array();
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/**
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*
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* @var string
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*/
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protected $mimetype = 'application/rss+xml';
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/**
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*
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* @param string $language
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* @return Feed_XML_RSS
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*/
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public function set_language($language)
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{
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$this->language = $language;
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return $this;
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}
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/**
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*
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* @param string $language
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* @return Feed_XML_RSS
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*/
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public function set_copyright($copyright)
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{
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$this->copyright = $copyright;
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return $this;
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}
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/**
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*
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* @param string $managingEditor
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* @return Feed_XML_RSS
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*/
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public function set_managingEditor($managingEditor)
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{
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$this->managingEditor = $managingEditor;
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return $this;
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}
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/**
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*
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* @param string $webMaster
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* @return Feed_XML_RSS
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*/
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public function set_webMaster($webMaster)
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{
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$this->webMaster = $webMaster;
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return $this;
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}
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/**
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*
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* @param DateTime $lastBuildDate
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* @return Feed_XML_RSS
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*/
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public function set_lastBuildDate(DateTime $lastBuildDate)
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{
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$this->lastBuildDate = $lastBuildDate;
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return $this;
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}
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/**
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*
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* @param string $category
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* @return Feed_XML_RSS
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*/
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public function set_category($category)
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{
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$this->categories[] = $category;
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return $this;
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}
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/**
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*
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* @param string $docs
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* @return Feed_XML_RSS
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*/
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public function set_docs($docs)
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{
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$this->docs = $docs;
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return $this;
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}
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/**
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*
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* @param int $ttl
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* @return Feed_XML_RSS
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*/
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public function set_ttl($ttl)
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{
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$this->ttl = $ttl;
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return $this;
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}
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/**
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*
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* @param Feed_XML_RSS_Image $image
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* @return Feed_XML_RSS
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*/
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public function set_image(Feed_XML_RSS_Image $image)
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{
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$this->image = $image;
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return $this;
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}
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/**
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*
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* @param string $skipHours
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* @return Feed_XML_RSS
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*/
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public function set_skipHour($hour)
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{
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$this->skipHours[] = (int) $hour;
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return $this;
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}
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/**
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*
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* @param string $skipDays
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* @return Feed_XML_RSS
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*/
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public function set_skipDays($day)
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{
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$this->skipDays[] = $day;
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return $this;
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}
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/**
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*
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* @return string
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*/
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public function render()
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{
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$doc = new DOMDocument('1.0', 'UTF-8');
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$doc->formatOutput = true;
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$doc->standalone = true;
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$root = $this->addTag($doc, $doc, 'rss');
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$root->setAttribute('version', self::VERSION);
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$root->setAttribute('xmlns:media', 'http://search.yahoo.com/mrss/');
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$root->setAttribute('xmlns:atom', 'http://www.w3.org/2005/Atom');
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$root->setAttribute('xmlns:dc', 'http://purl.org/dc/elements/1.1/');
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$channel = $this->addTag($doc, $root, 'channel');
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$this->addTag($doc, $channel, 'title', $this->title);
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$this->addTag($doc, $channel, 'dc:title', $this->title);
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$this->addTag($doc, $channel, 'description', $this->subtitle);
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if ($this->link instanceof Feed_Link)
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$this->addTag($doc, $channel, 'link', $this->link->get_href());
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if ($this->language)
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$this->addTag($doc, $channel, 'language', $this->language);
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if ($this->copyright)
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$this->addTag($doc, $channel, 'copyright', $this->copyright);
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if ($this->managingEditor)
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$this->addTag($doc, $channel, 'managingEditor', $this->managingEditor);
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if ($this->webMaster)
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$this->addTag($doc, $channel, 'webMaster', $this->webMaster);
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if ($this->updated_on instanceof DateTime) {
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$updated_on = $this->updated_on->format(DATE_RFC2822);
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$this->addTag($doc, $channel, 'pubDate', $updated_on);
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}
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if ($this->lastBuildDate instanceof DateTime) {
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$last_build = $this->lastBuildDate->format(DATE_RFC2822);
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$this->addTag($doc, $channel, 'lastBuildDate', $last_build);
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}
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if (count($this->categories) > 0) {
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foreach ($this->categories as $category) {
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$this->addTag($doc, $channel, 'category', $category);
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}
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}
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if ($this->generator)
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$this->addTag($doc, $channel, 'generator', $this->generator);
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if ($this->docs)
