若依(RuoYi)整合mybatis-plus,亲测有效

最近项目用的是ruoyi框架,但是若依用的是mybatis,有些时候用mybatis-plus比较好用,这个时候就需要引入mybtis-plus

首先在项目目录下的pom文件中加入依赖

    
        3.5.1
    
    
    
        
            
                com.baomidou
                mybatis-plus-boot-starter
                ${mybatis-plus.version}
            
        
    

之后我们要在common模块的pom文件中加入依赖


        
        
            com.baomidou
            mybatis-plus-boot-starter
        

然后修改framework模块config文件下的mybatisconfig类

 @Bean
    public SqlSessionFactory sqlSessionFactory(DataSource dataSource) throws Exception
    {
        String typeAliasesPackage = env.getProperty("mybatis-plus.typeAliasesPackage");
        String mapperLocations = env.getProperty("mybatis-plus.mapperLocations");
        String configLocation = env.getProperty("mybatis-plus.configLocation");
        typeAliasesPackage = setTypeAliasesPackage(typeAliasesPackage);
        VFS.addImplClass(SpringBootVFS.class);

        final MybatisSqlSessionFactoryBean sessionFactory = new MybatisSqlSessionFactoryBean();
        sessionFactory.setDataSource(dataSource);
        sessionFactory.setTypeAliasesPackage(typeAliasesPackage);
        sessionFactory.setMapperLocations(resolveMapperLocations(StringUtils.split(mapperLocations, ",")));
        sessionFactory.setConfigLocation(new DefaultResourceLoader().getResource(configLocation));
        return sessionFactory.getObject();
    }

最后修改admin模块中的application.yml

mybatis-plus:
  # 对应的 XML 文件位置
  mapperLocations: classpath*:mapper/**/*Mapper.xml
  # 实体扫描,多个package用逗号或者分号分隔
  typeAliasesPackage: com.ruoyi.**.domain
  # 加载全局的配置文件
  configLocation: classpath:mybatis/mybatis-config.xml

  type-aliases-package: com.ruoyi.**.domain
  mapper-locations: classpath*:mapper/**/*Mapper.xml
  configuration:
    cache-enabled: true
    use-generated-keys: true
    default-executor-type: simple
    log-impl: org.apache.ibatis.logging.slf4j.Slf4jImpl

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