修改word导入

lyh

2025-07-09 25b490eb79a0f64c9e0cd32d21b9178aa82929f8

 lxzn-module-eam/src/main/java/org/jeecg/modules/eam/service/impl/EamMaintenanceStandardServiceImpl.java

@@ -1,35 +1,65 @@
package org.jeecg.modules.eam.service.impl;

import cn.hutool.core.collection.CollectionUtil;
import cn.hutool.core.util.StrUtil;
import com.alibaba.fastjson.JSON;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.core.toolkit.CollectionUtils;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.jeecg.weibo.exception.BusinessException;
import org.apache.commons.lang3.StringUtils;
import org.apache.poi.ss.usermodel.*;
import org.apache.poi.xwpf.usermodel.*;
import org.apache.shiro.SecurityUtils;
import org.jeecg.common.api.vo.FileUploadResult;
import org.flowable.engine.TaskService;
import org.flowable.task.api.Task;
import org.jeecg.common.api.vo.Result;
import org.jeecg.common.constant.CommonConstant;
import org.jeecg.common.exception.JeecgBootException;
import org.jeecg.common.system.vo.LoginUser;
import org.jeecg.modules.system.entity.BaseFactory;
import org.jeecg.modules.system.entity.BaseFactoryUser;
import org.jeecg.modules.system.service.IBaseFactoryService;
import org.jeecg.modules.system.service.IBaseFactoryUserService;
import org.jeecg.modules.eam.constant.BusinessCodeConst;
import org.jeecg.modules.eam.constant.EamMaintenanceStandardDetailCategory;
import org.jeecg.modules.eam.constant.MaintenanceStandardStatusEnum;
import org.jeecg.modules.eam.entity.EamEquipment;
import org.jeecg.modules.eam.entity.EamEquipmentExtend;
import org.jeecg.modules.eam.entity.EamMaintenanceStandard;
import org.jeecg.modules.eam.entity.EamMaintenanceStandardDetail;
import org.jeecg.modules.eam.mapper.EamMaintenanceStandardMapper;
import org.jeecg.modules.eam.request.EamMaintenanceStandardRequest;
import org.jeecg.modules.eam.request.ImportException;
import org.jeecg.modules.eam.service.IEamEquipmentExtendService;
import org.jeecg.modules.eam.service.IEamEquipmentService;
import org.jeecg.modules.eam.service.IEamMaintenanceStandardDetailService;
import org.jeecg.modules.eam.service.IEamMaintenanceStandardService;
import org.jeecg.modules.eam.vo.*;
import org.jeecg.modules.flowable.apithird.business.entity.FlowMyBusiness;
import org.jeecg.modules.flowable.apithird.business.service.IFlowMyBusinessService;
import org.jeecg.modules.flowable.apithird.service.FlowCallBackServiceI;
import org.jeecg.modules.flowable.apithird.service.FlowCommonService;
import org.jeecg.modules.flowable.service.IFlowDefinitionService;
import org.jeecg.modules.flowable.service.IFlowTaskService;
import org.jeecg.modules.system.service.ISysBusinessCodeRuleService;
import org.jeecg.modules.system.service.ISysUserService;
import org.jeecg.modules.system.vo.UserSelector;
import org.springframework.beans.BeanUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.web.multipart.MultipartFile;

import javax.annotation.Resource;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.List;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.*;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import java.util.stream.Collectors;

/**
@@ -38,14 +68,46 @@
 * @Date:   2025-03-26
 * @Version: V1.0
 */
@Service
public class EamMaintenanceStandardServiceImpl extends ServiceImpl<EamMaintenanceStandardMapper, EamMaintenanceStandard> implements IEamMaintenanceStandardService {
@Service("IEamMaintenanceStandardService")
public class EamMaintenanceStandardServiceImpl extends ServiceImpl<EamMaintenanceStandardMapper, EamMaintenanceStandard> implements IEamMaintenanceStandardService , FlowCallBackServiceI {

    @Resource
    private EamMaintenanceStandardMapper eamMaintenanceStandardMapper;

    @Autowired
    private IEamMaintenanceStandardDetailService eamMaintenanceStandardDetailService;
    @Autowired
    private IBaseFactoryUserService baseFactoryUserService;
    @Autowired
    private IBaseFactoryService baseFactoryService;
    @Resource
    private FlowCommonService flowCommonService;
    @Resource
    private IFlowDefinitionService flowDefinitionService;
    @Autowired
    private IFlowTaskService flowTaskService;
    @Autowired
    private TaskService taskService;
    @Autowired
    private IFlowMyBusinessService flowMyBusinessService;
    @Autowired
    private ISysUserService sysUserService;
    @Autowired
    private IEamEquipmentService eamEquipmentService;
    @Autowired
    private IEamEquipmentExtendService eamEquipmentExtendService;
    @Autowired
    private ISysBusinessCodeRuleService businessCodeRuleService;

    // 常量定义
    private static final String REPAIR_TITLE = "维修人员保养内容";
    private static final String OPERATOR_TITLE = "操作人员保养内容";
    private static final Map<String, EamMaintenanceStandardDetailCategory> SECOND_CATEGORY_MAPPING = new HashMap<>();

    // 枚举映射初始化
    static {
        SECOND_CATEGORY_MAPPING.put(REPAIR_TITLE, EamMaintenanceStandardDetailCategory.REPAIRER_MAINTENANCE);
        SECOND_CATEGORY_MAPPING.put(OPERATOR_TITLE, EamMaintenanceStandardDetailCategory.OPERATOR_MAINTENANCE);
    }

