From 02a2d744f6bdaba1ba7dcfb3e8b4f78a47ef07da Mon Sep 17 00:00:00 2001
From: Pu Zhibing <393733352@qq.com>
Date: 星期二, 22 十月 2024 16:53:07 +0800
Subject: [PATCH] 合并代码

---
 ruoyi-service/ruoyi-order/src/main/java/com/ruoyi/order/service/impl/TChargingOrderServiceImpl.java |   30 +++++++++++++++++++++++-------
 1 files changed, 23 insertions(+), 7 deletions(-)

diff --git a/ruoyi-service/ruoyi-order/src/main/java/com/ruoyi/order/service/impl/TChargingOrderServiceImpl.java b/ruoyi-service/ruoyi-order/src/main/java/com/ruoyi/order/service/impl/TChargingOrderServiceImpl.java
index b9aa52e..6378acc 100644
--- a/ruoyi-service/ruoyi-order/src/main/java/com/ruoyi/order/service/impl/TChargingOrderServiceImpl.java
+++ b/ruoyi-service/ruoyi-order/src/main/java/com/ruoyi/order/service/impl/TChargingOrderServiceImpl.java
@@ -927,7 +927,7 @@
 		if(null != data){
 			chargingDetails.setChargeCurrent(data.getOutput_current());
 			chargingDetails.setChargeVoltage(data.getOutput_voltage());
-			BigDecimal power = data.getOutput_current().multiply(data.getOutput_voltage()).divide(new BigDecimal(1000));
+			BigDecimal power = data.getOutput_current().multiply(data.getOutput_voltage()).divide(new BigDecimal(1000), new MathContext(4, RoundingMode.HALF_EVEN));
 			chargingDetails.setChargePower(power);
 			chargingDetails.setCompletionRatio(data.getSoc());
 			chargingDetails.setRemainingChargeTime(data.getTime_remaining());
@@ -1882,6 +1882,7 @@
 		if(null != chargingOrder.getVipDiscount()){
 			//服务费折扣
 			discountAmount = periodServicePrice_total.multiply((new BigDecimal(1).subtract(chargingOrder.getVipDiscount())));
+			periodServicePrice_total = periodServicePrice_total.multiply(chargingOrder.getVipDiscount());
 			
 			TAppUser appUser = appUserClient.getUserById(chargingOrder.getAppUserId()).getData();
 			if(null != appUser.getVipId()){
@@ -1935,9 +1936,17 @@
 			if(1 == preferentialMode){
 				//满减
 				if(payAmount.compareTo(tCoupon.getMeetTheConditions()) >= 0){
-					refundAmount = refundAmount.add(tCoupon.getDiscountAmount());
-					order.setCouponDiscountAmount(tCoupon.getDiscountAmount());
-					payAmount = payAmount.subtract(tCoupon.getDiscountAmount());
+					BigDecimal couponDiscountAmount = tCoupon.getDiscountAmount();
+					//如果优惠金额大于服务费金额,以服务费作为最大限制
+					if(periodServicePrice_total.compareTo(couponDiscountAmount) < 0){
+						refundAmount = refundAmount.add(periodServicePrice_total);
+						order.setCouponDiscountAmount(periodServicePrice_total);
+						payAmount = payAmount.subtract(periodServicePrice_total);
+					}else{
+						refundAmount = refundAmount.add(couponDiscountAmount);
+						order.setCouponDiscountAmount(couponDiscountAmount);
+						payAmount = payAmount.subtract(couponDiscountAmount);
+					}
 				}else{
 					order.setAppCouponId(null);
 					order.setCouponDiscountAmount(BigDecimal.ZERO);
@@ -1950,9 +1959,16 @@
 					//折扣金额
 					BigDecimal divide = payAmount.multiply(new BigDecimal(10).subtract(tCoupon.getDiscount())).divide(new BigDecimal(10));
 					divide = divide.compareTo(tCoupon.getMaximumDiscountAmount()) > 0 ? tCoupon.getMaximumDiscountAmount() : divide;
-					refundAmount = refundAmount.add(divide);
-					order.setCouponDiscountAmount(divide);
-					payAmount = payAmount.subtract(divide);
+					//如果优惠金额大于服务费金额,以服务费作为最大限制
+					if(periodServicePrice_total.compareTo(divide) < 0){
+						refundAmount = refundAmount.add(periodServicePrice_total);
+						order.setCouponDiscountAmount(periodServicePrice_total);
+						payAmount = payAmount.subtract(periodServicePrice_total);
+					}else{
+						refundAmount = refundAmount.add(divide);
+						order.setCouponDiscountAmount(divide);
+						payAmount = payAmount.subtract(divide);
+					}
 				}else{
 					order.setAppCouponId(null);
 					order.setCouponDiscountAmount(BigDecimal.ZERO);

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