public function preDispatch($request)
{
try {
$locale = new Zend_Locale();
$locale->setDefault('en');
$locale->setLocale(Zend_Locale::BROWSER);
$requestedLanguage = key($locale->getBrowser());
$formatter = new Zend_Log_Formatter_Simple('%message%' . PHP_EOL);
$writer = new Zend_Log_Writer_Stream(APPLICATION_LOG_PATH . 'translations.log');
$writer->setFormatter($formatter);
$logger = new Zend_Log($writer);
$frontendOptions = array('cache_id_prefix' => 'translation', 'lifetime' => 86400, 'automatic_serialization' => true);
$backendOptions = array('cache_dir' => APPLICATION_CACHE_PATH);
$cache = Zend_Cache::factory('Core', 'File', $frontendOptions, $backendOptions);
$options = array('adapter' => 'gettext', 'scan' => Zend_Translate::LOCALE_FILENAME, 'content' => APPLICATION_PATH . '/languages/en/en.mo', 'locale' => 'auto', 'disableNotices' => true);
$translate = new Zend_Translate($options);
if (!$translate->isAvailable($locale->getLanguage())) {
$locale->setLocale('en');
} else {
$translate->setLocale($locale);
}
$translate->setCache($cache);
Zend_Registry::set('locale', $locale->getLanguage());
Zend_Registry::set('Zend_Translate', $translate);
} catch (Exception $e) {
try {
$writer = new Zend_Log_Writer_Stream(APPLICATION_LOG_PATH . 'plugin-locale.log');
$logger = new Zend_Log($writer);
$logger->log($e->getMessage(), Zend_Log::ERR);
} catch (Exception $e) {
}
}
}
/**
* Try very hard to get a locale for this user. Helps for i18n etc.
* @return string
*/
public static function get_smart_locale($language = null)
{
require_once FRAMEWORK_PATH . '/thirdparty/Zend/Locale.php';
$locale = Zend_Locale::getBrowser();
if (!$locale) {
if ($language) {
return i18n::get_locale_from_lang($language);
} else {
return i18n::get_locale();
}
}
$locale = array_keys($locale);
$firstPref = array_shift($locale);
if (strpos($firstPref, '_') === false) {
return i18n::get_locale_from_lang($language);
}
return $firstPref;
}
/**
* Get best available language setting from browser
* if browser = es_AR and no es_AR.mo but es.mo, load es.mo
* @return string language name
*/
public function getBestAvailableLanguageFromBrowser()
{
$acceptedLangsByBrowser = $this->_zLocale->getBrowser();
array_multisort($acceptedLangsByBrowser, SORT_DESC, SORT_NUMERIC);
$currentLanguage = I18n::DEFAULT_LANGUAGE;
if ($acceptedLangsByBrowser != null) {
foreach ($acceptedLangsByBrowser as $acceptedLang => $quality) {
$isAvailable = $this->_loadLanguage($acceptedLang);
if ($isAvailable === FALSE) {
$parts = explode('_', $acceptedLang);
$isAvailable = $this->_loadLanguage($parts[0]);
}
if ($isAvailable) {
$currentLanguage = $acceptedLang;
break;
}
}
}
return $currentLanguage;
}
protected function _addTranslationData($data, $locale, array $options = array())
{
try {
$locale = Zend_Locale::findLocale($locale);
} catch (Zend_Locale_Exception $e) {
require_once 'Zend/Translate/Exception.php';
throw new Zend_Translate_Exception("The given Language '{$locale}' does not exist");
}
if ($options['clear'] || !isset($this->_translate[$locale])) {
$this->_translate[$locale] = array();
}
$ext = strtolower(ltrim(strrchr($data, '.'), '.'));
if (!isset($this->_extToParser[$ext])) {
return false;
}
$class = $this->_extToParser[$ext];
$temp = call_user_func(array($class, 'parse'), $data, $locale, $options);
if (empty($temp)) {
$temp = array();
}
$keys = array_keys($temp);
foreach ($keys as $key) {
if (!isset($this->_translate[$key])) {
$this->_translate[$key] = array();
}
$this->_translate[$key] = $temp[$key] + $this->_translate[$key];
}
if ($this->_automatic === true) {
$find = new Zend_Locale($locale);
$browser = $find->getEnvironment() + $find->getBrowser();
arsort($browser);
foreach ($browser as $language => $quality) {
