File.php

<?php

/*
 * This file is part of the Sylius package.
 *
 * (c) Sylius Sp. z o.o.
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

declare(strict_types=1);

namespace App\Entity;

use Doctrine\ORM\Mapping as ORM;

#[Orm\MappedSuperclass]
abstract class File
{
    protected ?\SplFileInfo $file = null;

    #[ORM\Id]
    #[ORM\GeneratedValue]
    #[ORM\Column]
    protected ?int $id = null;

    #[ORM\Column(length: 255)]
    protected ?string $path = null;

    #[ORM\Column(nullable: true)]
    protected ?\DateTimeImmutable $updatedAt = null;

    public function getId(): ?int
    {
        return $this->id;
    }

    public function getPath(): ?string
    {
        return $this->path;
    }

    public function setPath(?string $path): void
    {
        $this->path = $path;
    }

    public function getFile(): ?\SplFileInfo
    {
        return $this->file;
    }

    public function setFile(?\SplFileInfo $file): void
    {
        $this->file = $file;

        // VERY IMPORTANT:
        // It is required that at least one field changes if you are using Doctrine,
        // otherwise the event listeners won't be called and the file is lost
        if ($file) {
            // if 'updatedAt' is not defined in your entity, use another property
            $this->updatedAt = new \DateTimeImmutable('now');
        }
    }
}