alrahma_sunday_school_api/app/Http/Requests/Students/StudentPromotionTotalsRequest.php

<?php

namespace App\Http\Requests\Students;

use App\Http\Requests\ApiFormRequest;

class StudentPromotionTotalsRequest extends ApiFormRequest
{
    public function rules(): array
    {
        return [
            'school_year' => ['nullable', 'string'],
        ];
    }
}