PHP Language::getIdByIso方法代碼示例

    private static function getAlertsInformations($iso)
    {
        $id_lang = Language::getIdByIso($iso);
        $cert = Configuration::get(TSCommon::PREFIX_TABLE . 'CERTIFICATE_' . Tools::strtoupper($iso));
        if ($cert != false) {
            $certificate = (array) Tools::jsonDecode(Tools::htmlentitiesDecodeUTF8($cert));
            if (trim($certificate['tsID']) != '') {
                $query = '
				SELECT
					a.id_alert,
					a.`iso`,
					c.`email`,
					o.`id_order`,
					o.`id_lang`
				FROM `' . _DB_PREFIX_ . self::TABLE_NAME . '` a
				LEFT JOIN ' . _DB_PREFIX_ . 'orders o ON (a.id_order = o.id_order)
				LEFT JOIN ' . _DB_PREFIX_ . 'customer c ON (c.id_customer = o.id_customer)
				WHERE
					o.`id_lang`=' . (int) $id_lang . '
					AND
					DATE_ADD(
						o.`date_add`, INTERVAL ' . (int) $certificate['send_seperate_mail_delay'] . ' DAY
					) <= NOW()';
                return Db::getInstance()->ExecuteS($query);
            }
        }
        return false;
    }

 public function __construct()
 {
     global $cookie;
     $this->name = 'ebay';
     $this->tab = 'market_place';
     $this->version = '1.3.1';
     $this->author = 'PrestaShop';
     parent::__construct();
     $this->displayName = $this->l('eBay');
     $this->description = $this->l('Open your shop on the eBay market place !');
     $this->id_lang = Language::getIdByIso('fr');
     // Check the country and ask the bypass if not 'fr'
     if (strtolower(Country::getIsoById(Configuration::get('PS_COUNTRY_DEFAULT'))) != 'fr' && !isset($cookie->ebay_country_default_fr)) {
         $this->warning = $this->l('eBay module currently works only for eBay.fr');
         return false;
     }
     // Checking Extension
     if (!extension_loaded('curl') || !ini_get('allow_url_fopen')) {
         if (!extension_loaded('curl') && !ini_get('allow_url_fopen')) {
             $this->warning = $this->l('You must enable cURL extension and allow_url_fopen option on your server if you want to use this module.');
         } elseif (!extension_loaded('curl')) {
             $this->warning = $this->l('You must enable cURL extension on your server if you want to use this module.');
         } elseif (!ini_get('allow_url_fopen')) {
             $this->warning = $this->l('You must enable allow_url_fopen option on your server if you want to use this module.');
         }
         return false;
     }
     // Checking compatibility with older PrestaShop and fixing it
     if (!Configuration::get('PS_SHOP_DOMAIN')) {
         Configuration::updateValue('PS_SHOP_DOMAIN', $_SERVER['HTTP_HOST']);
     }
     // Generate eBay Security Token if not exists
     if (!Configuration::get('EBAY_SECURITY_TOKEN')) {
         Configuration::updateValue('EBAY_SECURITY_TOKEN', Tools::passwdGen(30));
     }
     /* For 1.4.3 and less compatibility */
     $updateConfig = array('PS_OS_CHEQUE', 'PS_OS_PAYMENT', 'PS_OS_PREPARATION', 'PS_OS_SHIPPING', 'PS_OS_CANCELED', 'PS_OS_REFUND', 'PS_OS_ERROR', 'PS_OS_OUTOFSTOCK', 'PS_OS_BANKWIRE', 'PS_OS_PAYPAL', 'PS_OS_WS_PAYMENT');
     if (!Configuration::get('PS_OS_PAYMENT')) {
         foreach ($updateConfig as $u) {
             if (!Configuration::get($u) && defined('_' . $u . '_')) {
                 Configuration::updateValue($u, constant('_' . $u . '_'));
             }
         }
     }
     // Check if installed
     if (self::isInstalled($this->name)) {
         // Upgrade eBay module
         if (Configuration::get('EBAY_VERSION') != $this->version) {
             $this->upgrade();
         }
         // Generate warnings
         if (!Configuration::get('EBAY_API_TOKEN')) {
             $this->warning = $this->l('You must register your module on eBay.');
         }
         // Loading Shipping Method
         $this->loadShippingMethod();
         // Warning uninstall
         $this->confirmUninstall = $this->l('Are you sure you want uninstall this module ? All your configuration will be lost.');
     }
 }

