问题
I am trying to add Tax Code for SalesItemLineDetail inside Invoice of Quickbooks online api, but it is not setting tax code correctly when checking it in Online Quickbooks.
Here is my C# Code, which I am using to create Line Item
Line = new Intuit.Ipp.Data.Line();
InvoiceLine = new Intuit.Ipp.Data.SalesItemLineDetail();
InvoiceLine.ItemRef = new Intuit.Ipp.Data.ReferenceType
{
Value = GetItem.Id, // this is inventory Item Id
name = GetItem.Name // inventory item name
};
Line.DetailTypeSpecified = true;
Line.DetailType = Intuit.Ipp.Data.LineDetailTypeEnum.SalesItemLineDetail;
Line.Description = inv.Description;
Line.Amount = (inv.Price == null || inv.Price == 0.0) ? (decimal)0.00 : (decimal)inv.Price;
Line.AmountSpecified = true;
InvoiceLine.Qty = decimal.Parse(inv.Quantity.Value.ToString());
InvoiceLine.QtySpecified = true;
InvoiceLine.AnyIntuitObject = (inv.Price == null || inv.Price == 0.0) ? (decimal)0.00 : (decimal)(Math.Round(inv.Price.Value, 2) / inv.Quantity.Value);
InvoiceLine.ItemElementName = Intuit.Ipp.Data.ItemChoiceType.UnitPrice;
// this line is not settings tax code properly
InvoiceLine.TaxCodeRef = new Intuit.Ipp.Data.ReferenceType
{
name = taxName,
Value = TaxId
};
//Line Sales Item Line Detail - ServiceDate
InvoiceLine.ServiceDate = DateTime.Now.Date;
InvoiceLine.ServiceDateSpecified = true;
//Assign Sales Item Line Detail to Line Item
Line.AnyIntuitObject = InvoiceLine;
lines.Add(Line);
Intuit.Ipp.Data.Invoice invoice = new Intuit.Ipp.Data.Invoice();
// SalesOrder is a database table object, and OrderNumber is auto generated number
invoice.DocNumber = SalesOrder.OrderNumber.ToString();
//TxnDate
invoice.TxnDate = DateTime.Now.Date;
invoice.TxnDateSpecified = true;
invoice.CustomerRef = new Intuit.Ipp.Data.ReferenceType
{
Value = CompanyId
};
//convert list to array for Intuit Line
invoice.Line = lines.ToArray();
//TxnTaxDetail
Intuit.Ipp.Data.Line taxLine = new Intuit.Ipp.Data.Line();
Intuit.Ipp.Data.TxnTaxDetail txnTaxDetail = new Intuit.Ipp.Data.TxnTaxDetail();
Intuit.Ipp.Data.TaxLineDetail taxLineDetail = new Intuit.Ipp.Data.TaxLineDetail(); ;
//txnTaxDetail.TotalTaxSpecified = true;
//txnTaxDetail.TotalTax = decimal.Parse("2");
var MainTaxValue = "";
txnTaxDetail.TxnTaxCodeRef = new Intuit.Ipp.Data.ReferenceType()
{
Value = TaxId,
name = SalesOrder.TaxCode.TaxCodeName
};
foreach (var TAXName in TaxObject.TaxRateDetail)
{
if(TAXName.TaxRateRef.name.Contains(SalesOrder.TaxCode.TaxCodeName))
{
MainTaxValue = TAXName.TaxRateRef.value;
}
}
taxLineDetail.TaxRateRef = new Intuit.Ipp.Data.ReferenceType
{
Value = MainTaxValue
};
taxLine.AnyIntuitObject = taxLineDetail;
txnTaxDetail.TaxLine = new Intuit.Ipp.Data.Line[] { taxLine };
//DueDate
invoice.DueDate = SalesOrder.InvoiceDueDate != null ? SalesOrder.InvoiceDueDate.Value : DateTime.Now.AddDays(30).Date;
invoice.DueDateSpecified = true;
invoice.TxnTaxDetail = txnTaxDetail;
I have tried these reference links, but it is not working for me
https://gist.github.com/IntuitDeveloperRelations/6500373
How to export Line items with Tax Code and Value in QBO Canada
https://developer.intuit.com/app/developer/qbo/docs/develop/tutorials/manage-sales-tax-for-non-us-locales
Using above links, I can see we can create Tax Code ref using this line of code, for Each Invoice Line item, but it is not setting value correctly.
InvoiceLine.TaxCodeRef = new Intuit.Ipp.Data.ReferenceType
{
name = taxName,
Value = TaxId
};
But it is not working. Note: this is non-US company, so I have to specify tax code ref for each Invoice Line.
Edit 1: Attaching Image of Postman API request, which I sent to Quickbooks for creating invoice.
回答1:
try by removing the name field I think it might not be required
InvoiceLine.TaxCodeRef = new Intuit.Ipp.Data.ReferenceType()
{
Value = TaxId
};
回答2:
The main difference between our versions is that I let QB calculate the tax. I commented out the Tax detail line, and told QB that tax amount wasn't included.
