/**
* 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;
}
/**
* 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;
}