1、定时任务处理
2、提供了接口
小鹏方面提供的推送的数据表结构:
这几个表总数为100多万,经过条件筛选过滤后大概2万多条数据
小鹏的人给的示例图:
界面:
SQL:
-- 查询车型
select bmm.md_material_id, bmm.material_num, bmm.material_name, bmm.material_name_en
from bm_md_material bmm
where bmm.md_material_id in(SELECT bpa.master_part_idfrom (SELECT bpa.master_part_id, bpa.sub_part_id FROM bm_part_assembly bpa WHERE bpa.bom_type = 'PART') aINNER JOIN bm_part_assembly bpa on bpa.sub_part_id = a.master_part_id AND bpa.bom_type = 'EBOM');# 根据车型材料id(md_material_id)总成主数据
select
bpa.bm_part_assembly_id as bmPartAssemblyId,
bpa.master_part_id as master_part_id,
bpa.sub_part_id as sub_part_id,
bpa.update_date as update_date,
bpa.quantity as useNumber,
bpa.weight_tag as weight,
bpa.dev_type as developStatus,
bpa.employee_id as bomResponsibleEngineer,
bpa.suggest_sourcing as procurementType,
bpa.bom_type,
bpa.change_id,
bpae.importance_level severity,
bpae.torque as tighteningTorque,
bpae.note as connectionsCodeZhDescribe,
bpae.vehicleproject as inheritedRemodeledModels,
bmm.material_num
from bm_part_assembly bpaleft join bm_part_assembly_ext bpae on bpae.bm_part_assembly_ext_id = bpa.part_assembly_ext_idinner join bm_md_material bmm on bmm.md_material_id = bpa.sub_part_id
where (bpa.bom_type = 'EBOM' or bpa.bom_type = 'PART')and is_latest = 1 -- 最新版本and active_status = 'current' -- 生效状态and bpa.update_date > '2024-07-01'
# and bpa.master_part_id = '98535' -- 车型 md_material_id 23821, 根据 sub_part_id 4010809DF1-00-03 64332 车型的 23821and bpa.master_part_id = '23821' -- 车型 md_material_id 23821, 根据 sub_part_id 4010809DF1-00-03 64332 车型的 23821
# and bpa.master_part_id = '98532' -- 车型 md_material_id 23821, 根据 sub_part_id 4010809DF1-00-03 64332 车型的 23821
# and bpa.master_part_id = '193598' -- 车型 md_material_id 23821, 根据 sub_part_id 4010809DF1-00-03 64332 车型的 23821and bpa.master_part_id = '64332' -- 车型 md_material_id 23821, 根据 sub_part_id 4010809DF1-00-03 64332 车型的 23821 如:根据子件id:64332查询,递归去查询,直到无下级
# and bpa.sub_part_id like '64332'and material_num = '4010809DF1-00-03'
;
Mapper和Mapper.xml
<!-- 总成主数据 --><select id="syncDataByPage" resultType="com.ruiyada.whole.domain.vo.BomAssemblyVo">selectbpa.bm_part_assembly_id as syncPartAssemblyId,bpa.master_part_id as masterPartId, -- 父件id(父物料id)bpa.sub_part_id as subPartId, -- 子件id(子物料id)bpa.update_date as lastSyncUpdateDate, -- 同步版本号bpa.quantity as useNumber, -- 用量bpa.weight_tag as weight, -- 重量bpa.dev_type as developStatus, -- 开发状态bpa.employee_id as employeeId, -- 员工id 根据这个员工id去员工表查询 责任工程师bpa.suggest_sourcing as procurementType, -- 采购类型bpa.bom_type as bomType,bpa.change_id as changeId,bpae.importance_level as severity, -- 重要度bpae.torque as tighteningTorque, -- 紧固力矩bpae.note as connectionsCodeZhDescribe, -- 连接点代码中文描述bpae.vehicleproject as inheritedRemodeledModelsfrom bm_part_assembly bpaleft join bm_part_assembly_ext bpae on bpae.bm_part_assembly_ext_id = bpa.part_assembly_ext_idinner join bm_md_material bmm on bmm.md_material_id = bpa.sub_part_idwhere (bpa.bom_type = 'EBOM' or bpa.bom_type = 'PART')and is_latest = 1 -- 最新版本and active_status = 'current'<if test="lastSyncUpdateDate!