<?php

declare(strict_types=1);

namespace Doctrine\Tests\Models\Legacy;

use Doctrine\Common\Collections\Collection;
use Doctrine\ORM\Mapping\Column;
use Doctrine\ORM\Mapping\Entity;
use Doctrine\ORM\Mapping\GeneratedValue;
use Doctrine\ORM\Mapping\Id;
use Doctrine\ORM\Mapping\ManyToMany;
use Doctrine\ORM\Mapping\Table;

/**
 * @Entity
 * @Table(name="legacy_cars")
 */
class LegacyCar
{
    /**
     * @var int
     * @Id
     * @GeneratedValue
     * @Column(name="iCarId", type="integer", nullable=false)
     */
    public $id;

    /**
     * @psalm-var Collection<int, LegacyUser>
     * @ManyToMany(targetEntity="LegacyUser", mappedBy="cars")
     */
    public $users;

    /**
     * @var string
     * @Column(name="sDescription", type="string", length=255, unique=true)
     */
    public $description;

    public function getDescription(): string
    {
        return $this->description;
    }

    public function addUser(LegacyUser $user): void
    {
        $this->users[] = $user;
    }

    /** @psalm-return Collection<int, LegacyUser> */
    public function getUsers(): Collection
    {
        return $this->users;
    }
}