/**
* Reset original reference paths and mark the collection as non dirty
*/
public function takeSnapshot()
{
if (is_array($this->originalReferencePaths)) {
if ($this->isInitialized()) {
foreach ($this->collection->toArray() as $document) {
try {
$this->originalReferencePaths[] = $this->dm->getUnitOfWork()->getDocumentId($document);
} catch (PHPCRException $e) {
}
}
} else {
$this->originalReferencePaths = null;
}
}
parent::takeSnapshot();
}
/**
* Reset originalNodeNames and mark the collection as non dirty
*/
public function takeSnapshot()
{
if (is_array($this->originalNodeNames)) {
if ($this->isInitialized()) {
$this->originalNodeNames = $this->collection->getKeys();
} else {
$this->originalNodeNames = null;
}
}
parent::takeSnapshot();
}
