protected function updatedStorageExport(BatchJob $dbBatchJob, kStorageExportJobData $data, BatchJob $twinJob = null) { switch ($dbBatchJob->getStatus()) { case BatchJob::BATCHJOB_STATUS_FINISHED: return kFlowHelper::handleStorageExportFinished($dbBatchJob, $data); case BatchJob::BATCHJOB_STATUS_FAILED: case BatchJob::BATCHJOB_STATUS_FATAL: return kFlowHelper::handleStorageExportFailed($dbBatchJob, $data); default: return $dbBatchJob; } }