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【功能新增】审批节点的审批人与发起人相同时,具体实现处理。
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@ -15,7 +15,7 @@ public enum BpmUserTaskAssignStartUserHandlerTypeEnum implements IntArrayValuabl
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START_USER_AUDIT(1), // 由发起人对自己审批
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START_USER_AUDIT(1), // 由发起人对自己审批
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SKIP(2), // 自动跳过【参考飞书】:1)如果当前节点还有其他审批人,则交由其他审批人进行审批;2)如果当前节点没有其他审批人,则该节点自动通过
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SKIP(2), // 自动跳过【参考飞书】:1)如果当前节点还有其他审批人,则交由其他审批人进行审批;2)如果当前节点没有其他审批人,则该节点自动通过
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ASSIGN_DEPT_LEADER(3); // 转交给部门负责人审批
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ASSIGN_DEPT_LEADER(3); // 转交给部门负责人审批【参考飞书】:若部门负责人为空,则自动通过
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private final Integer type;
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private final Integer type;
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@ -2,11 +2,15 @@ package cn.iocoder.yudao.module.bpm.framework.flowable.core.candidate;
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import cn.hutool.core.collection.CollUtil;
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import cn.hutool.core.collection.CollUtil;
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import cn.hutool.core.lang.Assert;
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import cn.hutool.core.lang.Assert;
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import cn.hutool.core.util.ObjectUtil;
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import cn.hutool.core.util.StrUtil;
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import cn.hutool.core.util.StrUtil;
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import cn.hutool.extra.spring.SpringUtil;
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import cn.iocoder.yudao.framework.common.enums.CommonStatusEnum;
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import cn.iocoder.yudao.framework.common.enums.CommonStatusEnum;
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import cn.iocoder.yudao.framework.datapermission.core.annotation.DataPermission;
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import cn.iocoder.yudao.framework.datapermission.core.annotation.DataPermission;
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import cn.iocoder.yudao.module.bpm.enums.definition.BpmUserTaskAssignStartUserHandlerTypeEnum;
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import cn.iocoder.yudao.module.bpm.framework.flowable.core.enums.BpmTaskCandidateStrategyEnum;
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import cn.iocoder.yudao.module.bpm.framework.flowable.core.enums.BpmTaskCandidateStrategyEnum;
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import cn.iocoder.yudao.module.bpm.framework.flowable.core.util.BpmnModelUtils;
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import cn.iocoder.yudao.module.bpm.framework.flowable.core.util.BpmnModelUtils;
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import cn.iocoder.yudao.module.bpm.service.task.BpmProcessInstanceService;
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import cn.iocoder.yudao.module.system.api.user.AdminUserApi;
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import cn.iocoder.yudao.module.system.api.user.AdminUserApi;
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import cn.iocoder.yudao.module.system.api.user.dto.AdminUserRespDTO;
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import cn.iocoder.yudao.module.system.api.user.dto.AdminUserRespDTO;
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import com.google.common.annotations.VisibleForTesting;
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import com.google.common.annotations.VisibleForTesting;
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@ -14,6 +18,7 @@ import lombok.extern.slf4j.Slf4j;
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import org.flowable.bpmn.model.BpmnModel;
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import org.flowable.bpmn.model.BpmnModel;
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import org.flowable.bpmn.model.UserTask;
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import org.flowable.bpmn.model.UserTask;
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import org.flowable.engine.delegate.DelegateExecution;
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import org.flowable.engine.delegate.DelegateExecution;
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import org.flowable.engine.runtime.ProcessInstance;
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import java.util.HashMap;
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import java.util.HashMap;
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import java.util.List;
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import java.util.List;
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@ -86,6 +91,8 @@ public class BpmTaskCandidateInvoker {
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Set<Long> userIds = getCandidateStrategy(strategy).calculateUsers(execution, param);
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Set<Long> userIds = getCandidateStrategy(strategy).calculateUsers(execution, param);
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// 1.2 移除被禁用的用户
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// 1.2 移除被禁用的用户
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removeDisableUsers(userIds);
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removeDisableUsers(userIds);
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// 1.3 移除发起人的用户
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removeStartUserIfSkip(execution, userIds);
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// 2. 校验是否有候选人
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// 2. 校验是否有候选人
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if (CollUtil.isEmpty(userIds)) {
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if (CollUtil.isEmpty(userIds)) {
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@ -108,6 +115,29 @@ public class BpmTaskCandidateInvoker {
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});
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});
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}
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}
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/**
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* 如果“审批人与发起人相同时”,配置了 SKIP 跳过,则移除发起人
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*
