/**
* @Route("/wiki/rollback/{slug}", name="wikiBundle_rollback")
*/
public function rollbackAction($slug)
{
if ($this->container->get('security.authorization_checker')->isGranted('ROLE_WIKI_EDITOR')) {
$em = $this->getDoctrine()->getManager();
$entity = $em->getRepository('WikiBundle:Article')->findOneBySlug($slug);
if (!$entity) {
throw $this->createNotFoundException('Unable to find WikiArticle entity.');
}
$newEntity = new Article();
$user = $this->getUser();
$newEntity->setAuthor($user);
$newEntity->setBody($entity->getBody());
$newEntity->setTitle($entity->getTitle());
$newEntity->setMarkets($entity->getMarkets());
$newEntity->setAirlines($entity->getAirlines());
if ($entity->getParent() == null) {
$entity->getActiveChild()->setCurrent(0);
$entity->addChild($newEntity);
//is parent
} else {
$entity->getParent()->getActiveChild()->setCurrent(0);
$entity->getParent()->addChild($newEntity);
}
$newEntity->setCurrent(1);
//Active
$em = $this->getDoctrine()->getManager();
$em->persist($entity);
$em->persist($newEntity);
$em->flush();
return $this->render('WikiBundle:Article:rollback.html.twig', array('newEntity' => $newEntity));
}
}