if (isset($this->_translate[$language])) {
$this->_options['locale'] = $language;
break;
}
}
}
return $this;
}
/**
* Internal function for adding translation data
*
* This may be a new language or additional data for an existing language
* If the options 'clear' is true, then the translation data for the specified
* language is replaced and added otherwise
*
* @see Zend_Locale
* @param array|Zend_Config $content Translation data to add
* @throws Zend_Translate_Exception
* @return Zend_Translate_Adapter Provides fluent interface
*/
private function _addTranslationData($options = array())
{
if ($options instanceof Zend_Config) {
$options = $options->toArray();
} else {
if (func_num_args() > 1) {
$args = func_get_args();
$options['content'] = array_shift($args);
if (!empty($args)) {
$options['locale'] = array_shift($args);
}
if (!empty($args)) {
$options += array_shift($args);
}
}
}
if ($options['content'] instanceof Zend_Translate || $options['content'] instanceof Zend_Translate_Adapter) {
$options['usetranslateadapter'] = true;
if (!empty($options['locale']) && $options['locale'] !== 'auto') {
$options['content'] = $options['content']->getMessages($options['locale']);
} else {
$content = $options['content'];
$locales = $content->getList();
foreach ($locales as $locale) {
$options['locale'] = $locale;
$options['content'] = $content->getMessages($locale);
$this->_addTranslationData($options);
}
return $this;
}
}
try {
$options['locale'] = Zend_Locale::findLocale($options['locale']);
} catch (Zend_Locale_Exception $e) {
#require_once 'Zend/Translate/Exception.php';
throw new Zend_Translate_Exception("The given Language '{$options['locale']}' does not exist", 0, $e);
}
if ($options['clear'] || !isset($this->_translate[$options['locale']])) {
$this->_translate[$options['locale']] = array();
}
$read = true;
if (isset(self::$_cache)) {
$id = 'Zend_Translate_' . md5(serialize($options['content'])) . '_' . $this->toString();
$temp = self::$_cache->load($id);
if ($temp) {
$read = false;
}
}
if ($options['reload']) {
$read = true;
}
if ($read) {
if (!empty($options['usetranslateadapter'])) {
$temp = array($options['locale'] => $options['content']);
} else {
$temp = $this->_loadTranslationData($options['content'], $options['locale'], $options);
}
}
if (empty($temp)) {
$temp = array();
}
$keys = array_keys($temp);
foreach ($keys as $key) {
if (!isset($this->_translate[$key])) {
$this->_translate[$key] = array();
}
if (array_key_exists($key, $temp) && is_array($temp[$key])) {
$this->_translate[$key] = $temp[$key] + $this->_translate[$key];
}
}
if ($this->_automatic === true) {
$find = new Zend_Locale($options['locale']);
$browser = $find->getEnvironment() + $find->getBrowser();
arsort($browser);
foreach ($browser as $language => $quality) {
if (isset($this->_translate[$language])) {
$this->_options['locale'] = $language;
break;
}
}
}
if ($read and isset(self::$_cache)) {
$id = 'Zend_Translate_' . md5(serialize($options['content'])) . '_' . $this->toString();
if (self::$_cacheTags) {
self::$_cache->save($temp, $id, array($this->_options['tag']));
} else {
self::$_cache->save($temp, $id);
}
}
return $this;
}
/**
* Internal function for adding translation data
*
* It may be a new language or additional data for existing language
* If $clear parameter is true, then translation data for specified
* language is replaced and added otherwise
*
* @see Zend_Locale
* @param array|string $data Translation data
* @param string|Zend_Locale $locale Locale/Language to add data for, identical with locale identifier,
* @see Zend_Locale for more information
* @param array $options (optional) Option for this Adapter
* @throws Zend_Translate_Exception
* @return Zend_Translate_Adapter Provides a fluid interface
*/
