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yangys

2025-08-06 053a438acf9ec33e182b25211ce8108f0367feac

 blade-service/blade-mdm/src/main/java/org/springblade/mdm/flow/service/FlowBusinessService.java

@@ -1,56 +1,39 @@
/**
 * BladeX Commercial License Agreement
 * Copyright (c) 2018-2099, https://bladex.cn. All rights reserved.
 * <p>
 * Use of this software is governed by the Commercial License Agreement
 * obtained after purchasing a license from BladeX.
 * <p>
 * 1. This software is for development use only under a valid license
 * from BladeX.
 * <p>
 * 2. Redistribution of this software's source code to any third party
 * without a commercial license is strictly prohibited.
 * <p>
 * 3. Licensees may copyright their own code but cannot use segments
 * from this software for such purposes. Copyright of this software
 * remains with BladeX.
 * <p>
 * Using this software signifies agreement to this License, and the software
 * must not be used for illegal purposes.
 * <p>
 * THIS SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY. The author is
 * not liable for any claims arising from secondary or illegal development.
 * <p>
 * Author: Chill Zhuang (bladejava@qq.com)
 */

package org.springblade.mdm.flow.service;

import com.baomidou.mybatisplus.core.metadata.IPage;
import lombok.AllArgsConstructor;
import org.flowable.engine.HistoryService;
import org.flowable.engine.RuntimeService;
import org.flowable.engine.TaskService;
import org.flowable.engine.history.HistoricProcessInstance;
import org.flowable.engine.history.HistoricProcessInstanceQuery;
import org.flowable.engine.task.Comment;
import org.flowable.task.api.Task;
import org.flowable.task.api.TaskQuery;
import org.flowable.task.api.history.HistoricTaskInstance;
import org.flowable.task.api.history.HistoricTaskInstanceQuery;
import org.springblade.core.launch.constant.FlowConstant;
import org.springblade.core.secure.utils.AuthUtil;
import org.springblade.core.tool.support.Kv;
import org.springblade.core.tool.api.R;
import org.springblade.core.tool.utils.*;
import org.springblade.flow.core.constant.ProcessConstant;
import org.springblade.flow.core.pojo.entity.BladeFlow;
import org.springblade.flow.core.utils.TaskUtil;

import org.springblade.mdm.flow.constants.FlowContants;
import org.springblade.mdm.flow.entity.FlowProgramFile;
import org.springblade.mdm.flow.entity.MdmFlowProcess;
import org.springblade.mdm.flow.util.MdmFlowCache;
import org.springblade.mdm.flow.vo.FlowVO;
import org.springblade.mdm.program.service.NcProgramService;
import org.springblade.mdm.program.service.ProcessProgRefService;
import org.springblade.system.feign.IUserClient;
import org.springblade.system.pojo.entity.User;
import org.springframework.stereotype.Service;

import java.time.LocalDate;
import java.time.LocalDateTime;
import java.util.Collections;
import java.util.Date;
import java.util.LinkedList;
import java.util.List;
import java.util.Map;

/**
 * 流程业务实现类
@@ -60,64 +43,70 @@
@Service
@AllArgsConstructor
public class FlowBusinessService {

   private final RuntimeService runtimeService;
   private final TaskService taskService;
   private final HistoryService historyService;


   public IPage<BladeFlow> selectTodoPage(IPage<BladeFlow> page, LocalDate createTimeBegin,LocalDate createTimeEnd, String keyword) {
   private final IUserClient userClient;
   private final ProcessProgRefService processProgRefService;
   private final ApproveRecordService approveRecordService;
   private final NcProgramService ncProgramService;
   private final FlowProgramFileService flowProgramFileService;
   /**
    * 查询我的流程(个人待办列表)
    * @param page 分页信息
    * @param createTimeBegin 创建时间开始
    * @param createTimeEnd 创建时间截止
    * @param keyword 查询关键字
    * @return
    */
   public IPage<FlowVO> selectTodoPage(IPage<FlowVO> page, LocalDateTime createTimeBegin, LocalDateTime createTimeEnd, String keyword) {
      //String taskUser = TaskUtil.getTaskUser();
      String userId = ""+AuthUtil.getUserId();
      List<BladeFlow> flowList = new LinkedList<>();
      String userId = "" + AuthUtil.getUserId();
      List<FlowVO> flowList = new LinkedList<>();

