秋辞未寒
2024-12-10 59fd7eeeb3a233c288e2440b65f59d11b16c4620
ruoyi-common/ruoyi-common-mybatis/src/main/java/org/dromara/common/mybatis/config/MybatisPlusConfig.java
@@ -10,7 +10,9 @@
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.interceptor.PlusDataPermissionInterceptor;
import org.mybatis.spring.annotation.MapperScan;
import org.springframework.beans.BeansException;
@@ -54,12 +56,18 @@
    }
    /**
     * 数据权限切面处理器
     */
    @Bean
    public DataPermissionAspect dataPermissionAspect() {
        return new DataPermissionAspect();
    }
    /**
     * 分页插件,自动识别数据库类型
     */
    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;
@@ -90,6 +98,14 @@
    }
    /**
     * 异常处理器
     */
    @Bean
    public MybatisExceptionHandler mybatisExceptionHandler() {
        return new MybatisExceptionHandler();
    }
    /**
     * 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