='' and lastSyncUpdateDate!=null">and bpa.update_date > #{lastSyncUpdateDate}</if><if test="masterPartId!='' and masterPartId!=null">and bpa.master_part_id = #{masterPartId}</if>ORDER BY bpa.update_date DESCLIMIT #{start}, #{pageSize}</select><!-- 车型数据 --><select id="selectCarData" resultType="com.ruiyada.whole.domain.vo.BomAssemblyVo">select bmm.md_material_id as materielId,bmm.material_num as materielCode,bmm.material_name as materielCnName,bmm.material_name_en as materielEnNamefrom bm_md_material bmmwhere bmm.md_material_id in (SELECT bpa.master_part_id from(SELECT bpa.master_part_id, bpa.sub_part_id FROM bm_part_assembly bpaWHERE bpa.bom_type = 'PART') aINNER JOIN bm_part_assembly bpa on bpa.sub_part_id = a.master_part_id AND bpa.bom_type = 'EBOM')</select><!-- BOM责任工程师 --><select id="bomResponsibleEngineer" resultType="com.ruiyada.whole.domain.vo.BomAssemblyVo">select bau.user_id userId,bau.user_name userName,bau.organization_id organizationIdfrom bm_acct_user bau where user_id = #{employeeId};</select><!-- 责任部门 --><select id="bomResponsibleDepartment" resultType="com.ruiyada.whole.domain.vo.BomAssemblyVo">selectbao.id as orgId, bao.org_name as bomResponsibleDepartment, bao.org_name_en as orgNameEnfrom bm_acct_organization baowhere id = #{organizationId}</select><!--生效ECN编号--><select id="selectEcnNumberEffect" resultType="string">select bmc.change_code AS ecnNumberEffectfrom bm_md_change bmc where md_change_id = #{changeId}</select><!-- 查询已同步的最新的一条版本号 --><select id="selectLastSyncUpdateDate" resultType="java.time.LocalDateTime">select DATE_FORMAT(last_sync_update_time, '%Y-%m-%d') as last_sync_update_time from bom_assembly_material_parts order by last_sync_update_time desc limit 1;</select><!-- 根据物料id查询总成下级 --><select id="selectByMaterialId" resultType="com.ruiyada.whole.domain.vo.BomAssemblyVo">select bmm.md_material_id as materielId,bmm.material_name as materielCnName,bmm.material_name_en as materielEnName,bmm.material_num as materielCodefrom bm_md_material bmmwhere md_material_id in<foreach item="item" index="index" collection="materialIds" open="(" separator="," close=")">#{item}</foreach></select><!-- 统计车型下的总成总数 --><select id="assentlyCount" resultType="java.lang.Integer">selectcount(1)from bm_part_assembly bpaleft join bm_part_assembly_ext bpae on bpae.bm_part_assembly_ext_id = bpa.part_assembly_ext_idinner join bm_md_material bmm on bmm.md_material_id = bpa.sub_part_idwhere (bpa.bom_type = 'EBOM' or bpa.bom_type = 'PART')and is_latest = 1 -- 最新版本and active_status = 'current' -- 生效状态and bpa.master_part_id = #{masterPartId}</select>
@Mapper