private function _addTranslationData($data, $locale, array $options = array())
{
if (!($locale = Zend_Locale::isLocale($locale))) {
/**
* @see Zend_Translate_Exception
*/
require_once 'Zend/Translate/Exception.php';
throw new Zend_Translate_Exception("The given Language ({$locale}) does not exist");
}
if (!array_key_exists($locale, $this->_translate)) {
$this->_translate[$locale] = array();
}
$this->_loadTranslationData($data, $locale, $options);
if ($this->_automatic === true) {
$find = new Zend_Locale($locale);
$browser = $find->getBrowser() + $find->getEnvironment();
arsort($browser);
foreach ($browser as $language => $quality) {
if (array_key_exists($language, $this->_translate)) {
$this->_options['locale'] = $language;
break;
}
}
}
if (isset(self::$_cache)) {
$id = 'Zend_Translate_' . $this->toString();
$temp = $this->_translate;
$temp['_options_'] = $this->_options;
self::$_cache->save(serialize($temp), $id);
}
return $this;
}
protected function _initLanguage()
{
$available_languages = Core_Model_Language::getLanguageCodes();
$current_language = in_array($this->_request->getLanguageCode(), $available_languages) ? $this->_request->getLanguageCode() : '';
$language_session = Core_Model_Language::getSession();
$language = '';
if ($language_session) {
$language = $language_session->current_language;
}
if (!empty($current_language)) {
Core_Model_Language::setCurrentLanguage($current_language);
} else {
if (!empty($language)) {
// $this->_request->setLanguageCode($language);
} else {
if ($accepted_languages = Zend_Locale::getBrowser()) {
$accepted_languages = array_keys($accepted_languages);
// $accepted_languages = preg_split('/(,)|(;)|(-)|(=)/', $accepted_languages);
foreach ($accepted_languages as $lang) {
if (in_array($lang, $available_languages)) {
$current_language = $lang;
break;
}
}
if (!$current_language) {
$current_language = Core_Model_Language::getDefaultLanguage();
}
Core_Model_Language::setCurrentLanguage($current_language);
}
}
}
}
/**
* Add translation data
*
* It may be a new language or additional data for existing language
* If $clear parameter is true, then translation data for specified
* language is replaced and added otherwise
*
* @param array|string $data Translation data
* @param string|Zend_Locale $locale Locale/Language to add data for, identical with locale identifier,
* see Zend_Locale for more information
* @param array $options OPTIONAL Option for this Adapter
* @throws Zend_Translate_Exception
*/
public function addTranslation($data, $locale, array $options = array())
{
if (!$locale = Zend_Locale::isLocale($locale)) {
throw new Zend_Translate_Exception("The given Language ({$locale}) does not exist");
}
if (!in_array($locale, $this->_languages)) {
$this->_languages[$locale] = $locale;
}
$this->_loadTranslationData($data, $locale, $options);
if ($this->_automatic === true) {
$find = new Zend_Locale($locale);
$browser = $find->getBrowser() + $find->getEnvironment();
arsort($browser);
foreach($browser as $language => $quality) {
if (in_array($language, $this->_languages)) {
$this->_locale = $language;
break;
}
}
}
}
protected function _initLanguage()
{
$available_languages = Core_Model_Language::getLanguageCodes();
$current_language = in_array($this->getRequest()->getLanguageCode(), $available_languages) ? $this->getRequest()->getLanguageCode() : "";
$language_session = Core_Model_Language::getSession();
$language = '';
if (!$this->getRequest()->isApplication()) {
if ($language_session->current_language) {
$language = $language_session->current_language;
} else {
if (!$this->getRequest()->isInstalling()) {
$current_language = System_Model_Config::getValueFor("system_default_language");
}
}
} else {
$language = $language_session->current_language;
