SortPriceRequest.php

<?php

namespace App\Requests;

use Symfony\Component\Validator\Constraints as Assert;

class SortPriceRequest extends BaseRequest
{
    #[Assert\All([
        new Assert\Collection([
            'price' => new Assert\Type('int'),
            'count' => new Assert\Type('int')
        ])
    ])]
    public array $items;
}