/**
* destroys singleton instance from cache
*/
public static function resetInstance()
{
try {
self::$instances = array();
} catch (Exception $e) {
throw $e;
}
}
/**
* zjisti, zda je dostupna hodnota key a pripadne ji vraci
* @param string $key
* @param bool $htmlescape
* @return string
*/
public function translate($key, $htmlescape = true)
{
try {
if (strlen($key) < 1) {
throw new LBoxExceptionConfig(LBoxExceptionConfig::MSG_PARAM_STRING_NOTNULL, LBoxExceptionConfig::CODE_BAD_PARAM);
}
$out = "";
foreach ($this->getLanguageFilePaths() as $lngIndex => $path) {
if (!file_exists($path)) {
continue;
}
try {
return LBoxI18NDataManager::getInstance($path)->getTextById($key)->getContent();
} catch (LBoxException $e) {
switch ($e->getCode()) {
case LBoxExceptionConfig::CODE_NODE_BYID_NOT_FOUND:
// v pripade, ze jsme nenalezli lang text v konkretni definici, hledame jeste v globalni
if ($lngIndex < 1) {
continue;
}
throw new LBoxExceptionI18N("{$path}::{$key}: " . LBoxExceptionI18N::MSG_LNG_ITEM_NOTEXISTS, LBoxExceptionI18N::CODE_LNG_ITEM_NOTEXISTS);
break;
default:
throw $e;
}
}
}
throw new LBoxExceptionI18N(LBoxFront::getDisplayLanguage() . ": " . LBoxExceptionI18N::MSG_LNG_NOTEXISTS, LBoxExceptionI18N::CODE_LNG_NOTEXISTS);
} catch (Exception $e) {
throw $e;
}
}
