/**
     * @Route("/article/{id}", name="article_view")
     * @param $id
     * @return \Symfony\Component\HttpFoundation\Response
     */
    public function viewArticle($id)
    {
        $article = $this->getDoctrine()->getRepository(Article::class)->find($id);
        return $this->render("article/article.html.twig",
            [
                "article" => $article
            ]);
    }

    /**
     * @Route("/article/allarticles", name="123")
     * @return \Symfony\Component\HttpFoundation\Response
     */
    public function test()
    {
        return $this->render("article/allarticles.html.twig");
    }