fix payment show tariff amount when goods in hk

@@ -4,6 +4,7 @@ import com.yoho.core.common.utils.YHMath;
 import com.yohobuy.ufo.model.order.bo.AmountCutPolicy;
 import com.yohobuy.ufo.model.order.constants.AmountCutType;
 import com.yohobuy.ufo.model.order.constants.DeliveryWayEnum;
+import com.yohobuy.ufo.model.order.constants.RegionEnum;
 import com.yohobuy.ufo.model.promotion.UserCouponsBo;
 import com.yohobuy.ufo.model.promotion.constant.CouponTypeEnum;
 import com.yohoufo.common.exception.UfoServiceException;
@@ -125,11 +126,11 @@ public class ChargeService {
         }
 
 
-        SingleFeeDetail tariffDetail = SingleFeeDetail.builder()
+        SingleFeeDetail feeDetail = SingleFeeDetail.builder()
                 .amount(initAmount)
                 .cutAmount(cutAmount)
                 .finalAmount(finalAmount).build();
-        return tariffDetail;
+        return feeDetail;
 
     }
 
@@ -168,21 +169,23 @@ public class ChargeService {
 
         double oldFinalAmount = chargeResult.getFinalAmount();
         double newFinalAmount = Math.max(0, YHMath.sub(oldFinalAmount, realCutPrice.doubleValue()));
-
+        double tariffAmount = 0D;
         //税费
-        BigDecimal goodsPrice = chargeGoods.getGoodsPrice();
-        AmountCutPolicy tariffCutPolicy = chargeContext.getChargeParam().getTariffCutPolicy();
-        SingleFeeDetail tariffFeeDetail = calculateTariffAmount(goodsPrice, tariffRate, tariffCutPolicy);
-        chargeResult.setTariffFee(tariffFeeDetail);
-        //加上税费
-        double tariffAmount = tariffFeeDetail.getAmount();
-        double finalTariffAmount = tariffFeeDetail.getFinalAmount();
-        if (finalTariffAmount > 0D){
-            //calculate final amount of goods
-            newFinalAmount = YHMath.add(finalTariffAmount, newFinalAmount);
-        }
+        if (chargeGoods.getRegion().equals(RegionEnum.HONGKONG)) {
+            BigDecimal goodsPrice = chargeGoods.getGoodsPrice();
+            AmountCutPolicy tariffCutPolicy = chargeContext.getChargeParam().getTariffCutPolicy();
+            SingleFeeDetail tariffFeeDetail = calculateTariffAmount(goodsPrice, tariffRate, tariffCutPolicy);
+            chargeResult.setTariffFee(tariffFeeDetail);
+            //加上税费
+            tariffAmount = tariffFeeDetail.getAmount();
+            double finalTariffAmount = tariffFeeDetail.getFinalAmount();
+            if (finalTariffAmount > 0D) {
+                //calculate final amount of goods
+                newFinalAmount = YHMath.add(finalTariffAmount, newFinalAmount);
+            }
 
-        chargeResult.setFinalAmount(newFinalAmount);
+            chargeResult.setFinalAmount(newFinalAmount);
+        }
 
         ActivityCutResult activityCutResult = ActivityCutResult.builder()
                 .userActivityId(activityPrice.getUserActivityId())

@@ -628,10 +628,12 @@ public class ShoppingServiceImpl implements IShoppingService {
         amountDetailBo.setActivityCutAmount(chargeResult.getActivityCutResult().getActivityCutAmount());
 
         //税费
-        amountDetailBo.setTariffRate(chargeResult.getTariffFee().getRate());
-        amountDetailBo.setTariffAmount(chargeResult.getTariffFee().getAmount());
-        amountDetailBo.setTariffCutAmount(chargeResult.getTariffFee().getCutAmount());
-
+        SingleFeeDetail tariffFee;
+        if (Objects.nonNull(tariffFee = chargeResult.getTariffFee())) {
+            amountDetailBo.setTariffRate(tariffFee.getRate());
+            amountDetailBo.setTariffAmount(tariffFee.getAmount());
+            amountDetailBo.setTariffCutAmount(tariffFee.getCutAmount());
+        }
         //活动券减免金额
         chargeResult.getCouponPayResultList().getCouponPayResultByCouponType(CouponTypeEnum.ACTIVITY_COUPON.getCode()).
                 ifPresent(tempPayResult -> amountDetailBo.setCouponCutAmount(tempPayResult.getCouponAmount()));