8-11提交代码

“zhuo”

2023-08-11 e72b3ab95aace19535fe596897822f0e334de5d6

 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);
}