public WorkflowStatus GetStatus(BulkUploadJobContext bulkUploadJobContext, BulkUploadWorkflowManager workflowManager)
{
if (workflowManager == null)
{
return(new WorkflowStatus
{
StatusMessage = "Operation not yet started.",
Complete = false,
CurrentStep = 0,
Error = false,
TotalSteps = 0
});
}
if (workflowManager.Status.Complete && bulkUploadJobContext.ValidationResult != null && !bulkUploadJobContext.ValidationResult.Valid)
{
var errorMessage = $"XML Validation failed: {string.Join(Environment.NewLine, bulkUploadJobContext.ValidationResult.ValidationErrors)}";
var status = workflowManager.Status;
status.Error = true;
status.ErrorMessage = errorMessage;
return(status);
}
return(workflowManager.Status);
}
private BulkUploadWorkflowManager SetupWorkflowManager(BulkUploadJobContext bulkUploadJobContext, FileImportService fileImportService)
{
var workflowManager = new BulkUploadWorkflowManager(bulkUploadJobContext);
workflowManager.JobStarted += () => OnStatusUpdated(GetStatus(bulkUploadJobContext, workflowManager));
workflowManager.JobCompleted += () => OnStatusUpdated(GetStatus(bulkUploadJobContext, workflowManager));
workflowManager.StepStarted += () => OnStatusUpdated(GetStatus(bulkUploadJobContext, workflowManager));
workflowManager.StepCompleted += () => OnStatusUpdated(GetStatus(bulkUploadJobContext, workflowManager));
workflowManager
.StartWith(new BulkUploadWorkflowStep
{
StatusMessage = "Authenticating",
FailureMessage = "Authentication failed. Please ensure your credentials are valid",
RollBackAction = CleanUp,
ExecuteAction = context => Authenticate(fileImportService),
RollbackFailureMessage = "An error occured while authenticating",
RollbackStatusMessage = "An error occured while authenticating"
})
.ContinueWith(new BulkUploadWorkflowStep
{
StatusMessage = "Validating XML",
FailureMessage = "An error occured validating XML file content.",
RollBackAction = CleanUp,
ExecuteAction = context => ValidateBulkDataXml(context, fileImportService),
RollbackFailureMessage = "An error occured validating XML file content",
RollbackStatusMessage = "An error occured validating XML file content"
})
.ContinueWith(new BulkUploadWorkflowStep
{
StatusMessage = "Importing data",
FailureMessage = "Data import failed. {0}",
RollBackAction = CleanUp,
ExecuteAction = context => RunImport(fileImportService),
RollbackFailureMessage = "Data import failed",
RollbackStatusMessage = "Data import failed"
})
.ContinueWith(new BulkUploadWorkflowStep
{
StatusMessage = "Cleaning up temporary files",
FailureMessage = "Import completed, but there was an error removing the temporary files. {0}",
RollBackAction = context => { },
ExecuteAction = CleanUp,
RollbackFailureMessage = "",
RollbackStatusMessage = ""
}).ContinueWith(new BulkUploadWorkflowStep
{
StatusMessage = "Import completed, please check Admin App logs to see the details of your import.",
FailureMessage = "",
RollBackAction = context => { },
ExecuteAction = context => { },
RollbackFailureMessage = "",
RollbackStatusMessage = ""
});
return(workflowManager);
}