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1. 创建流程实例时，同时也插入流程 

2. 修改 Activiti 使用 TTL 上下文
This commit is contained in:
YunaiV 2022-01-07 21:50:27 +08:00
parent 4d7ee1769f
commit 1031b78f64
21 changed files with 212 additions and 37 deletions
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1
yudao-admin-server/src/main/java/cn/iocoder/yudao/adminserver/modules/bpm/controller/task/BpmProcessInstanceController.java
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@ -31,7 +31,6 @@ public class BpmProcessInstanceController {
public CommonResult<String> createProcessInstance(@Valid @RequestBody BpmProcessInstanceCreateReqVO createReqVO) {
return success(processInstanceService.createProcessInstance(getLoginUserId(), createReqVO));
// processInstanceService.getMyProcessInstancePage(getLoginUserId());
return null;
}
}

10
yudao-admin-server/src/main/java/cn/iocoder/yudao/adminserver/modules/bpm/convert/definition/BpmDefinitionConvert.java
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@ -1,7 +1,7 @@
package cn.iocoder.yudao.adminserver.modules.bpm.convert.definition;
import cn.iocoder.yudao.adminserver.modules.bpm.controller.definition.vo.BpmProcessDefinitionPageItemRespVO;
import cn.iocoder.yudao.adminserver.modules.bpm.dal.dataobject.definition.BpmProcessDefinitionDO;
import cn.iocoder.yudao.adminserver.modules.bpm.dal.dataobject.definition.BpmProcessDefinitionExtDO;
import cn.iocoder.yudao.adminserver.modules.bpm.dal.dataobject.form.BpmFormDO;
import cn.iocoder.yudao.adminserver.modules.bpm.service.definition.dto.BpmDefinitionCreateReqDTO;
import cn.iocoder.yudao.framework.common.util.collection.CollectionUtils;
@ -25,17 +25,17 @@ public interface BpmDefinitionConvert {
BpmDefinitionConvert INSTANCE = Mappers.getMapper(BpmDefinitionConvert.class);
default List<BpmProcessDefinitionPageItemRespVO> convertList(List<ProcessDefinition> list, Map<String, Deployment> deploymentMap,
Map<String, BpmProcessDefinitionDO> processDefinitionDOMap, Map<Long, BpmFormDO> formMap) {
Map<String, BpmProcessDefinitionExtDO> processDefinitionDOMap, Map<Long, BpmFormDO> formMap) {
return CollectionUtils.convertList(list, definition -> {
Deployment deployment = definition.getDeploymentId() != null ? deploymentMap.get(definition.getDeploymentId()) : null;
BpmProcessDefinitionDO definitionDO = processDefinitionDOMap.get(definition.getId());
BpmProcessDefinitionExtDO definitionDO = processDefinitionDOMap.get(definition.getId());
BpmFormDO form = definitionDO != null ? formMap.get(definitionDO.getFormId()) : null;
return convert(definition, deployment, definitionDO, form);
});
}
default BpmProcessDefinitionPageItemRespVO convert(ProcessDefinition bean, Deployment deployment,
BpmProcessDefinitionDO processDefinitionDO, BpmFormDO form) {
BpmProcessDefinitionExtDO processDefinitionDO, BpmFormDO form) {
BpmProcessDefinitionPageItemRespVO respVO = convert(bean);
respVO.setSuspensionState(bean.isSuspended() ? SuspensionState.SUSPENDED.getStateCode() : SuspensionState.ACTIVE.getStateCode());
if (deployment != null) {
@ -53,6 +53,6 @@ public interface BpmDefinitionConvert {
BpmProcessDefinitionPageItemRespVO convert(ProcessDefinition bean);
BpmProcessDefinitionDO convert2(BpmDefinitionCreateReqDTO bean);
BpmProcessDefinitionExtDO convert2(BpmDefinitionCreateReqDTO bean);
}

