Merge branch 'master' of https://gitee.com/yuanchu_code/lims-management-system

XiaoRuby

2023-08-07 d8a687741273d121586b83745280c57f7e9d3297

 standard-server/src/main/java/com/yuanchu/limslaboratory/mapper/MaterialMapper.java

@@ -21,4 +21,7 @@

    //根据物料id查询物料信息
    Map selectMaterialById(String materialId);

    // 四级树
    List<Map<String, Object>> FourTree(String specificationsName);
}