提交代码

service/src/main/java/com/hfkj/service/order/impl/BsOrderServiceImpl.java

@@ -217,6 +217,13 @@ public class BsOrderServiceImpl implements BsOrderService {
             } else {
                 childOrder.setSurplusRefundIntegral(0L);
             }
+
+            childOrder.setCouponDiscountPrice(childOrder.getProductPrice().subtract(childOrder.getSurplusRefundPrice()));
+            childOrder.setIntegralDiscountPrice(childOrder.getSurplusRefundIntegral());
+            childOrder.setTotalDeductionPrice(
+                    childOrder.getCouponDiscountPrice().add(new BigDecimal(childOrder.getIntegralDiscountPrice().toString()).multiply(new BigDecimal("100")))
+            );
+            childOrder.setProductActualPrice(childOrder.getProductPrice().subtract(childOrder.getTotalDeductionPrice()));
             orderChildService.editData(childOrder);
         }
 
@@ -285,10 +292,10 @@ public class BsOrderServiceImpl implements BsOrderService {
                 }
                 deduction.setCouponDiscountActualPrice(discount.getPrice());
             } else if (3 == discount.getType()) {
+                deduction.setCouponDiscountPrice(discount.getPercentage());
                 deduction.setCouponDiscountActualPrice(
-                        order.getTotalPrice()
+                        order.getTotalPrice().subtract(
-                                .multiply(discount.getPercentage().divide(new BigDecimal("100")))
+                                order.getTotalPrice() .multiply(discount.getPercentage().divide(new BigDecimal("100"))).setScale(2, BigDecimal.ROUND_DOWN))
-                                .setScale(2, BigDecimal.ROUND_DOWN)
                 );
             } else {
                 throw ErrorHelp.genException(SysCode.System, ErrorCode.COMMON_ERROR, "未知的优惠券优惠类型");