Post a Sales invoice in D365 Finance & Operations X++

Below is the job I created for posting sales invoices.

Solution 1
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Public static void salesOrderInvoiceByLine(SalesLine    _salesline)

{

        salesFormLetter         salesFormLetter;

        salesFormletterParmData salesFormLetterParmData;

        salesParmUpdate         salesParmUpdate;

        salesParmTable          salesParmTable;

        salesParmLine           salesParmLine;

        salesTable              salesTable;

      

        ttsbegin;

        salesTable  = salesTable::find(_salesline.SalesId);

        salesFormLetterParmData = salesFormletterParmData::newData(DocumentStatus::Invoice, VersioningUpdateType::Initial);

        salesFormLetterParmData.parmOnlyCreateParmUpdate(true);

        salesFormLetterParmData.createData(false);

        salesParmUpdate = salesFormLetterParmData.parmParmUpdate();

        salesParmTable.clear();

        salesParmTable.TransDate                = _salesline.ReceiptDateRequested;

        salesParmTable.Ordering                 = DocumentStatus::Invoice;

        salesParmTable.ParmJobStatus            = ParmJobStatus::Waiting;

        salesParmTable.salesId                  = salesTable.salesId;

        salesParmTable.salesName                = salesTable.salesName;

        salesParmTable.DeliveryName             = salesTable.DeliveryName;

        salesParmTable.DeliveryPostalAddress    = salesTable.DeliveryPostalAddress;

        salesParmTable.CustAccount              = salesTable.CustAccount;

        salesParmTable.CurrencyCode             = salesTable.CurrencyCode;

        salesParmTable.InvoiceAccount           = salesTable.InvoiceAccount;

        salesParmTable.ParmId                   = salesParmUpdate.ParmId;

        salesParmTable.insert();

           

        if (_salesline)

        {

            salesParmLine.InitFromsalesLine(_salesline);

            salesParmLine.DeliverNow    = _salesline.SalesQty;

            salesParmLine.ParmId        = salesParmTable.ParmId;

            salesParmLine.TableRefId    = salesParmTable.TableRefId;

            salesParmLine.setQty(DocumentStatus::Invoice, false, true);

            salesParmLine.setLineAmount(_salesline);

            salesParmLine.insert();

        }

        ttscommit;

        salesFormLetter = salesFormLetter::construct(DocumentStatus::Invoice);

        salesFormLetter.transDate(_salesline.ReceiptDateRequested);

        salesFormLetter.proforma(false);

        salesFormLetter.specQty(salesUpdate::All);

        salesFormLetter.salesTable(salesTable);

        salesFormLetter.parmId(salesParmTable.ParmId);

        salesFormLetter.salesParmUpdate(salesFormLetterParmData.parmParmUpdate());

        salesFormLetter.run();

}

Solution 2
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class Test_PostPackingSlip
{     
    /// <summary>
    /// Runs the class with the specified arguments.
    /// </summary>
    /// <param name = "_args">The specified arguments.</param>
    public static void main(Args _args)
    {
        SalesTable _SalesTable;
        SalesFormLetter_Invoice invoice;
            ttsbegin;
            _SalesTable.clear();
            _SalesTable = SalesTable::find("SO00125116");
            invoice = SalesFormLetter::construct(DocumentStatus::Invoice);
            // Post the invoice
            invoice.update(_SalesTable,
            SystemDateGet(),
            SalesUpdate::All,
            AccountOrder::None,
            false,
            true); // Set to true to print the invoice
              ttsCommit;
    }

}