Call::dequeue

public function dequeue($userId)
{
	$this->updateStatus(CallTable::STATUS_WAITING);
	$this->addUsers([$userId], CallUserTable::ROLE_CALLEE);

	$commandResult = $this->scenario->sendDequeue($userId, true);

	if(!$commandResult->isSuccess())
	{
		$this->finish();
	}

	return $commandResult;
}