fix: 发货审核异常未回滚导致的脏数据，添加判空操作

gongchunyi

昨天 2aa97d1237b7f720b33f9952f9901ddf7ae9833a

 src/main/java/com/ruoyi/project/tool/gen/service/GenTableServiceImpl.java

@@ -501,7 +501,7 @@
            String treeCode = paramsObj.getString(GenConstants.TREE_CODE);

            String treeParentCode = paramsObj.getString(GenConstants.TREE_PARENT_CODE);

            String treeName = paramsObj.getString(GenConstants.TREE_NAME);

            String parentMenuId = paramsObj.getString(GenConstants.PARENT_MENU_ID);

            Long parentMenuId = paramsObj.getLongValue(GenConstants.PARENT_MENU_ID);

            String parentMenuName = paramsObj.getString(GenConstants.PARENT_MENU_NAME);



            genTable.setTreeCode(treeCode);