优化

Src/Transforms/RestfulInvoice.cs

@@ -150,11 +150,11 @@ namespace Kivii.Finances.Transforms
                 }
                 (preCorrelatingPayments.Sum(o => o.Amount) != Items.Sum(o => o.Amount)).ThrowIfTrue("指定的到账开票金额和发票金额不一致!");
             }
-            
+
+            var category = preCorrelatingPayments.IsNullOrEmpty() ? InvoiceApplyType.Debit : InvoiceApplyType.Payment;
             foreach (var info in Items)
             {
                 #region 开票成功的情况处理
-                var category = preCorrelatingPayments.IsNullOrEmpty() ? InvoiceApplyType.Debit : InvoiceApplyType.Payment;
                 var invoiceKvid = Guid.NewGuid();
                 var invoice = new Invoice();
                 invoice.RootKvid = invoiceKvid;