gongchunyi
2026-06-27 3526599fac5955227b9f1c5d88613837562e0e1a
src/main/java/com/ruoyi/measuringinstrumentledger/service/impl/SparePartsServiceImpl.java
@@ -52,6 +52,14 @@
        return buildTree(records);
    }
    @Override
    public List<SparePartsDto> listByDeviceLedgerId(Long deviceLedgerId) {
        if (deviceLedgerId == null) {
            return new ArrayList<>();
        }
        return sparePartsMapper.listByDeviceLedgerId(deviceLedgerId);
    }
    /**
     * 将扁平结构数据转换为树形结构