package com.ycl.config;

import com.github.pagehelper.PageHelper;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

import java.util.Properties;

/***
 * 分页配置
 * @author:lcj
 */
@Configuration
public class PageHelperConfig {

    /**
     * 配置mybatis的分页插件pageHelper
     *
     * @return
     */
    @Bean
    public PageHelper pageHelper() {
        PageHelper pageHelper = new PageHelper();
        Properties properties = new Properties();
        properties.setProperty("offsetAsPageNum", "true");
        properties.setProperty("rowBoundsWithCount", "true");
        properties.setProperty("reasonable", "true");
        properties.setProperty("dialect", "postgresql");//配置postgresql数据库的方言支持Oracle,Mysql,MariaDB,SQLite,Hsqldb,PostgreSQL六种数据库
        pageHelper.setProperties(properties);
        return pageHelper;
    }
}