添加附件上传后端代码

TWW

2025-08-08 6873d560b235e04a2e95c8240f00dc8e8b6e1ac6

 src/main/java/com/ruoyi/device/service/IDeviceRepairService.java

@@ -20,4 +20,5 @@

    void export(HttpServletResponse response, Long[] ids);

    DeviceRepairDto detailById(Long id);
}