Filament•13mo ago

How to access resource from resource?

Help me, i want to access resource from resource i want to create "promo" from cars expected url like: http://127.0.0.1:8000/car/{carId}/promos so, when i create new promo, it will be related the car_id this is my code:

Action::make('view_promo')
  ->url(fn ($record) => PromoResource::getUrl('view', ['record' => $record->id])),

Action::make('view_promo')
  ->url(fn ($record) => PromoResource::getUrl('view', ['record' => $record->id])),

this is the result:

Route [filament.admin.resources.car.promos.view] not defined.

i have 2 models: "Cars" and "Promo"

class Car extends Model implements HasMedia
{
    use HasFactory;
    use InteractsWithMedia;

    /**
     * @var string
     */
    protected $table = 'cars';

    public function promos(): HasMany
    {
        return $this->hasMany(Promo::class, 'car_id');
    }

    ...
}

class Car extends Model implements HasMedia
{
    use HasFactory;
    use InteractsWithMedia;

    /**
     * @var string
     */
    protected $table = 'cars';

    public function promos(): HasMany
    {
        return $this->hasMany(Promo::class, 'car_id');
    }

    ...
}

class Original extends Model implements HasMedia
{
    use HasFactory;
    use InteractsWithMedia;

    /**
     * @var string
     */
    protected $table = 'photos_car_original';

    public function car(): BelongsTo
    {
        return $this->belongsTo(Car::class, 'car_id');
    }
}

class Original extends Model implements HasMedia
{
    use HasFactory;
    use InteractsWithMedia;

    /**
     * @var string
     */
    protected $table = 'photos_car_original';

    public function car(): BelongsTo
    {
        return $this->belongsTo(Car::class, 'car_id');
    }
}