From 3ac8d40ed96047325ccf7b900d3952c91c893b29 Mon Sep 17 00:00:00 2001
From: hurui <177768073@qq.com>
Date: Wed, 31 Aug 2022 16:08:42 +0800
Subject: [PATCH] 1

---
 .../order/service/impl/OrderServiceImpl.java  | 72 +++++++++++++++++++
 1 file changed, 72 insertions(+)

diff --git a/hai-service/src/main/java/com/hai/order/service/impl/OrderServiceImpl.java b/hai-service/src/main/java/com/hai/order/service/impl/OrderServiceImpl.java
index c90ef730..f94a9474 100644
--- a/hai-service/src/main/java/com/hai/order/service/impl/OrderServiceImpl.java
+++ b/hai-service/src/main/java/com/hai/order/service/impl/OrderServiceImpl.java
@@ -188,6 +188,78 @@ public class OrderServiceImpl implements OrderService {
         }
         order.setHighChildOrderList(childOrderList);
 
+        // 是否使用了优惠券
+  /*      if (discountUserRel != null) {
+            order.setMemDiscountName(discountUserRel.getHighDiscount().getDiscountName());
+
+            // 优惠券使用范围
+            if (highDiscountUserRel.getHighDiscount().getUseScope().equals(DiscountUseScope.type1.getType())) {
+                // 暂无限制
+            } else if (highDiscountUserRel.getHighDiscount().getUseScope().equals(DiscountUseScope.type2.getType())) {
+                // 1:卡卷 2:金币充值  3:团油【加油站】 4: KFC  5：电影票 6：话费充值
+                if (!highOrder.getHighChildOrderList().get(0).getGoodsType().equals(1)) {
+                    log.error("HighOrderController --> addOrder() error!", "此优惠券只能购买卡券商品使用");
+                    throw ErrorHelp.genException(SysCode.System, ErrorCode.COMMON_ERROR, "此优惠券只能购买卡券商品使用");
+                }
+            } else if (highDiscountUserRel.getHighDiscount().getUseScope().equals(DiscountUseScope.type3.getType())) {
+                if (!highOrder.getHighChildOrderList().get(0).getGoodsType().equals(6)) {
+                    log.error("HighOrderController --> addOrder() error!", "此优惠券只能充值话费中使用");
+                    throw ErrorHelp.genException(SysCode.System, ErrorCode.COMMON_ERROR, "此优惠券只能充值话费中使用");
+                }
+            } else if (highDiscountUserRel.getHighDiscount().getUseScope().equals(DiscountUseScope.type7.getType())) {
+                if (!highOrder.getHighChildOrderList().get(0).getGoodsType().equals(3)) {
+                    log.error("HighOrderController --> addOrder() error!", "此优惠券只能充值话费中使用");
+                    throw ErrorHelp.genException(SysCode.System, ErrorCode.COMMON_ERROR, "此优惠券只能充值话费中使用");
+                }
+            } else {
+                log.error("HighOrderController --> addOrder() error!", "暂时无法使用此优惠券");
+                throw ErrorHelp.genException(SysCode.System, ErrorCode.COMMON_ERROR, "暂时无法使用此优惠券");
+            }
+
+            // 卡卷类型  1：满减  2：抵扣   3：折扣
+            if (highDiscountUserRel.getHighDiscount().getDiscountType() == 1) {
+                // 如果订单总额 小于 满减价格
+                if (highOrder.getTotalPrice().compareTo(highDiscountUserRel.getHighDiscount().getDiscountCondition()) > 1) {
+                    log.error("HighOrderController --> addOrder() error!", "订单未达到满减额度");
+                    throw ErrorHelp.genException(SysCode.System, ErrorCode.UN_MEMBER_ERROR, "订单未达到"+highDiscountUserRel.getHighDiscount().getDiscountCondition()+"元,无法使用此优惠券");
+                }
+                // 订单总额 - 满减额度
+                BigDecimal payablePrice = highOrder.getTotalPrice().subtract(highDiscountUserRel.getHighDiscount().getDiscountPrice());
+
+                highOrder.setDeductionPrice(highDiscountUserRel.getHighDiscount().getDiscountPrice());
+                // 如果总额小于0
+                if (payablePrice.compareTo(new BigDecimal("0")) < 0) {
+                    highOrder.setPayablePrice(new BigDecimal("0"));
+                } else {
+                    highOrder.setPayablePrice(payablePrice);
+                }
+            }
+
+            // 卡卷类型  1：满减  2：抵扣   3：折扣
+            if (highDiscountUserRel.getHighDiscount().getDiscountType() == 2) {
+                // 订单总额 - 满减额度
+                BigDecimal payablePrice = highOrder.getTotalPrice().subtract(highDiscountUserRel.getHighDiscount().getDiscountPrice());
+                highOrder.setDeductionPrice(highDiscountUserRel.getHighDiscount().getDiscountPrice());
+
+                // 如果总额小于0
+                if (payablePrice.compareTo(new BigDecimal("0")) == -1) {
+                    highOrder.setPayablePrice(new BigDecimal("0"));
+                } else {
+                    highOrder.setPayablePrice(payablePrice);
+                }
+            }
+
+            // 卡卷类型  1：满减  2：抵扣   3：折扣
+            if (highDiscountUserRel.getHighDiscount().getDiscountType() == 3) {
+                // 折扣除100
+                BigDecimal discountPrice = highDiscountUserRel.getHighDiscount().getDiscountPrice();
+                // 订单总额 * 折扣
+                BigDecimal payablePrice = highOrder.getTotalPrice().multiply(discountPrice).setScale(2, BigDecimal.ROUND_HALF_DOWN);
+                highOrder.setDeductionPrice(highOrder.getTotalPrice().subtract(payablePrice));
+                highOrder.setPayablePrice(payablePrice);
+            }
+        }*/
+
         // 计算订单金额
         Map<String, Object> calculateOrderPrice = OrderUtil.calculateOrderPrice(order.getHighChildOrderList());
         order.setTotalPrice(new BigDecimal(calculateOrderPrice.get("totalPrice").toString()));