protected function getMetaFields($objArticle)
	{
		$meta = StringUtil::deserialize($this->news_metaFields);

		if (!\is_array($meta))
		{
			return array();
		}

		/** @var PageModel $objPage */
		global $objPage;

		$return = array();

		foreach ($meta as $field)
		{
			switch ($field)
			{
				case 'date':
					$return['date'] = Date::parse($objPage->datimFormat, $objArticle->date);
					break;

				case 'author':
					/** @var UserModel $objAuthor */
					if (($objAuthor = $objArticle->getRelated('author')) instanceof UserModel)
					{
						$return['author'] = $GLOBALS['TL_LANG']['MSC']['by'] . ' <span itemprop="author">' . $objAuthor->name . '</span>';
					}
					break;

				case 'comments':
					if ($objArticle->noComments || $objArticle->source != 'default')
					{
						break;
					}

					$bundles = System::getContainer()->getParameter('kernel.bundles');

					if (!isset($bundles['ContaoCommentsBundle']))
					{
						break;
					}

					$intTotal = CommentsModel::countPublishedBySourceAndParent('tl_news', $objArticle->id);
					$return['ccount'] = $intTotal;
					$return['comments'] = sprintf($GLOBALS['TL_LANG']['MSC']['commentCount'], $intTotal);
					break;
			}
		}

		return $return;
	}
protected function getMetaFields($objArticle)
	{
		$meta = StringUtil::deserialize($this->news_metaFields);

		if (!\is_array($meta))
		{
			return array();
		}

		
		global $objPage;

		$return = array();

		foreach ($meta as $field)
		{
			switch ($field)
			{
				case 'date':
					$return['date'] = Date::parse($objPage->datimFormat, $objArticle->date);
					break;

				case 'author':
					
					if (($objAuthor = $objArticle->getRelated('author')) instanceof UserModel)
					{
						$return['author'] = $GLOBALS['TL_LANG']['MSC']['by'] . ' <span itemprop="author">' . $objAuthor->name . '</span>';
					}
					break;

				case 'comments':
					if ($objArticle->noComments || $objArticle->source != 'default')
					{
						break;
					}

					$bundles = System::getContainer()->getParameter('kernel.bundles');

					if (!isset($bundles['ContaoCommentsBundle']))
					{
						break;
					}

					$intTotal = CommentsModel::countPublishedBySourceAndParent('tl_news', $objArticle->id);
					$return['ccount'] = $intTotal;
					$return['comments'] = sprintf($GLOBALS['TL_LANG']['MSC']['commentCount'], $intTotal);
					break;
			}
		}

		return $return;
	}
protected function getMetaFields ( $ objArticle ) { $ meta = StringUtil :: deserialize ( $ this -> news_metaFields ) ; if ( ! \ is_array ( $ meta ) ) { return array ( ) ; } /** @var PageModel $objPage */ global $ objPage ; $ return = array ( ) ; foreach ( $ meta as $ field ) { switch ( $ field ) { case 'date' : $ return [ 'date' ] = Date :: parse ( $ objPage -> datimFormat , $ objArticle -> date ) ; break ; case 'author' : /** @var UserModel $objAuthor */ if ( ( $ objAuthor = $ objArticle -> getRelated ( 'author' ) ) instanceof UserModel ) { $ return [ 'author' ] = $ GLOBALS [ 'TL_LANG' ] [ 'MSC' ] [ 'by' ] . ' <span itemprop="author">' . $ objAuthor -> name . '</span>' ; } break ; case 'comments' : if ( $ objArticle -> noComments || $ objArticle -> source != 'default' ) { break ; } $ bundles = System :: getContainer ( ) -> getParameter ( 'kernel.bundles' ) ; if ( ! isset ( $ bundles [ 'ContaoCommentsBundle' ] ) ) { break ; } $ intTotal = CommentsModel :: countPublishedBySourceAndParent ( 'tl_news' , $ objArticle -> id ) ; $ return [ 'ccount' ] = $ intTotal ; $ return [ 'comments' ] = sprintf ( $ GLOBALS [ 'TL_LANG' ] [ 'MSC' ] [ 'commentCount' ] , $ intTotal ) ; break ; } } return $ return ; }
Return the meta fields of a news article as array

@param NewsModel $objArticle

@return array
Return the meta fields of a news article as array