 public function submitCopyLang()
 {
     global $currentIndex;
     if (!($fromLang = strval(Tools::getValue('fromLang'))) or !($toLang = strval(Tools::getValue('toLang')))) {
         $this->_errors[] = $this->l('you must select 2 languages in order to copy data from one to another');
     } elseif (!($fromTheme = strval(Tools::getValue('fromTheme'))) or !($toTheme = strval(Tools::getValue('toTheme')))) {
         $this->_errors[] = $this->l('you must select 2 themes in order to copy data from one to another');
     } elseif (!Language::copyLanguageData(Language::getIdByIso($fromLang), Language::getIdByIso($toLang))) {
         $this->_errors[] = $this->l('an error occurred while copying data');
     } elseif ($fromLang == $toLang and $fromTheme == $toTheme) {
         $this->_errors[] = $this->l('nothing to copy! (same language and theme)');
     }
     if (sizeof($this->_errors)) {
         return;
     }
     $bool = true;
     $items = Language::getFilesList($fromLang, $fromTheme, $toLang, $toTheme, false, false, true);
     foreach ($items as $source => $dest) {
         $bool &= $this->checkDirAndCreate($dest);
         $bool &= @copy($source, $dest);
     }
     if ($bool) {
         Tools::redirectLink($currentIndex . '&conf=14&token=' . $this->token);
     }
     $this->_errors[] = $this->l('a part of the data has been copied but some language files could not be found or copied');
 }

    /**
     * Load default routes group by languages
     */
    protected function loadRoutes($id_shop = null)
    {
        $context = Context::getContext();
        // Load custom routes from modules
        $modules_routes = Hook::exec('moduleRoutes', array('id_shop' => $id_shop), null, true, false);
        if (is_array($modules_routes) && count($modules_routes)) {
            foreach ($modules_routes as $module_route) {
                if (is_array($module_route) && count($module_route)) {
                    foreach ($module_route as $route => $route_details) {
                        if (array_key_exists('controller', $route_details) && array_key_exists('rule', $route_details) && array_key_exists('keywords', $route_details) && array_key_exists('params', $route_details)) {
                            if (!isset($this->default_routes[$route])) {
                                $this->default_routes[$route] = array();
                                $this->default_routes[$route] = array_merge($this->default_routes[$route], $route_details);
                            }
                        }
                    }
                }
            }
        }
        // Set default routes
        //new edit by Ha!*!*y :: Select only active languages
        foreach (Language::getLanguages(TRUE) as $lang) {
            foreach ($this->default_routes as $id => $route) {
                $this->addRoute($id, $route['rule'], $route['controller'], $lang['id_lang'], $route['keywords'], isset($route['params']) ? $route['params'] : array(), $id_shop);
            }
        }
        if ($this->use_routes) {
            // Get iso lang
            $iso_lang = Tools::getValue('isolang');
            $id_lang = $context->language->id;
            if (!empty($iso_lang)) {
                $id_lang = Language::getIdByIso($iso_lang);
            }
            // Load routes from meta table
            $sql = 'SELECT m.page, ml.url_rewrite, ml.id_lang
					FROM `' . _DB_PREFIX_ . 'meta` m
					LEFT JOIN `' . _DB_PREFIX_ . 'meta_lang` ml ON (m.id_meta = ml.id_meta' . Shop::addSqlRestrictionOnLang('ml', $id_shop) . ')
					ORDER BY LENGTH(ml.url_rewrite) DESC';
            if ($results = Db::getInstance()->executeS($sql)) {
                foreach ($results as $row) {
                    if ($row['url_rewrite']) {
                        $this->addRoute($row['page'], $row['url_rewrite'], $row['page'], $row['id_lang'], array(), array(), $id_shop);
                    }
                }
            }
            // Set default empty route if no empty route (that's weird I know)
            if (!$this->empty_route) {
                $this->empty_route = array('routeID' => 'index', 'rule' => '', 'controller' => 'index');
            }
            // Load custom routes
            foreach ($this->default_routes as $route_id => $route_data) {
                if ($custom_route = Configuration::get('PS_ROUTE_' . $route_id, null, null, $id_shop)) {
                    foreach (Language::getLanguages() as $lang) {
                        $this->addRoute($route_id, $custom_route, $route_data['controller'], $lang['id_lang'], $route_data['keywords'], isset($route_data['params']) ? $route_data['params'] : array(), $id_shop);
                    }
                }
            }
        }
    }

