问使用ABBYY FlexiCapture构建导出连接器？

EN

 public enum eProcessingStageTypes
        {
            Scanning = 100,
            Rescanning = 150,
            Recognition = 200,
            UnattendedProcessing = 250,
            DocumentAssemblyCheck = 300,
            DataVerificationPreprocessing = 390,
            DataVerification = 400,
            DataVerificationPostprocessing = 410,
            VerificationPreprocessing = 490,
            Verification = 500,
            VerificationPostprocessing = 510,
            BatchIntegrityCheck = 600,
            ExportConfirmation = 700,
            ExportPrerecognitionforexporttoPDFsearchable = 780,
            Export = 800,
            Training = 850,
            Userrequestsprocessing = 950,
            Processed = 900,
            Exceptions = 1000,
            VerificationVerificationPreprocessing = 2001,
            VerificationVerificationPostprocessing = 2002,
            UnknownStage = -1,
            Failed = -2,
            NextStage = -3
        };

int projId = 0;
int roleId = 0;
int sessionId = 0;
int batchId = 0;
int roleType = 0;
int stationType = 0;
string guid = String.Empty;

//guid = Guid of Project on Abbyy FC

//roleType - https://help.abbyy.com/en-us/flexicapture/12/developer/troletype

//stationType - https://help.abbyy.com/en-us/flexicapture/12/developer/stationtypeenum

sessionId = fcSvcObj.OpenSession(roleType, stationType);
projectId = fcSvcObj.OpenProject(sessionId, guid);
batchId = fcSvcObj.AddNewBatch(sessionId, projectId, batch, 0);

fcSvcObj.ProcessBatch(sessionId, batchId);

Stopwatch stopWatch = new Stopwatch();
currBatch = new Batch();
DateTime startTime = DateTime.Now;
var percentCompleted = 0;
double timeOut = 60;
double elapsedTime = 0.0;
stopWatch.Start();

while (percentCompleted < 100 && elapsedTime < timeOut && currBatch.StageExternalId < (int)eProcessingStageTypes.Recognition)
{
    percentCompleted = fcSvcObj.GetBatchPercentCompleted(batchId);
    currBatch = fcSvcObj.GetBatch(batchId);
    System.Threading.Thread.Sleep(500);
    elapsedTime = DateTime.Now.Subtract(startTime).TotalSeconds;
}

stopWatch.Stop();
stopWatch.Reset();


if (percentCompleted < 100 && elapsedTime > timeOut)
{
    throw new Exception("Timeout Error. Processing was not completed within maximum timeout provided.");
}


//Document has moved to Exceptions

if (currBatch.StageExternalId == (int)eProcessingStageTypes.Exceptions)
{
    throw new Exception("Document moved to exceptions");
}

//Document requires manual verification

if (currBatch.StageExternalId == (int)eProcessingStageTypes.Verification || currBatch.StageExternalId == (int)eProcessingStageTypes.DataVerification)
{
    TaskList tasks = fcSvcObj.GetAvailableTasks(sessionId, projId, 500, false);
    int taskId = tasks.Where(task => task.BatchId == batchId).FirstOrDefault().Id;

    // Generate Verification URL
    string verificationUrl = "http://servername/FlexiCapture12/Verification/Verify?projectId=<pid>&roleId=<rid>&taskId=<tid>&returnTo=DeadEnd&mode=mini";
    verificationUrl.Replace("<pid>",projectId).Replace("<rid>",roleId).Replace("<tid",taskId);

}

// Document is ready for export

if (currBatch.StageExternalId == (int)eProcessingStageTypes.Processed)
{
    //Code to Export Documents
}

string outputFolderPath = "DestinationFolder";
bool isBatchOpen = fcSvcObj.OpenBatch(sessionId, batchId);

if (isBatchOpen)
{
    documents documents = fcSvcObj.GetDocuments(sessionId, batchId);

    if (documents == null) return;

    foreach (Document document in documents)
    {
        if (document.Id > 0)
        {
            fileNames fns = fcSvcObj.GetDocumentResultsList(sessionId, batchId, document.Id);

            if (fns != null)
            {
                foreach (string fn in fns)
                {

                    FCWebSvc.File file = fcSvcObj.LoadDocumentResult(sessionId, batchId, document.Id, fn);

                    System.IO.File.WriteAllBytes(outputFolderPath + Path.GetFileName(fn), file.Bytes);
                }
            }
        }
    }
}