public interface BomAssemblyMaterialPartsMapper extends BaseMapper<BomAssemblyMaterialParts> {List<BomAssembyMaterialPartsVO> ListById(@Param("bom_id") String bomId);/*** 查询已同步的最新的一条版本号*/LocalDateTime selectLastSyncUpdateDate();/*** 分页查询总成主数据* @param start* @param pageSize* @param lastSyncUpdateDate* @return*/List<BomAssemblyVo> syncDataByPage(@Param("start") int start, @Param("pageSize") int pageSize,@Param("lastSyncUpdateDate") String lastSyncUpdateDate,@Param("masterPartId") String masterPartId);/*** 车型数据* @return*/List<BomAssemblyVo> selectCarData();/*** BOM责任工程师* @return*/BomAssemblyVo bomResponsibleEngineer(@Param("employeeId") String employeeId);/*** 责任部门* @return*/BomAssemblyVo bomResponsibleDepartment(@Param("organizationId") String organizationId);/*** 生效ECN编号* @return*/String selectEcnNumberEffect(@Param("changeId") String changeId);/*** 根据物料id查询总成下级数据* @param materialIds* @return*/List<BomAssemblyVo> selectByMaterialId(@Param("materialIds") List<String> materialIds);/*** 统计车型下的总成总数* @param masterPartId* @return*/Integer assentlyCount(@Param("masterPartId") String masterPartId);}
/*** <p>* BOM总成材料零件表 服务实现类* </p>** @author 袁腾飞* @since 2024-10-14*/
@Slf4j
@Service
public class BomAssemblyMaterialPartsServiceImpl extends ServiceImpl<BomAssemblyMaterialPartsMapper, BomAssemblyMaterialParts> implements BomAssemblyMaterialPartsService {@Autowiredprivate BomAssemblyMaterialPartsMapper bomAssemblyMaterialPartsMapper;@Autowiredprivate BomCategoryService bomCategoryService;
@Overridepublic List<BomAssemblyMaterialParts> syncDataByPage(int pageSize) {// 获取上一次同步数据的更新时间LocalDateTime lastSyncUpdateDate = selectLastSyncUpdateDate();String formatLastSyncUpdateDate = lastSyncUpdateDate==null ? "" : lastSyncUpdateDate.format(DateTimeFormatter.ofPattern("yyyy-MM-dd"));// 组装数据List<BomAssemblyDto> bomAssemblyDtos = assemblingData(pageSize, formatLastSyncUpdateDate);// 把组装后的数据转换为BomAssemblyMaterialParts对象// bomAssemblyDtos在里面取出每个字段// bomAssemblyDtos的父级,给BomAssemblyMaterialParts对象父级设置parentId为0,id自动生成;里层的children的parentId为外层的id// 父级的parentId设为0List<BomAssemblyMaterialParts> partsList = convertToBomAssemblyMaterialParts(bomAssemblyDtos, "0");// partsList里面的children取出与父节点一起保存if (!partsList.isEmpty()) {bomAssemblyMaterialPartSaveBatch(partsList);}return partsList;}private void bomAssemblyMaterialPartSaveBatch(List<BomAssemblyMaterialParts> partsList) {// 收集所有需要保存的节点List<BomAssemblyMaterialParts> allNodes = collectAllNodes(partsList);// 批量插入所有节点// 判断allNodes里面的syncPartAssemblyId是否在数据库中存在,如果不存在,则插入,如果存在,则更新// List<String> list = allNodes.stream().map(BomAssemblyMaterialParts::getSyncPartAssemblyId).collect(Collectors.toList());allNodes.stream().map(item -> item).forEach(item -> {// 判断item是否在数据库中存在LambdaQueryWrapper<BomAssemblyMaterialParts> queryWrapper = new LambdaQueryWrapper<>();queryWrapper.eq(BomAssemblyMaterialParts::getSyncPartAssemblyId, item.getSyncPartAssemblyId());BomAssemblyMaterialParts bomAssemblyMaterialParts = bomAssemblyMaterialPartsMapper.selectOne(queryWrapper);if (bomAssemblyMaterialParts == null) {// 不存在,则插入bomAssemblyMaterialPartsMapper.insert(item);} else {// 存在,则更新bomAssemblyMaterialPartsMapper.update(item, queryWrapper);}});// bomAssemblyMaterialPartsMapper.insertOrUpdate(allNodes);}private List<BomAssemblyMaterialParts> collectAllNodes(List<BomAssemblyMaterialParts> nodes) {List<BomAssemblyMaterialParts> allNodes = new ArrayList<>();for (BomAssemblyMaterialParts node : nodes) {allNodes.add(node);if (node.getChildren() != null && !node.getChildren().isEmpty()) {allNodes.addAll(collectAllNodes(node.getChildren()));}}return allNodes;}private List<BomAssemblyDto> convertToBomAssemblyDtos(List<BomAssemblyVo> bomAssemblyVos, String ecnNumberEffect) {if (bomAssemblyVos == null || bomAssemblyVos.isEmpty()) {return Collections.emptyList();}return bomAssemblyVos.stream().map(vo -> {BomAssemblyDto dto = new BomAssemblyDto();BeanUtils.copyProperties(vo, dto);dto.setChildren(convertToBomAssemblyDtos(vo.getChildren(), ecnNumberEffect));return dto;}).collect(Collectors.toList());}private List<BomAssemblyMaterialParts> convertToBomAssemblyMaterialParts(List<BomAssemblyDto> dtos, String parentId) {List<BomAssemblyMaterialParts> collect = dtos.stream().map(dto -> {String id = "";// 判断item是否在数据库中存在LambdaQueryWrapper<BomAssemblyMaterialParts> queryWrapper = new LambdaQueryWrapper<>();queryWrapper.eq(BomAssemblyMaterialParts::getSyncPartAssemblyId, dto.getSyncPartAssemblyId());BomAssemblyMaterialParts bomAssemblyMaterialParts = bomAssemblyMaterialPartsMapper.selectOne(queryWrapper);if (bomAssemblyMaterialParts == null) {// 不存在,则就生成idid = IdUtil.simpleUUID();} else {// 存在,id 和 parentId 保持不变id = bomAssemblyMaterialParts.getId();}BomAssemblyMaterialParts parts = new BomAssemblyMaterialParts();String bomCategoryId = dto.getBomCategoryId();BeanUtils.copyProperties(dto, parts);parts.setId(id);parts.setParentId(parentId);parts.setBomId(bomCategoryId);List<BomAssemblyDto> children = dto.getChildren();if (!children.isEmpty()) {List<BomAssemblyMaterialParts> partsList = convertToBomAssemblyMaterialParts(dto.getChildren(), parts.getId());// 这里的partList里面的数据bomId没有给赋值,需要给bomId赋值:bomCategoryId// parts.setBomId(bomCategoryId);partsList.forEach(part -> part.setBomId(bomCategoryId));parts.setChildren(partsList);}parts.setLastSyncUpdateTime(dto.getLastSyncUpdateDate());parts.setCreateTime(LocalDateTime.now());parts.setUpdateTime(LocalDateTime.now());return parts;}).collect(Collectors.toList());return collect;}/*** 组装数据** @param pageSize 每页大小* @param lastSyncVersionNo 上一次同步的版本号* @return*/private List<BomAssemblyDto> assemblingData(int pageSize, String lastSyncVersionNo) {// 先查询车型List<BomAssemblyVo> selectedCarData = selectCarData();// todo 暂时过滤一下数据,只查询一个车型// List<BomAssemblyVo> collect = selectedCarData.stream().filter(bomAssemblyVo -> bomAssemblyVo.getMaterielId().equals("23821")).collect(Collectors.toList());// 构建 md_material_id 到 BomAssemblyVo 的映射Map<String, BomAssemblyVo> carDataMap = selectedCarData.stream().collect(Collectors.toMap(BomAssemblyVo::getMaterielId, vo -> vo));// Map<String, BomAssemblyVo> carDataMap = collect.stream().collect(Collectors.toMap(BomAssemblyVo::getMaterielId, vo -> vo));/*步骤:1、先是查询出基础总成数据2、先查询车型,拿到车型的md_material_id3、根据拿到每个车型的md_material_id 查询 bm_part_assembly表的master_part_id,就得到了得到sub_part_id4、得到sub_part_id 