/// <summary>
/// Write Purchase Orders
/// </summary>
static void Write()
{
using (var stream = new MemoryStream())
{
var transaction = EdifactTransactionBuilders.BuildPurchaseOrder("1");
MessageErrorContext mec;
if (transaction.IsValid(out mec, new ValidationSettings {
SkipTrailerValidation = true
}))
{
// valid
using (var writer = new EdifactWriter(stream))
{
writer.Write(SegmentBuilders.BuildUnb("1"));
writer.Write(transaction);
}
var ediString = stream.LoadToString();
}
else
{
// invalid
var errors = mec.Flatten();
}
}
}
/// <summary>
/// Write Invoices
/// </summary>
static void Write()
{
using (var stream = new MemoryStream())
{
var transaction = EancomTransactionBuilders.BuildInvoice("1");
MessageErrorContext mec;
if (transaction.IsValid(out mec, true))
{
// valid
using (var writer = new EdifactWriter(stream))
{
writer.Write(SegmentBuilders.BuildUnb("1"));
writer.Write(transaction);
}
var ediString = stream.LoadToString();
}
else
{
// invalid
var errors = mec.Flatten();
}
}
}
/// <summary>
/// Batch multiple transactions under multiple functional groups in the same EDI stream.
/// </summary>
public static void Run()
{
Debug.WriteLine("******************************");
Debug.WriteLine(MethodBase.GetCurrentMethod().Name);
Debug.WriteLine("******************************");
using (var stream = new MemoryStream())
{
using (var writer = new EdifactWriter(stream))
{
writer.Write(SegmentBuilders.BuildUnb("1"));
// 1. Write the first group
writer.Write(SegmentBuilders.BuildUng("1", "INVOIC"));
writer.Write(EF_EDIFACT_D96A_INVOIC_Builder.BuildInvoice("1"));
// 2. Write the second group
// No need to close the previous group with a UNE
writer.Write(SegmentBuilders.BuildUng("2", "ORDERS"));
writer.Write(EF_EDIFACT_D96A_ORDERS_Builder.BuildPurchaseOrder("1"));
}
Debug.Write(stream.LoadToString());
}
}
/// <summary>
/// Generate and write EDI document to a file.
/// </summary>
public static void WriteSingleInvoiceToFile()
{
Debug.WriteLine("******************************");
Debug.WriteLine(MethodBase.GetCurrentMethod().Name);
Debug.WriteLine("******************************");
// 1. Construct the invoice
var invoice = EdifactTransactionBuilders.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);
// 3. Write directly to a file
using (var writer = new EdifactWriter(@"C:\Test\Output.txt", false))
{
writer.Write(SegmentBuilders.BuildUnb("1"));
writer.Write(invoice);
}
Debug.WriteLine("Written to file.");
}
else
{
// The invoice is invalid
}
}
/// <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 EDIFACT standard are used
/// UNA segment is automatically applied if the separators are different than the default
/// </summary>
static void WriteWithCustomSeparators()
{
Debug.WriteLine("******************************");
Debug.WriteLine(MethodBase.GetCurrentMethod().Name);
Debug.WriteLine("******************************");
var invoice = CreateInvoice("1");
using (var stream = new MemoryStream())
{
var writer = new EdifactWriter(stream, Encoding.Default, Environment.NewLine);
// Set a custom segment separator.
var separators = new Separators('|', Separators.Edifact.ComponentDataElement,
Separators.Edifact.DataElement, Separators.Edifact.RepetitionDataElement, Separators.Edifact.Escape);
// Write the UNB with the custom separator set
writer.Write(Helpers.CreateUnb("1"), separators);
writer.Write(invoice);
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 EdifactWriter(stream, Encoding.Default, Environment.NewLine);
writer.Write(Helpers.CreateUnb("1"));
// 1. Write the first invoice
writer.Write(CreateInvoice("1"));
// 2. Write the second invoice
writer.Write(CreateInvoice("2"));
// 3. Write any subsequent invoices...
writer.Flush();
Debug.Write(Helpers.LoadString(stream));
}
}
/// <summary>
/// Write transactions with whitespace.
