CVoxImplantConfig::saveBackupNumber

static function saveBackupNumber($lineId, $backupNumber, $backupLine)
{
	$controllerApi = new CVoxImplantHttp();
	if($backupNumber)
	{
		$controllerApi->setLineBackupNumber(
			$lineId,
			$backupNumber,
			static::GetBriefConfig(['SEARCH_ID'=> $backupLine])
		);
	}
	else
	{
		$controllerApi->deleteBackupNumber(static::BACKUP_NUMBER_SPECIFIC);
	}
}