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<?php |
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/** |
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* @package net.nemein.wiki |
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* @author The Midgard Project, http://www.midgard-project.org |
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* @copyright The Midgard Project, http://www.midgard-project.org |
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* @license http://www.gnu.org/licenses/lgpl.html GNU Lesser General Public License |
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*/ |
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use Symfony\Component\HttpFoundation\Response; |
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/** |
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* Wikipage feed handler |
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* |
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* @package net.nemein.wiki |
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*/ |
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class net_nemein_wiki_handler_feed extends midcom_baseclasses_components_handler |
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{ |
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/** |
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* @return Response |
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*/ |
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1 |
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public function _handler_rss() |
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{ |
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$nap = new midcom_helper_nav(); |
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$node = $nap->get_node($this->_topic->id); |
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$rss_creator = new UniversalFeedCreator(); |
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$rss_creator->title = $node[MIDCOM_NAV_NAME]; |
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$rss_creator->link = $node[MIDCOM_NAV_FULLURL]; |
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$rss_creator->syndicationURL = "{$node[MIDCOM_NAV_FULLURL]}rss.xml"; |
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$qb = net_nemein_wiki_wikipage::new_query_builder(); |
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$qb->add_constraint('topic.component', '=', midcom_core_context::get()->get_key(MIDCOM_CONTEXT_COMPONENT)); |
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$qb->add_constraint('topic', 'INTREE', $this->_topic->id); |
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$qb->add_order('metadata.revised', 'DESC'); |
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$qb->set_limit($this->_config->get('rss_count')); |
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foreach ($qb->execute() as $wikipage) { |
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if ($wikipage->topic == $this->_topic->id) { |
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$pagenode = $node; |
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} else { |
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$pagenode = $nap->get_node($wikipage->topic); |
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} |
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$item = new FeedItem(); |
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$item->title = $wikipage->title; |
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$item->link = $pagenode[MIDCOM_NAV_FULLURL]; |
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if ($wikipage->name != 'index') { |
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$item->link .= "{$wikipage->name}/"; |
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} |
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$item->date = $wikipage->metadata->revised; |
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try { |
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$author = new midcom_db_person($wikipage->metadata->revisor); |
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$item->author = $author->name; |
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} catch (midcom_error $e) { |
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$e->log(); |
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} |
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$parser = new net_nemein_wiki_parser($wikipage); |
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$item->description = $parser->get_html(); |
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$rss_creator->addItem($item); |
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} |
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return new Response($rss_creator->createFeed('RSS2.0'), Response::HTTP_OK, [ |
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'Content-Type' => 'text/xml; charset=UTF-8' |
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]); |
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} |
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} |
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flack /
openpsa
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