/// </summary>
public static void WriteSegmentWithWhitespace()
{
Debug.WriteLine("******************************");
Debug.WriteLine(MethodBase.GetCurrentMethod().Name);
Debug.WriteLine("******************************");
var invoice = EdifactTransactionBuilders.BuildInvoice("1");
// Initialize a blank property
invoice.BGM.Responsetypecoded_04 = "";
using (var stream = new MemoryStream())
{
// Set PreserveWhitespace flag to true
using (var writer = new EdifactWriter(stream, new EdifactWriterSettings()
{
PreserveWhitespace = true
}))
{
writer.Write(SegmentBuilders.BuildUnb("1"));
writer.Write(invoice);
}
Debug.Write(stream.LoadToString());
}
}
/// <summary>
/// Write without auto trailers
/// </summary>
public static void WriteWithoutAutoTrailers()
{
Debug.WriteLine("******************************");
Debug.WriteLine(MethodBase.GetCurrentMethod().Name);
Debug.WriteLine("******************************");
using (var stream = new MemoryStream())
{
// Set AutoTrailers to false
using (var writer = new EdifactWriter(stream, new EdifactWriterSettings {
AutoTrailers = false
}))
{
writer.Write(SegmentBuilders.BuildUnb("1"));
writer.Write(EdifactTransactionBuilders.BuildInvoice("1"));
// trailers need to be manually written
}
using (var writer = new StreamWriter(stream))
{
var unz = new UNZ();
unz.InterchangeControlCount_1 = "1";
unz.InterchangeControlReference_2 = "000000001";
writer.Write(unz.ToEdi(Separators.Edifact));
writer.Flush();
Debug.Write(stream.LoadToString());
}
}
}
/// <summary>
/// Generate and write EDI document to a stream
/// </summary>
static void WriteSingleInvoiceToStream()
{
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("1");
// 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. 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 EdifactWriter(stream, Encoding.Default, Environment.NewLine);
// 5. Begin with UNB segment
writer.Write(Helpers.CreateUnb("1"));
// 6. Write all transactions
writer.Write(invoice);
// No need to close any of the above
// 7. Always flush at the end to release the cache
writer.Flush();
Debug.Write(Helpers.LoadString(stream));
}
}
else
{
// The purchase order 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);
}
}
}
/// <summary>
/// Write Invoices
/// </summary>
static void Write()
{
var transaction = BuildInvoice("1");
using (var stream = new MemoryStream())
{
using (var writer = new EdifactWriter(stream))
{
writer.Write(SegmentBuilders.BuildUnb("1"));
writer.Write(transaction);
}
var ediString = stream.LoadToString();
}
}
private static string BuildAck(UNB originalUnb, UNG originalUng, EdiMessage ack, int unbControlNumber = 1, int ungControlNumber = 1)
{
var memoryStream = new MemoryStream();
var writer = new EdifactWriter(memoryStream, Encoding.Default, Environment.NewLine);
writer.Write(originalUnb.ToAckUnb(unbControlNumber.ToString()));
if (originalUng != null)
{
writer.Write(originalUng.ToAckUng(ungControlNumber.ToString()));
}
writer.Write(ack);
writer.Flush();
memoryStream.Position = 0;
using (var reader = new StreamReader(memoryStream))
return(reader.ReadToEnd());
}
/// <summary>
/// Write Passenger List
/// </summary>
static void Write()
{
var transaction = BuildPassengerList("PAXLST16");
using (var stream = new MemoryStream())
{
using (var writer = new EdifactWriter(stream))
{
writer.Write(SegmentBuilders.BuildUnb("1"));
writer.Write(SegmentBuilders.BuildUng("16", "PAXLST"));
writer.Write(transaction);
}
var ediString = stream.LoadToString();
}
}
/// <summary>
/// Write Passenger Data
/// </summary>
static void Write()
{
var transaction = BuildPassengerData("1");
using (var stream = new MemoryStream())
{
using (var writer = new EdifactWriter(stream))
{
writer.Write(SegmentBuilders.BuildUnb("13052210400995"));