查询bm_md_material表,得到了下级总成,循环类推,递归5、查询的下级放在BomAssemblyVo里面的children集合里面6、拼装数据,把查询生效ECN编号、数据量很大,100多万数据能不能用stream流、递归、树形结构select bmm.md_material_id as materialId, bmm.material_name materielName, bmm.material_num from bm_md_material bmmwhere md_material_id in #{materialId}*/List<BomAssemblyDto> result = new ArrayList<>();// 用carDataMap key查询数据carDataMap.forEach((masterPartId, value) -> {// 获取总数Integer totalCount = assentlyCount(masterPartId);double totalPage = Math.ceil((double) totalCount / pageSize);// 分页处理for (int currentPage = 0; currentPage < totalPage; currentPage++) {int offset = currentPage * pageSize;// 根据查询的车型的id的这个key查询获取sub_part_id,在这里bomAssemblyVos获取sub_part_id值,获得sub_part_id值后再次用bomAssemblyMaterialPartsMapper.syncDataByPage查询,把查询到的sub_part_id值传入到key的位置,直到查询不到数据// 第一次查询的是父节点,递归出来的后面的查询是子节点放在children里面List<BomAssemblyVo> bomAssemblyVos = bomAssemblyMaterialPartsMapper.syncDataByPage(offset, pageSize, lastSyncVersionNo, masterPartId);// todo 临时测试用// List<BomAssemblyVo> bomAssemblyVos = bomAssemblyVoList.stream().filter(bomAssemblyVo -> bomAssemblyVo.getSubPartId().equals("64332")).collect(Collectors.toList());// List<BomAssemblyVo> bomAssemblyVos = bomAssemblyVoList.stream().filter(bomAssemblyVo -> bomAssemblyVo.getSubPartId().equals("98535")).collect(Collectors.toList());// List<BomAssemblyVo> bomAssemblyVos = bomAssemblyVoList.stream().filter(bomAssemblyVo -> bomAssemblyVo.getSubPartId().equals("64332")).collect(Collectors.toList());// BOM分类车型数据LambdaQueryWrapper<BomCategory> queryWrapper = new LambdaQueryWrapper<>();queryWrapper.eq(BomCategory::getIsCar, 1);List<BomCategory> bomCategories = bomCategoryService.list(queryWrapper);// 车型名称String carType = value.getMaterielCnName();// 在这里获取所有的分类名称(categoryName)和id,如果categoryName与carType比较,// 如果匹配上就把bomCategories的id给BomAssemblyVo对象的bomCategoryId并保存数据,否则就不保存数据// 查找匹配的车型分类Optional<BomCategory> categoryOptional = bomCategories.stream().filter(cat -> cat.getCategoryName().equals(carType)).findFirst();if (categoryOptional.isPresent()) {String categoryId = categoryOptional.get().getId();// 设置categoryId到每个BomAssemblyVo对象setCategoryIdRecursively(bomAssemblyVos, categoryId);} else {// 如果没有匹配的分类,则跳过这些数据return;}// 补充 materialName 和 materialNum 对于父节点Set<String> parentIds = bomAssemblyVos.stream().map(BomAssemblyVo::getSubPartId).filter(Objects::nonNull).collect(Collectors.toSet());if (!parentIds.isEmpty()) {List<BomAssemblyVo> parentDetails = selectByMaterialIds(new ArrayList<>(parentIds));Map<String, BomAssemblyVo> parentDetailMap = parentDetails.stream().collect(Collectors.toMap(BomAssemblyVo::getMaterielId, vo -> vo));for (BomAssemblyVo assembly : bomAssemblyVos) {BomAssemblyVo detail = parentDetailMap.get(assembly.getSubPartId());if (detail != null) {assembly.setMaterielCnName(detail.getMaterielCnName());assembly.setMaterielEnName(detail.getMaterielEnName());assembly.setMaterielCode(detail.getMaterielCode());assembly.setPartCode(detail.getPartCode());assembly.setCarType(detail.getCarType());assembly.setEcnNumberEffect(detail.getEcnNumberEffect());assembly.setPartNumber(detail.getPartNumber());assembly.setBomType(detail.getBomType());}}}// 