/**
* @param Post $post
* @return mixed|void
*/
public function postPersist($post)
{
$author = $post->getAuthor();
$username = '******';
if ($author instanceof User) {
$username = $author->getUsername();
}
$event = new NewPostEvent();
$event->setAuthorUsername($username);
$event->setContent($post->getContent());
$this->getEventDispatcher()->dispatch('application_arferr_blog.event.new_post', $event);
}
