top.lshaci.framework.mybatis.config.MybatisPlusConfig Maven / Gradle / Ivy

Go to download
Show more of this group Show more artifacts with this name
Show all versions of framework-mybatis Show documentation
framework mybatis
The newest version!
package top.lshaci.framework.mybatis.config;

import com.baomidou.mybatisplus.extension.plugins.MybatisPlusInterceptor;
import com.baomidou.mybatisplus.extension.plugins.inner.OptimisticLockerInnerInterceptor;
import com.baomidou.mybatisplus.extension.plugins.inner.PaginationInnerInterceptor;
import lombok.AllArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.springframework.boot.context.properties.EnableConfigurationProperties;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import top.lshaci.framework.mybatis.properties.FrameworkMybatisProperties;

/**
 * Mybatis plus config


 *
 * 1.0.3: 添加SQL执行效率插件Bean配置

 * 1.0.7: 升级mybatis plus3.3.1版本, 官方删除SQL执行效率插件Bean配置; 推荐使用第三方插件https://mybatis.plus/guide/p6spy.html

 * 1.0.8: 字段注入修改为构造器注入，修改mybatis plus插件配置

 *
 * @author lshaci
 * @version 1.0.8
 * @since 1.0.2
 */
@Slf4j
@Configuration
@AllArgsConstructor
@EnableConfigurationProperties(FrameworkMybatisProperties.class)
public class MybatisPlusConfig {

    private final FrameworkMybatisProperties properties;

    /**
     * 配置mybatis plus 插件
     *
     * @return mybatis plus 插件
     */
    @Bean
    public MybatisPlusInterceptor MybatisPlusInterceptor() {
        MybatisPlusInterceptor interceptor = new MybatisPlusInterceptor();
        if (properties.getPagination().isEnabled()) {
            log.debug("Config mybatis plus pagination interceptor.");
            PaginationInnerInterceptor paginationInnerInterceptor = new PaginationInnerInterceptor();
            paginationInnerInterceptor.setMaxLimit(properties.getPagination().getLimit());
            paginationInnerInterceptor.setOverflow(properties.getPagination().isOverflow());

            interceptor.addInnerInterceptor(paginationInnerInterceptor);
        }
        if (properties.getOptimisticLocker().isEnabled()) {
            log.debug("Config mybatis plus optimistic locker interceptor.");
            interceptor.addInnerInterceptor(new OptimisticLockerInnerInterceptor());
        }

        return interceptor;
    }

}