| public getNodeByIdentifier ( string $identifier ) : Neos\ContentRepository\Domain\Model\NodeInterface | ||
| $identifier | string | The identifier of a node |
| return | Neos\ContentRepository\Domain\Model\NodeInterface | The node with the given identifier or NULL if no such node exists |
public function getNodeByIdentifier($identifier)
{
$node = $this->firstLevelNodeCache->getByIdentifier($identifier);
if ($node !== false) {
return $node;
}
$nodeData = $this->nodeDataRepository->findOneByIdentifier($identifier, $this->getWorkspace(), $this->dimensions);
if ($nodeData !== null) {
$node = $this->nodeFactory->createFromNodeData($nodeData, $this);
} else {
$node = null;
}
$this->firstLevelNodeCache->setByIdentifier($identifier, $node);
return $node;
} /**
* Maps the property value (an array of node identifiers) to the Node objects if needed.
*
* @param array $value
* @return array
*/
protected function resolvePropertyReferences($value = [])
{
$nodes = array_map(function ($nodeIdentifier) {
return $this->context->getNodeByIdentifier($nodeIdentifier);
}, $value);
return array_filter($nodes);
}