writer.Write(SegmentBuilders.BuildUng("13052210400995", "PNRGOV"));
writer.Write(transaction);
}
var ediString = stream.LoadToString();
}
}
/// <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 = EdifactTransactionBuilders.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 EdifactWriter(stream))
{
// 3. Begin with UNB segment
await writer.WriteAsync(SegmentBuilders.BuildUnb("1"));
// 4. 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);
}
}
}
public static string Generate(List <EdiItem> items, Separators separators, string postFix,
Encoding encoding = null, UNA una = null)
{
using (var stream = new MemoryStream())
{
var writer = new EdifactWriter(stream, encoding, postFix);
if (una != null)
{
writer.Write(una);
}
foreach (var item in items)
{
var message = item as EdiMessage;
if (message != null)
{
writer.Write(message);
continue;
}
var gs = item as UNG;
if (gs != null)
{
writer.Write(gs);
continue;
}
var ge = item as UNE;
if (ge != null)
{
continue;
}
var unb = item as UNB;
if (unb != null)
{
writer.Write(unb, separators);
}
}
writer.Flush();
return(CommonHelper.LoadString(stream));
}
}
/// <summary>
/// Write with segment postfix.
/// </summary>
public static void WriteWithSegmetPostfix()
{
Debug.WriteLine("******************************");
Debug.WriteLine(MethodBase.GetCurrentMethod().Name);
Debug.WriteLine("******************************");
var invoice = EdifactTransactionBuilders.BuildInvoice("1");
using (var stream = new MemoryStream())
{
using (var writer = new EdifactWriter(stream, Encoding.UTF8, Environment.NewLine))
{
writer.Write(SegmentBuilders.BuildUnb("1"));
writer.Write(invoice);
}
Debug.Write(stream.LoadToString());
}
}
/// <summary>
/// Generate and write EDI document to a file.
/// </summary>
public static void Run()
{
Debug.WriteLine("******************************");
Debug.WriteLine(MethodBase.GetCurrentMethod().Name);
Debug.WriteLine("******************************");
// 1. Construct the invoice
var invoice = EF_EDIFACT_D96A_INVOIC_Builder.BuildInvoice("1");
// 2. Write directly to a file
// Change the patch to a file on your machine
using (var writer = new EdifactWriter(@"C:\Test\Output.txt", false))
{
writer.Write(SegmentBuilders.BuildUnb("1"));
writer.Write(invoice);
}
Debug.WriteLine("Written to file.");
}
/// <summary>
/// Write Price Catalogue
/// </summary>
static void Write()
{
var transaction = BuildPriceCatalogue("ME000001");
var xml = transaction.Serialize();
File.WriteAllText(@"C:\Test\serialized2.xml", xml.Root.ToString());
using (var stream = new MemoryStream())
{
using (var writer = new EdifactWriter(stream))
{
writer.Write(SegmentBuilders.BuildUnb("1"));
writer.Write(transaction);
}
var ediString = stream.LoadToString();
}
}
/// <summary>
/// Generate and write EDI document to a stream.
/// </summary>
public static void WriteSinglePurchaseOrderToStream()
{
Debug.WriteLine("******************************");
Debug.WriteLine(MethodBase.GetCurrentMethod().Name);
Debug.WriteLine("******************************");
// 1. Construct the purchase order
var po = EdifactTransactionBuilders.BuildPurchaseOrder("1");
// 2. Validate it by skipping trailer validation
MessageErrorContext errorContext;
if (po.IsValid(out errorContext, true))
{
Debug.WriteLine("Message {0} with control number {1} is valid.", errorContext.Name, errorContext.ControlNumber);
using (var stream = new MemoryStream())
{
using (var writer = new EdifactWriter(stream))
{
// 3. Begin with UNB segment
writer.Write(SegmentBuilders.BuildUnb("1"));
// 4. Then write the purchase order(s)
writer.Write(po);
}
Debug.Write(stream.LoadToString());
}
}
else
{
// The purchase order 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);
}
}
}
/// <summary>
/// Write to stream without envelopes - no UNB, UNG, UNE or UNZ.
