优化

Src/Transforms/RestfulInvoice.cs

@@ -265,7 +265,7 @@ namespace Kivii.Finances.Transforms
                 (Payments.Sum(o => o.Amount) != Items.Sum(o => o.Amount)).ThrowIfTrue("到账开票金额和发票金额不一致!");
             }
             var conn = KiviiContext.GetOpenedDbConnection<Invoice>();
-            var exists = conn.Select<Invoice>(o => Sql.In(o.SerialNumber, Items.ConvertAll(p => p.SerialNumber)));
+            //var exists = conn.Select<Invoice>(o => Sql.In(o.SerialNumber, Items.ConvertAll(p => p.SerialNumber)));
             //(conn.Exists<Invoice>(o => Sql.In(o.SerialNumber, Items.ConvertAll(p => p.SerialNumber)))).ThrowIfTrue("存在重复录入的发票信息");
 
             List<Payment> preCorrelatingPayments = new List<Payment>();
@@ -299,7 +299,7 @@ namespace Kivii.Finances.Transforms
             foreach (var info in Items)
             {
                 //重复的发票,如果传了对应到账,那重复的发票就要抛异常,否则跳过
-                if(!exists.IsNullOrEmpty() && exists.Exists(o => o.SerialNumber == info.SerialNumber))
+                if (conn.Exists<Invoice>(o => o.SerialNumber == info.SerialNumber))
                 {
                     if (!Payments.IsNullOrEmpty()) throw new Exception($"存在重复录入的发票信息:{info.SerialNumber}");
                     else continue;