/// <summary> /// Write with custom separators /// All separators can be set - segment terminator, data element terminator, component data element terminator and repetition delimiter /// When not set, the default separators for X12 standard are used /// </summary> static void WriteWithCustomSeparators() { Debug.WriteLine("******************************"); Debug.WriteLine(MethodBase.GetCurrentMethod().Name); Debug.WriteLine("******************************"); var invoice = CreateInvoice("00000001"); using (var stream = new MemoryStream()) { var writer = new X12Writer(stream, Encoding.Default, Environment.NewLine); // Set a custom segment separator. var separators = new Separators('|', Separators.X12.ComponentDataElement, Separators.X12.DataElement, Separators.X12.RepetitionDataElement, Separators.X12.Escape); // Write the ISA with the custom separator set writer.Write(Helpers.CreateIsa("000011111"), separators); writer.Write(Helpers.CreateGs("111111111")); writer.Write(invoice); writer.Flush(); Debug.Write(Helpers.LoadString(stream)); } }
/// <summary> /// Batch multiple interchanges in the same EDI stream /// </summary> static void WriteMultipleInterchanges() { Debug.WriteLine("******************************"); Debug.WriteLine(MethodBase.GetCurrentMethod().Name); Debug.WriteLine("******************************"); using (var stream = new MemoryStream()) { var writer = new X12Writer(stream, Encoding.Default, Environment.NewLine); // 1. Write the first interchange writer.Write(Helpers.CreateIsa("000011111")); writer.Write(Helpers.CreateGs("111111111")); writer.Write(CreateInvoice("00000001")); // 2. Write the second interchange // No need to close the previous interchange with a IEA writer.Write(Helpers.CreateIsa("000022222")); writer.Write(Helpers.CreateGs("111111111")); writer.Write(CreateInvoice("00000002")); writer.Flush(); Debug.Write(Helpers.LoadString(stream)); } }
/// <summary> /// Write transactions with whitespace /// By default properties set to whitespace are omitted /// </summary> static void WriteSegmentWithWhitespace() { Debug.WriteLine("******************************"); Debug.WriteLine(MethodBase.GetCurrentMethod().Name); Debug.WriteLine("******************************"); var invoice = CreateInvoice("00000001"); // Initialize some properties with blanks invoice.BIG.ReleaseNumber_05 = ""; invoice.BIG.ChangeOrderSequenceNumber_06 = ""; using (var stream = new MemoryStream()) { // Set the PreserveWhitespace flag to true var writer = new X12Writer(stream, null, "", true); writer.Write(Helpers.CreateIsa("000011111")); writer.Write(Helpers.CreateGs("111111111")); writer.Write(invoice); writer.Flush(); Debug.Write(Helpers.LoadString(stream)); } }
/// <summary> /// Batch multiple transactions under multiple functional groups in the same EDI stream /// </summary> static void WriteMultipleGroups() { Debug.WriteLine("******************************"); Debug.WriteLine(MethodBase.GetCurrentMethod().Name); Debug.WriteLine("******************************"); using (var stream = new MemoryStream()) { var writer = new X12Writer(stream, Encoding.Default, Environment.NewLine); writer.Write(Helpers.CreateIsa("000011111")); // 1. Write the first group writer.Write(Helpers.CreateGs("111111111")); // Write the transactions... writer.Write(CreateInvoice("00000001")); // 2. Write the second group // No need to close the previous group with a GE writer.Write(Helpers.CreateGs("222222222")); // Write the transactions... writer.Write(CreateInvoice("00000002")); writer.Flush(); Debug.Write(Helpers.LoadString(stream)); } }
/// <summary> /// Batch multiple transactions in the same functional group\EDI stream /// </summary> static void WriteMultipleInvoices() { Debug.WriteLine("******************************"); Debug.WriteLine(MethodBase.GetCurrentMethod().Name); Debug.WriteLine("******************************"); using (var stream = new MemoryStream()) { var writer = new X12Writer(stream, Encoding.Default, Environment.NewLine); writer.Write(Helpers.CreateIsa("000011111")); writer.Write(Helpers.CreateGs("111111111")); // 1. Write the first invoice writer.Write(CreateInvoice("00000001")); // 2. Write the second invoice writer.Write(CreateInvoice("00000002")); // 3. Write any subsequent invoice... writer.Flush(); Debug.Write(Helpers.LoadString(stream)); } }
