tadcka / Routing

<?php

/*

 * This file is part of the Tadcka package.

 *

 * (c) Tadas Gliaubicas <[email protected]>

 *

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

 * file that was distributed with this source code.

 */

namespace Tadcka\Component\Routing;

use Symfony\Cmf\Component\Routing\RouteObjectInterface;

use Symfony\Component\HttpFoundation\Request;

use Tadcka\Component\Routing\Model\RouteInterface;

/**

 * Class RouteAwareTrait.

 *

 * @package Tadcka\Component\Routing

 */

trait RouteAwareTrait

{

    /**

     * Get route from request.

     *

     * @param Request $request

     *

     * @return null|RouteInterface

     */

    protected function getRouteFromRequest(Request $request)

    {

        $attributes = $request->attributes->get('_route_params');

        if (isset($attributes[RouteObjectInterface::ROUTE_OBJECT])

            && ($attributes[RouteObjectInterface::ROUTE_OBJECT] instanceof RouteInterface)

        ) {

            return $attributes[RouteObjectInterface::ROUTE_OBJECT];

        }

        return null;

    }

}