}
if (!empty($current_language)) {
Core_Model_Language::setCurrentLanguage($current_language);
} else {
if (!empty($language)) {
} else {
if ($accepted_languages = Zend_Locale::getBrowser()) {
$accepted_languages = array_keys($accepted_languages);
foreach ($accepted_languages as $lang) {
if (in_array($lang, $available_languages)) {
$current_language = $lang;
break;
}
}
if (!$current_language) {
$current_language = Core_Model_Language::getDefaultLanguage();
}
Core_Model_Language::setCurrentLanguage($current_language);
} else {
Core_Model_Language::setCurrentLanguage(Core_Model_Language::getDefaultLanguage());
}
}
}
}
/**
* Initialize localization
*
* @return void
*/
protected function initializeLocalization()
{
$trFilePathPattern = $this->config['GUI_ROOT_DIR'] . '/i18n/locales/%s/LC_MESSAGES/%s.mo';
if (PHP_SAPI != 'cli') {
$lang = iMSCP_Registry::set('user_def_lang', isset($_SESSION['user_def_lang']) ? $_SESSION['user_def_lang'] : (isset($this->config['USER_INITIAL_LANG']) ? $this->config['USER_INITIAL_LANG'] : 'auto'));
if (Zend_Locale::isLocale($lang)) {
$locale = new Zend_Locale($lang);
if ($lang == 'auto') {
$locale->setLocale('en_GB');
$browser = $locale->getBrowser();
arsort($browser);
foreach ($browser as $language => $quality) {
if (file_exists(sprintf($trFilePathPattern, $language, $language))) {
$locale->setLocale($language);
break;
}
}
} elseif (!file_exists(sprintf($trFilePathPattern, $locale, $locale))) {
$locale->setLocale('en_GB');
}
} else {
$locale = new Zend_Locale('en_GB');
}
} else {
$locale = new Zend_Locale('en_GB');
}
// Setup cache object for translations
$cache = Zend_Cache::factory('Core', 'File', array('caching' => true, 'lifetime' => null, 'automatic_serialization' => true, 'automatic_cleaning_factor' => 0, 'ignore_user_abort' => true, 'cache_id_prefix' => 'iMSCP_Translate'), array('hashed_directory_level' => 0, 'cache_dir' => CACHE_PATH . '/translations'));
if ($this->config['DEBUG']) {
$cache->clean(Zend_Cache::CLEANING_MODE_ALL);
} else {
Zend_Translate::setCache($cache);
}
// Setup primary translator for iMSCP core translations
iMSCP_Registry::set('translator', new Zend_Translate(array('adapter' => 'gettext', 'content' => sprintf($trFilePathPattern, $locale, $locale), 'locale' => $locale, 'disableNotices' => true, 'tag' => 'iMSCP')));
}
/**
* Check user browser and choose first valid locale.
*
* @return string|null
*/
protected function getBrowserLanguage()
{
$locale = null;
// detection of user browser language preference
$browser = \Zend_Locale::getBrowser();
$valid = Tool::getValidLanguages();
foreach ($browser as $lang => $p) {
$lang = explode('_', $lang);
if (in_array($lang[0], $valid)) {
$locale = $lang[0];
break;
}
}
return $locale;
}
/**
* Internal function for adding translation data
*
* It may be a new language or additional data for existing language
* If $clear parameter is true, then translation data for specified
* language is replaced and added otherwise
*
* @see Zend_Locale
* @param array|string $data Translation data
* @param string|Zend_Locale $locale Locale/Language to add data for, identical with locale identifier,
* @see Zend_Locale for more information
* @param array $options (optional) Option for this Adapter
* @throws Zend_Translate_Exception
* @return Zend_Translate_Adapter Provides fluent interface
*/
private function _addTranslationData($data, $locale, array $options = array())
{
if (!Zend_Locale::isLocale($locale, true, false)) {
if (!Zend_Locale::isLocale($locale, false, false)) {
/**
* @see Zend_Translate_Exception
*/
require_once 'Zend/Translate/Exception.php';
throw new Zend_Translate_Exception("The given Language ({$locale}) does not exist");
}
$locale = new Zend_Locale($locale);
}