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* 注意:如果只有一个候选人,则不处理,避免无法审批
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*
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* @param execution 执行中的任务
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* @param assigneeUserIds 当前分配的候选人
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*/
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@VisibleForTesting
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void removeStartUserIfSkip(DelegateExecution execution, Set<Long> assigneeUserIds) {
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if (CollUtil.size(assigneeUserIds) <= 1) {
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return;
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}
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Integer assignStartUserHandlerType = BpmnModelUtils.parseAssignStartUserHandlerType(execution.getCurrentFlowElement());
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if (ObjectUtil.notEqual(assignStartUserHandlerType, BpmUserTaskAssignStartUserHandlerTypeEnum.SKIP.getType())) {
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return;
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}
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ProcessInstance processInstance = SpringUtil.getBean(BpmProcessInstanceService.class)
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.getProcessInstance(execution.getProcessInstanceId());
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Assert.notNull(processInstance, "流程实例({}) 不存在", execution.getProcessInstanceId());
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assigneeUserIds.remove(Long.valueOf(processInstance.getStartUserId()));
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}
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private BpmTaskCandidateStrategy getCandidateStrategy(Integer strategy) {
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private BpmTaskCandidateStrategy getCandidateStrategy(Integer strategy) {
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BpmTaskCandidateStrategyEnum strategyEnum = BpmTaskCandidateStrategyEnum.valueOf(strategy);
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BpmTaskCandidateStrategyEnum strategyEnum = BpmTaskCandidateStrategyEnum.valueOf(strategy);
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Assert.notNull(strategyEnum, "策略(%s) 不存在", strategy);
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Assert.notNull(strategyEnum, "策略(%s) 不存在", strategy);
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@ -53,6 +53,10 @@ public class BpmnModelUtils {
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return BpmnModelUtils.parseExtensionElement(flowElement, USER_TASK_REJECT_RETURN_TASK_ID);
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return BpmnModelUtils.parseExtensionElement(flowElement, USER_TASK_REJECT_RETURN_TASK_ID);
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}
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}
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public static Integer parseAssignStartUserHandlerType(FlowElement userTask) {
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return NumberUtils.parseInt(BpmnModelUtils.parseExtensionElement(userTask, USER_TASK_ASSIGN_START_USER_HANDLER_TYPE));
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}
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public static String parseExtensionElement(FlowElement flowElement, String elementName) {
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public static String parseExtensionElement(FlowElement flowElement, String elementName) {
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if (flowElement == null) {
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if (flowElement == null) {
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return null;
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return null;
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@ -1,15 +1,18 @@
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package cn.iocoder.yudao.module.bpm.service.task;
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package cn.iocoder.yudao.module.bpm.service.task;
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import cn.hutool.core.collection.CollUtil;
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import cn.hutool.core.collection.CollUtil;
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import cn.hutool.core.lang.Assert;
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import cn.hutool.core.util.*;
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import cn.hutool.core.util.*;
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import cn.hutool.extra.spring.SpringUtil;
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import cn.hutool.extra.spring.SpringUtil;
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import cn.iocoder.yudao.framework.common.pojo.PageResult;
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import cn.iocoder.yudao.framework.common.pojo.PageResult;
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import cn.iocoder.yudao.framework.common.util.date.DateUtils;
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import cn.iocoder.yudao.framework.common.util.date.DateUtils;
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import cn.iocoder.yudao.framework.common.util.number.NumberUtils;
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import cn.iocoder.yudao.framework.common.util.number.NumberUtils;
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import cn.iocoder.yudao.framework.common.util.object.ObjectUtils;
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import cn.iocoder.yudao.framework.common.util.object.PageUtils;
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import cn.iocoder.yudao.framework.common.util.object.PageUtils;
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import cn.iocoder.yudao.framework.web.core.util.WebFrameworkUtils;
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import cn.iocoder.yudao.framework.web.core.util.WebFrameworkUtils;
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import cn.iocoder.yudao.module.bpm.controller.admin.task.vo.task.*;
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import cn.iocoder.yudao.module.bpm.controller.admin.task.vo.task.*;
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import cn.iocoder.yudao.module.bpm.convert.task.BpmTaskConvert;
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import cn.iocoder.yudao.module.bpm.convert.task.BpmTaskConvert;
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import cn.iocoder.yudao.module.bpm.enums.definition.BpmUserTaskAssignStartUserHandlerTypeEnum;