/// <summary> /// Generate and write claim to a stream /// </summary> static void WriteSingleClaimToStream() { Debug.WriteLine("******************************"); Debug.WriteLine(MethodBase.GetCurrentMethod().Name); Debug.WriteLine("******************************"); // 1. Construct the claim message with data from database, service or domain objects\logic. var claim = CreateClaim("00000001"); // 2. Validate it to ensure the object adheres to the rule // Always skip trailer validation because all trailers are automatically generated by the writer MessageErrorContext errorContext; if (claim.IsValid(out errorContext, true)) { Debug.WriteLine("Message {0} with control number {1} is valid.", errorContext.Name, errorContext.ControlNumber); // 3. Write to a stream using (var stream = new MemoryStream()) { // 4. Use CRLF(new line) as segment postfix for clarity // Always agree postfixes and separators with the trading partner var writer = new X12Writer(stream, Encoding.Default, Environment.NewLine); // 5. Begin with ISA segment writer.Write(CreateIsa("000011111")); // 6. Follow up with GS segment writer.Write(CreateGs("111111111")); // 7. Write all transactions // Batch up as many as needed writer.Write(claim); // No need to close any of the above // 8. Always flush at the end to release the cache writer.Flush(); Debug.Write(LoadString(stream)); } } else { // The claim is invalid // Report it back to the sender, log, etc. // Inspect MessageErrorContext for the validation errors var errors = errorContext.Flatten(); Debug.WriteLine("Message {0} with control number {1} is invalid with errors:", errorContext.Name, errorContext.ControlNumber); foreach (var error in errors) { Debug.WriteLine(error); } } }
public static string BuildAck(ISA originalIsa, GS originalGs, EdiMessage ack, AckVersion ackVersion, int isaControlNumber = 1, int gsControlNumber = 1) { var memoryStream = new MemoryStream(); var writer = new X12Writer(memoryStream, Encoding.Default, Environment.NewLine); writer.Write(originalIsa.ToAckIsa(isaControlNumber.ToString().PadLeft(9, '0'), ackVersion)); writer.Write(originalGs.ToAckGs(gsControlNumber.ToString(), ackVersion)); writer.Write(ack); writer.Flush(); memoryStream.Position = 0; using (var reader = new StreamReader(memoryStream)) return(reader.ReadToEnd()); }
/// <summary> /// Generate and write EDI document to a file /// </summary> static void WriteSingleInvoiceToFile() { Debug.WriteLine("******************************"); Debug.WriteLine(MethodBase.GetCurrentMethod().Name); Debug.WriteLine("******************************"); // 1. Construct the invoice message with data from database, service or domain objects\logic. var invoice = CreateInvoice("00000001"); const string folder = @"C:\test"; if (!Directory.Exists(folder)) { Directory.CreateDirectory(folder); } // 2. Validate it to ensure the object adheres to the rule // Always skip trailer validation because all trailers are automatically generated by the writer MessageErrorContext errorContext; if (invoice.IsValid(out errorContext, true)) { Debug.WriteLine("Message {0} with control number {1} is valid.", errorContext.Name, errorContext.ControlNumber); // 3. Use default encoding and no segment postfix // Write directly to a file var writer = new X12Writer(string.Format("{0}\\output.txt", folder), false); writer.Write(Helpers.CreateIsa("000011111")); writer.Write(Helpers.CreateGs("111111111")); writer.Write(invoice); // 4. Always flush at the end to release the cache writer.Flush(); writer.Dispose(); Debug.WriteLine("Written to file."); } else { // The purchase order is invalid } }
public static string Generate(List <EdiItem> items, Separators separators, string postFix, Encoding encoding = null) { using (var stream = new MemoryStream()) { var writer = new X12Writer(stream, encoding, postFix); foreach (var item in items) { var message = item as EdiMessage; if (message != null) { writer.Write(message); continue; } var gs = item as GS; if (gs != null) { writer.Write(gs); continue; } var ge = item as GE; if (ge != null) { continue; } var ta1 = item as TA1; if (ta1 != null) { writer.Write(ta1); } var isa = item as ISA; if (isa != null) { writer.Write(isa, separators); } } writer.Flush(); return(CommonHelper.LoadString(stream)); } }
public void TestNoPreserveWhiteSpace() { // ARRANGE const string sample = "EdiWeave.UnitTests.X12.Edi.X12_810_00204_WriteNoPreserveWhitespace.txt"; var expected = CommonHelper.LoadString(sample); string actual; // ACT using (var stream = new MemoryStream()) { var writer = new X12Writer(stream, Encoding.UTF8, Environment.NewLine); writer.Write(X12Helper.CreateIsa()); writer.Write(X12Helper.CreateGs()); writer.Write(X12Helper.CreateInvoice()); writer.Flush(); actual = CommonHelper.LoadString(stream); } // ASSERT Assert.AreEqual(expected, actual); }