Made BaseQuantity per LineItem optional

stephanstapel · Oct 8, 2024 · 951346b · 951346b
1 parent be9653b
commit 951346b
Showing 1 changed file with 7 additions and 4 deletions.
diff --git a/ZUGFeRD/InvoiceDescriptor22UBLWriter.cs b/ZUGFeRD/InvoiceDescriptor22UBLWriter.cs
@@ -417,10 +417,13 @@ public override void Save(InvoiceDescriptor descriptor, Stream stream, ZUGFeRDFo
  Writer.WriteValue(_formatDecimal(tradeLineItem.NetUnitPrice.Value));
  Writer.WriteEndElement();
 
- Writer.WriteStartElement("cbc:BaseQuantity"); // BT-149
- Writer.WriteAttributeString("unitCode", tradeLineItem.UnitCode.EnumToString()); // BT-150
- Writer.WriteValue(tradeLineItem.UnitQuantity.ToString());
- Writer.WriteEndElement();
+ if (tradeLineItem.UnitQuantity != null)
+ {
+ Writer.WriteStartElement("cbc:BaseQuantity"); // BT-149
+ Writer.WriteAttributeString("unitCode", tradeLineItem.UnitCode.EnumToString()); // BT-150
+ Writer.WriteValue(tradeLineItem.UnitQuantity.ToString());
+ Writer.WriteEndElement();
+ }
 
  IList<TradeAllowanceCharge> charges = tradeLineItem.GetTradeAllowanceCharges();
  if (charges.Count > 0) // only one charge possible in UBL