      TaskQuery todoQuery = taskService.createTaskQuery().taskAssignee(userId).active().includeProcessVariables();
      if(Func.isNotEmpty(createTimeBegin)){
      if (Func.isNotEmpty(createTimeBegin)) {
         todoQuery.taskCreatedAfter(DateUtil.toDate(createTimeBegin));
         //如果查询实例的开始时间：todoQuery.taskInProgressStartDueAfter()
      }
      if(Func.isNotEmpty(createTimeEnd)){
      if (Func.isNotEmpty(createTimeEnd)) {
         todoQuery.taskCreatedBefore(DateUtil.toDate(createTimeEnd));

         //todoQuery.taskInProgressStartTimeBefore(DateUtil.toDate(createTimeEnd));
      }
      if(Func.isNotEmpty(keyword)){
         todoQuery.or();

         todoQuery.processVariableValueLike("processNo",keyword);
         todoQuery.processVariableValueLike("machineCode",keyword);
         todoQuery.processVariableValueLike("machineMode",keyword);

         todoQuery.processVariableValueLike("processName",keyword);
         todoQuery.processVariableValueLike("processEdition",keyword);

         todoQuery.processVariableValueLike("craftEdition",keyword);
         //TODO 多个字段都要匹配

         todoQuery.endOr();
      if (Func.isNotEmpty(keyword)) {
         addKeywordCondition(todoQuery, keyword);
      }

      todoQuery.orderByTaskCreateTime().desc();
      //List<Task> listt = todoQuery.list();

      // 已签收的任务.caseVariableValueLike("processNo",keyword)
      /*
      TaskQuery todoQuery = taskService.createTaskQuery().taskAssignee(userId).active()
         .includeProcessVariables().orderByTaskCreateTime().desc();

       */

      // 构建列表数据
      BladeFlow bladeFlow = new BladeFlow();
      buildFlowTaskList(bladeFlow, flowList, todoQuery, "todo");//FlowEngineConstant.STATUS_TODO
      FlowVO bladeFlow = new FlowVO();
      buildFlowTaskList(bladeFlow, flowList, todoQuery,page.getCurrent(),page.getSize());

      // 计算总数
      long count = todoQuery.count();
      // 设置页数
      page.setSize(count);

      // 设置总数
      page.setTotal(count);
      // 设置数据
      page.setRecords(flowList);
      return page;
   }

   void addKeywordCondition(TaskQuery todoQuery,String keyword) {
      if(Func.isNotEmpty(keyword)) {
         String likeVal = "%" + keyword + "%";
         todoQuery.or();
         todoQuery.processVariableValueLike(FlowContants.TITLE,likeVal);
         todoQuery.processVariableValueLike(FlowContants.PROCESS_NO, likeVal);
         todoQuery.processVariableValueLike(FlowContants.MACHINE_CODE, likeVal);
         todoQuery.processVariableValueLike(FlowContants.MACHINE_MODE, likeVal);
         todoQuery.processVariableValueLike(FlowContants.PROCESS_NAME, likeVal);
         todoQuery.processVariableValueLike(FlowContants.PROCESS_EDITION, likeVal);
         todoQuery.processVariableValueLike(FlowContants.CRAFT_EDITION, likeVal);

         todoQuery.processDefinitionNameLike(likeVal);
         todoQuery.endOr();
      }
   }
   /*
   @Override
@@ -258,25 +247,6 @@
      return page;
   }

   @Override
   public boolean completeTask(BladeFlow flow) {
      String taskId = flow.getTaskId();
      String processInstanceId = flow.getProcessInstanceId();
      String comment = Func.toStr(flow.getComment(), ProcessConstant.PASS_COMMENT);
      // 增加评论
      if (StringUtil.isNoneBlank(processInstanceId, comment)) {
         taskService.addComment(taskId, processInstanceId, comment);
      }
      // 创建变量
      Map<String, Object> variables = flow.getVariables();
      if (variables == null) {
         variables = Kv.create();
      }
      variables.put(ProcessConstant.PASS_KEY, flow.isPass());
      // 完成任务
      taskService.complete(taskId, variables);
      return true;
   }
   */
   /**
    * 构建流程
@@ -284,9 +254,8 @@
    * @param bladeFlow 流程通用类
    * @param flowList  流程列表
    * @param taskQuery 任务查询类
    * @param status    状态
    */
   private void buildFlowTaskList(BladeFlow bladeFlow, List<BladeFlow> flowList, TaskQuery taskQuery, String status) {
   private void buildFlowTaskList(FlowVO bladeFlow, List<FlowVO> flowList, TaskQuery taskQuery,Long currentPage,Long pageSize) {
      if (bladeFlow.getCategory() != null) {
         taskQuery.processCategoryIn(Func.toStrList(bladeFlow.getCategory()));
      }
@@ -299,9 +268,13 @@
      if (bladeFlow.getEndDate() != null) {
         taskQuery.taskCreatedBefore(bladeFlow.getEndDate());
      }
      List<Task> tasks = taskQuery.list();