    @Override
    public IPage<EamMaintenanceStandard> queryPageList(Page<EamMaintenanceStandard> page, EamMaintenanceStandard eamMaintenanceStandard) {
@@ -56,13 +118,19 @@
        if (sysUser == null) {
            return page;
        }
        if (StringUtils.isNotBlank(sysUser.getEquipmentIds())) {
        if (StringUtils.isNotBlank(sysUser.getEamEquipmentIds())) {
            //选择了设备，根据设备id过滤设备
            List<String> equipArr = Arrays.asList(sysUser.getEquipmentIds().split(","));
            List<String> equipArr = Arrays.asList(sysUser.getEamEquipmentIds().split(","));
            queryWrapper.in("e.equipment_code", equipArr);
        } else {
            //没有选择设备，根据车间过滤设备
            queryWrapper.exists("select 1 from mdc_user_production t where t.user_id={0} and t.pro_id=e.org_id ", sysUser.getId());
            //没有选择设备，根据中心过滤设备
            List<BaseFactoryUser> baseFactoryUserList=baseFactoryUserService.
                    list(new LambdaQueryWrapper<BaseFactoryUser>().eq(BaseFactoryUser::getUserId,sysUser.getId()));
            if(!CollectionUtils.isEmpty(baseFactoryUserList)){
                List<String> factoryIds = baseFactoryUserList.stream().map(BaseFactoryUser::getFactoryId).collect(Collectors.toList());
                List<String> factoryCode= baseFactoryService.listByIds(factoryIds).stream().map(BaseFactory::getFactoryCode).collect(Collectors.toList());
                queryWrapper.in("e.factory_org_code", factoryCode);
            }
        }
        if(eamMaintenanceStandard != null) {
            //编码 模糊查询
@@ -71,7 +139,7 @@
            }
            //名称 模糊查询
            if(StringUtils.isNotBlank(eamMaintenanceStandard.getStandardName())) {
                queryWrapper.like("ems.standard_name", eamMaintenanceStandard.getStandardCode());
                queryWrapper.like("ems.standard_name", eamMaintenanceStandard.getStandardName());
            }
            //设备
            if(StringUtils.isNotBlank(eamMaintenanceStandard.getEquipmentId())) {
@@ -91,6 +159,10 @@
                        .or()
                        .like("e.equipment_code", eamMaintenanceStandard.getKeyword()));
            }
            //id
            if(StringUtils.isNotBlank(eamMaintenanceStandard.getId())) {
                queryWrapper.eq("ems.id", eamMaintenanceStandard.getId());
            }
        }
        queryWrapper.orderByDesc("ems.create_time");
        return eamMaintenanceStandardMapper.queryPageList(page, queryWrapper);
@@ -100,34 +172,18 @@
    @Transactional(rollbackFor = Exception.class)
    public boolean addMaintenanceStandard(EamMaintenanceStandardRequest standardRequest) {
        EamMaintenanceStandard entity = new EamMaintenanceStandard();
        entity.setStandardCode(standardRequest.getStandardCode());
        entity.setStandardName(standardRequest.getStandardName());
        entity.setMaintenanceCategory(standardRequest.getMaintenanceCategory());
        entity.setMaintenancePeriod(standardRequest.getMaintenancePeriod());
        entity.setInitialDate(standardRequest.getInitialDate());
        entity.setFileCode(standardRequest.getFileCode());
        entity.setStandardStatus(MaintenanceStandardStatusEnum.NORMAL.name());
        BeanUtils.copyProperties(standardRequest, entity);
        entity.setStandardStatus(MaintenanceStandardStatusEnum.WAIT_SUBMIT.name());
        //版本递增
        entity.setStandardVersion(CommonConstant.OPERATE_TYPE_1);
        entity.setStandardVersion("v"+CommonConstant.OPERATE_TYPE_1);
        //设备处理
        entity.setEquipmentId(standardRequest.getEquipmentId());
        //删除标记
        entity.setDelFlag(CommonConstant.DEL_FLAG_0);
        //重复性校验
        EamMaintenanceStandard exist = checkDuplicate(entity.getEquipmentId(), entity.getMaintenanceCategory());
        EamMaintenanceStandard exist = checkDuplicate(entity.getEquipmentId(), entity.getMaintenanceCategory(),MaintenanceStandardStatusEnum.WAIT_SUBMIT.name());
        if(exist != null){
            throw new JeecgBootException("设备标准已存在，不能重复添加！");
        }
        //处理附件
        if(CollectionUtil.isNotEmpty(standardRequest.getFileList())) {
            FileUploadResult fileUploadResult = standardRequest.getFileList().get(0);
            ObjectMapper mapper = new ObjectMapper();
            try {
                String referenceFile = mapper.writeValueAsString(fileUploadResult);
                entity.setReferenceFile(referenceFile);
            } catch (JsonProcessingException e) {
                log.error("JSON转换失败：" + e.getMessage(), e);
            }
        }
        eamMaintenanceStandardMapper.insert(entity);
        //处理明细数据
@@ -149,20 +205,6 @@
        }
        entity.setStandardName(standardRequest.getStandardName());
        entity.setMaintenancePeriod(standardRequest.getMaintenancePeriod());
        entity.setFileCode(standardRequest.getFileCode());
        //处理附件
        if(CollectionUtil.isNotEmpty(standardRequest.getFileList())) {
            FileUploadResult fileUploadResult = standardRequest.getFileList().get(0);
            ObjectMapper mapper = new ObjectMapper();
            try {
                String referenceFile = mapper.writeValueAsString(fileUploadResult);
                entity.setReferenceFile(referenceFile);
            } catch (JsonProcessingException e) {
                log.error("JSON转换失败：" + e.getMessage(), e);
            }
        }else {
            entity.setReferenceFile(null);
        }
        eamMaintenanceStandardMapper.updateById(entity);
        //处理详情
        if(CollectionUtil.isNotEmpty(standardRequest.getTableDetailList())) {
@@ -197,9 +239,6 @@
        if(entity == null){
            throw new JeecgBootException("编辑的数据已删除，请刷新重试！");
        }
        entity.setStandardStatus(MaintenanceStandardStatusEnum.ABOLISH.name());
        //原来的作废
        eamMaintenanceStandardMapper.updateById(entity);

        //新增一个版本
        EamMaintenanceStandard newEntity = new EamMaintenanceStandard();
@@ -208,29 +247,27 @@
        newEntity.setMaintenanceCategory(standardRequest.getMaintenanceCategory());
        newEntity.setMaintenancePeriod(standardRequest.getMaintenancePeriod());
        newEntity.setInitialDate(standardRequest.getInitialDate());
        newEntity.setFileCode(standardRequest.getFileCode());
        newEntity.setStandardStatus(MaintenanceStandardStatusEnum.NORMAL.name());
        newEntity.setPeriodUnit(standardRequest.getPeriodUnit());
        newEntity.setStandardStatus(MaintenanceStandardStatusEnum.WAIT_SUBMIT.name());
        //版本递增
        newEntity.setStandardVersion(entity.getStandardVersion() + 1);
        //获取数字
        Pattern pattern = Pattern.compile("(\\d+)(?:\\.\\d+)*$");
        Matcher matcher = pattern.matcher(entity.getStandardVersion());
        if (matcher.find()) {
            try {
                int mainVersion = Integer.parseInt(matcher.group(1));
                newEntity.setStandardVersion("v"+(mainVersion+1));
            } catch (NumberFormatException ignored) {
            }
        }
        //设备处理
        newEntity.setEquipmentId(standardRequest.getEquipmentId());
        //删除标记
        newEntity.setDelFlag(CommonConstant.DEL_FLAG_0);
        //重复性校验
        EamMaintenanceStandard exist = checkDuplicate(newEntity.getEquipmentId(), newEntity.getMaintenanceCategory());
        EamMaintenanceStandard exist = checkDuplicate(newEntity.getEquipmentId(), newEntity.getMaintenanceCategory(),MaintenanceStandardStatusEnum.WAIT_SUBMIT.name());
        if(exist != null){
            throw new JeecgBootException("设备标准已存在，不能重复添加！");
        }
        //处理附件
        if(CollectionUtil.isNotEmpty(standardRequest.getFileList())) {
            FileUploadResult fileUploadResult = standardRequest.getFileList().get(0);
            ObjectMapper mapper = new ObjectMapper();
            try {
                String referenceFile = mapper.writeValueAsString(fileUploadResult);
                newEntity.setReferenceFile(referenceFile);
            } catch (JsonProcessingException e) {
                log.error("JSON转换失败：" + e.getMessage(), e);
            }
        }
        eamMaintenanceStandardMapper.insert(newEntity);
        //处理明细数据
@@ -249,12 +286,12 @@
    }

