public function processCommentForm(Form $form, $values)
{
$this->comment = $this->comments->createEntity();
$user = $this->users->getByID($this->getUser()->getId());
$this->comment->setMessage($values->message);
$this->comment->setArticle($this->article);
$this->comment->setUser($user);
$this->comments->persist($this->comment);
$this->redirect('this');
}
