[英]How to pass discount amount to Authorize.Net
我想在C#中將Discount(Coupon)金額傳遞給Authorize .net,當我在具有負值($ -30)的訂單項中傳遞折扣金額時,出現錯誤。 沒有折扣代碼,一切正常
例:
1 Item1 10 N US $24.95 US $249.50
Discount: US $-30.00
Total: US $219.50
var transactionRequest = new transactionRequestType
{
transactionType = transactionTypeEnum.authCaptureTransaction.ToString(), // charge the card
amount = order.LineItems.Sum(od => od.UnitPrice * od.Quantity),
lineItems = lineItems,
order = new orderType { invoiceNumber = order.Orderid, description = order.OrderDescription },
customer = new customerDataType { id = order.customerdetails.Customerid, email = order.customerdetails.CustomerEmail },
currencyCode = order.CurrencyCode
};
我怎樣才能做到這一點?
您有一個字符串輸入,必須將字符串解析為一個數字值:
string input = "1 Item1 10 N US $24.95 US $249.50";
string[] array = input.Split(new char[] { ' ' }, StringSplitOptions.RemoveEmptyEntries);
decimal amount = decimal.Parse(array[7], System.Globalization.NumberStyles.Currency);
decimal discount = amount - 30;
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