    @Override
    public EamMaintenanceStandard checkDuplicate(String equipmentId, String maintenanceCategory) {
    public EamMaintenanceStandard checkDuplicate(String equipmentId, String maintenanceCategory,String standardStatus) {
        LambdaQueryWrapper<EamMaintenanceStandard> queryWrapper = new LambdaQueryWrapper<>();
        queryWrapper.eq(EamMaintenanceStandard::getEquipmentId, equipmentId);
        queryWrapper.eq(EamMaintenanceStandard::getMaintenanceCategory, maintenanceCategory);
        queryWrapper.eq(EamMaintenanceStandard::getDelFlag, CommonConstant.DEL_FLAG_0);
        queryWrapper.eq(EamMaintenanceStandard::getStandardStatus, MaintenanceStandardStatusEnum.NORMAL.name());
        queryWrapper.eq(EamMaintenanceStandard::getStandardStatus, standardStatus);
        queryWrapper.orderByDesc(EamMaintenanceStandard::getStandardVersion);

        List<EamMaintenanceStandard> list = eamMaintenanceStandardMapper.selectList(queryWrapper);
@@ -277,7 +314,7 @@
        query.setEquipmentId(equipmentId);
        query.setKeyword(keyword);
        query.setMaintenanceCategory(maintenanceCategory);
        query.setStandardStatus(MaintenanceStandardStatusEnum.NORMAL.name());
        query.setStandardStatus(MaintenanceStandardStatusEnum.START.name());
        IPage<EamMaintenanceStandard> pageData = this.queryPageList(page, query);
        return pageData.getRecords();
    }
@@ -287,7 +324,1093 @@
        LambdaQueryWrapper<EamMaintenanceStandard> queryWrapper = new LambdaQueryWrapper<>();
        queryWrapper.eq(EamMaintenanceStandard::getDelFlag, CommonConstant.DEL_FLAG_0);
        queryWrapper.eq(EamMaintenanceStandard::getMaintenanceCategory, maintenanceCategory);
        queryWrapper.eq(EamMaintenanceStandard::getStandardStatus, MaintenanceStandardStatusEnum.NORMAL.name());
        queryWrapper.eq(EamMaintenanceStandard::getStandardStatus, MaintenanceStandardStatusEnum.START.name());
        return eamMaintenanceStandardMapper.selectList(queryWrapper);
    }


    /*流程业务代码--------------------------开始*/

    /**
     * 流程启动,保存对应的数据
     * @param id
     * @return
     */
    @Override
    public Result<?> saveEamMaintenanceStandardProcess(String id){
        LoginUser user = (LoginUser) SecurityUtils.getSubject().getPrincipal();
        EamMaintenanceStandard maintenanceStandard=this.getById(id);
        if (maintenanceStandard==null){
            return Result.error("未找到对应保养标准");
        }
        System.out.println("保养规范流程：" + maintenanceStandard.getId());
        flowCommonService.initActBusiness(maintenanceStandard.getStandardName()+"规范进行流程审核",
                maintenanceStandard.getId(), "IEamMaintenanceStandardService", "eam_maintenance_standard", null);
        Map<String, Object> variables = new HashMap<>();
        variables.put("dataId", maintenanceStandard.getId());
        variables.put("organization", "保养规范启动流程");
        variables.put("comment", "保养规范启动流程");
        variables.put("proofreading",true);
        Result result= flowDefinitionService.startProcessInstanceByKey("eam_maintenance_standard", variables);
        if (!result.isSuccess()) {
            super.removeById(maintenanceStandard.getId());
        }else {
            maintenanceStandard.setStandardStatus(MaintenanceStandardStatusEnum.WAIT_REPAIR_DIRECTOR.name());
            maintenanceStandard.setDesigner(user.getUsername());
            maintenanceStandard.setDesignTime(new Date());
            eamMaintenanceStandardMapper.updateById(maintenanceStandard);
            //获取flow的流程实例id,设置下一步的处理人员
            List<FlowMyBusiness> businessList = flowMyBusinessService.list(
                    new QueryWrapper<FlowMyBusiness>()
                            .eq("data_id", maintenanceStandard.getId())
            );
            if (businessList.isEmpty()) {
                return Result.error("流程记录不存在");
            }
            FlowMyBusiness flowMyBusiness = businessList.get(0);
            EamEquipment eamEquipment=eamEquipmentService.getById(maintenanceStandard.getEquipmentId());
            BaseFactory baseFactory=baseFactoryService.getOne(new QueryWrapper<BaseFactory>().eq("org_code", eamEquipment.getFactoryOrgCode()));
            List<UserSelector> userSelectorList=sysUserService.selectOperatorFactoryList(eamEquipment.getEquipmentCode(),baseFactory.getId(), BusinessCodeConst.PCR0008);
            if (!CollectionUtils.isEmpty(userSelectorList)) {
                List<String> usernameList=userSelectorList.stream().map(UserSelector::getUsername).collect(Collectors.toList());
                flowMyBusiness.setTodoUsers(JSON.toJSONString(usernameList));
                flowMyBusinessService.updateById(flowMyBusiness);
            }
        }
        return result;
    }

    /**
     * 审批操作
     * @param eamMaintenanceStandardVo
     * @return
     */
    @Override
    public Result<?> auditEamMaintenanceStandard(EamMaintenanceStandardVo eamMaintenanceStandardVo){
        try {
            // 参数校验
            if (StrUtil.isEmpty(eamMaintenanceStandardVo.getTaskId()) || StrUtil.isEmpty(eamMaintenanceStandardVo.getDataId())) {
                return Result.error("参数错误");
            }
            LoginUser user = (LoginUser) SecurityUtils.getSubject().getPrincipal();
            String userId = user.getId();
            eamMaintenanceStandardVo.setAssignee(user.getUsername());
            if (StrUtil.isEmpty(userId)) {
                return Result.error("未找到对应用户");
            }

            // 数据查询
            EamMaintenanceStandard eamMaintenanceStandard = this.getById(eamMaintenanceStandardVo.getDataId());
            if (eamMaintenanceStandard == null) {
                return Result.error("未找到对应保养标准");
            }

            // 2. 查询流程业务记录（处理空结果）
            List<FlowMyBusiness> businessList = flowMyBusinessService.list(
                    new QueryWrapper<FlowMyBusiness>()
                            .eq("process_instance_id", eamMaintenanceStandardVo.getInstanceId())
            );
            if (businessList.isEmpty()) {
                return Result.error("流程记录不存在");
            }
            FlowMyBusiness flowMyBusiness = businessList.get(0);

            // 3. 校验用户是否为候选处理人
            List<String> todoUsers = JSON.parseArray(flowMyBusiness.getTodoUsers(), String.class);
            if (todoUsers == null || !todoUsers.contains(user.getUsername())) {
                return Result.error("用户无权操作此任务");
            }

            // 4. 认领任务（处理已被认领的情况）
            String taskId = flowMyBusiness.getTaskId();
            Task task = taskService.createTaskQuery().taskId(taskId).singleResult();
            if (task == null) {
                return Result.error("任务不存在或已完成");
            }
            if (task.getAssignee() != null && !task.getAssignee().equals(user.getUsername())) {
                return Result.error("任务已被他人认领");
            }
            taskService.claim(taskId, user.getUsername());

