fix(approve): 修复审批流程为空时的异常处理

liyong

2026-04-30 c2ad2126d6f8423e0a5e6e20bbb91ef6bb1cffc0

 src/main/java/com/ruoyi/device/mapper/DeviceRepairMapper.java

@@ -11,4 +11,6 @@
@Mapper
public interface DeviceRepairMapper extends BaseMapper<DeviceRepair> {
    IPage<DeviceRepairDto> queryPage(Page page, @Param("deviceRepairDto") DeviceRepairDto deviceRepairDto);

    DeviceRepairDto detailById(Long id);
}