/**
* Create a fresh collection instance and clone dimensions
*
* @return void
*/
public function __clone()
{
if ($this->dimensions instanceof Collection) {
$existingDimensions = $this->dimensions->toArray();
$this->dimensions = new ArrayCollection();
/** @var NodeDimension $existingDimension */
foreach ($existingDimensions as $existingDimension) {
$this->dimensions->add(new NodeDimension($this, $existingDimension->getName(), $existingDimension->getValue()));
}
}
}
/**
* Constructs this node data container
*
* Creating new nodes by instantiating NodeData is not part of the public API!
* The content repository needs to properly integrate new nodes into the node
* tree and therefore you must use createNode() or createNodeFromTemplate()
* in a Node object which will internally create a NodeData object.
*
* @param string $path Absolute path of this node
* @param \TYPO3\TYPO3CR\Domain\Model\Workspace $workspace The workspace this node will be contained in
* @param string $identifier The node identifier (not the persistence object identifier!). Specifying this only makes sense while creating corresponding nodes
* @param array $dimensions An array of dimension name to dimension values
*/
public function __construct($path, Workspace $workspace, $identifier = NULL, array $dimensions = NULL)
{
$this->setPath($path, FALSE);
$this->workspace = $workspace;
$this->identifier = $identifier === NULL ? Algorithms::generateUUID() : $identifier;
$this->dimensions = new \Doctrine\Common\Collections\ArrayCollection();
if ($dimensions !== NULL) {
foreach ($dimensions as $dimensionName => $dimensionValues) {
foreach ($dimensionValues as $dimensionValue) {
$this->dimensions->add(new NodeDimension($this, $dimensionName, $dimensionValue));
}
}
}
$this->calculateDimensionsHash();
$this->buildDimensionValues();
}