/**
* @param $id
* @param array $parameters
* @param string $domain
* @param null $locale
* @return string
*/
function t($id, array $parameters = array(), $domain = 'messages', $locale = null)
{
if ($translator = Translator::getInstance()) {
return Translator::getInstance()->trans($id, $parameters, $domain, $locale);
}
return $id;
}
/**
* factory Translator object
* @return null|Translator
*/
public static function getInstance()
{
$i18nCfg = ConfigHandler::get('i18n');
if (!$i18nCfg['enable']) {
return null;
}
if (null == static::$_instance) {
$translator = new Translator($i18nCfg['default_locale'], new MessageSelector());
$translator->setFallbackLocales($i18nCfg['default_fallback']);
$translator->addLoader('array', new ArrayLoader());
//add init resource
if (isset($i18nCfg['resource']) && is_array($i18nCfg['resource'])) {
foreach ($i18nCfg['resource'] as $locale => $files) {
for ($i = 0, $size = sizeof($files); $i < $size; ++$i) {
$translator->addResourceFromFile($files[$i], $locale);
}
}
}
static::$_instance = $translator;
}
return static::$_instance;
}
/**
* load languages
*/
private function _loadLanguage()
{
$i18nCfg = ConfigHandler::get('i18n');
if (!$i18nCfg['enable']) {
return null;
}
$current_lang_code = $this->get('lang');
if (!$current_lang_code) {
$current_lang_code = Factory::getCookie()->read('language');
}
if (!$current_lang_code) {
$this->currentLang = \Languages::retrieveByDefault(1);
$current_lang_code = $this->currentLang->getLangCode();
} else {
$this->currentLang = \Languages::retrieveByLangCode($current_lang_code);
}
if ($current_lang_code) {
Factory::getCookie()->write('language', $current_lang_code);
}
//load message
$translator = Translator::getInstance();
$translator->setLocale($current_lang_code);
if ($translator) {
$translator->addLoader('yml', new YamlFileLoader());
if (isset($i18nCfg['resource']) && is_array($i18nCfg['resource'])) {
foreach ($i18nCfg['resource'] as $locale => $files) {
for ($i = 0, $size = sizeof($files); $i < $size; ++$i) {
$fileInfo = new \SplFileInfo($files[$i]);
$filename = $fileInfo->getFilename();
$ext = $fileInfo->getExtension();
if ($ext == 'yml') {
$domain = str_replace('.' . $fileInfo->getExtension(), '', $fileInfo->getFilename());
$translator->addResource('yml', $files[$i], $locale, $domain);
}
}
}
}
}
}
/**
*
* @deprecated since 1.1 to be removed in 1.2. Use \Flywheel\Translation\Translator::getInstance() instead.
*
* @return null|Translator
*/
public static function getTranslator()
{
return \Flywheel\Translation\Translator::getInstance();
}
protected function _initLanguages()
{
$this->languages = \Languages::findByPublished(true);
if (sizeof($this->languages) < 2) {
$this->currentLang = $this->languages[0];
return;
}
$currentLangCode = $this->request()->get('lang');
if (!$currentLangCode) {
$currentLangCode = Factory::getCookie()->read('lang');
}
if (!$currentLangCode) {
$this->currentLang = \Languages::findOneByDefault(true);
$currentLangCode = $this->currentLang->getLangCode();
}
Factory::getCookie()->write('lang', $currentLangCode);
if (Factory::getRouter()->getUrl() == '/' && !$this->request()->get('lang')) {
$this->redirect($currentLangCode);
}
if (!$this->currentLang) {
$this->currentLang = \Languages::findOneByLangCode($currentLangCode);
}
$translator = Translator::getInstance();
$translator->setLocale($currentLangCode);
Cms::$currentLang = $this->currentLang;
}
