<?php

namespace Symfony\Framework\WebBundle\Helper;

use Symfony\Components\Templating\Helper\Helper;
use Symfony\Components\DependencyInjection\ContainerInterface;
use Symfony\Components\OutputEscaper\Escaper;

/*
 * This file is part of the Symfony framework.
 *
 * (c) Fabien Potencier <fabien.potencier@symfony-project.com>
 *
 * This source file is subject to the MIT license that is bundled
 * with this source code in the file LICENSE.
 */

/**
 * ActionsHelper.
 *
 * @package    Symfony
 * @subpackage Framework_WebBundle
 * @author     Fabien Potencier <fabien.potencier@symfony-project.com>
 */
class ActionsHelper extends Helper
{
    protected $container;

    /**
     * Constructor.
     *
     * @param Constructor $container A ContainerInterface instance
     */
    public function __construct(ContainerInterface $container)
    {
        $this->container = $container;
    }

    public function output($controller, array $parameters = array())
    {
        echo $this->render($controller, $parameters);
    }

    public function render($controller, array $parameters = array())
    {
        return $this->container->getControllerLoaderService()->run($controller, Escaper::unescape($parameters))->getContent();
    }

    /**
     * Returns the canonical name of this helper.
     *
     * @return string The canonical name
     */
    public function getName()
    {
        return 'actions';
    }
}