activiti 给流程定义（ProcessDefinition）指定用户具有启动流程的权限

以你之姓@ 2022-05-16 08:53 213阅读 0赞

ProcessEngine engine = config.buildProcessEngine();
        	
        	IdentityService is = engine.getIdentityService();
        	org.flowable.idm.api.User user = is.newUser(UUID.randomUUID().toString());
        	user.setFirstName("kebi");
        	is.saveUser(user);
        	
        	
        	RepositoryService rs = engine.getRepositoryService();
        	 
        	Deployment deploy = rs.createDeployment().
        			addClasspathResource("process/helloworld.bpmp2.0.xml").deploy();
        	
        	ProcessDefinition def = rs.createProcessDefinitionQuery().deploymentId(deploy.getId()).singleResult();
    		rs.addCandidateStarterUser(def.getId(), user.getId()); //指定流程被哪个用户操作+
        	
        	List<ProcessDefinition> list = rs.createProcessDefinitionQuery()
        			.startableByUser(user.getId()).list(); //查询这个用户可以操作的流程
        	for(ProcessDefinition de:list) {
        		System.out.println(de.getId());
        	}
    
    
            // 给任务设置用户组
        	TaskService taskService = engine.getTaskService();
        	Task task = taskService.createTaskQuery().singleResult();
        	String groupId=UUID.randomUUID().toString();
        	Group group = is.newGroup(groupId);
        	group.setName("测试用户组");
        	is.saveGroup(group);
        	
        	taskService.addCandidateGroup(task.getId(), groupId);
    
    
            //设置这个用户的持有人
        	taskService.setOwner(task.getId(), user.getId());    	
        	
        	//查询用户要处理的任务
        	List<Task> tasks = taskService.createTaskQuery().taskOwner(user.getId()).list();
    
        	for(Task t:tasks) {
        		System.out.println(task.getName());
                //完成当前任务
                taskService.complete(t.getId());
        	}