removeNowikiPre( $this->fetchArticleContent( $title ) ); if ( $templateText ) { $parser = new \Parser(); $parserOptions = new \ParserOptions(); $frame = $parser->getPreprocessor()->newFrame(); $includeonlyText = $parser->getPreloadText( $templateText, $title, $parserOptions ); $infoboxes = $this->getInfoboxes( $includeonlyText ); if ( $infoboxes ) { // clear up cache before parsing foreach ( $infoboxes as $infobox ) { try { \PortableInfoboxParserTagController::getInstance()->render( $infobox, $parser, $frame ); } catch ( \Exception $e ) { LoggerFactory::getInstance( 'PortableInfobox' )->info( 'Invalid infobox syntax in includeonly tag' ); } } return json_decode( $parser->getOutput() ->getProperty( \PortableInfoboxDataService::INFOBOXES_PROPERTY_NAME ), true ); } } return false; } public function reparseArticle( $title ) { $parser = new \Parser(); $parserOptions = new \ParserOptions(); $parser->parse( $this->fetchArticleContent( $title ), $title, $parserOptions ); return json_decode( $parser->getOutput() ->getProperty( \PortableInfoboxDataService::INFOBOXES_PROPERTY_NAME ), true ); } /** * @param $title \Title * * @return string */ protected function fetchArticleContent( \Title $title ) { if ( $title && $title->exists() ) { $wikipage = \WikiPage::factory( $title ); if ( $wikipage && $wikipage->exists() ) { $content = \ContentHandler::getContentText( $wikipage->getRevision()->getContent( \Revision::RAW ) ); } } return isset( $content ) && $content ? $content : ''; } /** * @param $title * @return array of strings (infobox markups) */ public function getMarkup( $title ) { $content = $this->fetchArticleContent( $title ); return $this->getInfoboxes( $content ); } /** * @desc for given template text returns it without text in and 
 tags
	 *
	 * @param $text string
	 *
	 * @return string
	 */
	protected function removeNowikiPre( $text ) {
		$text = preg_replace( "/.+<\/nowiki>/sU", '', $text );
		$text = preg_replace( "/
.+<\/pre>/sU", '', $text );

		return $text;
	}

	/**
	 * @desc returns the text from inside of the first  tag and
	 * without the nowiki and pre tags.
	 *
	 * @param $text string template text
	 *
	 * @return string
	 */
	protected function getIncludeonlyText( $text ) {
		$clean = $this->removeNowikiPre( $text );

		preg_match_all( "/(.+)<\/includeonly>/sU", $clean, $result );
		if ( !isset( $result[ 1 ][ 0 ] ) ) {
			return null;
		}

		return $result[ 1 ][ 0 ];
	}

	/**
	 * @desc From the template without  tags, creates an array of
	 * strings containing only infoboxes. All template content which is not an infobox is removed.
	 *
	 * @param $text string Content of template which uses the  tags
	 *
	 * @return array of striped infoboxes ready to parse
	 */
	protected function getInfoboxes( $text ) {
		preg_match_all( "/]*\\/>/sU", $text, $empty );
		preg_match_all( "//sU", $text, $result );

		return array_merge( $empty[ 0 ], $result[ 0 ] );
	}
}