      //List<Task> tasks = taskQuery.list();
      long total = taskQuery.count();
      Long firstResult = (currentPage-1)*pageSize;
      List<Task> tasks = taskQuery.listPage(Func.toInt(firstResult), Func.toInt(pageSize));
      tasks.forEach(task -> {
         BladeFlow flow = new BladeFlow();
         FlowVO flow = new FlowVO();
         flow.setTaskId(task.getId());
         flow.setTaskDefinitionKey(task.getTaskDefinitionKey());
         flow.setTaskName(task.getName());
@@ -310,20 +283,30 @@
         flow.setClaimTime(task.getClaimTime());
         flow.setExecutionId(task.getExecutionId());
         flow.setVariables(task.getProcessVariables());
         flow.setDueDate(task.getDueDate());

         flow.setProcessDefinitionId(task.getProcessDefinitionId());
         //flow.setProcessDefinitionName(task.getprocessd);

         flow.setFile(getFileString(task.getProcessInstanceId()));
         //flow.setProcessDefinitionKey(processDefinition.getKey());
         //flow.setProcessDefinitionVersion(processDefinition.getVersion());
         flow.setProcessInstanceId(task.getProcessInstanceId());
         /*
         HistoricProcessInstance historicProcessInstance = getHistoricProcessInstance(task.getProcessInstanceId());
         if (Func.isNotEmpty(historicProcessInstance)) {
            String[] businessKey = Func.toStrArray(StringPool.COLON, historicProcessInstance.getBusinessKey());
            flow.setBusinessTable(businessKey[0]);
            flow.setBusinessId(businessKey[1]);
         }*/

         // 查询流程实例创建时间
         HistoricProcessInstance historicProcess = historyService.createHistoricProcessInstanceQuery()
            .processInstanceId(task.getProcessInstanceId())
            .singleResult();
         flow.setProcessCreateTime(historicProcess.getStartTime());

         R<User> ru = userClient.userInfoById(Long.valueOf(historicProcess.getStartUserId()));
         if(ru.isSuccess()) {
            flow.setStartUserName(ru.getData().getName());
         }
         ;
         List<Comment> comments = lastStepComments(task);//taskService.getTaskComments(task.getId());
         if(!comments.isEmpty()){
            flow.setComment(comments.get(0).getFullMessage());
         }

         MdmFlowProcess processDefinition = MdmFlowCache.getProcessDefinition(task.getProcessDefinitionId());

@@ -335,12 +318,37 @@
         flow.setProcessDefinitionVersion(processDefinition.getVersion());
         flow.setProcessInstanceId(task.getProcessInstanceId());
         //flow.setStatus(status);
         /*
          */

         flowList.add(flow);
      });
   }

   List<Comment> lastStepComments(Task currentTask){
      List<HistoricTaskInstance> previousTasks = historyService.createHistoricActivityInstanceQuery()
         .processInstanceId(currentTask.getProcessInstanceId())
         .activityType("userTask") // 直接查询用户任务类型
         .orderByHistoricActivityInstanceEndTime()
         .desc()
         .list()
         .stream()
         .filter(activity -> !activity.getActivityId().equals(currentTask.getTaskDefinitionKey()))
         .map(activity -> historyService.createHistoricTaskInstanceQuery()
            .taskDefinitionKey(activity.getActivityId())
            .processInstanceId(activity.getProcessInstanceId())
            .orderByHistoricTaskInstanceEndTime()
            .desc()
            .list()
         )
         .flatMap(List::stream)
         .toList();
      List<Comment> comments;
      if (!previousTasks.isEmpty()) {
         return  taskService.getTaskComments(previousTasks.get(0).getId());

