activiti6.0学习笔记(四):核心api之IdentityService

一、前言

        本章继续学习activiti6.0的核心api之IdentityService

二、IdentityService

/**

*

*  测试IdentityService

*  IdentityService的作用:

*  1、管理用户(User),包括用户的增删改查

*  2、管理用户组(Group)包括用户组的增删改查

*  3、管理用户和用户组的关系(Membership)

* @author chaoge

* @since 2018/10/9 08:52

*/

public class IdentityServiceTest {

private static final LoggerLOGGER = LoggerFactory.getLogger(IdentityServiceTest.class);

    @Rule

    public ActivitiRulerule =new ActivitiRule();

    /**

    * 测试用户、用户组的创建及关联

    */

    @Test

    public void testIdentityService(){

IdentityService identityService =rule.getIdentityService();

        //用户和用户组创建成功以后会存入数据库中,所以第二次测试的时候因为用户已经存在而报主键重复的错,可以配置

//        User user1 = identityService.newUser("user1");

//        user1.setEmail("[email protected]");

//        identityService.saveUser(user1);

//        User user2 = identityService.newUser("user2");

//        user2.setEmail("[email protected]");

//        identityService.saveUser(user2);

//

//        Group group1 = identityService.newGroup("group1");

//        identityService.saveGroup(group1);

//        Group group2 = identityService.newGroup("group2");

//        identityService.saveGroup(group2);

//        identityService.createMembership("user1","group1");

//        identityService.createMembership("user2","group1");

//        identityService.createMembership("user1","group2");

        User user1 = identityService.createUserQuery().userId("user1").singleResult();

        //不能修改id,否则会报错

        //user1.setId("user");

        user1.setLastName("chaoge");

        identityService.saveUser(user1);

        //查询组中的用户

        List userList = identityService.createUserQuery().memberOfGroup("group1").listPage(0, 100);

        userList.forEach(user ->LOGGER.info("user = {}",ToStringBuilder.reflectionToString(user,ToStringStyle.JSON_STYLE)));

        //查询用户所在组

        List groupList = identityService.createGroupQuery().groupMember("user1").listPage(0, 100);

        groupList.forEach(group ->LOGGER.info("group = {}", ToStringBuilder.reflectionToString(group,ToStringStyle.JSON_STYLE)));

    }

}

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