fix： 修改地址时候，如果地址信息没有变化,返回的提示为空串，如果有变化，返回修改成功

@@ -16,6 +16,7 @@ import com.yohoufo.order.model.response.OrderDetailInfo;
 import com.yohoufo.order.service.IBuyerOrderService;
 import com.yohoufo.order.service.impl.SellerFeeService;
 import com.yohoufo.order.service.impl.SellerOrderService;
+import org.apache.commons.lang3.StringUtils;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -136,8 +137,13 @@ public class BuyerOrderController {
         }
 
         LOG.info("in ufo.order.buyerModifyAddress, uid {},orderCode {} request addressInfo {} ", addressInfo.getUid(),orderCode,addressInfo);
-        buyerOrderService.buyerModifyAddress(addressInfo.getUid(),orderCode,addressInfo);
-        return new ApiResponse.ApiResponseBuilder().code(200).message("修改收货地址成功").build();
+        //如果地址信息没有变化，返回false，有变化返回true
+        boolean changed = buyerOrderService.buyerModifyAddress(addressInfo.getUid(),orderCode,addressInfo);
+        String info = StringUtils.EMPTY;
+        if(changed){
+            info = "修改成功";
+        }
+        return new ApiResponse.ApiResponseBuilder().code(200).message(info).build();
     }
 
 

@@ -30,8 +30,9 @@ public interface IBuyerOrderService extends IOrderListService, IOrderDetailServi
 
     /**
      * 买家修改收货地址
+     * 如果地址信息没有变化，返回false，有变化返回true
      */
-    void buyerModifyAddress(int uid, long orderCode,AddressInfo changedAddress);
+    boolean buyerModifyAddress(int uid, long orderCode,AddressInfo changedAddress);
 
     /**
      * 根据uid查询购买的订单数目

@@ -123,9 +123,10 @@ public class BuyerOrderServiceImpl implements IBuyerOrderService {
     /**
      * 买家修改收货地址:
      * 鉴定中心确定收货之前，都可以修改地址
+     * 如果地址信息没有变化，返回false，有变化返回true
      */
     @Override
-    public void buyerModifyAddress(int uid, long orderCode,AddressInfo changedAddress){
+    public boolean buyerModifyAddress(int uid, long orderCode,AddressInfo changedAddress){
         //参数检查和状态检查
         paramAndStatusCheck_BuyerModifyAddress(uid,orderCode,changedAddress);
 
@@ -147,7 +148,7 @@ public class BuyerOrderServiceImpl implements IBuyerOrderService {
         if(!changed){
             logger.warn("buyerModifyAddress no change address return now!");
             //throw new UfoServiceException(400,"地址信息无变化");
-            return ;
+            return false;
         }
 
         //更新收货地址:明文地址  .  隐藏地址
@@ -161,6 +162,7 @@ public class BuyerOrderServiceImpl implements IBuyerOrderService {
         logger.info("buyerModifyAddress begin update address , uid is {}, orderCode is {},update address info {}",
                 uid, orderCode ,jo_address_string);
         buyerOrderMetaService.updateDeliveryAddress(updateInfo);
+        return true;
     }
 
     private void paramAndStatusCheck_BuyerModifyAddress(int uid, long orderCode,AddressInfo changedAddress){