$locale = (string) $locale;
if (isset($this->_translate[$locale]) === false) {
$this->_translate[$locale] = array();
}
$read = true;
if (isset(self::$_cache)) {
$id = 'Zend_Translate_' . preg_replace('/[^a-zA-Z0-9_]/', '_', $data) . '_' . $locale . '_' . $this->toString();
$result = self::$_cache->load($id);
if ($result) {
$this->_translate[$locale] = unserialize($result);
$read = false;
}
}
if ($read) {
$this->_loadTranslationData($data, $locale, $options);
}
if ($this->_automatic === true) {
$find = new Zend_Locale($locale);
$browser = $find->getEnvironment() + $find->getBrowser();
arsort($browser);
foreach ($browser as $language => $quality) {
if (isset($this->_translate[$language]) === true) {
$this->_options['locale'] = $language;
break;
}
}
}
if ($read and isset(self::$_cache)) {
$id = 'Zend_Translate_' . preg_replace('/[^a-zA-Z0-9_]/', '_', $data) . '_' . $locale . '_' . $this->toString();
self::$_cache->save(serialize($this->_translate[$locale]), $id);
}
return $this;
}
/**
* test getBrowser
* expected true
*/
public function testgetBrowser()
{
putenv("HTTP_ACCEPT_LANGUAGE=,de,en-UK-US;q=0.5,fr_FR;q=0.2");
$value = new Zend_Locale();
$list = $value->getBrowser();
$this->assertTrue(isset($list['de']));
}
/**
* Add translation data
*
* It may be a new language or additional data for existing language
* If $clear parameter is true, then translation data for specified
* language is replaced and added otherwise
*
* @param array|string $data Translation data
* @param string|Zend_Locale $locale Locale/Language to add data for, identical with locale identifier,
* see Zend_Locale for more information
* @param array $options OPTIONAL Option for this Adapter
* @throws Zend_Translate_Exception
*/
public function addTranslation($data, $locale, array $options = array())
{
if (!($locale = Zend_Locale::isLocale($locale))) {
throw new Zend_Translate_Exception("The given Language ({$locale}) does not exist");
}
if (!array_key_exists($locale, $this->_translate)) {
$this->_translate[$locale] = array();
}
$this->_loadTranslationData($data, $locale, $options);
if ($this->_automatic === true) {
$find = new Zend_Locale($locale);
$browser = $find->getBrowser() + $find->getEnvironment();
arsort($browser);
foreach ($browser as $language => $quality) {
if (array_key_exists($language, $this->_translate)) {
$this->_locale = $language;
break;
}
}
}
if (isset(self::$_cache)) {
$id = 'Zend_Translate_' . $this->toString();
self::$_cache->save(serialize($this->_translate), $id);
}
}
/**
* test getBrowser
* expected true
*/
public function testBrowser()
{
$value = new Zend_Locale();
$default = $value->getBrowser();
$this->assertTrue(is_array($default));
}
/**
* @return string
*/
public function getDefaultLocale()
{
$locales = $this->getLocales();
$default = array_keys(Zend_Locale::getBrowser());
if(!empty($default)) {
if ($default[0] == 'en_US') {
$default[] = 'en_GB';
}
$defaultSelect = Shopware()->Db()->quote($default);
$sql = 'SELECT locale, id FROM s_core_locales WHERE locale IN (' . $defaultSelect . ')';
$defaultIds = Shopware()->Db()->fetchPairs($sql);
foreach($default as $key => $locale) {
if(isset($defaultIds[$locale])) {
$default[$key] = (int)$defaultIds[$locale];
} else {
unset($default[$key]);
}
}
$default = array_intersect($default, $locales);
}
return !empty($default) ? array_shift($default) : array_shift($locales);
}
private static function detectLang(Zend_Controller_Request_Http &$request)
{
self::$_lang = self::$_config['langs']['default'];
if (isset($_COOKIE['lang']) && array_key_exists($_COOKIE['lang'], self::$_config['langs']['supported'])) {
self::$_lang = $_COOKIE['lang'];
} else {
$langs = Zend_Locale::getBrowser();
asort($langs);
foreach (array_keys($langs) as $lang) {
