hsxtxxcykcds2026-backend/app/Models/CompetitionTrack.php

<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsTo;

class CompetitionTrack extends Model
{
    use HasFactory;

    protected $fillable = [
        'competition_id',
        'track_code',
        'title',
        'title_en',
        'description',
        'description_en',
        'sort',
        'is_enabled',
        'scoring_sheet_json',
    ];

    /**
     * @var array<string, string>
     */
    protected $casts = [
        'is_enabled' => 'boolean',
        'scoring_sheet_json' => 'array',
    ];

    public function competition(): BelongsTo
    {
        return $this->belongsTo(Competition::class);
    }
}