public function addSong($sender, $keyword, Event $event, EventUser $eventuser)
{
$temp_song = new Song();
$namecheck = explode(" ", $keyword);
$em = $this->getEntityManager();
$temp_song->setSender($sender);
$temp_song->setKeyword($keyword);
$temp_song->setEvent($event);
$temp_song->setEventUser($eventuser);
$temp_song->setIsSearchable($this->checkSearchable($keyword));
$temp_song->setSkipped(false);
$em->persist($temp_song);
if ($namecheck[0] == "#name") {
$name = join(" ", array_slice($namecheck, 1));
$eventuser->setNickname($name);
}
$em->flush();
return $temp_song;
}
