页面修改

Edu.WebApi/Controllers/Course/CourseController.cs

@@ -11,6 +11,7 @@ using Edu.WebApi.Filter;
 using Microsoft.AspNetCore.Cors;
 using Microsoft.AspNetCore.Mvc;
 using System.Linq;
+using Newtonsoft.Json.Linq;
 
 namespace Edu.WebApi.Controllers.Course
 {
@@ -819,10 +820,18 @@ namespace Edu.WebApi.Controllers.Course
         /// <returns></returns>
         public ApiResult SetBeatchCoursePreferential()
         {
-            var courseObj = base.ParmJObj.GetStringValue("courseObj");
-            var courseModel = Common.Plugin.JsonHelper.DeserializeObject<RB_Course_ViewModel>(courseObj);
+            var courseObj = JObject.Parse(base.ParmJObj.GetStringValue("courseObj"));
+            var courseModel = new RB_Course_ViewModel()
+            {
+                CourseId= courseObj.GetInt("CourseId"),
+                OriginalPrice=courseObj.GetDecimal("OriginalPrice"),
+                SellPrice=courseObj.GetDecimal("SellPrice"),
+            };
             var priceObj = base.ParmJObj.GetStringValue("priceList");
-            var list = Common.Plugin.JsonHelper.DeserializeObject<List<RB_Course_Preferential_Extend>>(priceObj);
+            var list = new List<RB_Course_Preferential_Extend>();
+            try
+            {
+                list= Common.Plugin.JsonHelper.DeserializeObject<List<RB_Course_Preferential_Extend>>(priceObj);
                 if (list != null && list.Count > 0)
                 {
                     foreach (var extModel in list)
@@ -836,6 +845,11 @@ namespace Edu.WebApi.Controllers.Course
                         extModel.CourseId = courseModel.CourseId;
                     }
                 }
+            }
+            catch (Exception ex)
+            {
+                Common.Plugin.LogHelper.Write(ex, "SetBeatchCoursePreferential");
+            }
             var flag = courseModule.SetCoursePreferentialListModule(courseModel, list);
             return flag ? ApiResult.Success() : ApiResult.Failed();
         }