            // 设置流程变量
            Map<String, Object> values = setProcessVariables(eamMaintenanceStandard, userId, eamMaintenanceStandardVo);
            eamMaintenanceStandardVo.setValues(values);
            eamMaintenanceStandardVo.setComment(values.get("comment").toString());
            // 完成流程任务
            Result result = flowTaskService.complete(eamMaintenanceStandardVo);
            if (result.isSuccess()) {
                if (eamMaintenanceStandardVo.getRepairManagerApproveResult() != null) {
                    if (eamMaintenanceStandardVo.getRepairManagerApproveResult().equals("1")){
                        List<FlowMyBusiness> newbusinessList = flowMyBusinessService.list(
                                new QueryWrapper<FlowMyBusiness>()
                                        .eq("process_instance_id", eamMaintenanceStandardVo.getInstanceId()));
                        FlowMyBusiness newflowMyBusiness = newbusinessList.get(0);
                        eamMaintenanceStandard.setStandardStatus(MaintenanceStandardStatusEnum.WAIT_TECHNICAL_DIRECTOR.name());
                        //获取flow的流程实例id,设置下一步的处理人员
                        EamMaintenanceStandard maintenanceStandard=this.getById(eamMaintenanceStandardVo.getDataId());
                        EamEquipment eamEquipment=eamEquipmentService.getById(maintenanceStandard.getEquipmentId());
                        BaseFactory baseFactory=baseFactoryService.getOne(new QueryWrapper<BaseFactory>().eq("org_code", eamEquipment.getFactoryOrgCode()));
                        List<UserSelector> userSelectorList=sysUserService.selectOperatorFactoryList(eamEquipment.getEquipmentCode(),baseFactory.getId(), BusinessCodeConst.PCR0009);
                        if (!CollectionUtils.isEmpty(userSelectorList)) {
                            List<String> usernameList=userSelectorList.stream().map(UserSelector::getUsername).collect(Collectors.toList());
                            newflowMyBusiness.setTodoUsers(JSON.toJSONString(usernameList));
                            flowMyBusinessService.updateById(newflowMyBusiness);
                        }
                    }else {
                        eamMaintenanceStandard.setStandardStatus(MaintenanceStandardStatusEnum.WAIT_SUBMIT.name());
                    }
                    eamMaintenanceStandard.setRepairManager(user.getUsername());
                    eamMaintenanceStandard.setRepairManagerApproveResult(eamMaintenanceStandardVo.getRepairManagerApproveResult());
                    eamMaintenanceStandard.setRepairManagerApproveTime(new Date());
                    eamMaintenanceStandard.setRepairManagerApproveComment(eamMaintenanceStandardVo.getComment());
                }
                if (eamMaintenanceStandardVo.getTechnicalManagerApproveResult() != null) {
                    if (eamMaintenanceStandardVo.getTechnicalManagerApproveResult().equals("1")){
                        eamMaintenanceStandard.setStandardStatus(MaintenanceStandardStatusEnum.START.name());
                        //判断是否进行升版，通过设备编号、保养分类、状态进行筛选
                        EamMaintenanceStandard maintenanceStandard=this.getById(eamMaintenanceStandardVo.getDataId());
                        QueryWrapper<EamMaintenanceStandard> queryWrapper=new QueryWrapper<>();
                        queryWrapper.eq("equipment_id", maintenanceStandard.getEquipmentId());
                        queryWrapper.eq("maintenance_category", maintenanceStandard.getMaintenanceCategory());
                        queryWrapper.eq("standard_status", MaintenanceStandardStatusEnum.START.name());
                        List<EamMaintenanceStandard> list=eamMaintenanceStandardMapper.selectList(queryWrapper);
                        if (!CollectionUtils.isEmpty(list)) {
                            //作废原有
                            for (EamMaintenanceStandard eamMaintenanceStandard1 : list) {
                                eamMaintenanceStandard1.setStandardStatus(MaintenanceStandardStatusEnum.ABOLISH.name());
                                this.updateById(eamMaintenanceStandard1);
                            }
                        }
                    }else {
                        eamMaintenanceStandard.setStandardStatus(MaintenanceStandardStatusEnum.WAIT_SUBMIT.name());
                    }
                    eamMaintenanceStandard.setTechnicalManager(user.getUsername());
                    eamMaintenanceStandard.setTechnicalManagerApproveResult(eamMaintenanceStandardVo.getTechnicalManagerApproveResult());
                    eamMaintenanceStandard.setTechnicalManagerApproveTime(new Date());
                    eamMaintenanceStandard.setTechnicalManagerApproveComment(eamMaintenanceStandardVo.getComment());
                }
                this.updateById(eamMaintenanceStandard);
            } else {
                return result;
            }
            return Result.OK("操作成功");
        } catch (Exception e) {
            return Result.error("操作失败：" + e.getMessage());
        }
    }

    private Map<String, Object> setProcessVariables(EamMaintenanceStandard eamMaintenanceStandard, String userId, EamMaintenanceStandardVo eamMaintenanceStandardVo) {
        Map<String, Object> values = new HashMap<>();
        values.put("dataId", eamMaintenanceStandard.getId());
        values.put("assignee", userId);
        if (eamMaintenanceStandardVo.getRepairManagerApproveResult() != null) {
            values.put("repairManagerApproveResult", eamMaintenanceStandardVo.getRepairManagerApproveResult());
            values.put("organization", eamMaintenanceStandardVo.getRepairManagerApproveComment());
            values.put("comment", eamMaintenanceStandardVo.getRepairManagerApproveComment());
        }
        if (eamMaintenanceStandardVo.getTechnicalManagerApproveResult() != null) {
            values.put("technicalManagerApproveResult", eamMaintenanceStandardVo.getTechnicalManagerApproveResult());
            values.put("organization", eamMaintenanceStandardVo.getTechnicalManagerApproveComment());
            values.put("comment", eamMaintenanceStandardVo.getTechnicalManagerApproveComment());
        }
        return values;
    }


    @Override
    public void afterFlowHandle(FlowMyBusiness business) {
        business.getTaskNameId();//接下来审批的节点
        business.getValues();//前端传进来的参数
        business.getActStatus();
    }

    @Override
    public Object getBusinessDataById(String dataId) {
        return this.getById(dataId);
    }

    @Override
    public Map<String, Object> flowValuesOfTask(String taskNameId, Map<String, Object> values) {
        return null;
    }

    @Override
    public List<String> flowCandidateUsernamesOfTask(String taskNameId, Map<String, Object> values) {
        //业务是否干预流程，业务干预，流程干预，指定人员进行处理
        return null;
    }

    /*流程业务代码--------------------------结束*/


    /*导入点检文件Excel--------------------------开始*/
    /**
        * 点检表导入入口
    */
    @Override
    @Transactional(rollbackFor = Exception.class)
    public Result<?> importPointInspectionExcel(MultipartFile file) {
        try (Workbook workbook = WorkbookFactory.create(file.getInputStream())) {
            Sheet sheet = workbook.getSheetAt(0);

