activity工作流-ProcessInstance，Task，ProcessDefinition，HistoricActivityInstance对象及其他常见对象使用教程

绝地灬酷狼 2023-06-16 15:54 2阅读 0赞

前言:当我们创建流程图以后，如何用流程对象运行这个流程呢，activity工作流工作主要使用的实例对象有ProcessInstance，Task，ProcessDefinition，HistoricActivityInstance 对象

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2ppYW5nd3VkaWRlYmFiYQ_size_16_color_FFFFFF_t_70]  
以这个流程为例子，用测试用例的方式走完这个流程

启动流程

IdentityService 这个用来定义用户组，用户信息，删除用户等

RuntimeService 执行部署的流程节点

package com.thinkgem.jeesite.modules.oa.actest;
    
    import java.util.ArrayList;
    import java.util.HashMap;
    import java.util.List;
    import java.util.Map;
    
    import org.activiti.engine.IdentityService;
    import org.activiti.engine.RuntimeService;
    import org.activiti.engine.TaskService;
    import org.activiti.engine.runtime.ProcessInstance;
    import org.junit.Test;
    import org.springframework.context.support.ClassPathXmlApplicationContext;
    
    import com.thinkgem.jeesite.modules.oa.dao.StandardWorkFlowDao;
    
    public class CardTest {
    	
    
    
    	static ClassPathXmlApplicationContext wac;
    	
    	private static IdentityService identityService;
    	
    	private static RuntimeService runtimeService;
    	
    	static StandardWorkFlowDao standardWorkFlowDao;
    	
    	
    	private static TaskService taskService;
    	
    	static{
    			
    		
    			String[] config = new String[]{"spring-context.xml","spring-context-activiti.xml"};
    			System.out.println("文件加载中。。。。");
    			wac = new ClassPathXmlApplicationContext(config);
    			identityService =  wac
    					.getBean(IdentityService.class);
    			
    			runtimeService =  wac
    					.getBean(RuntimeService.class);
    			
    			taskService = wac
    					.getBean(TaskService.class);
    			
    		
    			
    		}
    
    
    	/*
    	 * 启动工作流
    	 * **/
    	@Test
    	public void startProcess() {
    		// 角色启动流程
    		identityService.setAuthenticatedUserId("thinkgem");
    		Map<String, Object> vars = new HashMap<String, Object>();
    		
    		vars.put("title", "卡片试流程测试");
    		
    		//StandardWorkFlow flow = new StandardWorkFlow();
    		String procDefKey  = "hqprocess";
    		
    		String businessTable = "STANDARD_WORKFLOW";
    		
    		String businessId = "card001";
    		
    		ProcessInstance procIns = runtimeService.startProcessInstanceByKey(procDefKey, businessTable+":"+businessId, vars);
    		
    		
    		System.out.println("procIns:"+procIns);
    		
    		
    	}
    	
    	
    	
    	/*
    	 * 会签
    	 * **/
    	@Test
    	public void approveProcess() {
    		// 添加审批通过的意见
    		//getTaskId:26e20b0ffd344795a10c8f228dadbcdb
    		//getProcInsId:f613e760050342d899105bdfd9bf4d08
    		//getComment:[同意] 我的审批测试20191106
    		//vars:{pass=1}
    		String taskId = "135666cb999e4e068ed016dbdc9c7194";
    		String processInstanceId = "884c3042fbad41189945813264369932";
    		String message = "[同意] 我的审批测试20191108_card";
    		
    		// 添加审批意见
    		taskService.addComment(taskId, processInstanceId, message);
    		// 审批铜鼓
    		Map<String,Object> var = new HashMap<String,Object>();
    		
    		var.put("pass", "1");
    		
    		List<String> childUser = new ArrayList<String>();
    		
    		childUser.add("zhansan");
    		childUser.add("lisi");
    		childUser.add("wanger");
    		
    		var.put("ChildUserList", childUser);
    		
    		taskService.complete(taskId, var);
    	}
    	
    	
    	
    	/*
    	 * 子流程
    	 * **/
    	
    	//张三
    	@Test
    	public void approveSonFlow() {
    		
    				String taskId = "6da9cddb71ed409db113976ff2e2a48e";
    				String processInstanceId = "884c3042fbad41189945813264369932";
    				String message = "[同意] 我的审批测试20191108_card111";
    				
    				// 添加审批意见
    				taskService.addComment(taskId, processInstanceId, message);
    				// 审批铜鼓
    				Map<String,Object> var = new HashMap<String,Object>();
    				
    				
    				taskService.complete(taskId, var);
    		
    		
    		
    	}
    	
    	
    	//lisi
    		@Test
    		public void approveSonFlow1() {
    			
    					String taskId = "0aa878316f5c4eda9b7645dc5a28a9bd";
    					String processInstanceId = "884c3042fbad41189945813264369932";
    					String message = "[同意] 我的审批测试20191108_card222";
    					
    					// 添加审批意见
    					taskService.addComment(taskId, processInstanceId, message);
    					// 审批铜鼓
    					Map<String,Object> var = new HashMap<String,Object>();
    					
    					
    					taskService.complete(taskId, var);
    			
    			
    			
    		}
    		
    		
    		//wanger
    		@Test
    		public void approveSonFlow2() {
    			
    					String taskId = "1a9709a8a93e4fa68ec1ed5bda907810";
    					String processInstanceId = "884c3042fbad41189945813264369932";
    					String message = "[同意] 我的审批测试20191108_card111";
    					
    					// 添加审批意见
    					taskService.addComment(taskId, processInstanceId, message);
    					// 审批铜鼓
    					Map<String,Object> var = new HashMap<String,Object>();
    					
    					
    					taskService.complete(taskId, var);
    			
    			
    			
    		}
    	
    	
    	
    	
    	
    	
    	
    	// 初审
    	@Test
    	public void completeProcess() {
    		
    		String taskId = "f81862bc3eee45c9aec7f97dfbe9dbd0";
    		String processInstanceId = "f613e760050342d899105bdfd9bf4d08";
    		String message = "[同意] 我的审批测试_初审";
    		
    		// 添加审批意见
    		taskService.addComment(taskId, processInstanceId, message);
    		// 审批铜鼓
    		Map<String,Object> var = new HashMap<String,Object>();
    		
    		var.put("pass", "1");
    		
    		taskService.complete(taskId, var);
    		
    	}
    	
    	/*
    	 * 驳回测试
    	 * **/
    	
    	@Test
    	public void backFlow() {
    		
    		String taskId = "e6826f819db64ad39feca21686dc3b06";
    		String processInstanceId = "d4e6a6828d8c42d8aac33d605b45cbd8";
    		String message = "[驳回] 驳回测试";
    		
    		// 添加审批意见
    		taskService.addComment(taskId, processInstanceId, message);
    		// 审批铜鼓
    		Map<String,Object> var = new HashMap<String,Object>();
    		
    		var.put("pass", "0");
    		
    		taskService.complete(taskId, var);
    		
    	}
    	
    
    }

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