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import cn.iocoder.yudao.module.bpm.enums.definition.BpmUserTaskRejectHandlerType;
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import cn.iocoder.yudao.module.bpm.enums.definition.BpmUserTaskRejectHandlerType;
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import cn.iocoder.yudao.module.bpm.enums.definition.BpmUserTaskTimeoutHandlerType;
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import cn.iocoder.yudao.module.bpm.enums.definition.BpmUserTaskTimeoutHandlerType;
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import cn.iocoder.yudao.module.bpm.enums.task.BpmCommentTypeEnum;
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import cn.iocoder.yudao.module.bpm.enums.task.BpmCommentTypeEnum;
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@ -22,6 +25,8 @@ import cn.iocoder.yudao.module.bpm.framework.flowable.core.util.FlowableUtils;
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import cn.iocoder.yudao.module.bpm.service.definition.BpmModelService;
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import cn.iocoder.yudao.module.bpm.service.definition.BpmModelService;
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import cn.iocoder.yudao.module.bpm.service.message.BpmMessageService;
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import cn.iocoder.yudao.module.bpm.service.message.BpmMessageService;
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import cn.iocoder.yudao.module.bpm.service.message.dto.BpmMessageSendWhenTaskTimeoutReqDTO;
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import cn.iocoder.yudao.module.bpm.service.message.dto.BpmMessageSendWhenTaskTimeoutReqDTO;
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import cn.iocoder.yudao.module.system.api.dept.DeptApi;
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import cn.iocoder.yudao.module.system.api.dept.dto.DeptRespDTO;
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import cn.iocoder.yudao.module.system.api.user.AdminUserApi;
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import cn.iocoder.yudao.module.system.api.user.AdminUserApi;
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import cn.iocoder.yudao.module.system.api.user.dto.AdminUserRespDTO;
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import cn.iocoder.yudao.module.system.api.user.dto.AdminUserRespDTO;
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import jakarta.annotation.Resource;
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import jakarta.annotation.Resource;
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@ -47,7 +52,6 @@ import org.springframework.stereotype.Service;
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import org.springframework.transaction.annotation.Transactional;
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import org.springframework.transaction.annotation.Transactional;
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import org.springframework.transaction.support.TransactionSynchronization;
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import org.springframework.transaction.support.TransactionSynchronization;
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import org.springframework.transaction.support.TransactionSynchronizationManager;
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import org.springframework.transaction.support.TransactionSynchronizationManager;
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import org.springframework.util.Assert;
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import java.util.*;
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import java.util.*;
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import java.util.stream.Stream;
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import java.util.stream.Stream;
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@ -86,6 +90,8 @@ public class BpmTaskServiceImpl implements BpmTaskService {
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@Resource
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@Resource
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private AdminUserApi adminUserApi;
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private AdminUserApi adminUserApi;
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@Resource
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private DeptApi deptApi;
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// ========== Query 查询相关方法 ==========
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// ========== Query 查询相关方法 ==========
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@ -500,11 +506,11 @@ public class BpmTaskServiceImpl implements BpmTaskService {
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// 3. 根据不同的 RejectHandler 处理策略
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// 3. 根据不同的 RejectHandler 处理策略
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BpmnModel bpmnModel = modelService.getBpmnModelByDefinitionId(task.getProcessDefinitionId());
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BpmnModel bpmnModel = modelService.getBpmnModelByDefinitionId(task.getProcessDefinitionId());
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FlowElement flowElement = BpmnModelUtils.getFlowElementById(bpmnModel, task.getTaskDefinitionKey());
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FlowElement userTaskElement = BpmnModelUtils.getFlowElementById(bpmnModel, task.getTaskDefinitionKey());
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// 3.1 情况一:驳回到指定的任务节点
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// 3.1 情况一:驳回到指定的任务节点
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BpmUserTaskRejectHandlerType userTaskRejectHandlerType = BpmnModelUtils.parseRejectHandlerType(flowElement);
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BpmUserTaskRejectHandlerType userTaskRejectHandlerType = BpmnModelUtils.parseRejectHandlerType(userTaskElement);
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if (userTaskRejectHandlerType == BpmUserTaskRejectHandlerType.RETURN_USER_TASK) {
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if (userTaskRejectHandlerType == BpmUserTaskRejectHandlerType.RETURN_USER_TASK) {
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String returnTaskId = BpmnModelUtils.parseReturnTaskId(flowElement);
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String returnTaskId = BpmnModelUtils.parseReturnTaskId(userTaskElement);
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Assert.notNull(returnTaskId, "回退的节点不能为空");
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Assert.notNull(returnTaskId, "回退的节点不能为空");
