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docs: update wg-basic/activiti

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Administrator 2021-09-24 09:52:47 +00:00 committed by John Smith
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wg-basic/activiti.md
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@ -2,7 +2,7 @@
title: 6.流程引擎模块 title: 6.流程引擎模块
description: activiti流程引擎模块的使用 description: activiti流程引擎模块的使用
published: true published: true
date: 2021-09-04T06:09:54.249Z date: 2021-09-24T09:52:45.835Z
tags: wg-basic, activiti tags: wg-basic, activiti
editor: markdown editor: markdown
dateCreated: 2021-09-01T09:28:31.684Z dateCreated: 2021-09-01T09:28:31.684Z
@ -61,4 +61,22 @@ spring:
# 添加菜单 # 添加菜单
菜单路径为：`/route/activiti/list` 菜单路径为：`/route/activiti/list`
# 如何启动流程
1. 在流程管理菜单下将流程绘制好并部署后，会生成 **部署ID（deploymentId）**
2. 使用如下代码启动流程
```java
// 获取流程定义
ProcessDefinition processDefinition = repositoryService.createProcessDefinitionQuery().deploymentId(deployment.getId()).singleResult();
// 获取流程定义ID
String processDefinitionId = processDefinition.getId();
// 流程变量（如果需要）
Map<String, Object> variableMap = new HashMap<>();
// 业务ID（如果需要）
String businessId = "businessId";
// 启动流程
ProcessInstance processInstance = runtimeService.startProcessInstanceById(processDefinitionId, "businessId", variableMap);
```