项目地址:https://gitee.com/lwj/flowable.git 分支flowable-base
*业务场景:
收集每个员工的绩效考核信息;
收集一次组织活动的信息;
一个合同需要三个经理审批,可以是顺序的也可以是并行的;
一个合同计划审批有30个人审批,只需要其中70%的人审批通过即可。等等 *
1、任务多实例四个内置变量
属性 | 解释 |
---|---|
nrOfInstances | 一共有多少个实例 |
nrOfCompletedInstances | 已经完成的实例个数 |
nrOfActiveInstances | 未完成的实例个数 |
2、配置多实例
2.1、配置参数
2.2、配置候选人
2.3、配置结束条件
3、启动设置userList
public ReturnVo add(Leave leave, String sessionId) { ReturnVo returnVo = new ReturnVo(ReturnCode.FAIL, "添加失败"); try { String leaveId = UUIDGenerator.generate(); leave.setId(leaveId); StartProcessInstanceVo startProcessInstanceVo = new StartProcessInstanceVo(); startProcessInstanceVo.setBusinessKey(leaveId); User user = SecurityUtils.getCurrentUserObject(); startProcessInstanceVo.setCreator(user.getId()); startProcessInstanceVo.setCurrentUserCode(user.getId()); startProcessInstanceVo.setFormName("请假流程"); startProcessInstanceVo.setSystemSn("flow"); startProcessInstanceVo.setProcessDefinitionKey("leave"); Map<String, Object> variables = new HashMap<>(); variables.put("days", leave.getDays()); startProcessInstanceVo.setVariables(variables); //设置三个人作为多实例的人员 List<String> userList = new ArrayList<>(); userList.add("00000005"); userList.add("00000006"); variables.put("userList", userList); ReturnVo<ProcessInstance> returnStart = flowableProcessInstanceService.startProcessInstanceByKey(startProcessInstanceVo); if (returnStart.getCode().equals(ReturnCode.SUCCESS)){ String processInstanceId = returnStart.getData().getProcessInstanceId(); leave.setProcessInstanceId(processInstanceId); this.LeaveService.insertLeave(leave); returnVo = new ReturnVo(ReturnCode.SUCCESS, "添加成功"); }else { returnVo = new ReturnVo(returnStart.getCode(), returnStart.getMsg()); } } catch (Exception e) { logger.error("LeaveController-add:", e); e.printStackTrace(); } return returnVo; }