refactor(system): 优化通知保存逻辑，移除冗余依赖

chenhj

2026-04-22 7717e061132e510abd448ddaeb78e595b1d5d46d

 src/main/java/com/ruoyi/framework/config/MybatisPlusConfig.java

@@ -1,62 +1,74 @@
package com.ruoyi.framework.config;

import com.baomidou.mybatisplus.annotation.DbType;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.core.toolkit.ParameterUtils;
import com.baomidou.mybatisplus.extension.plugins.MybatisPlusInterceptor;
import com.baomidou.mybatisplus.extension.plugins.inner.BlockAttackInnerInterceptor;
import com.baomidou.mybatisplus.extension.plugins.inner.OptimisticLockerInnerInterceptor;
import com.baomidou.mybatisplus.extension.plugins.inner.PaginationInnerInterceptor;
import com.ruoyi.common.interceptor.DataScopeSqlInterceptor;
import org.apache.ibatis.executor.Executor;
import org.apache.ibatis.mapping.BoundSql;
import org.apache.ibatis.mapping.MappedStatement;
import org.apache.ibatis.session.ResultHandler;
import org.apache.ibatis.session.RowBounds;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.transaction.annotation.EnableTransactionManagement;

/**
 * Mybatis Plus 配置
 *
 * @author ruoyi
 * MyBatis Plus config.
 */
@EnableTransactionManagement(proxyTargetClass = true)
@Configuration
public class MybatisPlusConfig
{
public class MybatisPlusConfig {

    @Autowired
    private DataScopeSqlInterceptor dataScopeSqlInterceptor;

    @Bean
    public MybatisPlusInterceptor mybatisPlusInterceptor()
    {
    public MybatisPlusInterceptor mybatisPlusInterceptor() {
        MybatisPlusInterceptor interceptor = new MybatisPlusInterceptor();
        // 分页插件
        // Rewrite the original SQL before pagination generates the count query.
        interceptor.addInnerInterceptor(dataScopeSqlInterceptor);
        interceptor.addInnerInterceptor(paginationInnerInterceptor());
        // 乐观锁插件
        interceptor.addInnerInterceptor(optimisticLockerInnerInterceptor());
        // 阻断插件
        interceptor.addInnerInterceptor(blockAttackInnerInterceptor());
        return interceptor;
    }

    /**
     * 分页插件，自动识别数据库类型 https://baomidou.com/guide/interceptor-pagination.html
     * Pagination interceptor.
     */
    public PaginationInnerInterceptor paginationInnerInterceptor()
    {
        PaginationInnerInterceptor paginationInnerInterceptor = new PaginationInnerInterceptor();
        // 设置数据库类型为mysql
        paginationInnerInterceptor.setDbType(DbType.MYSQL);
        // 设置最大单页限制数量，默认 500 条，-1 不受限制
        paginationInnerInterceptor.setMaxLimit(-1L);
        return paginationInnerInterceptor;
    public PaginationInnerInterceptor paginationInnerInterceptor() {
        PaginationInnerInterceptor interceptor = new PaginationInnerInterceptor(DbType.MYSQL) {
            @Override
            public void beforeQuery(Executor executor, MappedStatement ms, Object parameter,
                                    RowBounds rowBounds, ResultHandler resultHandler, BoundSql boundSql) {
                IPage<?> page = ParameterUtils.findPage(parameter).orElse(null);
                if (page != null && page.getSize() <= 0) {
                    return;
                }
                super.beforeQuery(executor, ms, parameter, rowBounds, resultHandler, boundSql);
            }
        };
        interceptor.setMaxLimit(1000L);
        return interceptor;
    }

    /**
     * 乐观锁插件 https://baomidou.com/guide/interceptor-optimistic-locker.html
     * Optimistic lock interceptor.
     */
    public OptimisticLockerInnerInterceptor optimisticLockerInnerInterceptor()
    {
    public OptimisticLockerInnerInterceptor optimisticLockerInnerInterceptor() {
        return new OptimisticLockerInnerInterceptor();
    }

    /**
     * 如果是对全表的删除或更新操作，就会终止该操作 https://baomidou.com/guide/interceptor-block-attack.html
     * Block full-table update and delete.
     */
    public BlockAttackInnerInterceptor blockAttackInnerInterceptor()
    {
    public BlockAttackInnerInterceptor blockAttackInnerInterceptor() {
        return new BlockAttackInnerInterceptor();
    }
}
}