fix:退款订单号bug修复

zhengyuxuan

2025-03-20 fbd573b5d2d05cac61d2184064bb5dd18d0fe61f

 LifePayment/LifePayment.Application/LifePay/LifePayService.cs

@@ -21,6 +21,8 @@
using ZeroD.Util;
using Alipay.EasySDK.Payment.Common.Models;
using static LifePayment.Domain.Shared.LifePaymentConstant;
using ZeroD.Util.Fadd;
using Nest;

namespace LifePayment.Application;

@@ -167,7 +169,8 @@
    {
        return await _channelFilter.GetChannelLifePayUserFilter(_lifePayUserRepository).Where(x => x.IsDeleted == false)
            .WhereIf(!string.IsNullOrEmpty(input.QueryCondition), x => x.PhoneNumber.Contains(input.QueryCondition) || x.Name.Contains(input.QueryCondition))
            .WhereIf(input.CreationTime.HasValue, x => x.CreationTime.ToString("yyyy-MM-dd") == input.CreationTime.Value.ToString("yyyy-MM-dd"))
            .WhereIf(input.CreationTimeBegin.HasValue, x => x.CreationTime >= input.CreationTimeBegin)
            .WhereIf(input.CreationTimeEnd.HasValue, x => x.CreationTime <= input.CreationTimeEnd)
                                            .Select(x =>
                                                   new UserListOutput()
                                                   {
@@ -264,6 +267,97 @@
        return result;
    }

    public async Task<LifePayOrderOutput> GetLifePayOrderDetail(string orderNo)
    {
        var order = await _lifePayOrderRepository.Where(x => x.OrderNo == orderNo).FirstOrDefaultAsync();
        var platformRate = await _lifePayRateRepository.FirstOrDefaultAsync(r => r.RateType == LifePayRateTypeEnum.供应商折扣价);
        var channle = await _lifePayChannlesRep.FirstOrDefaultAsync(r => r.ChannlesNum == order.ChannelId);
        var premium = await _lifePayPremiumRepository.Where(x => x.IsDeleted == false && x.PremiumType == order.LifePayType).FirstOrDefaultAsync();
        CheckExtensions.IfTrueThrowUserFriendlyException(order == null, "订单不存在");
        var user = await _lifePayUserRepository.FirstOrDefaultAsync(x => x.Id == order.UserId);
        
        var channlesRakePrice = (order.PayAmount - (order.PlatformDeductionAmount == null ? 0 : order.PlatformDeductionAmount)) * channle.ChannlesRakeRate / 100;
        var result = new LifePayOrderOutput()
                {
            UserName = user.Name,
            UserPhoneNumber = user.PhoneNumber,
            DiscountAmount = order.DiscountAmount,
            FinishTime = order.FinishTime,
            Id = order.Id,
            OutOrderNo = order.OutOrderNo,
            LifePayChannle = channle.ChannlesName,
            LifePayOrderStatus = order.LifePayOrderStatus,
            LifePayOrderType = order.LifePayOrderType,
            LifePayType = order.LifePayType,
            OrderNo = order.OrderNo,
            PayAmount = order.PayAmount,
            RechargeAmount = order.RechargeAmount,
            PayStatus = order.PayStatus,
            PayTime = order.PayTime,
            OrderParamDetailJsonStr = order.OrderParamDetailJsonStr,
            RefundCredentialsImgUrl = order.RefundCredentialsImgUrl.GetOssPath(),
            CreationTime = order.CreationTime,
            RefundCheckRemark = order.RefundCheckRemark,
            RefundApplyRemark = order.RefundApplyRemark,
            RefundTime = order.RefundTime,
            ACOOLYOrderNo = order.ACOOLYOrderNo,
            LifePayRefundStatus = order.LifePayRefundStatus,
            ActualRechargeAmount = order.ActualRechargeAmount,
            RefundPrice = order.RefundPrice,
            PlatformRate = platformRate.Rate,
            PlatformPrice = order.PlatformDeductionAmount,
            ChannleRate = channle.ChannlesRate,
            ChannlesRakeRate = channle.ChannlesRakeRate,
            ChannlesRakePrice = channlesRakePrice.HasValue ? 0 : Math.Round(channlesRakePrice.Value, 2),
            PremiumRate = premium == null ? 0 : premium.Rate,
            PremiumPrice = premium == null ? 0 : Math.Round(order.PayAmount * premium.Rate, 2),
            Profit = (order.PayAmount - order.PlatformDeductionAmount) * (1.00m - channle.ChannlesRakeRate / 100) - (premium == null ? 0 : Math.Round(order.PayAmount * premium.Rate, 2))
        };

