SilvestraSeoBundle.php

<?php

/*
 * This file is part of the Silvestra package.
 *
 * (c) Silvestra <tadcka89@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Silvestra\Bundle\SeoBundle;

use Doctrine\Bundle\DoctrineBundle\DependencyInjection\Compiler\DoctrineOrmMappingsPass;
use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\HttpKernel\Bundle\Bundle;

class SilvestraSeoBundle extends Bundle
{
    /**
     * {@inheritdoc}
     */
    public function build(ContainerBuilder $container)
    {
        parent::build($container);

        $this->addRegisterMappingsPass($container);
    }

    /**
     * Add register mappings pass.
     *
     * @param ContainerBuilder $container
     */
    private function addRegisterMappingsPass(ContainerBuilder $container)
    {
        $mappings = array(
            realpath(__DIR__ . '/Resources/config/doctrine/model') => 'Silvestra\Component\Seo\Model',
        );

        $ormCompilerClass = 'Doctrine\Bundle\DoctrineBundle\DependencyInjection\Compiler\DoctrineOrmMappingsPass';
        if (class_exists($ormCompilerClass)) {
            $container->addCompilerPass(DoctrineOrmMappingsPass::createXmlMappingDriver($mappings));
        }
    }
}