nexusphp/app/Console/Commands/Test.php

<?php

namespace App\Console\Commands;

use App\Models\Exam;
use App\Models\ExamProgress;
use App\Models\ExamUser;
use App\Models\User;
use App\Repositories\ExamRepository;
use Carbon\Carbon;
use Illuminate\Console\Command;
use Illuminate\Support\Facades\DB;
use Illuminate\Support\Facades\Hash;
use Illuminate\Support\Facades\Storage;

class Test extends Command
{
    /**
     * The name and signature of the console command.
     *
     * @var string
     */
    protected $signature = 'test:test';

    /**
     * The console command description.
     *
     * @var string
     */
    protected $description = 'Just for test';

    /**
     * Create a new command instance.
     *
     * @return void
     */
    public function __construct()
    {
        parent::__construct();
    }

    /**
     * Execute the console command.
     *
     * @return int
     */
    public function handle()
    {
        $rep = new ExamRepository();
//        $r = $rep->assignToUser(1, 1);
//        $r = $rep->addProgress(1, 1, [
//            1 => 25*1024*1024*1024,
//            2 => 55*3600,
//            3 => 10*1024*1024*1024,
//            4 => 1252
//        ]);
//        dd($r);
//        $rep->assignCronjob();
//        $r = $rep->cronjobCheckout();
//        $disk = Storage::disk('google_dirve');
//        $r = $disk->put('/', base_path('composer.json'));
//        $r = DB::table('users')->where('id', 1)->update(['modcomment' => DB::raw("concat_ws(',', 'ddddd', modcomment)")]);

        $yesterday = Carbon::parse('2021-05-16 13:30');
        $now = Carbon::parse(0);
//        $r = $yesterday->diffInSeconds($now);
        dd($now);
    }

}