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【新增】增加售后审核通过后，积分返还机制的队列实现，取消原有积分统一返还机制。

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This commit is contained in:
大灰灰
2022-08-12 01:57:18 +08:00
parent e34dff3f64
commit be6fa211be
7 changed files with 182 additions and 13 deletions
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5
CoreCms.Net.Configuration/GlobalConstVars.cs
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@@ -380,6 +380,11 @@ namespace CoreCms.Net.Configuration
/// </summary>
public const string AfterSalesReview = "AfterSalesReview";
/// <summary>
/// 售后审核通过后积分处理
/// </summary>
public const string AfterSalesReviewForPoint = "AfterSalesReviewForPoint";
/// <summary>
/// 日志队列

2
CoreCms.Net.Core/Config/RedisMessageQueueSetup.cs
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@@ -32,7 +32,6 @@ namespace CoreCms.Net.Core.Config
m.ConnectionString = AppSettingsConstVars.RedisConfigConnectionString;
//对应的订阅者类，需要new一个实例对象，当然你也可以传参，比如日志对象
m.ListSubscribe = new List<Type>() {
typeof(DemoSubscribe),
typeof(OrderAgentOrDistributionSubscribe),
typeof(OrderAutomaticDeliverySubscribe),
typeof(OrderFinishCommandSubscribe),
@@ -45,6 +44,7 @@ namespace CoreCms.Net.Core.Config
typeof(WeChatPayNoticeSubscribe),
typeof(SendWxTemplateMessageSubscribe),
typeof(AfterSalesReviewSubscribe),
typeof(AfterSalesReviewForPointSubscribe),
};
//显示日志
m.ShowLog = false;