27
yudao-admin-server/src/main/java/cn/iocoder/yudao/adminserver/modules/bpm/convert/task/BpmProcessInstanceConvert.java Normal file
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@ -0,0 +1,27 @@
package cn.iocoder.yudao.adminserver.modules.bpm.convert.task;
import cn.iocoder.yudao.adminserver.modules.bpm.dal.dataobject.task.BpmProcessInstanceExtDO;
import org.activiti.engine.runtime.ProcessInstance;
import org.mapstruct.Mapper;
import org.mapstruct.Mapping;
import org.mapstruct.Mappings;
import org.mapstruct.factory.Mappers;
/**
* 流程实例 Convert
*
* @author 芋道源码
*/
@Mapper
public interface BpmProcessInstanceConvert {
BpmProcessInstanceConvert INSTANCE = Mappers.getMapper(BpmProcessInstanceConvert.class);
@Mappings({
@Mapping(source = "startUserId", target = "userId"),
@Mapping(source = "id", target = "processInstanceId"),
@Mapping(source = "startTime", target = "createTime")
})
BpmProcessInstanceExtDO convert(ProcessInstance bean);
}

2
yudao-admin-server/src/main/java/cn/iocoder/yudao/adminserver/modules/bpm/convert/workflow/TaskConvert.java → yudao-admin-server/src/main/java/cn/iocoder/yudao/adminserver/modules/bpm/convert/task/TaskConvert.java
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@ -1,4 +1,4 @@
package cn.iocoder.yudao.adminserver.modules.bpm.convert.workflow;
package cn.iocoder.yudao.adminserver.modules.bpm.convert.task;
import cn.iocoder.yudao.adminserver.modules.bpm.controller.workflow.vo.TaskStepVO;
import cn.iocoder.yudao.adminserver.modules.bpm.controller.workflow.vo.TodoTaskRespVO;

4
yudao-admin-server/src/main/java/cn/iocoder/yudao/adminserver/modules/bpm/dal/dataobject/definition/BpmProcessDefinitionDO.java → yudao-admin-server/src/main/java/cn/iocoder/yudao/adminserver/modules/bpm/dal/dataobject/definition/BpmProcessDefinitionExtDO.java
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@ -13,14 +13,14 @@ import org.activiti.engine.repository.ProcessDefinition;
*
* @author 芋道源码
*/
@TableName(value = "bpm_process_definition", autoResultMap = true)
@TableName(value = "bpm_process_definition_ext", autoResultMap = true)
@Data
@EqualsAndHashCode(callSuper = true)
@ToString(callSuper = true)
@Builder
@NoArgsConstructor
@AllArgsConstructor
public class BpmProcessDefinitionDO extends BaseDO {
public class BpmProcessDefinitionExtDO extends BaseDO {
/**
* 编号

8
yudao-admin-server/src/main/java/cn/iocoder/yudao/adminserver/modules/bpm/dal/dataobject/task/BpmProcessInstanceExtDO.java
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@ -1,7 +1,7 @@
package cn.iocoder.yudao.adminserver.modules.bpm.dal.dataobject.task;
import cn.iocoder.yudao.adminserver.modules.bpm.enums.task.ProcessInstanceResultEnum;
import cn.iocoder.yudao.adminserver.modules.bpm.enums.task.ProcessInstanceStatusEnum;
import cn.iocoder.yudao.adminserver.modules.bpm.enums.task.BpmProcessInstanceResultEnum;
import cn.iocoder.yudao.adminserver.modules.bpm.enums.task.BpmProcessInstanceStatusEnum;
import cn.iocoder.yudao.framework.mybatis.core.dataobject.BaseDO;
import com.baomidou.mybatisplus.annotation.TableName;
import lombok.*;
@ -44,13 +44,13 @@ public class BpmProcessInstanceExtDO extends BaseDO {
/**
* 流程实例的状态
*
* 枚举 {@link ProcessInstanceStatusEnum}
* 枚举 {@link BpmProcessInstanceStatusEnum}
*/
private Integer status;
/**
* 结果
*
* 枚举 {@link ProcessInstanceResultEnum}
* 枚举 {@link BpmProcessInstanceResultEnum}
*/
private Integer result;

