<?php

/*
 * This file is part of Respect/Validation.
 *
 * (c) Alexandre Gomes Gaigalas <alexandre@gaigalas.net>
 *
 * For the full copyright and license information, please view the "LICENSE.md"
 * file that was distributed with this source code.
 */

declare(strict_types=1);

namespace Respect\Validation\Rules\Locale;

use Respect\Validation\Rules\AbstractSearcher;

/**
 * Validates whether an input is subdivision code of Tunisia or not.
 *
 * ISO 3166-1 alpha-2: TN
 *
 * @see http://www.geonames.org/TN/administrative-division-tunisia.html
 *
 * @author Henrique Moody <henriquemoody@gmail.com>
 */
final class TnSubdivisionCode extends AbstractSearcher
{
    /**
     * {@inheritdoc}
     */
    protected function getDataSource(): array
    {
        return [
            '11', // Tunis
            '12', // L'Ariana
            '13', // Ben Arous
            '14', // La Manouba
            '21', // Nabeul
            '22', // Zaghouan
            '23', // Bizerte
            '31', // Béja
            '32', // Jendouba
            '33', // Le Kef
            '34', // Siliana
            '41', // Kairouan
            '42', // Kasserine
            '43', // Sidi Bouzid
            '51', // Sousse
            '52', // Monastir
            '53', // Mahdia
            '61', // Sfax
            '71', // Gafsa
            '72', // Tozeur
            '73', // Kebili
            '81', // Gabès
            '82', // Medenine
            '83', // Tataouine
        ];
    }
}