            // 提取名称
            String name = extractInspectionTitle(file) + "点检表";

            // 1. 提取设备信息
            EamMaintenanceStandard eamMaintenanceStandard = extractDeviceInfo(sheet);
            if (eamMaintenanceStandard == null) {
                return Result.error("设备信息提取失败");
            }else {
                if (eamMaintenanceStandard.getEquipmentId() == null) {
                    return Result.error("设备信息提取失败");
                }
            }

            eamMaintenanceStandard.setStandardName(name);

            EamMaintenanceStandard exist = checkDuplicate(eamMaintenanceStandard.getEquipmentId(), eamMaintenanceStandard.getMaintenanceCategory(),MaintenanceStandardStatusEnum.START.name());
            if(exist != null){
                return Result.error(name + ": 设备标准已存在，不能重复添加");
            }

            eamMaintenanceStandardMapper.insert(eamMaintenanceStandard);

            // 2. 提取每日点检项目
            List<EamMaintenanceStandardDetail> dailyDetails = extractDailyItems(sheet, eamMaintenanceStandard);
            if(dailyDetails.isEmpty()){
                return Result.error("未找到每日点检项目");
            }

            // 3. 提取周保养项目
            List<EamMaintenanceStandardDetail> weeklyDetails = extractWeeklyItems(sheet, eamMaintenanceStandard);
            if(weeklyDetails.isEmpty()){
                return Result.error("未找到周保养项目");
            }

            // 合并并保存所有项目
            List<EamMaintenanceStandardDetail> allDetails = new ArrayList<>();
            allDetails.addAll(dailyDetails);
            allDetails.addAll(weeklyDetails);

            if (!CollectionUtils.isEmpty(allDetails)) {
                eamMaintenanceStandardDetailService.saveBatch(allDetails);
            }

            return Result.OK("点检表导入成功");

        } catch (Exception e) {
            throw new BusinessException("点检表导入失败: " + e.getMessage());
        }
    }

    /**
        * 提取点检表标题
    */
    private String extractInspectionTitle(MultipartFile file) {
        try (Workbook workbook = WorkbookFactory.create(file.getInputStream())) {
            Sheet sheet = workbook.getSheetAt(0);
            Row firstRow = sheet.getRow(0);

            if (firstRow == null) {
                return "未找到标题";
            }

            Cell firstCell = firstRow.getCell(0);
            if (firstCell == null) {
                return "";
            }

            String title = getCellStringValue(firstCell);
            return extractTextBeforeInspection(title);

        } catch (Exception e) {
            return "";
        }
    }

    /**
        * 提取点检表之前的文字
     */
    private String extractTextBeforeInspection(String title) {
        if (StringUtils.isBlank(title)) {
            return "";
        }

        int index = title.indexOf("点检表");
        return index > 0 ? title.substring(0, index).trim() : title;
    }

    /**
        * 提取设备信息
    */
    private EamMaintenanceStandard extractDeviceInfo(Sheet sheet) {
        Row headerRow = sheet.getRow(0);
        if (headerRow == null) {
            return null;
        }

        String headerText = getCellStringValue(headerRow.getCell(0));
        if (StringUtils.isBlank(headerText)) {
            return null;
        }

        EamMaintenanceStandard standard = new EamMaintenanceStandard();
        standard.setEquipmentName(extractField(headerText, "设备名称[:：]\\s*(\\S+)"));
        standard.setEquipmentCode(extractField(headerText, "统一编号[:：]\\s*(\\S+)"));


        // 日期处理
        String dateStr = extractField(headerText, "日期[:：]\\s*(\\S+)");
        if (StringUtils.isNotBlank(dateStr)) {
            try {
                // 支持多种日期格式
                Date date = parseDate(dateStr);
                standard.setDesignTime(date);
                standard.setInitialDate(date);
            } catch (ParseException ignored) {

            }
        }

        // 关联设备ID
        if (StrUtil.isNotEmpty(standard.getEquipmentCode())) {
            EamEquipment equipments = eamEquipmentService.selectByEquipmentCode(standard.getEquipmentCode());
            if (equipments == null) {
                return null;
            }else {
                standard.setEquipmentId(equipments.getId());
            }
        }
        String codeSeq = businessCodeRuleService.generateBusinessCodeSeq(BusinessCodeConst.MAINTENANCE_STANDARD_CODE_RULE);
        standard.setStandardCode(codeSeq);
        standard.setMaintenanceCategory("POINT_INSPECTION");
        standard.setPeriodUnit("天");
        standard.setStandardStatus(MaintenanceStandardStatusEnum.START.name());
        standard.setStandardVersion("v" + CommonConstant.OPERATE_TYPE_1);
        standard.setDelFlag(0);
        standard.setMaintenancePeriod(1);

        return standard;
    }

    /**
        * 解析日期字符串
     */
    private Date parseDate(String dateStr) throws ParseException {
        // 尝试多种日期格式
        String[] patterns = {
                "yyyy年MM月",
                "yyyy-MM",
                "yyyy/MM",
                "yyyyMM",
                "yyyy年M月"
        };

        for (String pattern : patterns) {
            try {
                SimpleDateFormat sdf = new SimpleDateFormat(pattern);
                sdf.setLenient(false);
                return sdf.parse(dateStr);
            } catch (ParseException e) {
                // 尝试下一个格式
            }
        }

        throw new ParseException("无法解析日期: " + dateStr, 0);
    }

    /**
        * 提取每日点检项目
    */
    private List<EamMaintenanceStandardDetail> extractDailyItems(Sheet sheet, EamMaintenanceStandard standard) {
        return extractItems(sheet, standard, "点检项目", "完成数据/要求", "DAY_INSPECTION");
    }

    /**
        * 提取周保养项目
    */
    private List<EamMaintenanceStandardDetail> extractWeeklyItems(Sheet sheet, EamMaintenanceStandard standard) {
        return extractItems(sheet, standard, "周保养项目", "检查标准", "WEEK_INSPECTION");
    }

    /**
        * 通用项目提取方法
    */
    private List<EamMaintenanceStandardDetail> extractItems(Sheet sheet, EamMaintenanceStandard standard,
                                                            String primaryHeader, String secondaryHeader,
                                                            String itemCategory) {
        int[] section = findTableSection(sheet, primaryHeader, secondaryHeader);
        if (section == null) {
            return Collections.emptyList();
        }

        List<EamMaintenanceStandardDetail> details = new ArrayList<>();
        for (int rowIdx = section[0]; rowIdx <= section[1]; rowIdx++) {
            Row row = sheet.getRow(rowIdx);
            if (row == null || isEmptyRow(row)) {
                continue;
            }

            // 确保第一列是序号（数字）
            Cell seqCell = row.getCell(0);
            if (seqCell == null || seqCell.getCellType() != CellType.NUMERIC) {
                continue;
            }

            // 创建项目详情
            EamMaintenanceStandardDetail detail = new EamMaintenanceStandardDetail();
            detail.setStandardId(standard.getId());
            detail.setItemName(getCellStringValue(row.getCell(1)));
            detail.setItemCategory(itemCategory);