8
yudao-admin-server/src/main/java/cn/iocoder/yudao/adminserver/modules/bpm/dal/mysql/definition/BpmProcessDefinitionMapper.java → yudao-admin-server/src/main/java/cn/iocoder/yudao/adminserver/modules/bpm/dal/mysql/definition/BpmProcessDefinitionExtMapper.java
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@ -1,6 +1,6 @@
package cn.iocoder.yudao.adminserver.modules.bpm.dal.mysql.definition;
import cn.iocoder.yudao.adminserver.modules.bpm.dal.dataobject.definition.BpmProcessDefinitionDO;
import cn.iocoder.yudao.adminserver.modules.bpm.dal.dataobject.definition.BpmProcessDefinitionExtDO;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import org.apache.ibatis.annotations.Mapper;
@ -9,10 +9,10 @@ import java.util.Collection;
import java.util.List;
@Mapper
public interface BpmProcessDefinitionMapper extends BaseMapper<BpmProcessDefinitionDO> {
public interface BpmProcessDefinitionExtMapper extends BaseMapper<BpmProcessDefinitionExtDO> {
default List<BpmProcessDefinitionDO> selectListByProcessDefinitionIds(Collection<String> processDefinitionIds) {
return selectList(new QueryWrapper<BpmProcessDefinitionDO>().in("process_definition_id", processDefinitionIds));
default List<BpmProcessDefinitionExtDO> selectListByProcessDefinitionIds(Collection<String> processDefinitionIds) {
return selectList(new QueryWrapper<BpmProcessDefinitionExtDO>().in("process_definition_id", processDefinitionIds));
}
}

9
yudao-admin-server/src/main/java/cn/iocoder/yudao/adminserver/modules/bpm/dal/mysql/task/BpmProcessInstanceExtMapper.java Normal file
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@ -0,0 +1,9 @@
package cn.iocoder.yudao.adminserver.modules.bpm.dal.mysql.task;
import cn.iocoder.yudao.adminserver.modules.bpm.dal.dataobject.task.BpmProcessInstanceExtDO;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import org.apache.ibatis.annotations.Mapper;
@Mapper
public interface BpmProcessInstanceExtMapper extends BaseMapper<BpmProcessInstanceExtDO> {
}

2
yudao-admin-server/src/main/java/cn/iocoder/yudao/adminserver/modules/bpm/enums/task/ProcessInstanceResultEnum.java → yudao-admin-server/src/main/java/cn/iocoder/yudao/adminserver/modules/bpm/enums/task/BpmProcessInstanceResultEnum.java
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@ -10,7 +10,7 @@ import lombok.Getter;
*/
@Getter
@AllArgsConstructor
public enum ProcessInstanceResultEnum {
public enum BpmProcessInstanceResultEnum {
PROCESS(1, "处理中"),
PASS(2, "通过"),

4
yudao-admin-server/src/main/java/cn/iocoder/yudao/adminserver/modules/bpm/enums/task/ProcessInstanceStatusEnum.java → yudao-admin-server/src/main/java/cn/iocoder/yudao/adminserver/modules/bpm/enums/task/BpmProcessInstanceStatusEnum.java
View File

@ -10,7 +10,7 @@ import lombok.Getter;
*/
@Getter
@AllArgsConstructor
public enum ProcessInstanceStatusEnum {
public enum BpmProcessInstanceStatusEnum {
RUNNING(1, "进行中"),
FINISH(2, "已完成");
@ -18,7 +18,7 @@ public enum ProcessInstanceStatusEnum {
/**
* 状态
*/
private final Integer result;
private final Integer status;
/**
* 描述
*/

26
yudao-admin-server/src/main/java/cn/iocoder/yudao/adminserver/modules/bpm/framework/activiti/BpmActivitiConfiguration.java Normal file
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@ -0,0 +1,26 @@
package cn.iocoder.yudao.adminserver.modules.bpm.framework.activiti;
import cn.iocoder.yudao.adminserver.modules.bpm.service.task.listener.BpmProcessInstanceEventListener;
import org.activiti.spring.SpringProcessEngineConfiguration;
import org.activiti.spring.boot.ProcessEngineConfigurationConfigurer;
import org.springframework.context.annotation.Configuration;
import javax.annotation.Resource;
import java.util.Arrays;
/**
* BPM 模块的 Activiti 配置类
*/
@Configuration
public class BpmActivitiConfiguration implements ProcessEngineConfigurationConfigurer {
@Resource
private BpmProcessInstanceEventListener processInstanceEventListener;
@Override
public void configure(SpringProcessEngineConfiguration configuration) {
// 注册监听器，例如说 BpmProcessInstanceEventListener
configuration.setEventListeners(Arrays.asList(processInstanceEventListener));
}
}

6
yudao-admin-server/src/main/java/cn/iocoder/yudao/adminserver/modules/bpm/framework/package-info.java Normal file
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@ -0,0 +1,6 @@
/**
* 属于 bpm 模块的 framework 封装
*
* @author 芋道源码
*/
package cn.iocoder.yudao.adminserver.modules.bpm.framework;