      }else{
         return Collections.emptyList();
      }
   }
   /**
    * 获取历史流程
    *
@@ -351,38 +359,25 @@
      return historyService.createHistoricProcessInstanceQuery().processInstanceId(processInstanceId).singleResult();
   }

   public IPage<BladeFlow> selectAllTaskPage(IPage<BladeFlow> page, String keyword) {
   public IPage<FlowVO> selectAllTaskPage(IPage<FlowVO> page, String keyword) {

      List<BladeFlow> flowList = new LinkedList<>();
      List<FlowVO> flowList = new LinkedList<>();

      TaskQuery todoQuery = taskService.createTaskQuery().active().includeProcessVariables();

      if(Func.isNotEmpty(keyword)){
         todoQuery.or();

         todoQuery.processVariableValueLike("processNo",keyword);
         todoQuery.processVariableValueLike("machineCode",keyword);
         todoQuery.processVariableValueLike("machineMode",keyword);

         todoQuery.processVariableValueLike("processName",keyword);
         todoQuery.processVariableValueLike("processEdition",keyword);

         todoQuery.processVariableValueLike("craftEdition",keyword);
         //TODO 多个字段都要匹配

         todoQuery.endOr();
      }
      addKeywordCondition(todoQuery, keyword);

      todoQuery.orderByTaskCreateTime().desc();

      // 构建列表数据
      BladeFlow bladeFlow = new BladeFlow();
      buildFlowTaskList(bladeFlow, flowList, todoQuery, "todo");//FlowEngineConstant.STATUS_TODO
      FlowVO bladeFlow = new FlowVO();
      buildFlowTaskList(bladeFlow, flowList, todoQuery,page.getCurrent(),page.getSize());//FlowEngineConstant.STATUS_TODO

      // 计算总数
      long count = todoQuery.count();
      // 设置页数
      page.setSize(count);
      //page.setSize(count);
      // 设置总数
      page.setTotal(count);
      // 设置数据
@@ -392,13 +387,13 @@

   /**
    * 超时任务查询
    * @param page
    * @param keyword
    * @return
    * @param page 分页信息
    * @param keyword 关键字
    * @return 分页数据
    */
   public IPage<BladeFlow> selectOvertimePage(IPage<BladeFlow> page,LocalDate createTimeBegin,LocalDate createTimeEnd, String assigneeName,String keyword) {
   public IPage<FlowVO> selectOvertimePage(IPage<FlowVO> page, LocalDate createTimeBegin, LocalDate createTimeEnd, String assigneeName, String keyword) {

      List<BladeFlow> flowList = new LinkedList<>();
      List<FlowVO> flowList = new LinkedList<>();
      Date now = new Date();
      TaskQuery todoQuery = taskService.createTaskQuery().taskDueBefore(now).active().includeProcessVariables();
      if(Func.isNotEmpty(createTimeBegin)) {
@@ -411,36 +406,126 @@
      if(Func.isNotEmpty(keyword)) {
         todoQuery.taskVariableValueLike("assigneeName", "%"+assigneeName+"%");
      }
      if(Func.isNotEmpty(keyword)){
         todoQuery.or();
         keyword = "%"+keyword+"%";
         todoQuery.processVariableValueLike("processNo",keyword);
         todoQuery.processVariableValueLike("machineCode",keyword);
         todoQuery.processVariableValueLike("machineMode",keyword);

         todoQuery.processVariableValueLike("processName",keyword);
         todoQuery.processVariableValueLike("processEdition",keyword);

         todoQuery.processVariableValueLike("craftEdition",keyword);
         //TODO 多个字段都要匹配

         todoQuery.endOr();
      }
      addKeywordCondition(todoQuery, keyword);

      todoQuery.orderByTaskCreateTime().desc();

      // 构建列表数据
      BladeFlow bladeFlow = new BladeFlow();
      buildFlowTaskList(bladeFlow, flowList, todoQuery, "todo");//FlowEngineConstant.STATUS_TODO
      FlowVO bladeFlow = new FlowVO();
      buildFlowTaskList(bladeFlow, flowList, todoQuery,page.getCurrent(),page.getSize());//FlowEngineConstant.STATUS_TODO

