fix some bug

@@ -14,6 +14,7 @@ import com.yohoufo.dal.order.model.BuyerOrderGoods;
 import com.yohoufo.dal.order.model.SellerOrderGoods;
 import com.yohoufo.order.model.request.OrderListRequest;
 import com.yohoufo.order.service.IOrderListService;
+import org.apache.commons.collections.CollectionUtils;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -68,7 +69,10 @@ public abstract class AbsOrderListService extends AbsOrderViewService implements
         List<BuyerOrder> buyerOrderList = getOrderList(request.getUid(), statusQuery, offset, limit);
 
         List<Long> orderCodeList = buyerOrderList.stream().map(BuyerOrder::getOrderCode).collect(Collectors.toList());
-
+        //TODO 可以提前计算  total  offset limit三者之间的关系，减少一次网络I
+        if (CollectionUtils.isEmpty(orderCodeList)){
+            return respBuilder.build();
+        }
         // buyer_order_goods ===> skup+商品成交价 1:1
         List<BuyerOrderGoods> buyerOrderGoodsList = getOrderGoodsList(request.getUid(), orderCodeList);
         Map<Long, BuyerOrderGoods> buyerOrderGoodsMap = buyerOrderGoodsList.stream()

@@ -100,7 +100,11 @@ public class SellerOrderListService extends AbsOrderListService implements IOrde
             int offset = (request.getPage() - 1) * limit;
             List<SellerOrderGoods> sogList = sellerOrderGoodsMapper.selectByUidStatusGBBNList(request.getUid(),
                     statusList, offset, limit);
-
+            //TODO 可以提前计算  total  offset limit三者之间的关系，减少一次网络I
+            if (CollectionUtils.isEmpty(sogList)){
+                log.warn("seller get order list SellerOrderGoods is empty,req {}", request);
+                return respBuilder.build();
+            }
             sogList.stream().forEach(item -> {
                 item.setImageUrl(ImageUrlAssist.getAllProductPicUrl(item.getImageUrl(), "goodsimg", "center", "d2hpdGU="));
             });