文件工具类变更

chenhj

2026-04-24 54007fa3b5f4a280b0228c87387a0a65ee677b74

 src/main/java/com/ruoyi/technology/service/TechnologyBomService.java

@@ -27,4 +27,6 @@
    R uploadBom(MultipartFile file);

    void exportBom(HttpServletResponse response, Integer bomId);

    R copy(TechnologyBom technologyBom);
}