 function install()
 {
     if (!parent::install()) {
         return false;
     }
     $this->installModuleTab('AdminCache', array(Language::getIdByIso('fr') => 'Quadra Gestion Cache', Language::getIdByIso('en') => 'Quadra Cache Admin'), '8');
     Configuration::updateValue('PS_QUADRA_CACHE_ACTIVE', 0);
 }

 public function getIdLang()
 {
     $id_lang = Language::getIdByIso($this->getIsoCode());
     if (!$id_lang) {
         //Fix for UK
         $id_lang = Configuration::get('PS_LANG_DEFAULT');
     }
     return (int) $id_lang;
 }

 public function initContent()
 {
     Configuration::updateValue('SEGMENT_CUSTOMER_TOKEN', Tools::getValue('token'));
     if (version_compare(_PS_VERSION_, '1.5', '>=')) {
         Context::getContext()->controller->addJqueryUI('ui.datepicker');
     }
     $this->clearCacheLang();
     $this->initLang();
     Context::getContext()->smarty->assign(array('mj__PS_BASE_URI__' => __PS_BASE_URI__, 'mj_PS_JS_DIR_' => _PS_JS_DIR_, 'mj_MODULE_DIR_' => _MODULE_DIR_, 'mj_hint_fieldset' => array($this->l('This module enables you to create segments of customers according to any criteria you think of. You can then either display and export the selected customers or associate them to an existing customer group.', 'mailjet'), $this->l('These segments are particularly useful to create special offers associated with customer groups (e.g., send a coupon to the customers interested in some products)', 'mailjet'), $this->l('Create an infinite number of filters corresponding to your needs!', 'mailjet')), 'mj_datePickerJsFormat' => Context::getContext()->cookie->id_lang == Language::getIdByIso('fr') ? 'dd-mm-yy' : 'yy-mm-dd', 'mj_datepickerPersonnalized' => version_compare(_PS_VERSION_, '1.5', '<') ? '<script type="text/javascript" src="' . _PS_JS_DIR_ . 'jquery/datepicker/jquery-ui-personalized-1.6rc4.packed.js"></script>' : '', 'mj_token' => Tools::getValue('token'), 'mj_ajaxFile' => _MODULE_DIR_ . 'mailjet/ajax/ajax.php', 'mj_ajaxSyncFile' => _MODULE_DIR_ . 'mailjet/ajax/sync.php', 'mj_ajaxBundle' => _MODULE_DIR_ . 'mailjet/ajax/bundlejs_prestashop.php', 'mj_id_employee' => (int) Context::getContext()->cookie->id_employee, 'mj_lblMan' => stripReturn($this->ll(20)), 'mj_lblWoman' => stripReturn($this->ll(21)), 'mj_lblUnknown' => stripReturn($this->ll(43)), 'mj_trads' => array_map('stripReturn', $this->trad), 'mj_groups' => Group::getGroups((int) Context::getContext()->cookie->id_lang), 'mj_filter_list' => Db::getInstance()->ExecuteS('SELECT * FROM `' . _DB_PREFIX_ . 'mj_filter`'), 'mj_base_select' => Db::getInstance()->ExecuteS('SELECT id_basecondition, label FROM `' . _DB_PREFIX_ . 'mj_basecondition`')));
     return '';
 }

 public function uninstall()
 {
     foreach ($this->available_languages as $language) {
         Configuration::deleteByName('TS_TAB0_ID_' . (int) Language::getIdByIso($language));
         Configuration::deleteByName('TS_TAB0_ID_ACTIVE_' . (int) Language::getIdByIso($language));
     }
     Configuration::deleteByName('TS_TAB0_DISPLAY_IN_SHOP');
     Configuration::deleteByName('TS_TAB0_DISPLAY_RATING_FRONT_END');
     Configuration::deleteByName('TS_TAB0_DISPLAY_RATING_OC');
     Configuration::deleteByName('TS_TAB0_SEND_RATING');
     Configuration::deleteByName('TS_TAB0_SEND_SEPERATE_MAIL');
     Configuration::deleteByName('TS_TAB0_SEND_SEPERATE_MAIL_DELAY');
     Configuration::deleteByName('PS_TS_TAB0_SECURE_KEY');
     return RatingAlert::dropTable();
 }

