hsxtxxcykcds2026-backend/app/Models/CompetitionAdmin.php

<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Relations\BelongsTo;
use Illuminate\Foundation\Auth\User as Authenticatable;
use Laravel\Sanctum\HasApiTokens;

class CompetitionAdmin extends Authenticatable
{
    use HasApiTokens;

    protected $fillable = [
        'competition_id',
        'username',
        'password_hash',
        'name',
        'mobile',
        'event_location',
        'status',
        'last_login_at',
    ];

    protected $hidden = [
        'password_hash',
    ];

    /**
     * @var array<string, string>
     */
    protected $casts = [
        'last_login_at' => 'datetime',
        'password_hash' => 'hashed',
    ];

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

    public function getAuthPassword(): ?string
    {
        return $this->password_hash;
    }

    public function usesPassword(): bool
    {
        return $this->password_hash !== null && $this->password_hash !== '';
    }

    public function belongsToCompetition(int $competitionId): bool
    {
        return (int) $this->competition_id === $competitionId;
    }
}