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$this->addTag($doc, $channel, 'docs', $this->docs);
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if ($this->ttl)
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$this->addTag($doc, $channel, 'ttl', $this->ttl);
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if ($this->image instanceof Feed_XML_RSS_Image) {
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$image = $this->addTag($doc, $channel, 'image');
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$this->addTag($doc, $image, 'url', $this->image->get_url());
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$this->addTag($doc, $image, 'title', $this->image->get_title());
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$this->addTag($doc, $image, 'link', $this->image->get_link());
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if ($this->image->get_width())
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$this->addTag($doc, $image, 'width', $this->image->get_width());
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if ($this->image->get_height())
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$this->addTag($doc, $image, 'height', $this->image->get_height());
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if ($this->image->get_description())
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$this->addTag($doc, $image, 'description', $this->image->get_description());
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}
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if (count($this->skipHours)) {
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$skipHours = $this->addTag($doc, $channel, 'skipHours');
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foreach ($this->skipHours as $hour) {
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$this->addTag($doc, $skipHours, 'hour', $hour);
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}
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}
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if (count($this->skipDays) > 0) {
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$skipDays = $this->addTag($doc, $channel, 'skipDays');
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foreach ($this->skipDays as $day) {
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$this->addTag($doc, $skipDays, 'day', $day);
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}
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}
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if ($this->link instanceof Feed_Link) {
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$self_link = $this->addTag($doc, $channel, 'atom:link');
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$self_link->setAttribute('rel', 'self');
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$self_link->setAttribute('href', $this->link->get_href());
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}
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$this->add_navigation($doc, $channel, true);
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foreach ($this->items as $item) {
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$this->add_item($doc, $channel, $item);
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}
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return $doc->saveXML();
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}
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/**
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*
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* @param DOMDocument $document
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* @param DOMNode $node
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* @param Feed_Entry_Adapter $entry
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* @return DOMElement
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*/
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protected function add_item(DOMDocument $document, DOMNode $node, Feed_Entry_Adapter $entry)
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{
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foreach ($entry->get_content() as $content) {
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$this->addContent($document, $node, $entry, $content);
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}
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return;
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}
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/**
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*
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* @param DOMDocument $document
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* @param DOMNode $item
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* @param Feed_Entry_Item $content
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* @return Feed_XML_Interface
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*/
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protected function addContent(DOMDocument $document, DOMNode $node, Feed_Entry_Adapter $entry, Feed_Entry_Item $content)
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{
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$preview_sd = $content->get_record()->get_subdef('preview');
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$preview_permalink = $preview_sd->get_permalink();
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$thumbnail_sd = $content->get_record()->get_thumbnail();
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$thumbnail_permalink = $thumbnail_sd->get_permalink();
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$medium = strtolower($content->get_record()->get_type());
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if ( ! in_array($medium, array('image', 'audio', 'video'))) {
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return $this;
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}
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if ( ! $preview_permalink || ! $thumbnail_permalink) {
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return $this;
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}
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//add item node to channel node
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$item = $this->addTag($document, $node, 'item');
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$caption = $content->get_record()->get_caption();
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$title_field = $caption->get_dc_field(databox_Field_DCESAbstract::Title);
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if ($title_field) {
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$str_title = $title_field->get_serialized_values(' ');
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} else {
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$str_title = $content->get_record()->get_title();
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}
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//attach tile node to item node
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$title = $this->addTag($document, $item, 'title', $str_title);
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$desc_field = $caption->get_dc_field(databox_Field_DCESAbstract::Description);
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if ($desc_field) {
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$str_desc = $desc_field->get_serialized_values(' ');
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} else {
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$str_desc = '';
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}
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//attach desc node to item node
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$desc = $this->addTag($document, $item, 'description', $str_desc);
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$duration = $content->get_record()->get_duration();
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if ($preview_permalink) {
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$preview = $this->addTag($document, $item, 'media:content');
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$preview->setAttribute('url', $preview_permalink->get_url());
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$preview->setAttribute('fileSize', $preview_sd->get_size());
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$preview->setAttribute('type', $preview_sd->get_mime());
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$preview->setAttribute('medium', $medium);
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$preview->setAttribute('expression', 'full');
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$preview->setAttribute('isDefault', 'true');
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if ($preview_sd->get_width())
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$preview->setAttribute('width', $preview_sd->get_width());
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if ($preview_sd->get_height())
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$preview->setAttribute('height', $preview_sd->get_height());
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if ($duration)
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$preview->setAttribute('duration', $duration);
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}
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if ($thumbnail_permalink) {
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$thumbnail = $this->addTag($document, $item, 'media:thumbnail');
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$thumbnail->setAttribute('url', $thumbnail_permalink->get_url());
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if ($thumbnail_sd->get_width())
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$thumbnail->setAttribute('width', $thumbnail_sd->get_width());
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if ($thumbnail_sd->get_height())
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$thumbnail->setAttribute('height', $thumbnail_sd->get_height());
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$thumbnail = $this->addTag($document, $item, 'media:content');
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$thumbnail->setAttribute('url', $thumbnail_permalink->get_url());
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$thumbnail->setAttribute('fileSize', $thumbnail_sd->get_size());
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$thumbnail->setAttribute('type', $thumbnail_sd->get_mime());
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$thumbnail->setAttribute('medium', $medium);
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$thumbnail->setAttribute('isDefault', 'false');
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if ($thumbnail_sd->get_width())
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$thumbnail->setAttribute('width', $thumbnail_sd->get_width());
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if ($thumbnail_sd->get_height())
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$thumbnail->setAttribute('height', $thumbnail_sd->get_height());
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if ($duration)
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$thumbnail->setAttribute('duration', $duration);
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}
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return $this;
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}
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}
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