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returnTask(userId, new BpmTaskReturnReqVO().setId(task.getId())
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returnTask(userId, new BpmTaskReturnReqVO().setId(task.getId())
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.setTargetTaskDefinitionKey(returnTaskId).setReason(reqVO.getReason()));
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.setTargetTaskDefinitionKey(returnTaskId).setReason(reqVO.getReason()));
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@ -924,18 +930,48 @@ public class BpmTaskServiceImpl implements BpmTaskService {
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log.error("[processTaskAssigned][taskId({}) 没有找到流程实例]", task.getId());
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log.error("[processTaskAssigned][taskId({}) 没有找到流程实例]", task.getId());
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return;
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return;
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}
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}
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// 审批人与提交人为同一人时,根据策略进行处理
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if (StrUtil.equals(task.getAssignee(), processInstance.getStartUserId())) {
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BpmnModel bpmnModel = modelService.getBpmnModelByDefinitionId(processInstance.getProcessDefinitionId());
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BpmnModel bpmnModel = modelService.getBpmnModelByDefinitionId(processInstance.getProcessDefinitionId());
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if (bpmnModel == null) {
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if (bpmnModel == null) {
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log.error("[processTaskAssigned][taskId({}) 没有找到流程模型]", task.getId());
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log.error("[processTaskAssigned][taskId({}) 没有找到流程模型]", task.getId());
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return;
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return;
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}
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}
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FlowElement userTaskElement = BpmnModelUtils.getFlowElementById(bpmnModel, task.getTaskDefinitionKey());
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Integer assignStartUserHandlerType = BpmnModelUtils.parseAssignStartUserHandlerType(userTaskElement);
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// 审批人与提交人为同一人时,根据策略进行处理
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// 情况一:自动跳过
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if (StrUtil.equals(task.getAssignee(), processInstance.getStartUserId())) {
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if (ObjectUtils.equalsAny(assignStartUserHandlerType,
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BpmUserTaskAssignStartUserHandlerTypeEnum.SKIP.getType())) {
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getSelf().approveTask(Long.valueOf(task.getAssignee()), new BpmTaskApproveReqVO()
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getSelf().approveTask(Long.valueOf(task.getAssignee()), new BpmTaskApproveReqVO()
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.setId(task.getId()).setReason("审批人与提交人为同一人时,自动通过"));
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.setId(task.getId()).setReason("审批人与提交人为同一人时,自动通过"));
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return;
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return;
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}
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}
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// 情况二:转交给部门负责人审批
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if (ObjectUtils.equalsAny(assignStartUserHandlerType,
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BpmUserTaskAssignStartUserHandlerTypeEnum.ASSIGN_DEPT_LEADER.getType())) {
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AdminUserRespDTO startUser = adminUserApi.getUser(Long.valueOf(processInstance.getStartUserId()));
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Assert.notNull(startUser, "提交人({})信息为空", processInstance.getStartUserId());
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DeptRespDTO dept = startUser.getDeptId() != null ? deptApi.getDept(startUser.getDeptId()) : null;
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Assert.notNull(dept, "提交人({})部门({})信息为空", processInstance.getStartUserId(), startUser.getDeptId());
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// 找不到部门负责人的情况下,自动审批通过
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// noinspection DataFlowIssue
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if (dept.getLeaderUserId() == null) {
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getSelf().approveTask(Long.valueOf(task.getAssignee()), new BpmTaskApproveReqVO()
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.setId(task.getId()).setReason("审批人与提交人为同一人时,找不到部门负责人,自动通过"));
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return;
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}
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// 找得到部门负责人的情况下,修改负责人
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if (ObjectUtil.notEqual(dept.getLeaderUserId(), startUser.getId())) {
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getSelf().transferTask(Long.valueOf(task.getAssignee()), new BpmTaskTransferReqVO()
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.setId(task.getId()).setAssigneeUserId(dept.getLeaderUserId())
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.setReason("审批人与提交人为同一人时,转交给部门负责人审批"));
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return;
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}
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// 如果部门负责人是自己,还是自己审批吧~
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}
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}
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AdminUserRespDTO startUser = adminUserApi.getUser(Long.valueOf(processInstance.getStartUserId()));
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AdminUserRespDTO startUser = adminUserApi.getUser(Long.valueOf(processInstance.getStartUserId()));
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messageService.sendMessageWhenTaskAssigned(BpmTaskConvert.INSTANCE.convert(processInstance, startUser, task));
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messageService.sendMessageWhenTaskAssigned(BpmTaskConvert.INSTANCE.convert(processInstance, startUser, task));
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