LifePaymentApi.git

			@@ -993,6 +993,9 @@
			throw new UserFriendlyException("当前订单状态无法退款");
			}

			/// TODO 退款请求完成后如何操作
			/// var refundResult = await WxPayDomesticRefunds(order.OrderNo, order.RefundApplyRemark, Convert.ToInt32(order.PayAmount * 100), Convert.ToInt32(order.PayAmount * 100));

			order.PayStatus = LifePayStatusEnum.已退款;
			order.LifePayOrderStatus = LifePayOrderStatusEnum.已退款;
			order.RefundCredentialsImgUrl = input.RefundCredentialsImgUrl;
			@@ -1043,6 +1046,26 @@
			await _lifePayOrderRepository.UpdateAsync(order);
			}

			public async Task<WxPayDomesticRefundsReponse> WxPayDomesticRefunds(string outTradeNo, string reason, int refund, int total, string currency = "CNY")
			{
			WxPayDomesticRefundsRequest req = new WxPayDomesticRefundsRequest
			{
			OutTradeNo = outTradeNo,
			OutRefundNo = CreateRefundOrderNo(),
			Reason = reason,
			Amount = new Model_WxPayDomesticRefunds_Amount
			{
			Refund = refund,
			Total = total,
			Currency = "CNY"
			},
			NotifyUrl = $"{_wxPayOptions.NotifyUrl}{LifePaymentConstant.WxPayDomesticRefundsNotifySectionUrl}",
			};

			var res = await _wxPayApi.WxPayDomesticRefunds(req);
			return res;
			}

			public async Task<int> AddUpdateUserAccount(AddUpdateUserAccountInput input)
			{
			if (input.Id.HasValue)
			@@ -1064,7 +1087,6 @@
			}
			else
			{

			var repeatAccountContent = await _lifePayAccount.Where(x => x.UserId == input.UserId && x.LifePayType == input.LifePayType && x.Content == input.Content)
			.FirstOrDefaultAsync();
			CheckExtensions.IfTrueThrowUserFriendlyException(repeatAccountContent != null, "户号已存在");
			@@ -1240,6 +1262,11 @@
			return "JF" + DateTime.Now.ToString("yyyyMMddHHmmssfff") + GlobalRandom.GetRandomNum(4);
			}

			private string CreateRefundOrderNo()
			{
			return "JFTK" + DateTime.Now.ToString("yyyyMMddHHmmssfff") + GlobalRandom.GetRandomNum(4);
			}

			private (decimal PayAmont, decimal DiscountAmount, decimal RechargeAmount) CalculateAmount(decimal amount, decimal rate)
			{
			/// 正常支付