protected updateChilds ( Pimcore\Model\Element\ElementInterface $target, Pimcore\Model\Element\ElementInterface $new ) : void | ||
$target | Pimcore\Model\Element\ElementInterface | the parent element |
$new | Pimcore\Model\Element\ElementInterface | the newly inserted child |
return | void |
protected function updateChilds($target, $new)
{
if (is_array($target->getChilds())) {
//check in case of recursion
$found = false;
foreach ($target->getChilds() as $child) {
if ($child->getId() == $new->getId()) {
$found = true;
}
}
if (!$found) {
$target->setChilds(array_merge($target->getChilds(), [$new]));
}
} else {
$target->setChilds([$new]);
}
}