 public function __construct()
 {
     global $cookie;
     $this->name = 'ebay';
     $this->tab = 'market_place';
     $this->version = '1.1';
     parent::__construct();
     $this->displayName = $this->l('eBay');
     $this->description = $this->l('Open your shop on the eBay market place !');
     $this->id_lang = Language::getIdByIso('fr');
     // Check the country and ask the bypass if not 'fr'
     if (strtolower(Country::getIsoById(Configuration::get('PS_COUNTRY_DEFAULT'))) != 'fr' && !isset($cookie->ebay_country_default_fr)) {
         $this->warning = $this->l('eBay module currently works only for eBay.fr');
         return false;
     }
     // Checking Extension
     if (!extension_loaded('curl') || !ini_get('allow_url_fopen')) {
         if (!extension_loaded('curl') && !ini_get('allow_url_fopen')) {
             $this->warning = $this->l('You must enable cURL extension and allow_url_fopen option on your server if you want to use this module.');
         } else {
             if (!extension_loaded('curl')) {
                 $this->warning = $this->l('You must enable cURL extension on your server if you want to use this module.');
             } else {
                 if (!ini_get('allow_url_fopen')) {
                     $this->warning = $this->l('You must enable allow_url_fopen option on your server if you want to use this module.');
                 }
             }
         }
         return false;
     }
     // Checking compatibility with older PrestaShop and fixing it
     if (!Configuration::get('PS_SHOP_DOMAIN')) {
         Configuration::updateValue('PS_SHOP_DOMAIN', $_SERVER['HTTP_HOST']);
     }
     // Generate eBay Security Token if not exists
     if (!Configuration::get('EBAY_SECURITY_TOKEN')) {
         Configuration::updateValue('EBAY_SECURITY_TOKEN', Tools::passwdGen(30));
     }
     // Check if installed
     if (self::isInstalled($this->name)) {
         // Generate warnings
         if (!Configuration::get('EBAY_API_TOKEN')) {
             $this->warning = $this->l('You must register your module on eBay.');
         }
         // Shipping methods
         $this->_shippingMethod = array(7104 => array('description' => 'Colissimo', 'shippingService' => 'FR_ColiposteColissimo', 'shippingServiceID' => '7104'), 7112 => array('description' => 'Ecopli', 'shippingService' => 'FR_Ecopli', 'shippingServiceID' => '7112'), 57104 => array('description' => 'La Poste - Courrier International Prioritaire', 'shippingService' => 'FR_LaPosteInternationalPriorityCourier', 'shippingServiceID' => '57104'), 7101 => array('description' => 'Lettre', 'shippingService' => 'FR_PostOfficeLetter', 'shippingServiceID' => '7101'), 57105 => array('description' => 'La Poste - Courrier International Economique', 'shippingService' => 'FR_LaPosteInternationalEconomyCourier', 'shippingServiceID' => '57105'), 57106 => array('description' => 'La Poste - Colissimo International', 'shippingService' => 'FR_LaPosteColissimoInternational', 'shippingServiceID' => '57106'), 7102 => array('description' => 'Lettre avec suivi', 'shippingService' => 'FR_PostOfficeLetterFollowed', 'shippingServiceID' => '7102'), 57107 => array('description' => 'La Poste - Colis Economique International', 'shippingService' => 'FR_LaPosteColisEconomiqueInternational', 'shippingServiceID' => '57107'), 7103 => array('description' => 'Lettre recommandée', 'shippingService' => 'FR_PostOfficeLetterRecommended', 'shippingServiceID' => '7103'), 7121 => array('description' => 'Lettre Max', 'shippingService' => 'FR_LaPosteLetterMax', 'shippingServiceID' => '7121'), 7113 => array('description' => 'Coliéco', 'shippingService' => 'FR_Colieco', 'shippingServiceID' => '7113'), 57108 => array('description' => 'La Poste - Colissimo Emballage International', 'shippingService' => 'FR_LaPosteColissimoEmballageInternational', 'shippingServiceID' => '57108'), 57114 => array('description' => 'Chronopost Express International', 'shippingService' => 'FR_ChronopostExpressInternational', 'shippingServiceID' => '57114'), 7106 => array('description' => 'Colissimo Recommandé', 'shippingService' => 'FR_ColiposteColissimoRecommended', 'shippingServiceID' => '7106'), 57109 => array('description' => 'Chronopost Classic International', 'shippingService' => 'FR_ChronopostClassicInternational', 'shippingServiceID' => '57109'), 57110 => array('description' => 'Chronopost Premium International', 'shippingService' => 'FR_ChronopostPremiumInternational', 'shippingServiceID' => '57110'), 7117 => array('description' => 'Chronopost - Chrono Relais', 'shippingService' => 'FR_ChronopostChronoRelais', 'shippingServiceID' => '7117'), 57111 => array('description' => 'UPS Standard', 'shippingService' => 'FR_UPSStandardInternational', 'shippingServiceID' => '57111'), 7111 => array('description' => 'Autre mode d\'envoi de courrier', 'shippingService' => 'FR_Autre', 'shippingServiceID' => '7111'), 57112 => array('description' => 'UPS Express', 'shippingService' => 'FR_UPSExpressInternational', 'shippingServiceID' => '57112'), 7114 => array('description' => 'Autre mode d\'envoi de colis', 'shippingService' => 'FR_AuteModeDenvoiDeColis', 'shippingServiceID' => '7114'), 57113 => array('description' => 'DHL', 'shippingService' => 'FR_DHLInternational', 'shippingServiceID' => '57113'), 57101 => array('description' => 'Frais de livraison internationale fixes', 'shippingService' => 'FR_StandardInternational', 'shippingServiceID' => '57101'), 7116 => array('description' => 'Chronopost', 'shippingService' => 'FR_Chronopost', 'shippingServiceID' => '7116'), 57102 => array('description' => 'Frais fixes pour livraison internationale express', 'shippingService' => 'FR_ExpeditedInternational', 'shippingServiceID' => '57102'), 57103 => array('description' => 'Autres livraisons internationales (voir description)', 'shippingService' => 'FR_OtherInternational', 'shippingServiceID' => '57103'), 7118 => array('description' => 'Chrono 10', 'shippingService' => 'FR_Chrono10', 'shippingServiceID' => '7118'), 7119 => array('description' => 'Chrono 13', 'shippingService' => 'FR_Chrono13', 'shippingServiceID' => '7119'), 7120 => array('description' => 'Chrono 18', 'shippingService' => 'FR_Chrono18', 'shippingServiceID' => '7120'), 7105 => array('description' => 'Coliposte - Colissimo Direct', 'shippingService' => 'FR_ColiposteColissimoDirect', 'shippingServiceID' => '7105'), 7107 => array('description' => 'Chronoposte - Chrono Classic International', 'shippingService' => 'FR_ChronoposteInternationalClassic', 'shippingServiceID' => '7107'), 7108 => array('description' => 'DHL - Express Europack', 'shippingService' => 'FR_DHLExpressEuropack', 'shippingServiceID' => '7108'), 7109 => array('description' => 'UPS - Standard', 'shippingService' => 'FR_UPSStandard', 'shippingServiceID' => '7109'));
     }
 }

