package com.erp.inventory.config;

import com.baomidou.mybatisplus.annotation.DbType;
import com.baomidou.mybatisplus.extension.plugins.MybatisPlusInterceptor;
import com.baomidou.mybatisplus.extension.plugins.inner.PaginationInnerInterceptor;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

/**
 * MyBatis-Plus 配置
 */
@Configuration
public class MybatisPlusConfig {

    @Bean
    public MybatisPlusInterceptor mybatisPlusInterceptor() {
        MybatisPlusInterceptor interceptor = new MybatisPlusInterceptor();
        
        // 分页插件
        PaginationInnerInterceptor paginationInterceptor = new PaginationInnerInterceptor(DbType.MYSQL);
        paginationInterceptor.setMaxLimit(500L); // 最大单页限制500条
        paginationInterceptor.setOverflow(false); // 请求页码超出时返回空
        interceptor.addInnerInterceptor(paginationInterceptor);
        
        return interceptor;
    }
}
