/**
* @param ProcessContentDataSignalArguments $signalArguments
* @return array
*/
public function processRelations(ProcessContentDataSignalArguments $signalArguments)
{
$contentObject = $signalArguments->getContentObject();
$fieldNameAndPath = $signalArguments->getFieldNameAndPath();
$contentData = $signalArguments->getContentData();
$savingBehavior = $signalArguments->getSavingBehavior();
if ($savingBehavior !== SavingBehavior::REPLACE) {
$contentData = $this->appendOrRemoveRelations($contentObject, $fieldNameAndPath, $contentData, $savingBehavior);
$signalArguments->setContentData($contentData);
}
return array($signalArguments);
}