            // 根据项目类型设置需求字段
            if ("DAY_INSPECTION".equals(itemCategory)) {
                detail.setItemDemand(getCellStringValue(row.getCell(2)));
            } else if ("WEEK_INSPECTION".equals(itemCategory)) {
                detail.setItemDemand(getCellStringValue(row.getCell(2)));
            }

            details.add(detail);
        }

        return details;
    }

    /**
        * 查找表格区域
     */
    private int[] findTableSection(Sheet sheet, String primaryHeader, String secondaryHeader) {
        for (int rowIdx = 0; rowIdx <= sheet.getLastRowNum(); rowIdx++) {
            Row row = sheet.getRow(rowIdx);
            if (row == null) continue;

            if (isHeaderRow(row, primaryHeader, secondaryHeader)) {
                int startRow = rowIdx + 1;
                int endRow = findDataEnd(sheet, startRow);
                return new int[]{startRow, endRow};
            }
        }
        return null;
    }

    /**
        * 检查是否为表头行
    */
    private boolean isHeaderRow(Row row, String header1, String header2) {
        boolean foundHeader1 = false;
        boolean foundHeader2 = false;

        for (int colIdx = 0; colIdx < row.getLastCellNum(); colIdx++) {
            Cell cell = row.getCell(colIdx);
            if (cell == null) continue;

            String cellValue = getCellStringValue(cell);
            if (cellValue.contains(header1)) foundHeader1 = true;
            if (cellValue.contains(header2)) foundHeader2 = true;
        }

        return foundHeader1 && foundHeader2;
    }

    /**
        * 查找数据结束位置
     */
    private int findDataEnd(Sheet sheet, int startRow) {
        for (int rowIdx = startRow; rowIdx <= sheet.getLastRowNum(); rowIdx++) {
            Row row = sheet.getRow(rowIdx);
            if (row == null) return rowIdx - 1;

            // 检查是否结束标志行（如签字行）
            if (isSignatureRow(row)) {
                return rowIdx - 1;
            }

            // 检查是否新的表头开始
            if (isNewHeaderStart(row)) {
                return rowIdx - 1;
            }
        }
        return sheet.getLastRowNum();
    }

    /**
        * 识别签字行特征
    */
    private boolean isSignatureRow(Row row) {
        for (int colIdx = 0; colIdx < row.getLastCellNum(); colIdx++) {
            Cell cell = row.getCell(colIdx);
            if (cell == null) continue;

            String value = getCellStringValue(cell);
            if (value.contains("签字") || value.contains("责任人") ||
                    value.contains("执行") || value.contains("确认")) {
                return true;
            }
        }
        return false;
    }

    /**
     * 识别新表头开始
    */
    private boolean isNewHeaderStart(Row row) {
        for (int colIdx = 0; colIdx < row.getLastCellNum(); colIdx++) {
            Cell cell = row.getCell(colIdx);
            if (cell == null) continue;

            String value = getCellStringValue(cell);
            if ("序号".equals(value) || "点检项目".equals(value) || "周保养项目".equals(value)) {
                return true;
            }
        }
        return false;
    }

    /**
        * 检查行是否为空
    */
    private boolean isEmptyRow(Row row) {
        if (row == null) return true;
        for (int colIdx = 0; colIdx < row.getLastCellNum(); colIdx++) {
            Cell cell = row.getCell(colIdx);
            if (cell != null && cell.getCellType() != CellType.BLANK) {
                String value = getCellStringValue(cell);
                if (StringUtils.isNotBlank(value)) {
                    return false;
                }
            }
        }
        return true;
    }

    /**
        * 使用正则提取字段
    */
    private String extractField(String text, String regex) {
        if (StringUtils.isBlank(text)) return "";
        Pattern pattern = Pattern.compile(regex);
        Matcher matcher = pattern.matcher(text);
        return matcher.find() ? matcher.group(1) : "";
    }

    /**
        * 获取单元格字符串值
    */
    private String getCellStringValue(Cell cell) {
        if (cell == null) return "";
        switch (cell.getCellType()) {
            case STRING:
                return cell.getStringCellValue().trim();
            case NUMERIC:
                if (DateUtil.isCellDateFormatted(cell)) {
                    return new SimpleDateFormat("yyyy年MM月").format(cell.getDateCellValue());
                }
                return String.valueOf((int) cell.getNumericCellValue());
            case BOOLEAN:
                return String.valueOf(cell.getBooleanCellValue());
            case FORMULA:
                return handleFormulaCell(cell);
            default:
                return "";
        }
    }

    /**
        * 处理公式单元格
    */
    private String handleFormulaCell(Cell cell) {
        try {
            FormulaEvaluator evaluator = cell.getSheet().getWorkbook().getCreationHelper().createFormulaEvaluator();
            CellValue cellValue = evaluator.evaluate(cell);

            if (cellValue == null) return "";

            switch (cellValue.getCellType()) {
                case STRING: return cellValue.getStringValue();
                case NUMERIC: return String.valueOf((int) cellValue.getNumberValue());
                case BOOLEAN: return String.valueOf(cellValue.getBooleanValue());
                default: return "";
            }
        } catch (Exception e) {
            return "";
        }
    }
    /*导入点检文件Excel--------------------------结束*/

    /*导入二保三保文件Excel--------------------------开始*/

    /**
     * 统一保养规范导入入口
     * @param file 上传文件
     * @param type 保养类型 (SECOND/THIRD)
     * @return 导入结果（包含成功/失败信息）
     */
    @Override
    @Transactional
    public Result<?> importMaintenanceStandard(MultipartFile file, String type) {
        String fileName = file.getOriginalFilename();

        try (XWPFDocument doc = new XWPFDocument(file.getInputStream())) {
            // 基础验证
            if (doc.getTables().isEmpty()) {
                return Result.error(fileName + ": 文档中未找到表格");
            }

            List<XWPFTable> tables = doc.getTables();
            EamMaintenanceStandard standard = null;
            boolean firstTableProcessed = false;
            List<EamMaintenanceStandardDetail> items = new ArrayList<>();
            String standardId = null;

            // 1. 处理所有表格
            for (int i = 0; i < tables.size(); i++) {
                XWPFTable table = tables.get(i);

                if (i == 0) { // 第一页表格
                    // 验证设备信息表格
                    if (isWrongDocumentType(table, type)) {
                        return Result.error(fileName + ": 文档类型不匹配 - " +
                                ("SECOND".equals(type) ? "请导入二级保养文档" : "请导入三级保养文档"));
                    }

                    // 提取设备信息
                    standard = extractDeviceInfo(table,type);
                    if (standard == null) {
                        return Result.error(fileName + ": 设备信息提取失败");
                    }

                    // 配置类型相关参数
                    configureStandard(standard, type, file);
                    EamMaintenanceStandard exist = checkDuplicate(standard.getEquipmentId(), standard.getMaintenanceCategory(),MaintenanceStandardStatusEnum.START.name());
                    if(exist != null){
                        return Result.error(fileName + ": 设备标准已存在，不能重复添加");
                    }
                    eamMaintenanceStandardMapper.insert(standard);
                    standardId = standard.getId();