16
yudao-admin-server/src/main/java/cn/iocoder/yudao/adminserver/modules/bpm/service/definition/impl/BpmProcessDefinitionServiceImpl.java
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@ -5,9 +5,9 @@ import cn.hutool.core.util.StrUtil;
import cn.iocoder.yudao.adminserver.modules.bpm.controller.definition.vo.BpmProcessDefinitionPageItemRespVO;
import cn.iocoder.yudao.adminserver.modules.bpm.controller.definition.vo.BpmProcessDefinitionPageReqVO;
import cn.iocoder.yudao.adminserver.modules.bpm.convert.definition.BpmDefinitionConvert;
import cn.iocoder.yudao.adminserver.modules.bpm.dal.dataobject.definition.BpmProcessDefinitionDO;
import cn.iocoder.yudao.adminserver.modules.bpm.dal.dataobject.definition.BpmProcessDefinitionExtDO;
import cn.iocoder.yudao.adminserver.modules.bpm.dal.dataobject.form.BpmFormDO;
import cn.iocoder.yudao.adminserver.modules.bpm.dal.mysql.definition.BpmProcessDefinitionMapper;
import cn.iocoder.yudao.adminserver.modules.bpm.dal.mysql.definition.BpmProcessDefinitionExtMapper;
import cn.iocoder.yudao.adminserver.modules.bpm.service.definition.BpmProcessDefinitionService;
import cn.iocoder.yudao.adminserver.modules.bpm.service.definition.dto.BpmDefinitionCreateReqDTO;
import cn.iocoder.yudao.adminserver.modules.bpm.service.form.BpmFormService;
@ -56,7 +56,7 @@ public class BpmProcessDefinitionServiceImpl implements BpmProcessDefinitionServ
private BpmFormService bpmFormService;
@Resource
private BpmProcessDefinitionMapper processDefinitionMapper;
private BpmProcessDefinitionExtMapper processDefinitionMapper;
@Override
public PageResult<BpmProcessDefinitionPageItemRespVO> getProcessDefinitionPage(BpmProcessDefinitionPageReqVO pageVO) {
@ -77,14 +77,14 @@ public class BpmProcessDefinitionServiceImpl implements BpmProcessDefinitionServ
Map<String, Deployment> deploymentMap = getDeploymentMap(deploymentIds);
// 获得 BpmProcessDefinitionDO Map
List<BpmProcessDefinitionDO> processDefinitionDOs = Collections.emptyList();
List<BpmProcessDefinitionExtDO> processDefinitionDOs = Collections.emptyList();
processDefinitionDOs = processDefinitionMapper.selectListByProcessDefinitionIds(
convertList(processDefinitions, ProcessDefinition::getId));
Map<String, BpmProcessDefinitionDO> processDefinitionDOMap = CollectionUtils.convertMap(processDefinitionDOs,
BpmProcessDefinitionDO::getProcessDefinitionId);
Map<String, BpmProcessDefinitionExtDO> processDefinitionDOMap = CollectionUtils.convertMap(processDefinitionDOs,
BpmProcessDefinitionExtDO::getProcessDefinitionId);
// 获得 Form Map
Set<Long> formIds = CollectionUtils.convertSet(processDefinitionDOs, BpmProcessDefinitionDO::getFormId);
Set<Long> formIds = CollectionUtils.convertSet(processDefinitionDOs, BpmProcessDefinitionExtDO::getFormId);
Map<Long, BpmFormDO> formMap = bpmFormService.getFormMap(formIds);
// 拼接结果
@ -169,7 +169,7 @@ public class BpmProcessDefinitionServiceImpl implements BpmProcessDefinitionServ
}
// 插入拓展表
BpmProcessDefinitionDO definitionDO = BpmDefinitionConvert.INSTANCE.convert2(createReqDTO)
BpmProcessDefinitionExtDO definitionDO = BpmDefinitionConvert.INSTANCE.convert2(createReqDTO)
.setProcessDefinitionId(definition.getId());
processDefinitionMapper.insert(definitionDO);
return definition.getId();