        return result;
    }

    public async Task<LifePayRefundOrderOutput> GetLifePayRefundOrderDetail(string orderNo)
    {
        var order = await _lifePayOrderRepository.Where(x => x.OrderNo == orderNo).FirstOrDefaultAsync();
        var platformRate = await _lifePayRateRepository.FirstOrDefaultAsync(r => r.RateType == LifePayRateTypeEnum.供应商折扣价);
        var channle = await _lifePayChannlesRep.FirstOrDefaultAsync(r => r.ChannlesNum == order.ChannelId);
        var premium = await _lifePayPremiumRepository.Where(x => x.IsDeleted == false && x.PremiumType == order.LifePayType).FirstOrDefaultAsync();
        CheckExtensions.IfTrueThrowUserFriendlyException(order == null, "订单不存在");
        var user = await _lifePayUserRepository.FirstOrDefaultAsync(x => x.Id == order.UserId);

        var channlesRakePrice = (order.PayAmount - (order.PlatformDeductionAmount == null ? 0 : order.PlatformDeductionAmount)) * channle.ChannlesRakeRate / 100;
        var result = new LifePayRefundOrderOutput()
        {
            UserName = user.Name,
            UserPhoneNumber = user.PhoneNumber,
            DiscountAmount = order.DiscountAmount,
            FinishTime = order.FinishTime,
            Id = order.Id,
            OutOrderNo = order.OutOrderNo,
            LifePayChannle = channle.ChannlesName,
            LifePayOrderStatus = order.LifePayOrderStatus,
            LifePayOrderType = order.LifePayOrderType,
            LifePayType = order.LifePayType,
            OrderNo = order.OrderNo,
            PayAmount = order.PayAmount,
            RechargeAmount = order.RechargeAmount,
            PayStatus = order.PayStatus,
            PayTime = order.PayTime,
            RefundCredentialsImgUrl = order.RefundCredentialsImgUrl.GetOssPath(),
            CreationTime = order.CreationTime,
            RefundCheckRemark = order.RefundCheckRemark,
            RefundApplyRemark = order.RefundApplyRemark,
            RefundTime = order.RefundTime,
            ACOOLYOrderNo = order.ACOOLYOrderNo,
            LifePayRefundStatus = order.LifePayRefundStatus,
            ActualRechargeAmount = order.ActualRechargeAmount,
            RefundPrice = order.RefundPrice,
        };

        return result;
    }

    /// <summary>
    /// 获取我的订单分页数据
    /// </summary>
@@ -340,6 +434,8 @@

        return result;
    }



    /// <summary>
    /// 根据订单号获取支付状态
@@ -997,6 +1093,7 @@
            order.PayStatus = LifePayStatusEnum.待退款;
        }


        await _lifePayOrderRepository.UpdateAsync(order);
    }

@@ -1021,10 +1118,12 @@
            throw new UserFriendlyException("当前订单状态无法退款");
        }

        var outRefundNo = order.ChannelId + CreateRefundOrderNo();
        order.RefundOrderNo = outRefundNo;
        switch (order.LifePayType)
        {
            case LifePayTypeEnum.WxPay:
                var wxRefundResult = await WxPayDomesticRefunds(order.OrderNo, order.RefundApplyRemark, Convert.ToInt32(order.PayAmount * 100), Convert.ToInt32(order.PayAmount * 100));
                var wxRefundResult = await WxPayDomesticRefunds(order.OrderNo, outRefundNo,order.RefundApplyRemark, Convert.ToInt32(order.PayAmount * 100), Convert.ToInt32(order.PayAmount * 100));
                if (wxRefundResult.Status == "SUCCESS")
                {
                    order.PayStatus = LifePayStatusEnum.已退款;
@@ -1058,6 +1157,7 @@
        order.RefundCheckRemark = input.RefundCheckRemark;
        order.RefundTime = DateTime.Now;
        order.RefundCheckUserId = CurrentUser.Id;
        order.RefundPrice = order.PayAmount;

        await _lifePayOrderRepository.UpdateAsync(order);

@@ -1111,12 +1211,12 @@
    /// <param name="total"></param>
    /// <param name="currency"></param>
    /// <returns></returns>
    public async Task<WxPayDomesticRefundsReponse> WxPayDomesticRefunds(string outTradeNo, string reason, int refund, int total, string currency = "CNY")
    public async Task<WxPayDomesticRefundsReponse> WxPayDomesticRefunds(string outTradeNo,string outRefundNo, string reason, int refund, int total, string currency = "CNY")
    {
        WxPayDomesticRefundsRequest req = new WxPayDomesticRefundsRequest
        {
            OutTradeNo = outTradeNo,
            OutRefundNo = CreateRefundOrderNo(),
            OutRefundNo = outRefundNo,
            Reason = reason,
            Amount = new Model_WxPayDomesticRefunds_Amount
            {
@@ -1406,10 +1506,10 @@
    private (decimal PayAmont, decimal DiscountAmount, decimal RechargeAmount) CalculateAmount(decimal amount, decimal rate)
    {
        /// 正常支付
        var payAmount = decimal.Round(amount * rate / 100, 2, MidpointRounding.AwayFromZero);
        //var payAmount = decimal.Round(amount * rate / 100, 2, MidpointRounding.AwayFromZero);

        /// 1分钱支付
        //decimal payAmount = 0.01m;
        decimal payAmount = 0.01m;

        CheckExtensions.IfTrueThrowUserFriendlyException(payAmount < 0.01m, "支付金额错误");