/// </summary>
public static void WriteWithoutEnvelopes()
{
Debug.WriteLine("******************************");
Debug.WriteLine(MethodBase.GetCurrentMethod().Name);
Debug.WriteLine("******************************");
using (var stream = new MemoryStream())
{
// Set the separators
using (var writer = new EdifactWriter(stream, new EdifactWriterSettings()
{
Separators = Separators.Edifact
}))
{
writer.Write(EdifactTransactionBuilders.BuildInvoice("1"));
writer.Write(EdifactTransactionBuilders.BuildInvoice("2"));
}
Debug.Write(stream.LoadToString());
}
}
private static async Task WriteEdiFactAsnResponse(IEdiItem ediItem,
IEnumerable <string> serialNumbers,
string responseFilePath)
{
var controlNumber = new DateTimeOffset(DateTime.UtcNow).ToUnixTimeMilliseconds().ToString();
var transaction = ediItem is TSORDERS item ?
(await BuildDespatchAdviceForOrder(item, serialNumbers, controlNumber)) :
DespatchAdviceGRBuilder.BuildDespatchAdvice(controlNumber, (TSDESADV)ediItem);
using (var stream = File.Create(responseFilePath))
{
using (var writer = new EdifactWriter(stream, new EdifactWriterSettings {
Encoding = Encoding.Default
}))
{
writer.Write(Separators.Edifact.ToUna());
writer.Write(EDIFactSegmentBuilders.BuildUnb(controlNumber));
writer.Write(transaction);
}
}
}
/// <summary>
/// Build functional CONTRL acknowledgment using the original UNB and UNG.
/// </summary>
public static string BuildAck(UNB originalUnb, UNG originalUng, TSCONTRL ack, int unbControlNumber = 1, int ungControlNumber = 1)
{
var memoryStream = new MemoryStream();
using (var writer = new EdifactWriter(memoryStream, new EdifactWriterSettings()
{
Encoding = Encoding.Default, Postfix = Environment.NewLine
}))
{
writer.Write(originalUnb.ToAckUnb(unbControlNumber.ToString()));
if (originalUng != null)
{
writer.Write(originalUng.ToAckUng(ungControlNumber.ToString()));
}
writer.Write(ack);
}
memoryStream.Position = 0;
using (var reader = new StreamReader(memoryStream))
return(reader.ReadToEnd());
}
/// <summary>
/// Write to stream without envelopes - no UNB, UNG, UNE or UNZ.
/// </summary>
public static void Run()
{
Debug.WriteLine("******************************");
Debug.WriteLine(MethodBase.GetCurrentMethod().Name);
Debug.WriteLine("******************************");
using (var stream = new MemoryStream())
{
// Set the separators
using (var writer = new EdifactWriter(stream, new EdifactWriterSettings()
{
Separators = Separators.Edifact
}))
{
writer.Write(EF_EDIFACT_D96A_INVOIC_Builder.BuildInvoice("1"));
writer.Write(EF_EDIFACT_D96A_INVOIC_Builder.BuildInvoice("2"));
}
Debug.Write(stream.LoadToString());
}
}
/// <summary>
/// Write with explicit UNA
/// </summary>
static void WriteWithUna()
{
Debug.WriteLine("******************************");
Debug.WriteLine(MethodBase.GetCurrentMethod().Name);
Debug.WriteLine("******************************");
var invoice = CreateInvoice("1");
using (var stream = new MemoryStream())
{
var writer = new EdifactWriter(stream);
// Write the custom UNA
writer.Write(Separators.Edifact.ToUna());
writer.Write(Helpers.CreateUnb("1"));
writer.Write(invoice);
writer.Flush();
Debug.Write(Helpers.LoadString(stream));
}
}
/// <summary>
/// Generate and write EDI document to a stream.