6
yudao-admin-server/src/main/java/cn/iocoder/yudao/adminserver/modules/bpm/service/oa/LeaveApplyEndProcessor.java
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@ -2,7 +2,7 @@ package cn.iocoder.yudao.adminserver.modules.bpm.service.oa;
import cn.iocoder.yudao.adminserver.modules.bpm.dal.dataobject.leave.OALeaveDO;
import cn.iocoder.yudao.adminserver.modules.bpm.dal.mysql.oa.OALeaveMapper;
import cn.iocoder.yudao.adminserver.modules.bpm.enums.task.ProcessInstanceResultEnum;
import cn.iocoder.yudao.adminserver.modules.bpm.enums.task.BpmProcessInstanceResultEnum;
import org.activiti.engine.delegate.DelegateExecution;
import org.activiti.engine.delegate.ExecutionListener;
import org.springframework.stereotype.Component;
@ -29,9 +29,9 @@ public class LeaveApplyEndProcessor implements ExecutionListener {
OALeaveDO updateDo = new OALeaveDO();
updateDo.setId(Long.valueOf(businessKey));
if (Objects.equals(approved, true)) {
updateDo.setStatus(ProcessInstanceResultEnum.PASS.getResult());
updateDo.setStatus(BpmProcessInstanceResultEnum.PASS.getResult());
} else {
updateDo.setStatus(ProcessInstanceResultEnum.REJECT.getResult());
updateDo.setStatus(BpmProcessInstanceResultEnum.REJECT.getResult());
}
leaveMapper.updateById(updateDo);

4
yudao-admin-server/src/main/java/cn/iocoder/yudao/adminserver/modules/bpm/service/oa/impl/OALeaveServiceImpl.java
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@ -6,7 +6,7 @@ import cn.iocoder.yudao.adminserver.modules.bpm.controller.oa.vo.*;
import cn.iocoder.yudao.adminserver.modules.bpm.convert.oa.OALeaveConvert;
import cn.iocoder.yudao.adminserver.modules.bpm.dal.dataobject.leave.OALeaveDO;
import cn.iocoder.yudao.adminserver.modules.bpm.dal.mysql.oa.OALeaveMapper;
import cn.iocoder.yudao.adminserver.modules.bpm.enums.task.ProcessInstanceResultEnum;
import cn.iocoder.yudao.adminserver.modules.bpm.enums.task.BpmProcessInstanceResultEnum;
import cn.iocoder.yudao.adminserver.modules.bpm.service.oa.OALeaveService;
import cn.iocoder.yudao.adminserver.modules.system.dal.dataobject.dept.SysPostDO;
import cn.iocoder.yudao.adminserver.modules.system.dal.mysql.dept.SysPostMapper;
@ -62,7 +62,7 @@ public class OALeaveServiceImpl implements OALeaveService {
public Long createLeave(OALeaveCreateReqVO createReqVO) {
// 插入 OA 请假单
OALeaveDO leave = OALeaveConvert.INSTANCE.convert(createReqVO);
leave.setStatus(ProcessInstanceResultEnum.PROCESS.getResult());
leave.setStatus(BpmProcessInstanceResultEnum.PROCESS.getResult());
// TODO @jason：应该是存储 userId？？
leave.setUserId(SecurityFrameworkUtils.getLoginUser().getUsername());
leaveMapper.insert(leave);

1
yudao-admin-server/src/main/java/cn/iocoder/yudao/adminserver/modules/bpm/service/task/BpmProcessInstanceService.java
View File

@ -1,6 +1,7 @@
package cn.iocoder.yudao.adminserver.modules.bpm.service.task;
import cn.iocoder.yudao.adminserver.modules.bpm.controller.task.vo.instance.BpmProcessInstanceCreateReqVO;
import cn.iocoder.yudao.adminserver.modules.bpm.service.task.listener.BpmProcessInstanceEventListener;
import javax.validation.Valid;