再组装数据for (BomAssemblyVo assembly : bomAssemblyVos) {buildTree(assembly, offset, pageSize, lastSyncVersionNo);String changeId = assembly.getChangeId();String changeCode = selectEcnNumberEffect(changeId);String employeeId = assembly.getEmployeeId();String userName = "";String organizationId = "";if (StringUtils.isNotBlank(employeeId)) {// BOM责任工程师BomAssemblyVo bomAssemblyVo = bomResponsibleEngineer(employeeId);if (bomAssemblyVo != null) {userName = bomAssemblyVo.getUserName();organizationId = bomAssemblyVo.getOrganizationId();}}String bomResponsibleDepartment = "";if (StringUtils.isNotBlank(organizationId)) {// BOM责任部门BomAssemblyVo assemblyVo = bomResponsibleDepartment(organizationId);if (assemblyVo != null) {bomResponsibleDepartment = assemblyVo.getBomResponsibleDepartment();}}assembly.setUserName(userName);assembly.setBomResponsibleDepartment(bomResponsibleDepartment);BomAssemblyDto bomAssemblyDto = new BomAssemblyDto();BeanUtils.copyProperties(assembly, bomAssemblyDto);bomAssemblyDto.setChildren(convertToBomAssemblyDtos(assembly.getChildren(), changeCode));result.add(bomAssemblyDto);}}});log.info("result:::::::::" + result);// 拼装数据,包括生效ECN编号等信息// convertToBomAssemblyMaterialParts(result);return result;}private void setCategoryIdRecursively(List<BomAssemblyVo> bomAssemblyVos, String categoryId) {for (BomAssemblyVo assembly : bomAssemblyVos) {assembly.setBomCategoryId(categoryId);if (assembly.getChildren() != null && !assembly.getChildren().isEmpty()) {setCategoryIdRecursively(assembly.getChildren(), categoryId);}}}private void buildTree(BomAssemblyVo parent, int pageNo, int pageSize, String lastSyncVersionNo) {if (parent == null || parent.getSubPartId() == null) {return;}List<BomAssemblyVo> children = bomAssemblyMaterialPartsMapper.syncDataByPage(pageNo, pageSize, lastSyncVersionNo, parent.getSubPartId());// 补充 materialName 和 materialNumSet<String> subPartIds = children.stream().map(BomAssemblyVo::getSubPartId).filter(Objects::nonNull).collect(Collectors.toSet());if (!subPartIds.isEmpty()) {List<BomAssemblyVo> materialDetails = selectByMaterialIds(new ArrayList<>(subPartIds));Map<String, BomAssemblyVo> materialDetailMap = materialDetails.stream().collect(Collectors.toMap(BomAssemblyVo::getMaterielId, vo -> vo));for (BomAssemblyVo child : children) {BomAssemblyVo detail = materialDetailMap.get(child.getSubPartId());if (detail != null) {child.setMaterielCnName(detail.getMaterielCnName());child.setMaterielEnName(detail.getMaterielEnName());child.setMaterielCode(detail.getMaterielCode());child.setPartCode(detail.getPartCode());child.setCarType(detail.getCarType());child.setEcnNumberEffect(detail.getEcnNumberEffect());child.setPartNumber(detail.getPartNumber());child.setBomType(detail.getBomType());}}}parent.setChildren(children);for (BomAssemblyVo child : children) {buildTree(child, pageNo, pageSize, lastSyncVersionNo);}}/*** 查询车型** @return*/private