/**
* Import a Json file (.rzt) containing node and node source.
*
* @param string $serializedData
* @param EntityManager $em
*
* @return bool
*/
public static function importJsonFile($serializedData, EntityManager $em)
{
$serializer = new NodeJsonSerializer($em);
$nodes = $serializer->deserialize($serializedData);
$exist = $em->getRepository('RZ\\Roadiz\\Core\\Entities\\Node')->findAll();
if (empty($exist)) {
foreach ($nodes as $node) {
static::browseTree($node, $em);
}
}
return true;
}
/**
* Export all Node in a Json file (.rzn).
*
* @param Symfony\Component\HttpFoundation\Request $request
*
* @return Symfony\Component\HttpFoundation\Response
*/
public function exportAllAction(Request $request)
{
$this->validateAccessForRole('ROLE_ACCESS_NODES');
$existingNodes = $this->getService('em')->getRepository('RZ\\Roadiz\\Core\\Entities\\Node')->findBy(["parent" => null]);
foreach ($existingNodes as $existingNode) {
$this->getService('em')->refresh($existingNode);
}
$serializer = new NodeJsonSerializer($this->getService('em'));
$node = $serializer->serialize($existingNodes);
$response = new Response($node, Response::HTTP_OK, []);
$response->headers->set('Content-Disposition', $response->headers->makeDisposition(ResponseHeaderBag::DISPOSITION_ATTACHMENT, 'node-all-' . date("YmdHis") . '.rzn'));
$response->prepare($request);
return $response;
}
/**
* Import a Json file (.rzt) containing node and node source.
*
* @param string $serializedData
*
* @return bool
*/
public static function importJsonFile($serializedData)
{
$nodes = NodeJsonSerializer::deserialize($serializedData);
$exist = Kernel::getInstance()->getService('em')->getRepository('RZ\\Roadiz\\Core\\Entities\\Node')->findAll();
if (empty($exist)) {
foreach ($nodes as $node) {
static::browseTree($node);
}
}
return true;
}