50
yudao-admin-server/src/main/java/cn/iocoder/yudao/adminserver/modules/bpm/service/task/impl/BpmProcessInstanceServiceImpl.java
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@ -2,13 +2,17 @@ package cn.iocoder.yudao.adminserver.modules.bpm.service.task.impl;
import cn.hutool.core.lang.Assert;
import cn.iocoder.yudao.adminserver.modules.bpm.controller.task.vo.instance.BpmProcessInstanceCreateReqVO;
import cn.iocoder.yudao.adminserver.modules.bpm.convert.task.BpmProcessInstanceConvert;
import cn.iocoder.yudao.adminserver.modules.bpm.dal.dataobject.task.BpmProcessInstanceExtDO;
import cn.iocoder.yudao.adminserver.modules.bpm.dal.mysql.task.BpmProcessInstanceExtMapper;
import cn.iocoder.yudao.adminserver.modules.bpm.enums.task.BpmProcessInstanceResultEnum;
import cn.iocoder.yudao.adminserver.modules.bpm.enums.task.BpmProcessInstanceStatusEnum;
import cn.iocoder.yudao.adminserver.modules.bpm.service.definition.BpmProcessDefinitionService;
import cn.iocoder.yudao.adminserver.modules.bpm.service.task.BpmProcessInstanceService;
import cn.iocoder.yudao.adminserver.modules.system.service.user.SysUserService;
import cn.iocoder.yudao.coreservice.modules.system.dal.dataobject.user.SysUserDO;
import lombok.extern.slf4j.Slf4j;
import org.activiti.engine.HistoryService;
import org.activiti.engine.RepositoryService;
import org.activiti.engine.RuntimeService;
import org.activiti.engine.TaskService;
import org.activiti.engine.history.HistoricProcessInstance;
@ -44,8 +48,6 @@ import static cn.iocoder.yudao.framework.common.exception.util.ServiceExceptionU
@Slf4j
public class BpmProcessInstanceServiceImpl implements BpmProcessInstanceService {
@Resource
private RepositoryService repositoryService;
@Resource
private RuntimeService runtimeService;
@Resource
@ -58,7 +60,11 @@ public class BpmProcessInstanceServiceImpl implements BpmProcessInstanceService
@Resource
private BpmProcessDefinitionService processDefinitionService;
@Resource
private BpmProcessInstanceExtMapper processInstanceExtMapper;
@Override
// @Transactional(rollbackFor = Exception.class)
public String createProcessInstance(Long userId, BpmProcessInstanceCreateReqVO createReqVO) {
// 校验流程定义
ProcessDefinition definition = processDefinitionService.getProcessDefinition(createReqVO.getProcessDefinitionId());
@ -72,6 +78,10 @@ public class BpmProcessInstanceServiceImpl implements BpmProcessInstanceService
// 创建流程实例
Map<String, Object> variables = createReqVO.getVariables();
ProcessInstance instance = runtimeService.startProcessInstanceById(createReqVO.getProcessDefinitionId(), variables);
// 设置流程名字
runtimeService.setProcessInstanceName(instance.getId(), definition.getName());
// 记录流程实例的拓展表
createProcessInstanceExt(instance, definition.getName());
// 添加初始的评论 TODO 芋艿：在思考下
Task task = taskService.createTaskQuery().processInstanceId(instance.getId()).singleResult();
@ -88,6 +98,20 @@ public class BpmProcessInstanceServiceImpl implements BpmProcessInstanceService
return instance.getId();
}
/**
* 创建流程实例的拓展
*
* @param instance 流程实例
* @param name 实例名。此时，instance 的 name 为空，所以需要传递该参数
*/
private void createProcessInstanceExt(ProcessInstance instance, String name) {
BpmProcessInstanceExtDO instanceExt = BpmProcessInstanceConvert.INSTANCE.convert(instance);
instanceExt.setName(name);
instanceExt.setStatus(BpmProcessInstanceStatusEnum.RUNNING.getStatus());
instanceExt.setResult(BpmProcessInstanceResultEnum.PROCESS.getResult());
processInstanceExtMapper.insert(instanceExt);
}
public void getMyProcessInstancePage(Long userId) {
// id title 所属流程 当前审批环节 状态 结果 创建时间 提交申请时间 【标题、状态】「ActBusiness」
// id title 流程类别 流程版本 提交时间 流程状态 耗时 当前节点 办理 【标题、提交时间】「HistoricProcessInstanceQuery」
@ -103,4 +127,24 @@ public class BpmProcessInstanceServiceImpl implements BpmProcessInstanceService
}
/**
* 获得流程实例
*
* @param id 流程实例的编号
* @return 流程实例
*/
private ProcessInstance getProcessInstance(String id) {
return runtimeService.createProcessInstanceQuery().processInstanceId(id).singleResult();
}
/**
* 获得历史的流程实例
*
* @param id 流程实例的编号
* @return 历史的流程实例
*/
private HistoricProcessInstance getHistoricProcessInstance(String id) {
return historyService.createHistoricProcessInstanceQuery().processInstanceId(id).singleResult();
}
}

2
yudao-admin-server/src/main/java/cn/iocoder/yudao/adminserver/modules/bpm/service/task/impl/BpmTaskServiceImpl.java
View File

