页面修改

Edu.Module.Course/OrderModule2.cs

@@ -112,8 +112,11 @@ namespace Edu.Module.Course
             var totalFinishMinutes = stuCheckList?.Sum(qitem => qitem.FinishMinutes) ?? 0;
             //完成课时数
             var FinishHours = Convert.ToInt32(totalFinishMinutes) / BasicMinutes;
+
+            //课时单价
+            var classHourPrice = Math.Round(orderModel.PreferPrice / orderModel.GuestNum / classModel.ClassHours, 2);
             //预计退款金额
-            var backMoney = orderModel.PreferPrice / orderModel.GuestNum - orderModel.PreferPrice / orderModel.GuestNum / classModel.ClassHours * FinishHours;
+            var backMoney = (classModel.ClassHours - FinishHours) * classHourPrice;
 
             var backClassModel = new RB_Student_BackClass_ViewModel()
             {

Edu.Module.Course/StudentBillModule.cs

@@ -112,16 +112,17 @@ namespace Edu.Module.Course
             var totalFinishMinutes = stuCheckList?.Sum(qitem => qitem.FinishMinutes) ?? 0;
             //完成课时数
             var FinishHours = Convert.ToInt32(totalFinishMinutes) / BasicMinutes;
+            //课时单价
+            var classHourPrice = Math.Round(orderModel.PreferPrice / orderModel.GuestNum / classModel.ClassHours, 2);
             //预计退款金额
-            var backMoney = orderModel.PreferPrice / orderModel.GuestNum - orderModel.PreferPrice / orderModel.GuestNum / classModel.ClassHours * FinishHours;
-
+            var backMoney =(classModel.ClassHours - FinishHours) * classHourPrice;
             var obj = new
             {
                 orderModel.PreferPrice,
                 orderModel.GuestNum,
                 classModel.ClassHours,
                 FinishHours,
-                classHourPrice = Math.Round(orderModel.PreferPrice / orderModel.GuestNum / classModel.ClassHours, 2),
+                classHourPrice,
                 backMoney = Math.Round(backMoney,2)
             };
             return obj;