<?php

declare(strict_types=1);

/**
 * NOTICE OF LICENSE.
 *
 * UNIT3D Community Edition is open-sourced software licensed under the GNU Affero General Public License v3.0
 * The details is bundled with this project in the file LICENSE.txt.
 *
 * @project    UNIT3D Community Edition
 *
 * @author     HDVinnie <hdinnovations@protonmail.com>
 * @license    https://www.gnu.org/licenses/agpl-3.0.en.html/ GNU Affero General Public License v3.0
 */

namespace App\Models;

use App\Helpers\StringHelper;
use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsTo;
use AllowDynamicProperties;

/**
 * App\Models\TorrentFile.
 *
 * @property int    $id
 * @property string $name
 * @property int    $size
 * @property int    $torrent_id
 */
#[AllowDynamicProperties]
final class TorrentFile extends Model
{
    /** @use HasFactory<\Database\Factories\TorrentFileFactory> */
    use HasFactory;

    /**
     * Indicates if the model should be timestamped.
     *
     * @var bool
     */
    public $timestamps = false;

    /**
     * The table associated with the model.
     * @var string
     */
    protected $table = 'files';

    /**
     * The torrent that owns the file.
     *
     * @return BelongsTo<Torrent, $this>
     */
    public function torrent(): BelongsTo
    {
        return $this->belongsTo(Torrent::class);
    }

    /**
     * Get size in human format.
     */
    public function getSize(): string
    {
        $bytes = $this->size;

        return StringHelper::formatBytes($bytes, 2);
    }
}
