Networking\InitCmsBundle\Entity\EntityChangedListener::preRemove PHP Метод

preRemove() публичный Метод

public preRemove ( Doctrine\Common\EventArgs $args )
$args Doctrine\Common\EventArgs
    public function preRemove(EventArgs $args)
    {
        parent::preRemove($args);
        if (method_exists($args->getEntity(), 'isDeletable')) {
            if ($args->getEntity()->isDeletable() == 0) {
                //find a solution... like throwing super Exception thingy
            }
        }
    }
EntityChangedListener