wikimedia/mediawiki-core

<?php
/**
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License along
 * with this program; if not, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 * http://www.gnu.org/copyleft/gpl.html
 *
 * @file
 * @author Amir E. Aharoni
 */

/**
 * Talysh specific code.
 *
 * @ingroup Languages
 */
class TlyConverter extends LanguageConverter {
    /**
     * @var string[]
     * The conversion table.
     * The Cyrillic sequence is based on Pireyko's 1976 Talysh—Russian dictionary,
     * with practical additions.
     * The toCyrillic table is built by flipping this one.
     */
    private $toLatin = [
        'а' => 'a', 'А' => 'A',
        'б' => 'b', 'Б' => 'B',
        'в' => 'v', 'В' => 'V',
        'г' => 'q', 'Г' => 'Q', // Not G!
        'ғ' => 'ğ', 'Ғ' => 'Ğ',
        'д' => 'd', 'Д' => 'D',
        'е' => 'e', 'Е' => 'E',
        'ә' => 'ə', 'Ә' => 'Ə',
        'ж' => 'j', 'Ж' => 'J',
        'з' => 'z', 'З' => 'Z',

        'и' => 'i', 'И' => 'İ', // NB Dotted capital I
        'ы' => 'ı', 'Ы' => 'I', // NB Dotless small I
        'ј' => 'y', 'Ј' => 'Y',
        'к' => 'k', 'К' => 'K',
        'л' => 'l', 'Л' => 'L',
        'м' => 'm', 'М' => 'M',
        'н' => 'n', 'Н' => 'N',
        'о' => 'o', 'О' => 'O',
        'п' => 'p', 'П' => 'P',
        'р' => 'r', 'Р' => 'R',

        'с' => 's', 'С' => 'S',
        'т' => 't', 'Т' => 'T',
        'у' => 'u', 'У' => 'U', // NB Not in the standard dictionary, but used in practice
        'ү' => 'ü', 'Ү' => 'Ü',
        'ф' => 'f', 'Ф' => 'F',
        'х' => 'x', 'Х' => 'X',
        'һ' => 'h', 'Һ' => 'H',
        'ч' => 'ç', 'Ч' => 'Ç',
        'ҹ' => 'c', 'Ҹ' => 'C',
        'ш' => 'ş', 'Ш' => 'Ş',
    ];

    /**
     * @var string[]
     * Filled with data in loadDefaultTables by flipping $toLatin.
     */
    private $toCyrillic = [];

    public function getMainCode(): string {
        return 'tly';
    }

    public function getLanguageVariants(): array {
        return [ 'tly', 'tly-cyrl' ];
    }

    public function getVariantsFallbacks(): array {
        return [
            'tly-cyrl' => 'tly',
        ];
    }

    protected function loadDefaultTables(): array {
        $this->toCyrillic = array_flip( $this->toLatin );

        return [
            'tly-cyrl' => new ReplacementArray( $this->toCyrillic ),
            'tly' => new ReplacementArray( $this->toLatin ),
        ];
    }
}