private function doSerializeResource(Resource $resource, $depth = 0)
{
$data = array();
$repositoryAlias = $this->registry->getRepositoryAlias($resource->getRepository());
$data['repository_alias'] = $repositoryAlias;
$data['repository_type'] = $this->registry->getRepositoryType($resource->getRepository());
$data['payload_alias'] = $this->payloadAliasRegistry->getPayloadAlias($resource);
$data['payload_type'] = null;
if ($resource instanceof CmfResource) {
$data['payload_type'] = $resource->getPayloadType();
}
$data['path'] = $resource->getPath();
$data['label'] = $data['node_name'] = PathHelper::getNodeName($data['path']);
$data['repository_path'] = $resource->getRepositoryPath();
$enhancers = $this->enhancerRegistry->getEnhancers($repositoryAlias);
$children = array();
foreach ($resource->listChildren() as $name => $childResource) {
$children[$name] = array();
if ($depth < 2) {
$children[$name] = $this->doSerializeResource($childResource, $depth + 1);
}
}
$data['children'] = $children;
if ($resource instanceof BodyResource) {
$data['body'] = $resource->getBody();
}
foreach ($enhancers as $enhancer) {
$data = $enhancer->enhance($data, $resource);
}
return $data;
}
/**
* Return the alias for the given PHPCR resource.
*
* @param resource $resource
*
* @return string
*/
public function getPayloadAlias(Resource $resource)
{
$repositoryType = $this->repositoryRegistry->getRepositoryType($resource->getRepository());
$type = null;
if ($resource instanceof CmfResource) {
$type = $resource->getPayloadType();
}
if (null === $type) {
return;
}
if (!isset($this->aliasesByRepository[$repositoryType])) {
return;
}
if (!isset($this->aliasesByRepository[$repositoryType][$type])) {
return;
}
return $this->aliasesByRepository[$repositoryType][$type];
}
