接口编写

src/main/java/com/syc/slm/slmbi/service/impl/InstrumentPanelGroupServiceImpl.java

@@ -87,6 +87,9 @@ public class InstrumentPanelGroupServiceImpl extends ServiceImpl<InstrumentPanel
         if (group.getRecordStatus().equals(SlmConstants.DATA_DELETED)) {
             throw new SysException("该分组已经被删除，请重新刷新页面进行操作!");
         }
+        if(StringUtils.isEmpty(group.getParentId())){
+            throw new SysException("顶级分组不可删除");
+        }
         group.setRecordStatus(SlmConstants.DATA_DELETED);
         baseMapper.updateById(group);