<?php
/**
 * Copyright since 2007 PrestaShop SA and Contributors
 * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
 *
 * NOTICE OF LICENSE
 *
 * This source file is subject to the Open Software License (OSL 3.0)
 * that is bundled with this package in the file LICENSE.md.
 * It is also available through the world-wide-web at this URL:
 * https://opensource.org/licenses/OSL-3.0
 * If you did not receive a copy of the license and are unable to
 * obtain it through the world-wide-web, please send an email
 * to license@prestashop.com so we can send you a copy immediately.
 *
 * DISCLAIMER
 *
 * Do not edit or add to this file if you wish to upgrade PrestaShop to newer
 * versions in the future. If you wish to customize PrestaShop for your
 * needs please refer to https://devdocs.prestashop.com/ for more information.
 *
 * @author    PrestaShop SA and Contributors <contact@prestashop.com>
 * @copyright Since 2007 PrestaShop SA and Contributors
 * @license   https://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
 */

namespace PrestaShopBundle\Install;

use Locale;
use Symfony\Component\Intl\Intl;

class Language
{
    public $id;
    public $name;
    public $locale;
    public $iso_code;
    public $language_code;
    public $is_rtl;
    public $date_format_lite;
    public $date_format_full;
    public $countries;

    public function __construct($iso)
    {
        $this->iso_code = strtolower($iso);
        $xmlPath = _PS_INSTALL_LANGS_PATH_ . $iso . '/';
        $this->setPropertiesFromXml($xmlPath);
        $this->is_rtl = ($this->is_rtl === 'true') ? true : false;
    }

    public function setPropertiesFromXml($xmlPath)
    {
        $xml = @simplexml_load_file($xmlPath . '/language.xml');
        if ($xml) {
            foreach ($xml->children() as $node) {
                $this->{$node->getName()} = (string) $node;
            }
        }
    }

    /**
     * Get name.
     *
     * @return mixed
     */
    public function getName()
    {
        return $this->name;
    }

    /**
     * Get locale.
     *
     * @return mixed
     */
    public function getLocale()
    {
        return $this->locale;
    }

    /**
     * Get language_code.
     *
     * @return mixed
     */
    public function getLanguageCode()
    {
        return $this->language_code;
    }

    /**
     * Get is_rtl.
     *
     * @return mixed
     */
    public function isRtl()
    {
        return $this->is_rtl;
    }

    /**
     * Get date_format_lite.
     *
     * @return mixed
     */
    public function getDateFormatLite()
    {
        return $this->date_format_lite;
    }

    /**
     * Get date_format_full.
     *
     * @return mixed
     */
    public function getDateFormatFull()
    {
        return $this->date_format_full;
    }

    public function getCountries()
    {
        if (!is_array($this->countries)) {
            Locale::setDefault($this->getLocale());
            $this->countries = Intl::getRegionBundle()->getCountryNames();
            $this->countries = array_change_key_case($this->countries, CASE_LOWER);
        }

        return $this->countries;
    }
}