/**
* Change the property on the given node.
*
* @param \TYPO3\TYPO3CR\Domain\Model\NodeData $nodeData
* @return void
*/
public function execute(NodeData $nodeData)
{
$dimensions = $nodeData->getDimensions();
if ($dimensions !== array()) {
$hasChanges = false;
$newDimensions = array();
foreach ($dimensions as $dimension) {
/** @var NodeDimension $dimension */
if ($dimension->getName() === $this->oldDimensionName) {
$dimension = new NodeDimension($dimension->getNodeData(), $this->newDimensionName, $dimension->getValue());
$hasChanges = true;
} else {
$dimension = new NodeDimension($dimension->getNodeData(), $dimension->getName(), $dimension->getValue());
}
$newDimensions[] = $dimension;
}
if ($hasChanges) {
$nodeData->setDimensions($newDimensions);
}
}
}
/**
* Internal method used in setDimensions to reuse dimension objects with the same name/value pair.
*
* @param NodeDimension $dimensionToBeSet
* @return NodeDimension|null
* @see setDimensions
*/
protected function findExistingDimensionMatching(NodeDimension $dimensionToBeSet)
{
return array_reduce($this->dimensions->toArray(), function ($found, NodeDimension $dimension) use($dimensionToBeSet) {
if ($found === null && $dimension->getName() === $dimensionToBeSet->getName() && $dimensionToBeSet->getValue() === $dimension->getValue()) {
$found = $dimension;
}
return $found;
}, null);
}