<?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\Validator\Constraints;

use Symfony\Component\Validator\Constraint;

/**
 * @Annotation
 * @Target({"PROPERTY", "METHOD", "ANNOTATION"})
 *
 * @author Yevgeniy Zholkevskiy <zhenya.zholkevskiy@gmail.com>
 */
#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
class Unique extends Constraint
{
    public const IS_NOT_UNIQUE = '7911c98d-b845-4da0-94b7-a8dac36bc55a';

    protected static $errorNames = [
        self::IS_NOT_UNIQUE => 'IS_NOT_UNIQUE',
    ];

    public $message = 'This collection should contain only unique elements.';

    public function __construct(
        array $options = null,
        string $message = null,
        array $groups = null,
        $payload = null
    ) {
        parent::__construct($options, $groups, $payload);

        $this->message = $message ?? $this->message;
    }
}