src/main/java/com/ruoyi/measuringinstrumentledger/service/impl/SparePartsServiceImpl.java
@@ -15,10 +15,7 @@ import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Service; import java.util.ArrayList; import java.util.HashMap; import java.util.List; import java.util.Map; import java.util.*; import java.util.stream.Collectors; @Service @@ -52,6 +49,11 @@ return buildTree(records); } @Override public List<SparePartsDto> getByDeviceId(Long id) { return sparePartsMapper.getByDeviceId(id); } /** * 将扁平结构数据转换为树形结构