bug修改

pqs-system/system-boot/src/main/java/com/njcn/system/service/impl/EventTemplateServiceImpl.java

@@ -65,6 +65,9 @@ public class EventTemplateServiceImpl extends ServiceImpl<EventTemplateMapper, E
         //初始化分页数据
         Page<EventTemplateVO> page = this.baseMapper.page(new Page<>(PageFactory.getPageNum(queryParam), PageFactory.getPageSize(queryParam)), queryWrapper);
         List<String> list = page.getRecords().stream().map(EventTemplateVO::getId).collect(Collectors.toList());
+        if(CollectionUtil.isEmpty(list)){
+            throw new BusinessException("查询模板为空");
+        }
         List<TemplateRel> templateRels = templateRelMapper.selectRelevance(list);
         if (CollectionUtil.isNotEmpty(templateRels)) {
             // Map<String, String> map = templateRels.stream().collect(Collectors.toMap(TemplateRel::getRdId, TemplateRel::getRtId));