153
CoreCms.Net.RedisMQ/Subscribe/AfterSalesReviewForPointSubscribe.cs Normal file
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@@ -0,0 +1,153 @@
using System;
using System.Linq;
using System.Threading.Tasks;
using CoreCms.Net.Configuration;
using CoreCms.Net.IServices;
using CoreCms.Net.Loging;
using CoreCms.Net.Model.Entities;
using CoreCms.Net.Utility.Extensions;
using CoreCms.Net.Utility.Helper;
using InitQ.Abstractions;
using InitQ.Attributes;
using Microsoft.Extensions.DependencyInjection;
using SqlSugar;
namespace CoreCms.Net.RedisMQ.Subscribe
{
/// <summary>
/// 售后审核通过后对积分的返还处理
/// </summary>
public class AfterSalesReviewForPointSubscribe : IRedisSubscribe
{
private readonly IServiceProvider _serviceProvider;
public AfterSalesReviewForPointSubscribe(IServiceProvider serviceProvider)
{
_serviceProvider = serviceProvider;
}
/// <summary>
/// 售后审核通过后对积分的返还处理
/// </summary>
/// <param name="msg"></param>
/// <returns></returns>
[Subscribe(RedisMessageQueueKey.AfterSalesReviewForPoint)]
private async Task AfterSalesReviewForPointSubscribeCommand(string msg)
{
try
{
if (string.IsNullOrEmpty(msg))
{
NLogUtil.WriteAll(NLog.LogLevel.Error, LogType.RedisMessageQueue, "售后审核通过后积分处理", "审核单编号获取失败");
return;
}
//使用服务驱动器取服务，防止autofac出现循环注入
using var container = _serviceProvider.CreateScope();
var _aftersalesServices = container.ServiceProvider.GetService<ICoreCmsBillAftersalesServices>();
var _orderServices = container.ServiceProvider.GetService<ICoreCmsOrderServices>();
var _aftersalesItemServices = container.ServiceProvider.GetService<ICoreCmsBillAftersalesItemServices>();
var _productsServices = container.ServiceProvider.GetService<ICoreCmsProductsServices>();
var _settingServices = container.ServiceProvider.GetService<ICoreCmsSettingServices>();
var _userServices = container.ServiceProvider.GetService<ICoreCmsUserServices>();
var _userPointLogServices = container.ServiceProvider.GetService<ICoreCmsUserPointLogServices>();
var info = await _aftersalesServices.QueryByClauseAsync(p => p.aftersalesId == msg, true);
if (info != null)
{
var order = await _orderServices.QueryByClauseAsync(p => p.orderId == info.orderId, true);
if (order == null)
{
NLogUtil.WriteAll(NLog.LogLevel.Error, LogType.RedisMessageQueue, "售后审核通过后积分处理", "订单数据获取失败");
return;
}
if (order.point == 0)
{
NLogUtil.WriteAll(NLog.LogLevel.Info, LogType.RedisMessageQueue, "售后审核通过后积分处理", "未使用积分无需处理");
return;
}
var userModel = await _userServices.QueryByClauseAsync(p => p.id == order.userId, true);
if (userModel == null)
{
NLogUtil.WriteAll(NLog.LogLevel.Info, LogType.RedisMessageQueue, "售后审核通过后积分处理", "用户信息获取失败");
return;
}
//获取售后明细
var aftersalesItems = await _aftersalesItemServices.QueryListByClauseAsync(p => p.aftersalesId == info.aftersalesId, p => p.id, OrderByType.Asc, true);
if (aftersalesItems == null)
{
NLogUtil.WriteAll(NLog.LogLevel.Info, LogType.RedisMessageQueue, "售后审核通过后积分处理", "售后明细获取失败");
return;
}
//获取售后货品信息
var productIds = aftersalesItems.Select(p => p.productId).ToList();
var products = await _productsServices.QueryListByClauseAsync(p => productIds.Contains(p.id), p => p.id, OrderByType.Asc, true);
var allConfigs = await _settingServices.GetConfigDictionaries();
var pointExchangeModel = CommonHelper.GetConfigDictionary(allConfigs, SystemSettingConstVars.PointExchangeModel).ObjectToInt(); //积分模式 1全局2单品
var pointDiscountedProportion = CommonHelper.GetConfigDictionary(allConfigs, SystemSettingConstVars.PointDiscountedProportion).ObjectToInt(); //积分折现比例 多少积分等于1元钱。
//var ordersPointProportion = CommonHelper.GetConfigDictionary(allConfigs, SystemSettingConstVars.OrdersPointProportion).ObjectToInt(); //积分使用比例 全局模式下一个订单最多可以使用多少比例的积分
decimal point = 0;
foreach (var p in aftersalesItems)
{
var aftersalesProduct = products.Find(x => x.id == p.productId);
if (aftersalesProduct == null)
{
continue;
};
//如果是全局模式（根据比例来退还积分）
if (pointExchangeModel == 1)
{
//可能存在就是根本不是全积分抵扣，而是订单实际在不够积分的情况下，抵扣了多少金额。那么统一就根据订单的比例来计算，更加精准，（这里的总金额是实际支付金额，去掉了优惠）
var practicalProportion = Math.Round(order.pointMoney / order.orderAmount, 4);
//获取货品金额*积分使用比例*数量*积分折现比例=积分抵扣的金额应该可以兑换的积分。
point += aftersalesProduct.price * practicalProportion * p.nums * pointDiscountedProportion;
}
//如果是单品模式
else if (pointDiscountedProportion == 2)
{
//单品模式只能是全积分抵扣或者全金额支付。所以直接按照扣掉的金额还原积分即可。
point += aftersalesProduct.pointsDeduction * p.nums * pointDiscountedProportion;
}
}
//为了计算比例情况下，增加精度，全局模式下用了4位小数。这里四色五入积分差异控制小点。
var practicalPoint = Convert.ToInt32(point);
var newPoint = practicalPoint + userModel.point;
var pointLog = new CoreCmsUserPointLog();
pointLog.userId = userModel.id;
pointLog.type = (int)GlobalEnumVars.UserPointSourceTypes.PointRefundReturn;
pointLog.num = practicalPoint;
pointLog.balance = newPoint;
pointLog.remarks = "售后单：" + info.aftersalesId + "退还积分";
pointLog.createTime = DateTime.Now;
var id = await _userPointLogServices.InsertAsync(pointLog);
if (id > 0)
{
await _userServices.UpdateAsync(p => new CoreCmsUser() { point = p.point + practicalPoint }, p => p.id == userModel.id);
}
NLogUtil.WriteAll(NLog.LogLevel.Info, LogType.RedisMessageQueue, "售后审核通过后积分处理", msg);
}
else
{
NLogUtil.WriteAll(NLog.LogLevel.Info, LogType.RedisMessageQueue, "售后审核通过后积分处理", "售后单查询失败");
}
}
catch (Exception ex)
{
NLogUtil.WriteAll(NLog.LogLevel.Error, LogType.RedisMessageQueue, "售后审核通过后积分处理", msg, ex);
throw;
}
await Task.CompletedTask;
}
}
}

