Examples with ProcessDefinitionQuery org.flowable.engine.repository.ProcessDefinitionQuery used on opensource projects

Example 1 with ProcessDefinitionQuery

use of org.flowable.engine.repository.ProcessDefinitionQuery in project petals-se-flowable by petalslink.

the class GetProcessInstancesOperation method searchProcessInstances.

/**
 * Search process instances that are not ended (in state 'active' or 'suspended').
 */
private GetProcessInstancesResponse searchProcessInstances(final GetProcessInstances incomingObject, final ProcessInstanceState state) throws MessagingException {
    final ProcessInstanceQuery processInstanceQuery = this.runtimeService.createProcessInstanceQuery();
    if (state == ProcessInstanceState.ACTIVE) {
        processInstanceQuery.active();
    } else if (state == ProcessInstanceState.SUSPENDED) {
        processInstanceQuery.suspended();
    } else {
        // we search all process instances independently of their state: ACTIVE and SUSPENDED
        assert state == null;
    }
    final String processDefinitionId = incomingObject.getProcessDefinitionIdentifier();
    if (processDefinitionId != null && !processDefinitionId.isEmpty()) {
        processInstanceQuery.processDefinitionKey(processDefinitionId);
    }
    final String processInstanceId = incomingObject.getProcessInstanceIdentifier();
    if (processInstanceId != null && !processInstanceId.isEmpty()) {
        processInstanceQuery.processInstanceId(processInstanceId);
    }
    final Variables variables = incomingObject.getVariables();
    if (variables != null && !variables.getVariable().isEmpty()) {
        for (final Variable variable : variables.getVariable()) {
            processInstanceQuery.variableValueEquals(variable.getName(), Utils.parseVariableValue(variable));
        }
    }
    processInstanceQuery.includeProcessVariables();
    final GetProcessInstancesResponse response = new GetProcessInstancesResponse();
    final ProcessInstances responseProcessInstances = new ProcessInstances();
    response.setProcessInstances(responseProcessInstances);
    final List<ProcessInstance> processInstances = processInstanceQuery.list();
    for (final ProcessInstance processInstance : processInstances) {
        final org.ow2.petals.components.flowable.generic._1.ProcessInstance responseProcessInstance = new org.ow2.petals.components.flowable.generic._1.ProcessInstance();
        responseProcessInstances.getProcessInstance().add(responseProcessInstance);
        responseProcessInstance.setProcessInstanceIdentifier(processInstance.getProcessInstanceId());
        if (processInstance.isSuspended()) {
            responseProcessInstance.setState(ProcessInstanceState.SUSPENDED);
        } else if (processInstance.isEnded()) {
            responseProcessInstance.setState(ProcessInstanceState.FINISHED);
        } else {
            responseProcessInstance.setState(ProcessInstanceState.ACTIVE);
        }
        final ProcessDefinitionQuery processDefQuery = this.repositoryService.createProcessDefinitionQuery().processDefinitionId(processInstance.getProcessDefinitionId());
        final ProcessDefinition processDefinition = processDefQuery.singleResult();
        responseProcessInstance.setProcessDefinitionIdentifier(processDefinition.getKey());
        responseProcessInstance.setVariables(Utils.buildVariables(processInstance.getProcessVariables(), this.log));
    }
    return response;
}

Example 2 with ProcessDefinitionQuery

use of org.flowable.engine.repository.ProcessDefinitionQuery in project ruoyi-vue-pro by YunaiV.

the class BpmProcessDefinitionServiceImpl method getProcessDefinitionList.

@Override
public List<BpmProcessDefinitionRespVO> getProcessDefinitionList(BpmProcessDefinitionListReqVO listReqVO) {
    // 拼接查询条件
    ProcessDefinitionQuery definitionQuery = repositoryService.createProcessDefinitionQuery();
    if (Objects.equals(SuspensionState.SUSPENDED.getStateCode(), listReqVO.getSuspensionState())) {
        definitionQuery.suspended();
    } else if (Objects.equals(SuspensionState.ACTIVE.getStateCode(), listReqVO.getSuspensionState())) {
        definitionQuery.active();
    }
    // 执行查询
    List<ProcessDefinition> processDefinitions = definitionQuery.list();
    // 获得 BpmProcessDefinitionDO Map
    List<BpmProcessDefinitionExtDO> processDefinitionDOs = processDefinitionMapper.selectListByProcessDefinitionIds(convertList(processDefinitions, ProcessDefinition::getId));
    Map<String, BpmProcessDefinitionExtDO> processDefinitionDOMap = convertMap(processDefinitionDOs, BpmProcessDefinitionExtDO::getProcessDefinitionId);
    // 执行查询，并返回
    return BpmProcessDefinitionConvert.INSTANCE.convertList3(processDefinitions, processDefinitionDOMap);
}

Example 3 with ProcessDefinitionQuery

use of org.flowable.engine.repository.ProcessDefinitionQuery in project RuoYi-Flowable-Plus by KonBAI-Q.

the class WfDefinitionServiceImpl method publishList.

