# spring boot activiti7

**Repository Path**: fhz/myactiviti

## Basic Information

- **Project Name**: spring boot activiti7
- **Description**: spring boot 与activiti7集成实例
- **Primary Language**: Java
- **License**: Apache-2.0
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 1
- **Forks**: 2
- **Created**: 2020-06-19
- **Last Updated**: 2022-07-29

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# 流程学习spring boot 与 activiti7集成

#### pom依赖
```java
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
	<modelVersion>4.0.0</modelVersion>
	<parent>
		<groupId>org.springframework.boot</groupId>
		<artifactId>spring-boot-starter-parent</artifactId>
		<version>2.3.6.RELEASE</version>
		<relativePath/> <!-- lookup parent from repository -->
	</parent>
	<groupId>com.example</groupId>
	<artifactId>activiti-demo</artifactId>
	<version>1.0.0</version>
	<name>activiti-demo</name>
	<description>Demo project for 流程引擎</description>

	<properties>
		<java.version>1.8</java.version>
		<activiti.version>7.1.0.M4</activiti.version>
	</properties>

	<dependencies>
		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter-web</artifactId>
		</dependency>

		<!--阿里数据库连接池 -->
		<dependency>
			<groupId>com.alibaba</groupId>
			<artifactId>druid-spring-boot-starter</artifactId>
			<version>1.2.1</version>
		</dependency>

		<dependency>
			<groupId>org.mybatis.spring.boot</groupId>
			<artifactId>mybatis-spring-boot-starter</artifactId>
			<version>2.1.2</version>
		</dependency>
		<dependency>
			<groupId>mysql</groupId>
			<artifactId>mysql-connector-java</artifactId>
		</dependency>

		<dependency>
			<groupId>org.activiti</groupId>
			<artifactId>activiti-spring-boot-starter</artifactId>
			<version>7.1.0.M4</version>
		</dependency>
		<dependency>
			<groupId>org.activiti.dependencies</groupId>
			<artifactId>activiti-dependencies</artifactId>
			<version>7.1.0.M4</version>
			<type>pom</type>
		</dependency>

		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter-mail</artifactId>
		</dependency>

	<dependency>
		<groupId>org.projectlombok</groupId>
		<artifactId>lombok</artifactId>
	</dependency>
	<dependency>
      <groupId>io.swagger</groupId>
      <artifactId>swagger-annotations</artifactId>
      <version>1.5.22</version>
    </dependency>

	</dependencies>

	<build>
		<plugins>
			<plugin>
				<groupId>org.springframework.boot</groupId>
				<artifactId>spring-boot-maven-plugin</artifactId>
				<version>2.3.6.RELEASE</version>
			</plugin>
		</plugins>
	</build>

</project>

```

### yml配置文件
```java
spring:
  activiti:
    database-schema-update: true
    check-process-definitions: false
    process-definition-location-prefix: classpath:/processes/
    history-level: full
  datasource:
    driver-class-name: com.mysql.cj.jdbc.Driver
    url: jdbc:mysql://XXXXXXXXXXX?useUnicode=true&characterEncoding=utf8&zeroDateTimeBehavior=convertToNull&useSSL=true&serverTimezone=Asia/Shanghai&nullCatalogMeansCurrent=true
    username: XXXX
    password: XXXX
```

### 流程回退实现
> activiti 流程原生不支持回退功能，需要自己手动编写代码实现
> 1:编写JumpAngWhereCmd
> 2:调用ProcessUtils.goback方法

### 回退bug
> 传递参数使用taskService.serValiables(),导致在回退时已经把原来的taskId删除了，所以在最后流程结束时，需要清除掉全部taskId导致数据问题

### 未完成
> 本项目大致逻辑已经完成，因从完成项目拷贝过来，有些依赖没有导入，请自行完善

#### 参与贡献

1.  Fork 本仓库
2.  新建 Feat_xxx 分支
3.  提交代码
4.  新建 Pull Request


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