                    // 提取第一页的保养项目
                    if ("SECOND".equals(type)) {
                        items.addAll(extractSecondMaintenanceItems(table, standardId, true));
                    } else if ("THIRD".equals(type)) {
                        items.addAll(extractThirdMaintenanceItems(table, standardId, true));
                    }

                } else { // 后续页面
                    // 提取后续页面的保养项目
                    if ("SECOND".equals(type)) {
                        items.addAll(extractSecondMaintenanceItems(table, standardId, false));
                    } else if ("THIRD".equals(type)) {
                        items.addAll(extractThirdMaintenanceItems(table, standardId, false));
                    }
                }
            }

            // 验证设备信息提取
            if (standard == null) {
                return Result.error(fileName + ": 设备信息提取失败");
            }

            // 2. 后处理：根据不同类型进行处理
            processItemsAfterExtraction(items, type);

            // 3. 项目验证
            if (items.isEmpty()) {
                return Result.error(fileName + ": 未提取到任何保养项目");
            }

            // 4. 保存项目
            eamMaintenanceStandardDetailService.saveBatch(items);

            return Result.ok(fileName + ": 导入成功, 项目数: " + items.size());

        } catch (ImportException e) {
            return Result.error(e.getMessage());
        } catch (Exception e) {
            return Result.error(fileName + ": 系统错误 - " + e.getClass().getSimpleName());
        }
    }

    /**
     * 后处理方法：根据不同类型进行处理
    */
    private void processItemsAfterExtraction(List<EamMaintenanceStandardDetail> items, String type) {
        if ("SECOND".equals(type)) {
            // 二级保养: 删除没有序号的数据
            items.removeIf(item -> item.getItemCode() == null);
        } else {
            // 三级保养:
            // 1. 删除第一条数据（通常是标题行）
            if (!items.isEmpty()) {
                items.remove(0);
            }

            // 2. 为缺失部位的数据填充前一条的保养部位
            String lastPart = "";
            for (EamMaintenanceStandardDetail item : items) {
                if (item.getItemPart() != null && !item.getItemPart().isEmpty()) {
                    lastPart = item.getItemPart();
                } else if (!lastPart.isEmpty()) {
                    item.setItemPart(lastPart);
                }
            }
        }
    }
    /**
     * 提取二级保养项目（区分第一页和后续页面）
     */
    private List<EamMaintenanceStandardDetail> extractSecondMaintenanceItems(
            XWPFTable table, String standardId, boolean isFirstTable) {

        List<EamMaintenanceStandardDetail> items = new ArrayList<>();
        String currentCategory = null;
        int startRow = 0;

        // 对于第一页表格，跳过前两行（设备信息行）
        if (isFirstTable && table.getNumberOfRows() > 2) {
            startRow = 2; // 从第三行开始是保养内容
        }

        for (int i = startRow; i < table.getNumberOfRows(); i++) {
            XWPFTableRow row = table.getRow(i);
            if (row == null) continue;

            // 检查是否是标题行（维修人员保养内容或操作人员保养内容）
            String firstCell = getCellText(row.getCell(0));
            // 处理空行后的部位继承
            if (firstCell.contains(REPAIR_TITLE)) {
                currentCategory = "REPAIRER_MAINTENANCE";
            } else if (firstCell.contains(OPERATOR_TITLE)) {
                currentCategory = "OPERATOR_MAINTENANCE";
            }

            // 处理普通项目行
            if (currentCategory != null && isValidItemRow(row)) {
                EamMaintenanceStandardDetail item = new EamMaintenanceStandardDetail();
                item.setItemCategory(currentCategory);
                item.setStandardId(standardId);

                // 提取序号（第二列）
                if (row.getTableCells().size() > 1) {
                    String seqText = getCellText(row.getCell(1));
                    try {
                        if (!seqText.equals("序号")){
                            item.setItemCode(Integer.parseInt(seqText.trim()));
                        }
                    } catch (NumberFormatException e) {
                        // 忽略序号解析错误
                    }
                }

                // 提取内容（第三列）
                if (row.getTableCells().size() > 2) {
                    String seqText = getCellText(row.getCell(2));
                    item.setItemName(seqText);
                }

                items.add(item);
            }
        }
        return items;
    }

    /**
     * 提取三级保养项目（解决跨页空行问题）
     */
    private List<EamMaintenanceStandardDetail> extractThirdMaintenanceItems(
            XWPFTable table, String standardId, boolean isFirstTable) {

        List<EamMaintenanceStandardDetail> items = new ArrayList<>();
        String currentPart = "";
        int startRow = 0;

        // 对于第一页表格，跳过前两行（设备信息行）
        if (isFirstTable && table.getNumberOfRows() > 2) {
            startRow = 2; // 从第三行开始是保养内容
        }

        for (int i = startRow; i < table.getNumberOfRows(); i++) {
            XWPFTableRow row = table.getRow(i);
            if (row == null) continue;  // 确保行对象不为空

            // 检查是否是空行（包含所有单元格都为空的情况）
            if (isRowEmpty(row)) {
                // 空行处理：保留当前位置但不创建项目
                continue;
            }

            // 创建保养项目
            EamMaintenanceStandardDetail item = new EamMaintenanceStandardDetail();
            item.setItemCategory("THIRD_MAINTENANCE");
            item.setStandardId(standardId);
            int colCount = row.getTableCells().size();

            // 处理部位列（第一列）
            if (colCount > 0) {
                String firstCell = getCellText(row.getCell(0)).trim();

                // 关键改进：正确处理空行后的部位继承
                if (!firstCell.isEmpty() && !firstCell.equals("保养部位")) {
                    // 更新当前部位
                    currentPart = firstCell;
                }
                item.setItemPart(currentPart);
            } else {
                // 如果没有单元格，使用当前部位
                item.setItemPart(currentPart);
            }

            // 根据列数提取内容（考虑合并单元格情况）
            List<String> cellContents = new ArrayList<>();
            for (int j = 0; j < colCount; j++) {
                XWPFTableCell cell = row.getCell(j);
                String text = getCellText(cell).trim();

                // 特殊处理：第二页第一行可能是空行后的内容
                if (j == 0 && !text.isEmpty() && !text.equals(currentPart)) {
                    // 如果不是部位列，则添加为内容
                    cellContents.add(text);
                } else if (j > 0) {
                    // 其他列作为内容
                    cellContents.add(text);
                }
            }

