gistfile1.php

<?php
/*
 * This file is part of the Sonata project.
 *
 * (c) Thomas Rabaix <[email protected]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Sonata\PageBundle\Route;

use Symfony\Component\Routing\RouterInterface;
use Sonata\PageBundle\Exception\PageNotFoundException;
use Symfony\Component\Routing\Exception\ResourceNotFoundException;
use Symfony\Component\Routing\RequestContext;
use Symfony\Component\Routing\RouteCollection;

use Sonata\PageBundle\CmsManager\CmsManagerSelector;
use Sonata\PageBundle\Site\SiteSelectorInterface;

class CmsRouter implements RouterInterface
{
    protected $context;

    protected $cmsSelector;

    protected $siteSelector;

    protected $router;

    /**
     * @param CmsManagerSelector $selector
     */
    public function __construct(CmsManagerSelector $cmsSelector, SiteSelectorInterface $siteSelector)
    {
        $this->cmsSelector = $cmsSelector;
        $this->siteSelector = $siteSelector;
    }

    /**
     * {@inheritdoc}
     */
    public function setContext(RequestContext $context)
    {
        $this->context = $context;
    }

    /**
     * {@inheritdoc}
     */
    public function getContext()
    {
        return $this->context;
    }

    /**
     * {@inheritdoc}
     */
    public function getRouteCollection()
    {
        return new RouteCollection();
    }

    /**
     * {@inheritdoc}
     */
    public function generate($name, $parameters = array(), $absolute = false)
    {
        return false;
        throw new \RuntimeException('Invalid priority in the router chain');
    }

    /**
     * {@inheritdoc}
     */
    public function match($pathinfo)
    {
        $cms = $this->cmsSelector->retrieve();
        $site = $this->siteSelector->retrieve();

        try {
            $page = $cms->getPageByUrl($site, $pathinfo);
        } catch(PageNotFoundException $e) {
            throw new ResourceNotFoundException($pathinfo, 0, $e);
        }

        if (!$page || !$page->isCms()) {
            throw new ResourceNotFoundException($pathinfo);
        }

        $cms->setCurrentPage($page);

        return array (
            '_controller' => 'sonata.page.renderer:render',
            '_route'      => 'page_slug',
            'page'        => $page,
            'params'      => array()
        );
    }
}