if (array_key_exists($lang, self::$_config['langs']['supported'])) {
self::$_lang = $lang;
}
}
}
$locale = new Zend_Locale(self::$_lang);
Zend_Registry::set('Zend_Locale', $locale);
return self::$_lang;
}
/**
* test getBrowser
* expected true
*/
public function testBrowser()
{
$value = new Zend_Locale();
$default = $value->getBrowser();
$this->assertTrue(is_array($default), 'No Environment Locale found');
}
/**
* Find out locale from the request, settings or session
* if language choice enabled, try the following:
* - REQUEST parameter "lang"
* - SESSION parameter "lang"
* - Am_App::getUser->lang
* - default in App
* - en_US
* else use latter 2
*/
static function initLocale(Am_Di $di)
{
if (defined('AM_ADMIN') && AM_ADMIN) {
Zend_Locale::setDefault('en_US');
} else {
$possibleLang = array();
if ($di->config->get('lang.display_choice')) {
$auth = $di->auth;
$user = $auth->getUserId() ? $auth->getUser() : null;
if (!empty($_REQUEST['_lang'])) {
$possibleLang[] = filterId($_REQUEST['_lang']);
} elseif (!empty($di->session->lang)) {
$possibleLang[] = $di->session->lang;
} elseif ($user && $user->lang) {
$possibleLang[] = $user->lang;
}
$br = Zend_Locale::getBrowser();
arsort($br);
$possibleLang = array_merge($possibleLang, array_keys($br));
}
$possibleLang[] = $di->config->get('lang.default', 'en_US');
$possibleLang[] = 'en_US';
// last but not least
// now choose the best candidate
$enabledLangs = $di->config->get('lang.enabled', array());
$checked = array();
foreach ($possibleLang as $lc) {
list($lang) = explode('_', $lc, 2);
if (!in_array($lc, $enabledLangs) && !in_array($lang, $enabledLangs)) {
continue;
}
if ($lc == $lang) {
// we have not got entire locale,guess it
if ($lc == 'en') {
$lc = 'en_US';
} elseif ($lc == 'sv') {
$lc = 'sv_SE';
} elseif ($lc == 'et') {
$lc = 'et_EE';
} elseif ($lc == 'vi') {
$lc = 'vi_VN';
} else {
$lc = Zend_Locale::getLocaleToTerritory($lang);
}
if (!$lc && $lang == 'ko') {
$lc = 'ko_KR';
}
if (!$lc && $lang == 'ja') {
$lc = 'ja_JP';
}
if (!$lc && $lang == 'nb') {
$lc = 'nb_NO';
}
if (!$lc && $lang == 'zh') {
$lc = 'zh_Hans';
}
if (!$lc && $lang == 'el') {
$lc = 'el_GR';
}
if (!$lc && $lang == 'he') {
$lc = 'he_IL';
}
if (!$lc && $lang == 'da') {
$lc = 'da_DK';
}
if (!$lc && $lang == 'cs') {
$lc = 'cs_CZ';
}
if (!$lc && $lang == 'sq') {
$lc = 'sq_AL';
}
if (!$lc) {
continue;
}
}
if (isset($checked[$lc])) {
continue;
}
$checked[$lc] = true;
// check if locale file is exists
$lc = preg_replace('/[^A-Za-z0-9_]/', '', $lc);
if (!Zend_Locale::isLocale($lc)) {
continue;
}
Zend_Locale::setDefault($lc);
// then update user if it was request
// and set to session
break;
}
if ($di->config->get('lang.display_choice') && !empty($_REQUEST['_lang'])) {
if (($_REQUEST['_lang'] == $lang || $_REQUEST['_lang'] == $lc) && $user && $user->lang != $lang) {
$user->updateQuick('lang', $lc);
}
// set to session
$di->session->lang = $lc;
}
}
Zend_Registry::set('Zend_Locale', new Zend_Locale());
$amLocale = new Am_Locale();
Zend_Registry::set('Am_Locale', $amLocale);
$di->locale = $amLocale;
Zend_Locale_Format::setOptions(array('date_format' => $amLocale->getDateFormat()));
}
/**
* Format a number according to locale and currency
* @param integer|float $number
* @return string
* @see Zend_Currency::toCurrency()
*/
public function toCurrency($value, $currency, $options = array())
{
$options = array_merge(array('locale' => $this->getLocale(), 'display' => 2, 'precision' => 2), $options);
// Doesn't like locales w/o regions
if (is_object($options['locale'])) {
$locale = $options['locale']->__toString();
} else {
$locale = (string) $options['locale'];
}
if (strlen($locale) < 5) {
$locale = Zend_Locale::getBrowser();
if (is_array($locale)) {
foreach ($locale as $browserLocale => $q) {