            // 智能解析单元格内容
            if (cellContents.size() >= 2) {
                // 默认处理方式：最后两个作为内容和标准
                item.setItemName(cellContents.get(cellContents.size() - 2));
                item.setItemDemand(cellContents.get(cellContents.size() - 1));
            } else if (cellContents.size() == 1) {
                // 单列模式：视为内容
                item.setItemName(cellContents.get(0));
            } else if (cellContents.isEmpty() && !isRowEmpty(row)) {
                // 特殊处理：行非空但没有提取到内容（可能是复杂合并单元格）
                // 尝试提取整行文本作为内容
                StringBuilder content = new StringBuilder();
                for (XWPFTableCell cell : row.getTableCells()) {
                    content.append(getCellText(cell).trim()).append(" ");
                }
                item.setItemName(content.toString().trim());
            }

            items.add(item);
        }
        return items;
    }

    /**
     * 优化后的空行检测（解决跨页空行问题）
     */
    private boolean isRowEmpty(XWPFTableRow row) {
        if (row == null || row.getTableCells().isEmpty()) {
            return true;
        }

        boolean allCellsEmpty = true;
        for (XWPFTableCell cell : row.getTableCells()) {
            String text = getCellText(cell).trim();
            // 保留包含换行符等的单元格作为非空行
            if (!text.isEmpty() && !text.replaceAll("\\s+", "").isEmpty()) {
                allCellsEmpty = false;
                break;
            }
        }
        return allCellsEmpty;
    }

    /**
     * 文档类型校验 - 防止二保传入三保或反之
    */
    private boolean isWrongDocumentType(XWPFTable table, String requestedType) {
        boolean hasRepairTitle = false;
        boolean hasOperatorTitle = false;
        boolean hasMaintenancePart = false;

        // 只检查前10行（通常标题在前几行）
        int maxRows = Math.min(table.getNumberOfRows(), 10);

        for (int i = 0; i < maxRows; i++) {
            XWPFTableRow row = table.getRow(i);
            if (row == null) continue;

            // 检查所有单元格内容
            for (int j = 0; j < row.getTableCells().size(); j++) {
                String cellText = getCellText(row.getCell(j));

                // 检查二级保养特征
                if (cellText.contains(REPAIR_TITLE)) {
                    hasRepairTitle = true;
                }
                if (cellText.contains(OPERATOR_TITLE)) {
                    hasOperatorTitle = true;
                }

                // 检查三级保养特征
                if (cellText.contains("保养部位")) {
                    hasMaintenancePart = true;
                }
            }
        }

        // 逻辑判断
        if ("SECOND".equals(requestedType)) {
            // 如果请求导入二级保养，但文档中有三级保养特征
            return !(hasRepairTitle || hasOperatorTitle) || hasMaintenancePart;
        } else if ("THIRD".equals(requestedType)) {
            // 如果请求导入三级保养，但文档中有二级保养特征
            return !hasMaintenancePart || (hasRepairTitle || hasOperatorTitle);
        }

        return false;
    }

    /**
     * 提取设备基本信息
     */
    private EamMaintenanceStandard extractDeviceInfo(XWPFTable table,String type) {
        if (table.getNumberOfRows() < 2) return null;

        // 提取前两行数据
        Map<String, String> row1Data = extractRowData(table.getRow(0));
        Map<String, String> row2Data = extractRowData(table.getRow(1));

        // 创建设备标准对象
        EamMaintenanceStandard standard = new EamMaintenanceStandard();
        standard.setEquipmentText(row1Data.get("设备类别"));
        standard.setEquipmentCode(row1Data.get("设备编号"));
        standard.setEquipmentName(row2Data.get("设备名称"));
        standard.setEquipmentModel(row2Data.get("设备型号"));

        // 关联设备ID
        if (StrUtil.isNotEmpty(standard.getEquipmentCode())) {
            EamEquipment equipments = eamEquipmentService.selectByEquipmentCode(standard.getEquipmentCode());
            if (equipments == null) {
                return null;
            }else {
                standard.setEquipmentId(equipments.getId());
            }
            if (type.equals("THIRD")){
                EamEquipmentExtend eamEquipmentExtend=eamEquipmentExtendService.getById(standard.getEquipmentId());
                standard.setMaintenancePeriod(eamEquipmentExtend.getThirdMaintenancePeriod());
            }
        }

        return standard;
    }


    /**
     * 表格行数据解析
     */
    private Map<String, String> extractRowData(XWPFTableRow row) {
        Map<String, String> data = new HashMap<>();
        int cellCount = row.getTableCells().size();

        try {
            // 键值对模式 (标签|值|标签|值)
            if (cellCount >= 4 && cellCount % 2 == 0) {
                for (int i = 0; i < cellCount; i += 2) {
                    String key = cleanKey(getCellText(row.getCell(i)));
                    String value = getCellText(row.getCell(i + 1));
                    if (!key.isEmpty()) data.put(key, value);
                }
            }
            // 连续单元格模式
            else {
                for (int i = 0; i < cellCount; i++) {
                    String text = getCellText(row.getCell(i));
                    int colonIndex = text.indexOf('：');
                    if (colonIndex > 0) {
                        String key = cleanKey(text.substring(0, colonIndex));
                        String value = text.substring(colonIndex + 1);
                        data.put(key, value);
                    }
                }
            }
        } catch (Exception e) {
            log.error("行数据解析异常", e);
        }
        return data;
    }

    /**
     * 键名标准化处理
     */
    private String cleanKey(String key) {
        if (key == null) return "";
        // 移除空格和中文冒号
        return key.replaceAll("\\s", "").replace("：", "");
    }

    /**
     * 配置保养标准参数
     */
    private void configureStandard(EamMaintenanceStandard standard, String type, MultipartFile file) {
        // 基础参数
        String filename = file.getOriginalFilename();
        if (filename != null && filename.contains(".")) {
            filename = filename.substring(0, filename.lastIndexOf('.'));
        }

        standard.setStandardName(filename)
                .setInitialDate(new Date())
                .setStandardStatus(MaintenanceStandardStatusEnum.START.name())
                .setStandardVersion("v" + CommonConstant.OPERATE_TYPE_1)
                .setDelFlag(0)
                .setStandardCode(businessCodeRuleService.generateBusinessCodeSeq(
                        BusinessCodeConst.MAINTENANCE_STANDARD_CODE_RULE
                ));

        // 类型特定参数
        if ("SECOND".equals(type)) {
            standard.setMaintenanceCategory("SECOND_MAINTENANCE")
                    .setMaintenancePeriod(6)
                    .setPeriodUnit("月");
        } else {
            standard.setMaintenanceCategory("THIRD_MAINTENANCE")
                    .setPeriodUnit("年");

            // 获取三级保养周期
            if (standard.getEquipmentId() != null) {
                EamEquipmentExtend extend = eamEquipmentExtendService.getById(standard.getEquipmentId());
                if (extend != null) {
                    standard.setMaintenancePeriod(extend.getThirdMaintenancePeriod());
                }
            }
        }
    }

    /**
     * 兼容版单元格文本提取
     */
    private String getCellText(XWPFTableCell cell) {
        if (cell == null) return "";

        StringBuilder text = new StringBuilder();
        for (XWPFParagraph para : cell.getParagraphs()) {
            if (para != null) {
                for (XWPFRun run : para.getRuns()) {
                    if (run != null) {
                        String runText = run.getText(0);
                        if (runText != null) {
                            text.append(runText);
                        }
                    }
                }
            }
        }
        return text.toString();
    }

    /**
     * 验证有效项目行
     */
    private boolean isValidItemRow(XWPFTableRow row) {
        return row != null &&
                row.getTableCells().size() >= 2 &&
                !getCellText(row.getCell(1)).trim().isEmpty();
    }

    /*导入二保三保文件Excel--------------------------结束*/

}