<?php

namespace App\Jobs;

use Illuminate\Bus\Queueable;
use Illuminate\Contracts\Queue\ShouldBeUnique;
use Illuminate\Contracts\Queue\ShouldQueue;
use Illuminate\Foundation\Bus\Dispatchable;
use Illuminate\Queue\InteractsWithQueue;
use Illuminate\Queue\SerializesModels;
use App\Services\IssueService;
use Illuminate\Support\Facades\Log;

class FiveSecondTaskJob implements ShouldQueue
{
    use Dispatchable, InteractsWithQueue, Queueable, SerializesModels;

     /**
     * 任务尝试次数
     */
    public $tries = 3;

    /**
     * 任务超时时间（秒）
     */
    public $timeout = 30;


    /**
     * Create a new job instance.
     *
     * @return void
     */
    public function __construct()
    {
        //
    }

    /**
     * Execute the job.
     *
     * @return void
     */
    public function handle()
    {
        try {
            Log::info('🚀 开始执行5秒任务: ' . now());
            
            // 你的业务逻辑
            $latestIssue = IssueService::getLatestIssue(); // 获取最新的期号
            // Log::info('✅ 获取到最新期号: ' . ($latestIssue ?? '无'));
            
            // 重要：使用类名而不是 self()，避免递归
            FiveSecondTaskJob::dispatch()->delay(now()->addSeconds(5));
            
            Log::info('📅 下一个5秒任务已安排');
            
        } catch (\Exception $e) {
            Log::error('❌ 5秒任务执行异常: ' . $e->getMessage());
            
            // 异常后10秒重试
            FiveSecondTaskJob::dispatch()->delay(now()->addSeconds(10));
        }
    }

     // 可选：失败处理
    public function failed(\Throwable $exception)
    {
        Log::error('任务失败: ' . $exception->getMessage());
        
        // 可选：重新分发或通知
        dispatch(new self())->delay(now()->addSeconds(5));
    }
}