 function install()
 {
     $tab = new Tab();
     $tab->id_parent = 1;
     $tab->name = array(Language::getIdByIso('fr') => 'Carrousel d\'images', Language::getIdByIso('en') => 'Images carrousel');
     $tab->class_name = 'AdminGallerySlider';
     $tab->module = 'quadragalleryslider';
     $tab->add();
     if (!parent::install()) {
         return false;
     }
     Configuration::updateValue('PS_QUADRA_SLIDER_HEIGHT', 200);
     Configuration::updateValue('PS_QUADRA_SLIDER_WIDTH', 500);
     Configuration::updateValue('PS_QUADRA_V_DISPLAY', 0);
     //creation de la table
     $this->createTable();
     return $this->registerHook('home');
 }

 /**
  * Loads the order status data from the order model.
  *
  * @param Order $order the model.
  */
 public function loadData(Order $order)
 {
     // We prefer to use the English state name for the status code, as we use it as an unique identifier of that
     // particular order status. The status label will primarily be in the language of the order.
     $id_lang = (int) Language::getIdByIso('en');
     if (empty($id_lang)) {
         $id_lang = (int) $order->id_lang;
     }
     $state = $order->getCurrentStateFull($id_lang);
     if (!empty($state['name'])) {
         $state_name = $state['name'];
         $this->code = $this->convertNameToCode($state_name);
         if ($id_lang !== (int) $order->id_lang) {
             $state = $order->getCurrentStateFull((int) $order->id_lang);
             if (!empty($state['name'])) {
                 $state_name = $state['name'];
             }
         }
         $this->label = $state_name;
     }
 }