List<BomAssemblyVo> selectCarData() {List<BomAssemblyVo> list = bomAssemblyMaterialPartsMapper.selectCarData();return list;}/*** 查询生效ECN编号** @return*/private String selectEcnNumberEffect(String changeId) {return bomAssemblyMaterialPartsMapper.selectEcnNumberEffect(changeId);}/*** 根据物料id查询总成下级数据** @param materialIds* @return*/private List<BomAssemblyVo> selectByMaterialIds(List<String> materialIds) {/*这个sql是这样的:select bmm.md_material_id as materialId, bmm.material_name materielName, bmm.material_num from bm_md_material bmmwhere md_material_id in #{materialIds}*/if (materialIds == null || materialIds.isEmpty()) {return Collections.emptyList();}return bomAssemblyMaterialPartsMapper.selectByMaterialId(materialIds);}/*** BOM责任工程师** @return*/private BomAssemblyVo bomResponsibleEngineer(String employeeId) {return bomAssemblyMaterialPartsMapper.bomResponsibleEngineer(employeeId);}/*** BOM责任部门** @param organizationId* @return*/private BomAssemblyVo bomResponsibleDepartment(String organizationId) {return bomAssemblyMaterialPartsMapper.bomResponsibleDepartment(organizationId);}/*** 同步版本号** @return*/private LocalDateTime selectLastSyncUpdateDate() {LocalDateTime lastSyncUpdateDate = bomAssemblyMaterialPartsMapper.selectLastSyncUpdateDate();log.info("最新版本号:{}", lastSyncUpdateDate);return lastSyncUpdateDate;}@Overridepublic Integer assentlyCount(String masterPartId) {Integer assentlyCount = bomAssemblyMaterialPartsMapper.assentlyCount(masterPartId);return assentlyCount == null ? 0 : assentlyCount;}}
/*** <p>* BOM总成材料零件表 服务类* </p>** @author 袁腾飞* @since 2024-10-14*/
public interface BomAssemblyMaterialPartsService extends IService<BomAssemblyMaterialParts> {IPage<BomAssemblyMaterialParts> pageListCondition(PagingQuery pagingQuery, BomAssemblyQuery queryParam);List<BomAssembyMaterialPartsVO> ListById(String bomId);List<BomAssemblyMaterialParts> listCondition(PagingQuery pagingQuery, BomAssemblyQuery queryParam);List<BomAssemblyMaterialParts> syncDataByPage(int pageSize);Integer assentlyCount(String masterPartId);
}
定时任务层
/*** 同步总成数据*/
@Slf4j
@Lazy(value = false)
@Component
// @PropertySource(value = "classpath:jobTask.properties",encoding = "UTF-8")
public class SyncWholeData {@Autowiredprivate BomAssemblyMaterialPartsService bomAssemblyMaterialPartsService;@Resourceprivate StringRedisTemplate stringRedisTemplate;@Value("${pageSize}")private Integer pageSize;/*** 同步总成数据*/@Transactional(rollbackFor = Exception.class)@Async@Scheduled(cron = "${inactiveaccountCron}")public void syncWhole1() {String lockKey = "lock:sync:whole:";boolean isLocked = tryLock(lockKey);try {if (isLocked) {// 成功获取锁,执行同步逻辑bomAssemblyMaterialPartsService.syncDataByPage(pageSize);}} finally {unlock(lockKey);}}/*** 尝试获取锁** @param key* @return*/private boolean tryLock(String key) {// setIfAbsent 如果存在Boolean flag = stringRedisTemplate.opsForValue().setIfAbsent(key, "1", 2, TimeUnit.HOURS);return BooleanUtil.isTrue(flag);}/*** 释放锁** @param key*/private void unlock(String key) {stringRedisTemplate.delete(key);}}