!639 发布 5.3.0-BETA 公测版本 Merge pull request !639 from 疯狂的狮子Li/dev

疯狂的狮子Li

2025-01-20 3c8d864b5f68af5167199e0d5c9ff6c0c5852638

 ruoyi-common/ruoyi-common-mybatis/src/main/java/org/dromara/common/mybatis/config/MybatisPlusConfig.java

@@ -1,26 +1,26 @@
package org.dromara.common.mybatis.config;

import cn.hutool.core.net.NetUtil;
import com.baomidou.mybatisplus.autoconfigure.DdlApplicationRunner;
import com.baomidou.mybatisplus.autoconfigure.MybatisPlusAutoConfiguration;
import com.baomidou.mybatisplus.core.handlers.MetaObjectHandler;
import com.baomidou.mybatisplus.core.handlers.PostInitTableInfoHandler;
import com.baomidou.mybatisplus.core.incrementer.DefaultIdentifierGenerator;
import com.baomidou.mybatisplus.core.incrementer.IdentifierGenerator;
import com.baomidou.mybatisplus.extension.ddl.IDdl;
import com.baomidou.mybatisplus.extension.plugins.MybatisPlusInterceptor;
import com.baomidou.mybatisplus.extension.plugins.inner.OptimisticLockerInnerInterceptor;
import com.baomidou.mybatisplus.extension.plugins.inner.PaginationInnerInterceptor;
import com.baomidou.mybatisplus.extension.plugins.inner.TenantLineInnerInterceptor;
import org.dromara.common.core.factory.YmlPropertySourceFactory;
import org.dromara.common.core.utils.SpringUtils;
import org.dromara.common.mybatis.aspect.DataPermissionAspect;
import org.dromara.common.mybatis.handler.InjectionMetaObjectHandler;
import org.dromara.common.mybatis.handler.MybatisExceptionHandler;
import org.dromara.common.mybatis.handler.PlusPostInitTableInfoHandler;
import org.dromara.common.mybatis.interceptor.PlusDataPermissionInterceptor;
import org.mybatis.spring.annotation.MapperScan;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.autoconfigure.AutoConfiguration;
import org.springframework.beans.BeansException;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.PropertySource;
import org.springframework.transaction.annotation.EnableTransactionManagement;

import java.util.List;

/**
 * mybatis-plus配置类(下方注释有插件介绍)
@@ -28,7 +28,6 @@
 * @author Lion Li
 */
@EnableTransactionManagement(proxyTargetClass = true)
@AutoConfiguration(before = MybatisPlusAutoConfiguration.class)
@MapperScan("${mybatis-plus.mapperPackage}")
@PropertySource(value = "classpath:common-mybatis.yml", factory = YmlPropertySourceFactory.class)
public class MybatisPlusConfig {
@@ -36,6 +35,12 @@
    @Bean
    public MybatisPlusInterceptor mybatisPlusInterceptor() {
        MybatisPlusInterceptor interceptor = new MybatisPlusInterceptor();
        // 多租户插件 必须放到第一位
        try {
            TenantLineInnerInterceptor tenant = SpringUtils.getBean(TenantLineInnerInterceptor.class);
            interceptor.addInnerInterceptor(tenant);
        } catch (BeansException ignore) {
        }
        // 数据权限处理
        interceptor.addInnerInterceptor(dataPermissionInterceptor());
        // 分页插件
@@ -49,7 +54,15 @@
     * 数据权限拦截器
     */
    public PlusDataPermissionInterceptor dataPermissionInterceptor() {
        return new PlusDataPermissionInterceptor();
        return new PlusDataPermissionInterceptor(SpringUtils.getProperty("mybatis-plus.mapperPackage"));
    }

    /**
     * 数据权限切面处理器
     */
    @Bean
    public DataPermissionAspect dataPermissionAspect() {
        return new DataPermissionAspect();
    }

    /**
@@ -57,8 +70,6 @@
     */
    public PaginationInnerInterceptor paginationInnerInterceptor() {
        PaginationInnerInterceptor paginationInnerInterceptor = new PaginationInnerInterceptor();
        // 设置最大单页限制数量，默认 500 条，-1 不受限制
        paginationInnerInterceptor.setMaxLimit(-1L);
        // 分页合理化
        paginationInnerInterceptor.setOverflow(true);
        return paginationInnerInterceptor;
@@ -89,6 +100,22 @@
    }

    /**
     * 异常处理器
     */
    @Bean
    public MybatisExceptionHandler mybatisExceptionHandler() {
        return new MybatisExceptionHandler();
    }

    /**
     * 初始化表对象处理器
     */
    @Bean
    public PostInitTableInfoHandler postInitTableInfoHandler() {
        return new PlusPostInitTableInfoHandler();
    }

    /**
     * PaginationInnerInterceptor 分页插件，自动识别数据库类型
     * https://baomidou.com/pages/97710a/
     * OptimisticLockerInnerInterceptor 乐观锁插件
@@ -107,10 +134,5 @@
     * DynamicTableNameInnerInterceptor 动态表名插件
     * https://baomidou.com/pages/2a45ff/
     */

    @Bean
    public DdlApplicationRunner ddlApplicationRunner(@Autowired(required = false) List<IDdl> ddlList) {
        return new DdlApplicationRunner(ddlList);
    }

}