/**
* Allow the user to add a article by passing the back office, the service create a Form using the
* ArticleType and submit the Form, the Slug service is used to change the format of the article titre, if
* everything is matched, the service persist the entity and save a flash message in the session.
*
* @param Request $request
* @param $categorie
*
* @return mixed
*/
public function addArticle(Request $request, $categorie)
{
$article = new Article();
$article->setDatePublication(new \Datetime());
$article->setCategorie($categorie);
$user = $this->user->getToken()->getUser();
$article->setAuteur($user);
$article->setOnline(true);
$form = $this->formbuilder->create(ArticleType::class, $article);
$form->handleRequest($request);
if ($form->isSubmitted() && $form->isValid()) {
$slug = $this->slugify($article->getTitre());
$article->setSlug($slug);
$this->doctrine->persist($article);
$this->doctrine->flush();
$this->session->getFlashBag()->add('success', 'Article enregistré.');
}
return $form;
}