 protected function _installLanguages($xml, $install_mode = false)
 {
     $attributes = array();
     if (isset($xml->languages->language)) {
         foreach ($xml->languages->language as $data) {
             $attributes = $data->attributes();
             if (Language::getIdByIso($attributes['iso_code'])) {
                 continue;
             }
             $native_lang = Language::getLanguages();
             $native_iso_code = array();
             foreach ($native_lang as $lang) {
                 $native_iso_code[] = $lang['iso_code'];
             }
             if (in_array((string) $attributes['iso_code'], $native_iso_code) and !$install_mode or !in_array((string) $attributes['iso_code'], $native_iso_code)) {
                 $errno = 0;
             }
             $errstr = '';
             if (@fsockopen('www.prestashop.com', 80, $errno, $errstr, 10)) {
                 if ($lang_pack = Tools::jsonDecode(Tools::file_get_contents('http://www.prestashop.com/download/lang_packs/get_language_pack.php?version=' . _PS_VERSION_ . '&iso_lang=' . $attributes['iso_code']))) {
                     if ($content = Tools::file_get_contents('http://www.prestashop.com/download/lang_packs/gzip/' . $lang_pack->version . '/' . $attributes['iso_code'] . '.gzip')) {
                         $file = _PS_TRANSLATIONS_DIR_ . $attributes['iso_code'] . '.gzip';
                         if (file_put_contents($file, $content)) {
                             $gz = new Archive_Tar($file, true);
                             if (!$gz->extract(_PS_TRANSLATIONS_DIR_ . '../', false)) {
                                 $this->_errors[] = Tools::displayError('Cannot decompress the translation file of the language: ') . (string) $attributes['iso_code'];
                                 return false;
                             }
                             if (!Language::checkAndAddLanguage((string) $attributes['iso_code'])) {
                                 $this->_errors[] = Tools::displayError('An error occurred while creating the language: ') . (string) $attributes['iso_code'];
                                 return false;
                             }
                             @unlink($file);
                         } else {
                             $this->_errors[] = Tools::displayError('Server does not have permissions for writing.');
                         }
                     }
                 } else {
                     $this->_errors[] = Tools::displayError('Error occurred when language was checked according to your Prestashop version.');
                 }
             } else {
                 $this->_errors[] = Tools::displayError('Archive cannot be downloaded from prestashop.com.');
             }
         }
     }
     // change the default language if there is only one language in the localization pack
     if (!sizeof($this->_errors) and $install_mode and isset($attributes['iso_code']) and sizeof($xml->languages->language) == 1) {
         $this->iso_code_lang = $attributes['iso_code'];
     }
     return true;
 }

