【修复】修复拼团失败退款失效的问题。

CoreCms.Net.RedisMQ/RefundSubscribe.cs

@@ -0,0 +1,89 @@
+/***********************************************************************
+ *            Project: CoreCms
+ *        ProjectName: 核心内容管理系统                                
+ *                Web: https://www.corecms.net                      
+ *             Author: 大灰灰                                          
+ *              Email: jianweie@163.com                                
+ *         CreateTime: 2021/7/10 22:41:46
+ *        Description: 暂无
+ ***********************************************************************/
+
+
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using CoreCms.Net.Configuration;
+using CoreCms.Net.IServices;
+using CoreCms.Net.Loging;
+using CoreCms.Net.Model.Entities;
+using InitQ.Abstractions;
+using InitQ.Attributes;
+using Newtonsoft.Json;
+
+namespace CoreCms.Net.RedisMQ
+{
+    /// <summary>
+    /// 订单退款处理
+    /// </summary>
+    public class RefundSubscribe : IRedisSubscribe
+    {
+
+        private readonly ICoreCmsOrderServices _orderServices;
+        private readonly ICoreCmsBillRefundServices _billRefundServices;
+        private readonly ISysTaskLogServices _taskLogServices;
+
+
+        public RefundSubscribe(ICoreCmsOrderServices orderServices, ICoreCmsBillRefundServices billRefundServices, ISysTaskLogServices taskLogServices)
+        {
+            _orderServices = orderServices;
+            _billRefundServices = billRefundServices;
+            _taskLogServices = taskLogServices;
+        }
+
+        /// <summary>
+        /// 订单退款处理
+        /// </summary>
+        /// <param name="msg"></param>
+        /// <returns></returns>
+        [Subscribe(RedisMessageQueueKey.RefundSubscribeQueue)]
+        private async Task RefundSubscribeQueue(string msg)
+        {
+            try
+            {
+                var refundInfo = JsonConvert.DeserializeObject<CoreCmsBillRefund>(msg);
+
+                //去退款
+                var toRefundResult = await _billRefundServices.ToRefund(refundInfo.refundId, (int)GlobalEnumVars.BillRefundStatus.STATUS_REFUND);
+
+                //插入退款日志
+                var log = new SysTaskLog
+                {
+                    createTime = DateTime.Now,
+                    isSuccess = toRefundResult.status,
+                    name = "定时任务取消拼团订单退款日志",
+                    parameters = JsonConvert.SerializeObject(toRefundResult)
+                };
+                await _taskLogServices.InsertAsync(log);
+
+                //更新订单状态为已退款已完成
+                await _orderServices.UpdateAsync(p => new CoreCmsOrder()
+                {
+                    payStatus = (int)GlobalEnumVars.OrderPayStatus.Refunded,
+                    status = (int)GlobalEnumVars.OrderStatus.Complete
+                }, p => p.orderId == refundInfo.sourceId);
+
+                NLogUtil.WriteAll(NLog.LogLevel.Info, LogType.RedisMessageQueue, "订单退款处理-成功", msg);
+            }
+            catch (Exception ex)
+            {
+                NLogUtil.WriteAll(NLog.LogLevel.Error, LogType.RedisMessageQueue, "订单退款处理-异常", msg, ex);
+                throw;
+            }
+            await Task.CompletedTask;
+        }
+
+
+    }
+}