point_mall_admin/app/common/model/Logs.php

<?php

namespace app\common\model;

use think\Model;

class Logs extends Model
{

    /**
     * 添加日志
     */
    public static function addLog($title, $comment)
    {
        self::create(['title' => $title, 'comment' => $comment, 'create_time' => date('Y-m-d H:i:s')]);
    }

}