/// <summary>
/// Generate and write EDI document to a stream async
/// </summary>
public static async void Run()
{
Debug.WriteLine("******************************");
Debug.WriteLine(MethodBase.GetCurrentMethod().Name);
Debug.WriteLine("******************************");
// 1. Construct the invoice
var invoice = EF_X12_004010_810_Builder.BuildInvoice("1");
using (var stream = new MemoryStream())
{
using (var writer = new X12Writer(stream))
{
// 2. Begin with ISA segment
await writer.WriteAsync(SegmentBuilders.BuildIsa("1"));
// 3. Follow up with GS segment
await writer.WriteAsync(SegmentBuilders.BuildGs("1"));
// 4. Then write the invoice(s)
await writer.WriteAsync(invoice);
}
Debug.Write(stream.LoadToString());
}
}
public static async Task <string> CreateTransaction(EdiMessage message, string controlNumber,
string senderId = "SENDER1",
string receiverId = "RECEIVER1",
bool ackRequested = true,
string testIndicator = "T")
{
//var sb = new StringBuilder();
using (var stream = new MemoryStream())
{
using (var writer = new X12Writer(stream, new X12WriterSettings(Separators.X12)))
{
var isa = BuildIsa(controlNumber, senderId, "14", receiverId, "16", ackRequested ? "1" : "0",
testIndicator);
// construct the interchange header ...
await writer.WriteAsync(isa);
var gs = BuildGs(controlNumber, senderId, receiverId);
await writer.WriteAsync(gs);
await writer.WriteAsync(message);
}
stream.Position = 0;
StreamReader reader = new StreamReader(stream);
string text = reader.ReadToEnd();
return(text);
}
}
/// <summary>
/// Generate and write EDI document to a stream async
/// </summary>
public static async void WriteSingleInvoiceToStreamAsync()
{
Debug.WriteLine("******************************");
Debug.WriteLine(MethodBase.GetCurrentMethod().Name);
Debug.WriteLine("******************************");
// 1. Construct the invoice
var invoice = X12TransactionBuilders.BuildInvoice("1");
// 2. Validate it by skipping trailer validation
MessageErrorContext errorContext;
if (invoice.IsValid(out errorContext, new ValidationSettings {
SkipTrailerValidation = true
}))
{
Debug.WriteLine("Message {0} with control number {1} is valid.", errorContext.Name, errorContext.ControlNumber);
using (var stream = new MemoryStream())
{
using (var writer = new X12Writer(stream))
{
// 3. Begin with ISA segment
await writer.WriteAsync(SegmentBuilders.BuildIsa("1"));
// 4. Follow up with GS segment
await writer.WriteAsync(SegmentBuilders.BuildGs("1"));
// 5. Then write the invoice(s)
await writer.WriteAsync(invoice);
}
Debug.Write(stream.LoadToString());
}
}
else
{
// The invoice is invalid
Debug.WriteLine("Message {0} with control number {1} is invalid with errors:", errorContext.Name,
errorContext.ControlNumber);
// List all error messages
var errors = errorContext.Flatten();
foreach (var error in errors)
{
Debug.WriteLine(error);
}
}
}