/**
* Take care of EventBeforeSave
* @see EventBeforeSave
* @return boolean
*/
private function _beforeSave($model, $event = null)
{
$result = Event::Valid($model, EntityManagerInterface::EventBeforeSave);
if ($result) {
if (!empty($event)) {
Event::trigger($model, $event);
}
(new Signal())->emit(new BeforeSave($model));
}
return $result;
}
