CardScheme.php

<?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;

/**
 * Validates a credit card number for a given credit card company.
 *
 * @author Tim Nagel <t.nagel@infinite.net.au>
 * @author Bernhard Schussek <bschussek@gmail.com>
 */
class CardScheme extends Constraint {
    public const AMEX = 'AMEX';
    public const CHINA_UNIONPAY = 'CHINA_UNIONPAY';
    public const DINERS = 'DINERS';
    public const DISCOVER = 'DISCOVER';
    public const INSTAPAYMENT = 'INSTAPAYMENT';
    public const JCB = 'JCB';
    public const LASER = 'LASER';
    public const MAESTRO = 'MAESTRO';
    public const MASTERCARD = 'MASTERCARD';
    public const MIR = 'MIR';
    public const UATP = 'UATP';
    public const VISA = 'VISA';
    public const NOT_NUMERIC_ERROR = 'a2ad9231-e827-485f-8a1e-ef4d9a6d5c2e';
    public const INVALID_FORMAT_ERROR = 'a8faedbf-1c2f-4695-8d22-55783be8efed';
    protected const ERROR_NAMES = [
        self::NOT_NUMERIC_ERROR => 'NOT_NUMERIC_ERROR',
        self::INVALID_FORMAT_ERROR => 'INVALID_FORMAT_ERROR',
    ];
    public string $message = 'Unsupported card type or invalid card number.';
    public array|string|null $schemes = null;
    
    /**
     * @param non-empty-string|non-empty-string[]|array<string,mixed>|null $schemes Name(s) of the number scheme(s) used to validate the credit card number
     * @param string[]|null                                                $groups
     * @param array<string,mixed>                                          $options
     */
    public function __construct(array|string|null $schemes, ?string $message = null, ?array $groups = null, mixed $payload = null, array $options = []) {
        if (\is_array($schemes) && \is_string(key($schemes))) {
            $options = array_merge($schemes, $options);
        }
        else {
            $options['value'] = $schemes;
        }
        parent::__construct($options, $groups, $payload);
        $this->message = $message ?? $this->message;
    }
    public function getDefaultOption() : ?string {
        return 'schemes';
    }
    public function getRequiredOptions() : array {
        return [
            'schemes',
        ];
    }

}