/// </summary>
public static void Run()
{
Debug.WriteLine("******************************");
Debug.WriteLine(MethodBase.GetCurrentMethod().Name);
Debug.WriteLine("******************************");
// 1. Construct the invoice
var invoice = SegmentBuilders.BuildInvoice("1");
using (var stream = new MemoryStream())
{
using (var writer = new EdifactWriter(stream))
{
// 2. Begin with UNB segment
writer.Write(SegmentBuilders.BuildUnb("1"));
// 3. Then write the invoice(s)
writer.Write(invoice);
}
Debug.Write(stream.LoadToString());
}
}
/// <summary>
/// Pull the last purchase order from DB
/// </summary>
public static void Run()
{
Debug.WriteLine("******************************");
Debug.WriteLine(MethodBase.GetCurrentMethod().Name);
Debug.WriteLine("******************************");
using (var db = new EDIFACTContext())
{
var po = db.TSORDERS.OrderByDescending(o => o.Id).FirstOrDefault();
using (var stream = new MemoryStream())
{
using (var writer = new EdifactWriter(stream))
{
writer.Write(SegmentBuilders.BuildUnb("1"));
writer.Write(po);
}
Debug.Write(stream.LoadToString());
}
}
}
public void TestNoPreserveWhiteSpace()
{
// ARRANGE
const string sample = "EdiWeave.UnitTests.Edifact.Edi.Edifact_INVOIC_D00A_WriteNoPreserveWhitespace.txt";
var expected = CommonHelper.LoadString(sample, Encoding.UTF8);
string actual;
// ACT
using (var stream = new MemoryStream())
{
var writer = new EdifactWriter(stream, Encoding.UTF8, Environment.NewLine);
writer.Write(EdifactHelper.CreateUnb());
writer.Write(EdifactHelper.CreateInvoice());
writer.Flush();
actual = CommonHelper.LoadString(stream);
}
// ASSERT
Assert.AreEqual(expected, actual);
}
/// <summary>
/// Write with segment postfix.
/// </summary>
public static void Run()
{
Debug.WriteLine("******************************");
Debug.WriteLine(MethodBase.GetCurrentMethod().Name);
Debug.WriteLine("******************************");
var invoice = SegmentBuilders.BuildInvoice("1");
using (var stream = new MemoryStream())
{
using (var writer = new EdifactWriter(stream, new EdifactWriterSettings()
{
Postfix = Environment.NewLine
}))
{
writer.Write(SegmentBuilders.BuildUnb("1"));
writer.Write(invoice);
}
Debug.Write(stream.LoadToString());
}
}
/// <summary>
/// Batch multiple interchanges in the same EDI stream.
/// </summary>
public static void Run()
{
Debug.WriteLine("******************************");
Debug.WriteLine(MethodBase.GetCurrentMethod().Name);
Debug.WriteLine("******************************");
using (var stream = new MemoryStream())
{
using (var writer = new EdifactWriter(stream))
{
// 1. Write the first interchange
writer.Write(SegmentBuilders.BuildUnb("1"));
writer.Write(SegmentBuilders.BuildInvoice("1"));
// 2. Write the second interchange
// No need to close the previous interchange with a IEA
writer.Write(SegmentBuilders.BuildUnb("2"));
writer.Write(SegmentBuilders.BuildInvoice("1"));
}
Debug.Write(stream.LoadToString());
}
}
/// <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("1");
// Ensure the object adheres to the rule
// Skip trailer validation
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 EdifactWriter(@"C:\Test\Output.txt", false);
writer.Write(Helpers.CreateUnb("1"));
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
}
}