@Override
public TableDataInfo<WfDefinitionVo> publishList(String processKey, PageQuery pageQuery) {
    Page<WfDefinitionVo> page = new Page<>();
    // 创建查询条件
    ProcessDefinitionQuery processDefinitionQuery = repositoryService.createProcessDefinitionQuery().processDefinitionKey(processKey).orderByProcessDefinitionVersion().asc();
    long pageTotal = processDefinitionQuery.count();
    if (pageTotal <= 0) {
        return TableDataInfo.build();
    }
    // 根据查询条件，查询所有版本
    int offset = pageQuery.getPageSize() * (pageQuery.getPageNum() - 1);
    List<ProcessDefinition> processDefinitionList = processDefinitionQuery.listPage(offset, pageQuery.getPageSize());
    List<WfDefinitionVo> definitionVoList = processDefinitionList.stream().map(item -> {
        WfDefinitionVo vo = new WfDefinitionVo();
        vo.setDefinitionId(item.getId());
        vo.setProcessKey(item.getKey());
        vo.setProcessName(item.getName());
        vo.setVersion(item.getVersion());
        vo.setCategory(item.getCategory());
        vo.setDeploymentId(item.getDeploymentId());
        vo.setSuspended(item.isSuspended());
        // BeanUtil.copyProperties(item, vo);
        return vo;
    }).collect(Collectors.toList());
    page.setRecords(definitionVoList);
    page.setTotal(pageTotal);
    return TableDataInfo.build(page);
}

Example 4 with ProcessDefinitionQuery

use of org.flowable.engine.repository.ProcessDefinitionQuery in project RuoYi-Flowable-Plus by KonBAI-Q.

the class WfProcessServiceImpl method processList.

/**
 * 流程定义列表
 *
 * @param pageQuery 分页参数
 * @return 流程定义分页列表数据
 */
@Override
public TableDataInfo<WfDefinitionVo> processList(PageQuery pageQuery) {
    Page<WfDefinitionVo> page = new Page<>();
    // 流程定义列表数据查询
    ProcessDefinitionQuery processDefinitionQuery = repositoryService.createProcessDefinitionQuery().latestVersion().active().orderByProcessDefinitionKey().asc();
    long pageTotal = processDefinitionQuery.count();
    if (pageTotal <= 0) {
        return TableDataInfo.build();
    }
    int offset = pageQuery.getPageSize() * (pageQuery.getPageNum() - 1);
    List<ProcessDefinition> definitionList = processDefinitionQuery.listPage(offset, pageQuery.getPageSize());
    List<WfDefinitionVo> definitionVoList = new ArrayList<>();
    for (ProcessDefinition processDefinition : definitionList) {
        String deploymentId = processDefinition.getDeploymentId();
        Deployment deployment = repositoryService.createDeploymentQuery().deploymentId(deploymentId).singleResult();
        WfDefinitionVo vo = new WfDefinitionVo();
        vo.setDefinitionId(processDefinition.getId());
        vo.setProcessKey(processDefinition.getKey());
        vo.setProcessName(processDefinition.getName());
        vo.setVersion(processDefinition.getVersion());
        vo.setCategory(processDefinition.getCategory());
        vo.setDeploymentId(processDefinition.getDeploymentId());
        vo.setSuspended(processDefinition.isSuspended());
        // 流程定义时间
        vo.setCategory(deployment.getCategory());
        vo.setDeploymentTime(deployment.getDeploymentTime());
        definitionVoList.add(vo);
    }
    page.setRecords(definitionVoList);
    page.setTotal(pageTotal);
    return TableDataInfo.build(page);
}

Example 5 with ProcessDefinitionQuery

use of org.flowable.engine.repository.ProcessDefinitionQuery in project ruoyi-vue-pro by YunaiV.

the class BpmProcessDefinitionServiceImpl method getProcessDefinitionPage.

@Override
public PageResult<BpmProcessDefinitionPageItemRespVO> getProcessDefinitionPage(BpmProcessDefinitionPageReqVO pageVO) {
    ProcessDefinitionQuery definitionQuery = repositoryService.createProcessDefinitionQuery();
    if (StrUtil.isNotBlank(pageVO.getKey())) {
        definitionQuery.processDefinitionKey(pageVO.getKey());
    }
    // 执行查询
    List<ProcessDefinition> processDefinitions = definitionQuery.orderByProcessDefinitionVersion().desc().listPage(PageUtils.getStart(pageVO), pageVO.getPageSize());
    if (CollUtil.isEmpty(processDefinitions)) {
        return new PageResult<>(emptyList(), definitionQuery.count());
    }
    // 获得 Deployment Map
    Set<String> deploymentIds = new HashSet<>();
    processDefinitions.forEach(definition -> addIfNotNull(deploymentIds, definition.getDeploymentId()));
    Map<String, Deployment> deploymentMap = getDeploymentMap(deploymentIds);
    // 获得 BpmProcessDefinitionDO Map
    List<BpmProcessDefinitionExtDO> processDefinitionDOs = processDefinitionMapper.selectListByProcessDefinitionIds(convertList(processDefinitions, ProcessDefinition::getId));
    Map<String, BpmProcessDefinitionExtDO> processDefinitionDOMap = convertMap(processDefinitionDOs, BpmProcessDefinitionExtDO::getProcessDefinitionId);
    // 获得 Form Map
    Set<Long> formIds = convertSet(processDefinitionDOs, BpmProcessDefinitionExtDO::getFormId);
    Map<Long, BpmFormDO> formMap = formService.getFormMap(formIds);
    // 拼接结果
    long definitionCount = definitionQuery.count();
    return new PageResult<>(BpmProcessDefinitionConvert.INSTANCE.convertList(processDefinitions, deploymentMap, processDefinitionDOMap, formMap), definitionCount);
}