@ -3,7 +3,7 @@ package cn.iocoder.yudao.adminserver.modules.bpm.service.task.impl;
import cn.hutool.core.collection.CollUtil;
import cn.hutool.core.io.IoUtil;
import cn.iocoder.yudao.adminserver.modules.bpm.controller.workflow.vo.*;
import cn.iocoder.yudao.adminserver.modules.bpm.convert.workflow.TaskConvert;
import cn.iocoder.yudao.adminserver.modules.bpm.convert.task.TaskConvert;
import cn.iocoder.yudao.adminserver.modules.bpm.service.task.BpmTaskService;
import cn.iocoder.yudao.framework.common.pojo.PageResult;
import cn.iocoder.yudao.framework.common.util.collection.CollectionUtils;

47
yudao-admin-server/src/main/java/cn/iocoder/yudao/adminserver/modules/bpm/service/task/listener/BpmProcessInstanceEventListener.java Normal file
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@ -0,0 +1,47 @@
package cn.iocoder.yudao.adminserver.modules.bpm.service.task.listener;
import cn.iocoder.yudao.adminserver.modules.bpm.dal.dataobject.task.BpmProcessInstanceExtDO;
import cn.iocoder.yudao.adminserver.modules.bpm.service.task.BpmProcessInstanceService;
import org.activiti.engine.delegate.event.ActivitiEvent;
import org.activiti.engine.delegate.event.ActivitiEventListener;
import org.activiti.engine.delegate.event.ActivitiEventType;
import org.activiti.engine.runtime.ProcessInstance;
import org.springframework.context.annotation.Lazy;
import org.springframework.stereotype.Component;
import javax.annotation.Resource;
/**
* 监听 {@link ProcessInstance} 的开始与完成，创建与更新对应的 {@link BpmProcessInstanceExtDO} 记录
*
* @author 芋道源码
*/
@Component
public class BpmProcessInstanceEventListener implements ActivitiEventListener {
@Resource
@Lazy // 解决循环依赖
private BpmProcessInstanceService processInstanceService;
@Override
public void onEvent(ActivitiEvent event) {
// 不处理 ActivitiEventType.PROCESS_STARTED 事件。原因：事件发布时，流程实例还没进行入库，就已经发布了 ActivitiEvent 事件
// 正常完成
if (event.getType() == ActivitiEventType.PROCESS_COMPLETED
|| event.getType() == ActivitiEventType.PROCESS_COMPLETED_WITH_ERROR_END_EVENT) {
return;
}
// 取消
if (event.getType() == ActivitiEventType.PROCESS_CANCELLED) {
// TODO
System.out.println();
}
}
@Override
public boolean isFailOnException() {
return true;
}
}

15
yudao-framework/yudao-spring-boot-starter-activiti/src/main/java/cn/iocoder/yudao/framework/activiti/core/util/ActivitiUtils.java
View File

@ -1,5 +1,7 @@
package cn.iocoder.yudao.framework.activiti.core.util;
import cn.hutool.core.util.ReflectUtil;
import com.alibaba.ttl.TransmittableThreadLocal;
import org.activiti.engine.impl.identity.Authentication;
/**
@ -9,6 +11,19 @@ import org.activiti.engine.impl.identity.Authentication;
*/
public class ActivitiUtils {
static {
setAuthenticationThreadLocal();
}
/**
* 反射修改 Authentication 的 authenticatedUserIdThreadLocal 静态变量，使用 TTL 线程变量
* 目的：保证 @Async 等异步执行时，变量丢失的问题
*/
private static void setAuthenticationThreadLocal() {
ReflectUtil.setFieldValue(Authentication.class, "authenticatedUserIdThreadLocal",
new TransmittableThreadLocal<String>());
}
public static void setAuthenticatedUserId(Long userId) {
Authentication.setAuthenticatedUserId(String.valueOf(userId));
}

1
yudao-framework/yudao-spring-boot-starter-mybatis/src/main/java/cn/iocoder/yudao/framework/mybatis/core/dataobject/BaseDO.java
View File

@ -3,6 +3,7 @@ package cn.iocoder.yudao.framework.mybatis.core.dataobject;
import com.baomidou.mybatisplus.annotation.FieldFill;
import com.baomidou.mybatisplus.annotation.TableField;
import com.baomidou.mybatisplus.annotation.TableLogic;
import lombok.Builder;
import lombok.Data;
import java.io.Serializable;