// //TxnTaxDetail
// TxnTaxDetail txnTaxDetail = new TxnTaxDetail();
// Line taxLine = new Line();
// taxLine.DetailType = LineDetailTypeEnum.TaxLineDetail;
// TaxLineDetail taxLineDetail = new TaxLineDetail();
// taxLineDetail.TaxRateRef = stateTaxCode.SalesTaxRateList.TaxRateDetail[0].TaxRateRef;
// txnTaxDetail.TxnTaxCodeRef = new ReferenceType
// {
// name = stateTaxCode.Name,
// Value = stateTaxCode.Id
// };
// if (customer.DefaultTaxCodeRef != null)
// {
// txnTaxDetail.TxnTaxCodeRef = customer.DefaultTaxCodeRef;
// taxLineDetail.TaxRateRef = customer.DefaultTaxCodeRef;
// }
// //Assigning the first Tax Rate in this Tax Code
// taxLine.AnyIntuitObject = taxLineDetail;
// txnTaxDetail.TaxLine = new[] { taxLine };
// invoice.TxnTaxDetail = txnTaxDetail;
invoice.GlobalTaxCalculationSpecified = true;
invoice.GlobalTaxCalculation = GlobalTaxCalculationEnum.TaxExcluded;
Here is my code for doing this, and it definitely works. I can't see a difference between the two though.This calculates VAT in Europe and puts in the Tax Code. Hope this helps.
var invlines = new List<Line>();
foreach (var lineitem in inv.Lines)
{
//Line
Line invoiceLine = new Line();
//Line Description
invoiceLine.Description = (((lineitem.PublicationName == "N/A" || lineitem.PublicationName == "-") ? "" : lineitem.PublicationName) + " " + lineitem.Description).Trim();
//Line Detail Type
invoiceLine.DetailType = LineDetailTypeEnum.SalesItemLineDetail;
invoiceLine.DetailTypeSpecified = true;
//Line Sales Item Line Detail
SalesItemLineDetail lineSalesItemLineDetail = new SalesItemLineDetail();
//Line Sales Item Line Detail - ItemRef
if (!string.IsNullOrEmpty(lineitem.ItemCode))
{
lineSalesItemLineDetail.ItemRef = new ReferenceType()
{
Value = lineitem.ItemCode
};
}
else if (item != null)
{
lineSalesItemLineDetail.ItemRef = new ReferenceType
{
name = item.Name,
Value = item.Id
};
}
//Line Sales Item Line Detail - UnitPrice
//Line Sales Item Line Detail - Qty
lineSalesItemLineDetail.Qty = 1;
lineSalesItemLineDetail.QtySpecified = true;
if (inv.DiscountPercent > 0)
{
invoiceLine.Amount = (decimal)lineitem.PriceBeforeDiscount;
invoiceLine.AmountSpecified = true;
lineSalesItemLineDetail.ItemElementName = ItemChoiceType.UnitPrice;
}
else
{
invoiceLine.Amount = (decimal)lineitem.Price;
invoiceLine.AmountSpecified = true;
lineSalesItemLineDetail.AnyIntuitObject = lineitem.Price;
lineSalesItemLineDetail.ItemElementName = ItemChoiceType.UnitPrice;
}
//Line Sales Item Line Detail - TaxCodeRef
//For US companies, this can be 'TAX' or 'NON'
var taxref = lineitem.TaxAmount == null || lineitem.TaxAmount == 0 ? nonvatid.ToString() : vatid.ToString();
if (country == "US")
{
taxref = lineitem.TaxAmount == null || lineitem.TaxAmount == 0 ? "NON" : "TAX";
}
lineSalesItemLineDetail.TaxCodeRef = new ReferenceType
{
Value = taxref
};
//Line Sales Item Line Detail - ServiceDate
lineSalesItemLineDetail.ServiceDate = DateTimeService.Now.Date;
lineSalesItemLineDetail.ServiceDateSpecified = true;
//Assign Sales Item Line Detail to Line Item
invoiceLine.AnyIntuitObject = lineSalesItemLineDetail;
//Assign Line Item to Invoice
invlines.Add(invoiceLine);
}
if (inv.DiscountPercent > 0)
{
Line invoiceLine = new Line();
DiscountLineDetail discLine = new DiscountLineDetail();
discLine.PercentBased = true;
discLine.DiscountPercent = (decimal)inv.DiscountPercent;
discLine.DiscountPercentSpecified = true;
discLine.PercentBased = true;
discLine.PercentBasedSpecified = true;
invoiceLine.DetailType = LineDetailTypeEnum.DiscountLineDetail;
invoiceLine.DetailTypeSpecified = true;
invoiceLine.AnyIntuitObject = discLine;
invlines.Add(invoiceLine);
invoice.DiscountRate = (decimal) (inv.DiscountPercent);
invoice.DiscountRateSpecified = true;
}
invoice.Line = invlines.ToArray();
回答3:
Finally was able to find the correct solution.
My Above code is right, there is no issue in it and @sheavens code is also right.
Actual problem was, I was assigning "default Tax code" to a selected company, which we cannot override while passing tax code reference in Invoice Line item.
To Check if there is any default code for company, navigate to Companies list in quickbooks online website , Select your desired Company from the list, click "Edit", then in the "Tax Info" tab, uncheck "Assign Default tax code" to pass tax code using Invoice Line item.
Hope this helps other developers, with same problem.
来源：https://stackoverflow.com/questions/60278540/not-able-to-set-salesitemlinedetail-tax-code-in-intuit-quickbooks-api-c-sharp