/**
* Adjusts the order of the document and its siblings.
*
* @param ReorderEvent $event
*/
public function handleReorder(ReorderEvent $event)
{
$node = $event->getNode();
$document = $event->getDocument();
if (false == $this->supports($document)) {
return;
}
$propertyName = $this->encoder->systemName(self::FIELD);
$parent = $node->getParent();
$count = 0;
foreach ($parent->getNodes() as $childNode) {
$childNode->setProperty($propertyName, ($count + 1) * 10, PropertyType::LONG);
++$count;
}
$this->handleHydrate($event);
}
