public function prepend(ContainerBuilder $container)
{
$container->prependExtensionConfig('jms_serializer', ['metadata' => ['directories' => [['path' => realpath(__DIR__ . '/..') . '/Resources/config/serializer/massive', 'namespace_prefix' => 'Massive\\Bundle\\SearchBundle\\Search'], ['path' => realpath(__DIR__ . '/..') . '/Resources/config/serializer/sulu', 'namespace_prefix' => 'Sulu\\Bundle\\SearchBundle\\Search']]]]);
$container->prependExtensionConfig('massive_search', ['services' => ['factory' => 'sulu_search.search.factory'], 'persistence' => ['doctrine_orm' => ['enabled' => true]]]);
}