Merge branch 'dev_suggestPrice_20181119' into test6.8.2

@@ -8,6 +8,7 @@ import java.util.stream.Collectors;
 import org.apache.commons.collections.CollectionUtils;
 import org.apache.commons.lang3.StringUtils;
 import org.elasticsearch.common.collect.Lists;
+import org.elasticsearch.common.collect.Maps;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -89,9 +90,6 @@ public class ChannelSkuCompareServiceImpl implements IChannelSkuCompareService,
     	//查询商品名称
     	List<Integer> productIdList = cscList.stream().map(ChannelSkuCompare::getProductId).collect(Collectors.toList());
     	List<Product> productList = productMapper.selectProductListByIds(productIdList);
-//    	if(CollectionUtils.isEmpty(productList)) {
-//    		return null;
-//    	}
     	Map<Integer, Product> productMap = productList.stream().collect(Collectors.toMap(Product::getId, p->p));
     	
     	//查询尺码名称
@@ -106,8 +104,11 @@ public class ChannelSkuCompareServiceImpl implements IChannelSkuCompareService,
     	
     	//查询商品图片
     	List<Integer> goodsIdList = CollectionUtil.map(storageList, Storage::getGoodsId);
-    	List<Goods> goodsList = goodsMapper.selectByIds(goodsIdList);
-    	Map<Integer, String> goodsIdImageMap = goodsList.stream().collect(Collectors.toMap(Goods::getId, Goods::getColorImage));
+    	Map<Integer, String> goodsIdImageMap = Maps.newHashMap();
+    	if(CollectionUtils.isNotEmpty(goodsIdList)) {
+    		List<Goods> goodsList = goodsMapper.selectByIds(goodsIdList);
+        	goodsIdImageMap = goodsList.stream().collect(Collectors.toMap(Goods::getId, Goods::getColorImage));
+    	}
     	
     	//计算UFO当前价,可售sku最低价
     	List<StoragePrice> storagePriceList = storagePriceMapper.selectMinPriceByStorageIdList(skuList);