book_admin/application/main/constants/SiteConstants.php

<?php
/**
 * Created by PhpStorm.
 * User: Bear
 * Date: 2019/10/22
 * Time: 上午10:35
 */

namespace app\main\constants;


class SiteConstants
{
    const SITE_BUY_MORE_SWITCH_CLOSE = 0;
    const SITE_BUY_MORE_SWITCH_HALF = 1;
    const SITE_BUY_MORE_SWITCH_ALL = 2;
}