修复bug

src/WMS.Web.Domain/Entitys/SubscribeNotification.cs

@@ -63,7 +63,7 @@ namespace WMS.Web.Domain.Entitys
         /// 操作时间
         /// </summary>
         [Column("OperateTime")]
-        public DateTime OperateTime { get; set; }
+        public DateTime OperateTime { get; set; } = DateTime.Now;
         /// <summary>
         /// 新增
         /// </summary>
@@ -72,6 +72,7 @@ namespace WMS.Web.Domain.Entitys
         {
             this.CreatorId = creatorId;
             this.CreateTime = DateTime.Now;
+            this.OperateTime = DateTime.Now;
         }
         /// <summary>
         /// 修改

src/WMS.Web.Repositories/SubscribeNotificationRepositories.cs

@@ -174,7 +174,7 @@ namespace WMS.Web.Repositories
             }
 
             var query = _context.SubscribeNotification
-                .OrderByDescending(o => o.Id)
+                .OrderByDescending(o => o.OperateTime)
                 .Where(adv => 1 == 1 && adv.IsDelete != true);
 
             if (!string.IsNullOrEmpty(dto.Creator))