    public function displayFormMails($lang, $noDisplay = false)
    {
        global $cookie, $currentIndex;
        $core_mails = array();
        $module_mails = array();
        $theme_mails = array();
        $str_output = '';
        // get all mail subjects, this method parse each files in Prestashop !!
        $subject_mail = array();
        $modules_has_mails = $this->getModulesHasMails();
        $arr_files_to_parse = array(_PS_ROOT_DIR_ . '/controllers', _PS_ROOT_DIR_ . '/classes', PS_ADMIN_DIR . '/tabs', PS_ADMIN_DIR);
        $arr_files_to_parse = array_merge($arr_files_to_parse, $modules_has_mails);
        foreach ($arr_files_to_parse as $path) {
            $subject_mail = self::getSubjectMail($path, $subject_mail);
        }
        $core_mails = $this->getMailFiles(_PS_MAIL_DIR_, $lang, 'core_mail');
        $core_mails['subject'] = $this->getSubjectMailContent(_PS_MAIL_DIR_ . $lang);
        foreach ($modules_has_mails as $module_name => $module_path) {
            $module_mails[$module_name] = $this->getMailFiles($module_path . '/mails/', $lang, 'module_mail');
            $module_mails[$module_name]['subject'] = $core_mails['subject'];
        }
        // Before 1.4.0.14 each theme folder was parsed,
        // This page was really to low to load.
        // Now just use the current theme.
        if (_THEME_NAME_ !== AdminTranslations::DEFAULT_THEME_NAME) {
            if (file_exists(_PS_THEME_DIR_ . 'mails')) {
                $theme_mails['theme_mail'] = $this->getMailFiles(_PS_THEME_DIR_ . 'mails/', $lang, 'theme_mail');
                $theme_mails['theme_mail']['subject'] = $this->getSubjectMailContent(_PS_THEME_DIR_ . 'mails/' . $lang);
            }
            if (file_exists(_PS_THEME_DIR_ . '/modules')) {
                foreach (scandir(_PS_THEME_DIR_ . '/modules') as $module_dir) {
                    if ($module_dir[0] != '.' and file_exists(_PS_THEME_DIR_ . 'modules/' . $module_dir . '/mails')) {
                        $theme_mails[$module_dir] = $this->getMailFiles(_PS_THEME_DIR_ . 'modules/' . $module_dir . '/mails/', $lang, 'theme_module_mail');
                        $theme_mails[$module_dir]['subject'] = $theme_mails['theme_mail']['subject'];
                    }
                }
            }
        }
        if ($noDisplay) {
            $empty = 0;
            $total = 0;
            $total += (int) $core_mails['total_filled'];
            $empty += (int) $core_mails['empty_values'];
            foreach ($module_mails as $mod_infos) {
                $total += (int) $mod_infos['total_filled'];
                $empty += (int) $mod_infos['empty_values'];
            }
            foreach ($theme_mails as $themes_infos) {
                $total += (int) $themes_infos['total_filled'];
                $empty += (int) $themes_infos['empty_values'];
            }
            return array('total' => $total, 'empty' => $empty);
        }
        $obj_lang = new Language(Language::getIdByIso($lang));
        // TinyMCE
        $str_output .= $this->getTinyMCEForMails($obj_lang->iso_code);
        $str_output .= '<!--' . $this->l('Language') . '-->';
        $str_output .= '
		<h2>' . $this->l('Language') . ' : ' . Tools::strtoupper($lang) . ' - ' . $this->l('E-mail template translations') . '</h2>' . $this->l('Click on the titles to open fieldsets') . '.<br /><br />';
        // display form
        $str_output .= '
		<form method="post" action="' . $currentIndex . '&token=' . $this->token . '&type=mails&lang=' . $obj_lang->iso_code . '" class="form">';
        $str_output .= $this->displayToggleButton();
        $str_output .= $this->displaySubmitButtons(Tools::getValue('type'));
        $str_output .= '<br/><br/>';
        // core emails
        $str_output .= $this->l('Core e-mails:');
        $str_output .= $this->displayMailContent($core_mails, $subject_mail, $obj_lang, 'core', $this->l('Core e-mails'));
        // module mails
        $str_output .= $this->l('Modules e-mails:');
        foreach ($module_mails as $module_name => $mails) {
            $str_output .= $this->displayMailContent($mails, $subject_mail, $obj_lang, Tools::strtolower($module_name), sprintf($this->l('E-mails for %s module'), '<em>' . $module_name . '</em>'), $module_name);
        }
        // mail theme and module theme
        if (!empty($theme_mails)) {
            $str_output .= $this->l('Themes e-mails:');
            $bool_title = false;
            foreach ($theme_mails as $theme_or_module_name => $mails) {
                $title = $theme_or_module_name != 'theme_mail' ? ucfirst(_THEME_NAME_) . ' ' . sprintf($this->l('E-mails for %s module'), '<em>' . $theme_or_module_name . '</em>') : ucfirst(_THEME_NAME_) . ' ' . $this->l('e-mails');
                if ($theme_or_module_name != 'theme_mail' && !$bool_title) {
                    $bool_title = true;
                    $str_output .= $this->l('E-mails modules in theme:');
                }
                $str_output .= $this->displayMailContent($mails, $subject_mail, $obj_lang, 'theme_' . Tools::strtolower($theme_or_module_name), $title, $theme_or_module_name != 'theme_mail' ? $theme_or_module_name : false);
            }
        }
        $str_output .= '
				<input type="hidden" name="lang" value="' . $lang . '" />
				<input type="hidden" name="type" value="' . Tools::getValue('type') . '" />';
        $str_output .= $this->displaySubmitButtons(Tools::getValue('type'));
        $str_output .= '<br /><br />';
        $str_output .= '</form>';
        echo $str_output;
    }

