symfony-util / controller-using-templating-http-foundation

<?php

/*

 * This file is part of the Symfony-Util package.

 *

 * (c) Jean-Bernard Addor

 *

 * For the full copyright and license information, please view the LICENSE

 * file that was distributed with this source code.

 */

namespace SymfonyUtil\Controller;

use Symfony\Component\HttpFoundation\Response;

use Symfony\Component\Templating\EngineInterface;

class EngineAsArgumentController

{

    const TEMPLATE = 'index.html.twig';

    protected $template;

    public function __construct($template = 'index.html.twig')

    {

        $this->template = $template;

    }

    public function __invoke(EngineInterface $templating) // symfony >= 3.3

    {

        return new Response($templating->render($this->template));

    }

}