fix bug

@@ -60,6 +60,9 @@ public class UfoProductIndexBuilder extends IIndexBuilder implements Application
      * 增量
      */
     public List<UfoProductIndexBO> buildUfoProductIndexBOIncrease(List<Integer> ids) {
+        if(ids==null || ids.isEmpty()){
+            return new ArrayList<>();
+        }
         List<Product> productList = ufoProductMapper.selectByIdList(ids);
         if (productList == null || productList.isEmpty()) {
             return new ArrayList<>();

@@ -87,10 +87,8 @@ public class UfoCommonBulkService implements ApplicationEventPublisherAware {
                     }
 
                     //5、批量更新
-                    yohoIndexService.bulk(toUpdateDataList);
-
-                    //6、记录日志
                     if (CollectionUtils.isNotEmpty(toUpdateDataList)) {
+                        yohoIndexService.bulk(toUpdateDataList);
                         logger.info("doBulk, the blukList size is {} and cost {} ms,", toUpdateDataList.size(), System.currentTimeMillis() - begin);
                         Thread.sleep(100);
                     } else {
@@ -105,6 +103,9 @@ public class UfoCommonBulkService implements ApplicationEventPublisherAware {
     }
 
     private Map<Integer, ESBluk> queryBulkDataByIdList(List<Integer> ufoProductIdList) {
+        if(ufoProductIdList==null || ufoProductIdList.isEmpty()){
+            return new HashMap<>();
+        }
         List<UfoProductIndexBO> ufoProductIndexBOList = ufoProductIndexBuilder.buildUfoProductIndexBOIncrease(ufoProductIdList);
         if (ufoProductIndexBOList == null || ufoProductIndexBOList.isEmpty()) {
             return new HashMap<>();