static void Main(string[] args)
{
string inputFilename = args[0];
string outputFilename = args[1];
string isaControlNumber = args.Length > 2 ? args[2] : "999";
string gsControlNumber = args.Length > 3 ? args[3] : "99";
var service = new X12AcknowledgmentService();
using (FileStream fs = new FileStream(inputFilename, FileMode.Open, FileAccess.Read))
{
using (X12StreamReader reader = new X12StreamReader(fs, Encoding.UTF8))
{
var firstTrans = reader.ReadNextTransaction();
if (reader.LastTransactionCode == "837")
{
if (reader.TransactionContainsSegment(firstTrans.Transactions[0], "SV2"))
{
service = new InstitutionalClaimAcknowledgmentService();
}
if (reader.TransactionContainsSegment(firstTrans.Transactions[0], "SV1"))
{
service = new X12AcknowledgmentService(new ProfessionalClaimSpecificationFinder());
}
}
}
}
using (FileStream fs = new FileStream(inputFilename, FileMode.Open, FileAccess.Read))
{
// Create aknowledgements and identify errors
var responses = service.AcknowledgeTransactions(fs);
// Change any acknowledgment codes here to reject transactions with errors
// CUSTOM BUSINESS LOGIC HERE
// Transform to outbound interchange for serialization
var interchange = new Interchange(DateTime.Now, int.Parse(isaControlNumber), true);
interchange.AuthorInfoQualifier = ConfigurationManager.AppSettings["AuthorInfoQualifier"];
interchange.AuthorInfo = ConfigurationManager.AppSettings["AuthorInfo"];
interchange.SecurityInfoQualifier = ConfigurationManager.AppSettings["SecurityInfoQualifier"];
interchange.SecurityInfo = ConfigurationManager.AppSettings["SecurityInfo"];
interchange.InterchangeSenderIdQualifier = ConfigurationManager.AppSettings["InterchangeSenderIdQualifier"];
interchange.InterchangeSenderId = ConfigurationManager.AppSettings["InterchangeSenderId"];
interchange.InterchangeReceiverIdQualifier = responses.First().SenderIdQualifier;
interchange.InterchangeReceiverId = responses.First().SenderId;
interchange.SetElement(12, "00501");
var group = interchange.AddFunctionGroup("FA", DateTime.Now, int.Parse(gsControlNumber));
group.ApplicationSendersCode = ConfigurationManager.AppSettings["InterchangeSenderId"];
group.VersionIdentifierCode = "005010X231A1";
group.Add999Transaction(responses);
// This is a demonstration example only, change true to false to create continous x12 without line feeds.
File.WriteAllText(outputFilename, interchange.SerializeToX12(true));
}
}