if (strlen($browserLocale) >= 5) {
$locale = $browserLocale;
break;
}
}
}
if (!$locale || strlen($locale) < 5) {
$locale = 'en_US';
}
}
unset($options['locale']);
$currency = new Zend_Currency($currency, $locale);
return $currency->toCurrency($value, $options);
}
/**
* Internal function for adding translation data
*
* It may be a new language or additional data for existing language
* If $clear parameter is true, then translation data for specified
* language is replaced and added otherwise
*
* @see Zend_Locale
* @param array|string $data Translation data
* @param string|Zend_Locale $locale Locale/Language to add data for, identical with locale identifier,
* @see Zend_Locale for more information
* @param array $options (optional) Option for this Adapter
* @throws Zend_Translate_Exception
* @return Zend_Translate_Adapter Provides fluent interface
*/
private function _addTranslationData($data, $locale, array $options = array())
{
try {
$locale = Zend_Locale::findLocale($locale);
} catch (Zend_Locale_Exception $e) {
require_once 'Zend/Translate/Exception.php';
throw new Zend_Translate_Exception("The given Language '{$locale}' does not exist", 0, $e);
}
if ($options['clear'] || !isset($this->_translate[$locale])) {
$this->_translate[$locale] = array();
}
$read = true;
if (isset(self::$_cache)) {
$id = 'Zend_Translate_' . md5(serialize($data)) . '_' . $this->toString();
$temp = self::$_cache->load($id);
if ($temp) {
$read = false;
}
}
if ($options['reload']) {
$read = true;
}
if ($read) {
$temp = $this->_loadTranslationData($data, $locale, $options);
}
if (empty($temp)) {
$temp = array();
}
$keys = array_keys($temp);
foreach ($keys as $key) {
if (!isset($this->_translate[$key])) {
$this->_translate[$key] = array();
}
if (array_key_exists($key, $temp) && is_array($temp[$key])) {
$this->_translate[$key] = $temp[$key] + $this->_translate[$key];
}
}
if ($this->_automatic === true) {
$find = new Zend_Locale($locale);
$browser = $find->getEnvironment() + $find->getBrowser();
arsort($browser);
foreach ($browser as $language => $quality) {
if (isset($this->_translate[$language])) {
$this->_options['locale'] = $language;
break;
}
}
}
if ($read and isset(self::$_cache)) {
$id = 'Zend_Translate_' . md5(serialize($data)) . '_' . $this->toString();
self::$_cache->save($temp, $id, array('Zend_Translate'));
}
return $this;
}
/**
* @return string
*/
public function getDefaultLocale()
{
$backendLocales = $this->getLocales();
$browserLocales = array_keys(Zend_Locale::getBrowser());
if (!empty($browserLocales)) {
$quotedBackendLocale = Shopware()->Db()->quote($backendLocales);
$orderIndex = 1;
$orderCriteria = '';
foreach ($browserLocales as $browserLocale) {
$orderCriteria .= 'WHEN ' . Shopware()->Db()->quote($browserLocale) . ' THEN ' . $orderIndex . ' ';
$orderIndex++;
}
$orderCriteria .= 'ELSE ' . $orderIndex . ' END ';
// For each browser locale, get exact or similar
// filtered by allowed backend locales
// ordered by exact match from browser
$sql = 'SELECT id FROM s_core_locales
WHERE locale LIKE :browserLocale AND id IN (' . $quotedBackendLocale . ')
ORDER BY CASE locale ' . $orderCriteria . ' LIMIT 1';
foreach ($browserLocales as $key => $locale) {
$fetchResult = Shopware()->Db()->fetchOne($sql, array('browserLocale' => $locale . '%'));
if ($fetchResult) {
return $fetchResult;
}
}
}
// No match from the browser locales, fallback to default shop locale
$defaultShopLocale = Shopware()->Db()->fetchOne('SELECT locale_id
FROM s_core_shops
WHERE `default` = 1 AND active = 1
LIMIT 1');
// if default shop locale is allowed, use it, otherwise use the first allowed locale
return in_array($defaultShopLocale, $backendLocales) ? $defaultShopLocale : array_shift($backendLocales);
}
