<?php
// +----------------------------------------------------------------------
// | LARAVEL8.0 框架 [ LARAVEL ][ RXThinkCMF ]
// +----------------------------------------------------------------------
// | 版权所有 2017~2021 LARAVEL研发中心
// +----------------------------------------------------------------------
// | 官方网站: http://www.laravel.cn
// +----------------------------------------------------------------------
// | Author: laravel开发员 <laravel.qq.com>
// +----------------------------------------------------------------------

namespace App\Services\Common;


use App\Models\ActionLogModel;
use App\Services\Api\MemberService;
use App\Services\BaseService;
use App\Services\RedisService;

/**
 * 行为日志-服务类
 * @author laravel开发员
 * @since 2020/11/12
 * Class ActionLogService
 * @package App\Services\Common
 */
class ActionLogService extends BaseService
{
    /**
     * 构造函数
     * @author laravel开发员
     * @since 2020/11/12
     * ActionLogService constructor.
     */
    public function __construct()
    {
        $this->model = new ActionLogModel();
    }

    /**
     * 静态入口
     * @return static|null
     */
    public static function make()
    {
        if (!self::$instance) {
            self::$instance = (new static());
        }
        return self::$instance;
    }

    /**
     * 常用设备
     * @param $username
     * @return array|false|mixed
     */
    public function getDevices($username)
    {
        $cacheKey = "caches:devices:".md5($username);
        if($datas = RedisService::get($cacheKey)){
            return $datas;
        }

        $datas = $this->model->where(['username'=> $username,'mark'=>1])
            ->distinct()
            ->select(['user_agent','ip','username','create_time'])
            ->orderBy('create_time','desc')
            ->take(3)
            ->get();
        $datas = $datas? $datas->toArray() : [];
        if($datas){
            foreach ($datas as &$item){
                $br = $item['user_agent'];
                if($br){
                    if (preg_match('/MSIE\/[0-9\.]+/i', $br, $result)) {
                        $br = isset($result[0])? trim($result[0]) : '';
                    } elseif (preg_match('/Firefox\/[0-9\.]+/i', $br, $result)) {
                        $br = isset($result[0])? trim($result[0]) : '';
                    } elseif (preg_match('/Chrome\/[0-9\.]+/i', $br, $result)) {
                        $br = isset($result[0])? trim($result[0]) : '';
                    } elseif (preg_match('/Safari\/[0-9\.]+/i', $br, $result)) {
                        $br = isset($result[0])? trim($result[0]) : '';
                    } elseif (preg_match('/Opera\/[0-9\.]+/i', $br, $result)) {
                        $br = isset($result[0])? trim($result[0]) : '';
                    } else {
                        $br = 'Other';
                    }
                }
                $item['device'] = $br;
                $item['time_text'] = $item['create_time']? datetime($item['create_time'], 'm-d H:i'):'';
            }
            RedisService::set($cacheKey, $datas, rand(10, 30));
        }

        return $datas;
    }
}