films-symfony-4-2/src/Dto/FiltersDTO.php

<?php

namespace App\Dto;

use App\Entity\User;
use Symfony\Component\Validator\Constraints as Assert;

class FiltersDTO
{
    public function __construct(
        #[Assert\NotBlank()]
        #[Assert\GreaterThanOrEqual(10)]
        #[Assert\LessThanOrEqual(100)]
        public int $nbResults = 25,

        public ?User $userName = null,
        
        public ?int $note = null,
        
        #[Assert\NotBlank()]
        public string $sortBy = 'dateSubmited',

        #[Assert\Choice(['ASC', 'DESC'])]
        public string $sortOrder = 'DESC'
    )
    {

    }

    public function toArray(): array
    {
        return [
            'limit'     => $this->nbResults,
            'username'  => $this->userName,
            'sortBy'    => $this->sortBy,
            'sortOrder' => $this->sortOrder,
            'note'      => $this->note
        ];
    }
}