关键词判断空兼容

siwei-modules/siwei-apply/src/main/java/com/siwei/apply/service/impl/ProjectImpl.java

@@ -1869,18 +1869,19 @@ public class ProjectImpl implements ProjectService {
         // todo 这里进行拦截，根据关键词从elasticsearch中召回附件信息获取数据
         List <String> searchAttachmentIds = null;
         log.info("==================entry to elasticsearch 的搜索环节，关键词：{}===================", projectFilterVo.getKeyWord());
-        try {
-            String[] res = ServiceUtil.getElasticsearchResultByWord(projectFilterVo.getKeyWord());
-            if(res.length>0){
-                searchAttachmentIds = Arrays.asList(res);
+        if(com.siwei.common.core.utils.StringUtils.isNotBlank(projectFilterVo.getKeyWord())) {
+            try {
+                String[] res = ServiceUtil.getElasticsearchResultByWord(projectFilterVo.getKeyWord());
+                if(res.length>0){
+                    searchAttachmentIds = Arrays.asList(res);
+                }
+                log.info("根据关键词从 elasticsearch 中召回附件信息获取数据，关键词：{}，附件id：{}", projectFilterVo.getKeyWord(), searchAttachmentIds);
+            } catch (Exception e) {
+                e.printStackTrace();
             }
-            log.info("根据关键词从 elasticsearch 中召回附件信息获取数据，关键词：{}，附件id：{}", projectFilterVo.getKeyWord(), searchAttachmentIds);
-        } catch (Exception e) {
-            e.printStackTrace();
         }
         projectFilterVo.setAttachmentInfoIdList(searchAttachmentIds);
 
-
         // todo 这里后期可以进行优化，把查询出的项目id写入redis中，分页时候可以取缓存
         List<SearchProjectAndAttachment> projects = projectMapper.getListSearch(projectFilterVo);
         Integer count = projectMapper.getSearchCount(projectFilterVo);