<?php

namespace App\Jobs;

use App\Models\User;
use App\Services\MailService;
use Illuminate\Bus\Queueable;
use Illuminate\Contracts\Queue\ShouldQueue;
use Illuminate\Foundation\Bus\Dispatchable;
use Illuminate\Queue\InteractsWithQueue;
use Illuminate\Queue\SerializesModels;
use Illuminate\Support\Facades\DB;

class TrafficFetchJob implements ShouldQueue
{
    use Dispatchable, InteractsWithQueue, Queueable, SerializesModels;
    //protected $u;
    //protected $d;
    //protected $userId;
    protected $data;
    protected $server;
    protected $protocol;

    public $tries = 3;
    public $timeout = 10;

    /**
     * Create a new job instance.
     *
     * @return void
     */
    public function __construct(array $data, array $server, $protocol)
    {
        $this->onQueue('traffic_fetch');
        //$this->u = $u;
        //$this->d = $d;
        //$this->userId = $userId;
        $this->data =$data;
        $this->server = $server;
        $this->protocol = $protocol;
    }

    /**
     * Execute the job.
     *
     * @return void
     */
    public function handle()
    {
        try {
            DB::beginTransaction();
            foreach(array_keys($this->data) as $userId){
                $user = User::lockForUpdate()->find($userId);
                if (!$user) continue;

                $user->t = time();
                $user->u = $user->u + ($this->data[$userId][0] * $this->server['rate']);
                $user->d = $user->d + ($this->data[$userId][1] * $this->server['rate']);
                if (!$user->save()) {
                    info("流量更新失败\n未记录用户ID:{$userId}\n未记录上行:{$user->u}\n未记录下行:{$user->d}");
                }
            }
            DB::commit();
        } catch (\Exception $e) {
            DB::rollback();
            abort(500, '用户流量更新失败'. $e->getMessage());
        }
    }
}