29
CoreCms.Net.Services/Bill/CoreCmsBillAftersalesServices.cs
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@@ -144,6 +144,7 @@ namespace CoreCms.Net.Services
#endregion
#region 统计用户的售后数量============================================
/// <summary>
/// 统计用户的售后数量
/// </summary>
@@ -376,10 +377,19 @@ namespace CoreCms.Net.Services
{
if (type == (int)GlobalEnumVars.BillAftersalesIsReceive.Refund)
{
var n = orderItem.nums - orderItem.sendNums - (orderItem.reshipNums - orderItem.reshipedNums);
if (n < nums)
//售后中未退换的数量（申请售后退还的，已经收到退还的，差额就是客户还需要退还的）
var reshipNum = orderItem.reshipNums - orderItem.reshipedNums;
//如果未发货，但申请售后大于0
if (orderItem.sendNums == 0 && nums > 0)
{
jm.msg = orderItem.name + orderItem.addon + "，未发货商品，最多能退" + n + "个";
jm.msg = orderItem.name + orderItem.addon + "，未发货商品，退货数量只能为0个";
return jm;
}
//如果当前售后数量+未寄送的售后数量 > 已经发货数量
if (reshipNum + nums > orderItem.sendNums)
{
jm.msg = orderItem.name + orderItem.addon + "，售后申请超过数量，最多能退" + (orderItem.sendNums - reshipNum - nums) + "个";
return jm;
}
}
@@ -625,17 +635,16 @@ namespace CoreCms.Net.Services
orderInfo.payStatus = (int)GlobalEnumVars.OrderPayStatus.Refunded;
orderInfo.status = (int)GlobalEnumVars.OrderStatus.Complete;
//返还积分
if (orderInfo.point > 0)
{
await _userPointLogServices.SetPoint(orderInfo.userId, orderInfo.point, (int)GlobalEnumVars.UserPointSourceTypes.PointRefundReturn, "售后退款：" + orderInfo.orderId + "返还积分");
}
//返还积分（此模式会导致多次售后刷积分情况）
//if (orderInfo.point > 0)
//{
// await _userPointLogServices.SetPoint(orderInfo.userId, orderInfo.point, (int)GlobalEnumVars.UserPointSourceTypes.PointRefundReturn, "售后退款：" + orderInfo.orderId + "返还积分");
//}
//返还优惠券
if (!string.IsNullOrEmpty(orderInfo.coupon))
{
await couponServices.CancelReturnCoupon(orderInfo.coupon);
}
}
else
{
@@ -731,6 +740,8 @@ namespace CoreCms.Net.Services
{
//售后审核通过后处理
await _redisOperationRepository.ListLeftPushAsync(RedisMessageQueueKey.AfterSalesReview, aftersalesId);
//售后审核通过后积分退还机制
await _redisOperationRepository.ListLeftPushAsync(RedisMessageQueueKey.AfterSalesReviewForPoint, aftersalesId);
}
}

2
CoreCms.Net.Web.Admin/appsettings.json
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@@ -16,7 +16,7 @@
"AppConfig": {
"AppUrl": "https://admin.demo.coreshop.cn/", //后端管理地址
"AppInterFaceUrl": "https://api.demo.coreshop.cn/", //接口请求地址
"AppVersion": "CoreShopProfessional v0.5.4"
"AppVersion": "CoreShopProfessional v0.5.5"
},
//redis为必须启动项，请保持redis为正常可用
"RedisConfig": {

2
CoreCms.Net.Web.Admin/wwwroot/lib/layuiAdmin/config.js
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@@ -12,7 +12,7 @@ layui.define(['laytpl', 'layer', 'element', 'util'], function (exports) {
, pageTabs: false //是否开启页面选项卡功能。单页版不推荐开启
, name: '核心商城系统'
, version: 'CoreShopProfessional v0.5.4'
, version: 'CoreShopProfessional v0.5.5'
, tableName: 'CoreCms' //本地存储表名
, MOD_NAME: 'admin' //模块事件名

2
CoreCms.Net.Web.WebApi/appsettings.json
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@@ -16,7 +16,7 @@
"AppConfig": {
"AppUrl": "https://admin.demo.coreshop.cn/", //后端管理地址
"AppInterFaceUrl": "https://api.demo.coreshop.cn/", //接口请求地址
"AppVersion": "CoreShopProfessional v0.5.4"
"AppVersion": "CoreShopProfessional v0.5.5"
},
//redis为必须启动项，请保持redis为正常可用
"RedisConfig": {