 /**
  * Change language in cookie while clicking on a flag
  *
  * @return string iso code
  */
 public static function setCookieLanguage()
 {
     global $cookie;
     /* If language does not exist or is disabled, erase it */
     if ($cookie->id_lang) {
         $lang = new Language((int) $cookie->id_lang);
         if (!Validate::isLoadedObject($lang) or !$lang->active) {
             $cookie->id_lang = NULL;
         }
     }
     /* Automatically detect language if not already defined */
     if (!$cookie->id_lang and isset($_SERVER['HTTP_ACCEPT_LANGUAGE'])) {
         $array = explode(',', self::strtolower($_SERVER['HTTP_ACCEPT_LANGUAGE']));
         if (self::strlen($array[0]) > 2) {
             $tab = explode('-', $array[0]);
             $string = $tab[0];
         } else {
             $string = $array[0];
         }
         if (Validate::isLanguageIsoCode($string)) {
             $lang = new Language((int) Language::getIdByIso($string));
             if (Validate::isLoadedObject($lang) and $lang->active) {
                 $cookie->id_lang = (int) $lang->id;
             }
         }
     }
     /* If language file not present, you must use default language file */
     if (!$cookie->id_lang or !Validate::isUnsignedId($cookie->id_lang)) {
         $cookie->id_lang = (int) Configuration::get('PS_LANG_DEFAULT');
     }
     $iso = Language::getIsoById((int) $cookie->id_lang);
     @(include_once _PS_THEME_DIR_ . 'lang/' . $iso . '.php');
     return $iso;
 }

 public static function checkAndAddLanguage($iso_code, $lang_pack = false, $only_add = false, $params_lang = null)
 {
     if (Language::getIdByIso($iso_code)) {
         return true;
     }
     // Initialize the language
     $lang = new Language();
     $lang->iso_code = Tools::strtolower($iso_code);
     $lang->language_code = $iso_code;
     // Rewritten afterwards if the language code is available
     $lang->active = true;
     // If the language pack has not been provided, retrieve it from prestashop.com
     if (!$lang_pack) {
         $lang_pack = Tools::jsonDecode(Tools::file_get_contents('http://www.prestashop.com/download/lang_packs/get_language_pack.php?version=' . _PS_VERSION_ . '&iso_lang=' . $iso_code));
     }
     // If a language pack has been found or provided, prefill the language object with the value
     if ($lang_pack) {
         foreach (get_object_vars($lang_pack) as $key => $value) {
             if ($key != 'iso_code' && isset(Language::$definition['fields'][$key])) {
                 $lang->{$key} = $value;
             }
         }
     }
     // Use the values given in parameters to override the data retrieved automatically
     if ($params_lang !== null && is_array($params_lang)) {
         foreach ($params_lang as $key => $value) {
             if ($key != 'iso_code' && isset(Language::$definition['fields'][$key])) {
                 $lang->{$key} = $value;
             }
         }
     }
     if (!$lang->name && $lang->iso_code) {
         $lang->name = $lang->iso_code;
     }
     if (!$lang->validateFields() || !$lang->validateFieldsLang() || !$lang->add(true, false, $only_add)) {
         return false;
     }
     if (isset($params_lang['allow_accented_chars_url']) && in_array($params_lang['allow_accented_chars_url'], array('1', 'true'))) {
         Configuration::updateGlobalValue('PS_ALLOW_ACCENTED_CHARS_URL', 1);
     }
     $flag = Tools::file_get_contents('http://www.prestashop.com/download/lang_packs/flags/jpeg/' . $iso_code . '.jpg');
     if ($flag != null && !preg_match('/<body>/', $flag)) {
         $file = fopen(_PS_ROOT_DIR_ . '/img/l/' . (int) $lang->id . '.jpg', 'w');
         if ($file) {
             fwrite($file, $flag);
             fclose($file);
         } else {
             Language::_copyNoneFlag((int) $lang->id);
         }
     } else {
         Language::_copyNoneFlag((int) $lang->id);
     }
     $files_copy = array('/en.jpg', '/en-default-' . ImageType::getFormatedName('thickbox') . '.jpg', '/en-default-' . ImageType::getFormatedName('home') . '.jpg', '/en-default-' . ImageType::getFormatedName('large') . '.jpg', '/en-default-' . ImageType::getFormatedName('medium') . '.jpg', '/en-default-' . ImageType::getFormatedName('small') . '.jpg', '/en-default-' . ImageType::getFormatedName('scene') . '.jpg');
     foreach (array(_PS_CAT_IMG_DIR_, _PS_MANU_IMG_DIR_, _PS_PROD_IMG_DIR_, _PS_SUPP_IMG_DIR_) as $to) {
         foreach ($files_copy as $file) {
             @copy(_PS_ROOT_DIR_ . '/img/l' . $file, $to . str_replace('/en', '/' . $iso_code, $file));
         }
     }
     return true;
 }