Lae/app/Jobs/ClearTasks.php

<?php

namespace App\Jobs;

use App\Models\Task;
use Illuminate\Bus\Queueable;
use Illuminate\Contracts\Queue\ShouldQueue;
use Illuminate\Queue\InteractsWithQueue;
use Illuminate\Queue\SerializesModels;

// use Illuminate\Contracts\Queue\ShouldBeUnique;

class ClearTasks implements ShouldQueue
{
    use InteractsWithQueue, Queueable, SerializesModels;

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

    /**
     * Execute the job.
     *
     * @return void
     */
    public function handle()
    {
        // 删除所有大于 1 天的任务
        Task::where('created_at', '<', now()->subDays(1))->delete();
    }
}