/**
* @param ArrayCollection $data
* @return Artice
*/
public function build(ArrayCollection $data)
{
$article = new Article();
$article->setTitle($data->get('title'));
$article->setDescription($data->get('description'));
$article->setUrl($data->get('url'));
$article->setFeed($data->get('feed'));
$article->onPrePersist();
return $article;
}