      // 计算总数
      long count = todoQuery.count();
      // 设置页数
      page.setSize(count);

      // 设置总数
      page.setTotal(count);
      // 设置数据
      page.setRecords(flowList);
      return page;
   }

   /**
    * 流程查询 功能 的分页
    * @param page
    * @param createTimeBegin
    * @param createTimeEnd
    * @param keyword
    * @return
    */
   public IPage<FlowVO> selectSearchPage(IPage<FlowVO> page, LocalDate createTimeBegin, LocalDate createTimeEnd,String processDefinitionKey,String keyword) {

      List<FlowVO> flowList = new LinkedList<>();
      Date now = new Date();
      TaskQuery taskQuery = taskService.createTaskQuery().active().includeProcessVariables();
      if(Func.isNotEmpty(createTimeBegin)) {
         taskQuery.taskCreatedAfter(DateUtil.toDate(createTimeBegin));
      }
      if(Func.isNotEmpty(createTimeEnd)) {
         taskQuery.taskCreatedBefore(DateUtil.toDate(createTimeEnd.plusDays(1)));
      }
      if(Func.isNotEmpty(processDefinitionKey)) {
         taskQuery.processDefinitionKey(processDefinitionKey);
      }

      addKeywordCondition(taskQuery, keyword);

      taskQuery.orderByTaskCreateTime().desc();

      // 构建列表数据
      FlowVO bladeFlow = new FlowVO();
      buildFlowTaskList(bladeFlow, flowList, taskQuery,page.getCurrent(),page.getSize());//FlowEngineConstant.STATUS_TODO

      // 计算总数
      long count = taskQuery.count();
      // 设置总数
      page.setTotal(count);
      // 设置数据
      page.setRecords(flowList);
      return page;
   }

   public void deleteProcessInstance(String processInstancesId) {
      runtimeService.deleteProcessInstance(processInstancesId, "流程查询-删除");
      //TODO 删除出关联字段
   }

   /**
    * 已完结的流程分页列表
    * @param page 分页信息
    * @param createTimeBegin
    * @param createTimeEnd
    * @param keyword 关键字
    * @return
    */
   public IPage<FlowVO> selectFinishedPage(IPage<FlowVO> page, String processDefinitionKey,LocalDate createTimeBegin, LocalDate createTimeEnd, String keyword) {
      HistoricProcessInstanceQuery query = this.historyService.createHistoricProcessInstanceQuery().includeProcessVariables();
         //.finished() // 只查询已完成的流程.unfinished() // 查询未完成的流程
      if(Func.isNotEmpty(processDefinitionKey)) {
         query.processDefinitionKey(processDefinitionKey);
      }
      if(createTimeBegin!=null) {
         query.startedAfter(DateUtil.toDate(createTimeBegin));
      }
      if(createTimeEnd!=null) {
         query.startedBefore(DateUtil.toDate(createTimeEnd));
      }
      query.orderByProcessInstanceEndTime().desc(); // 按结束时间降序排列
      page.setTotal(query.count());

      long firstResult = (page.getCurrent()-1) * page.getSize();
      List<HistoricProcessInstance> processes = query
         .listPage((int)firstResult, (int)page.getSize());

      List<FlowVO> records = new LinkedList<>();

      for(HistoricProcessInstance processInstance : processes) {
         FlowVO vo = new FlowVO();
         vo.setProcessDefinitionKey(processInstance.getProcessDefinitionKey());
         vo.setProcessInstanceId(processInstance.getId());
         vo.setProcessDefinitionName(processInstance.getProcessDefinitionName());
         vo.setVariables(processInstance.getProcessVariables());

         vo.setProcessCreateTime(processInstance.getStartTime());
         vo.setHistoryTaskEndTime(processInstance.getEndTime());

         vo.setFile(getFileString(processInstance.getId()));
         records.add(vo);
      }

      page.setRecords(records);

      return page;
   }
   /*
   获取列表中的文件名
    */
   String getFileString(String processInstanceId){
      String result = "";
      List<FlowProgramFile> fileList = flowProgramFileService.lambdaQuery().eq(FlowProgramFile::getProcessInstanceId, processInstanceId).list();

      result = String.join(",",fileList.stream().map(FlowProgramFile::getName).toList());

      return result;
   }
}