Provides translation using a static MessageFormatter.
/**
* Translates the text with subsititution.
* @param string text for translation
* @param array list of substitutions
* @return string translated text
*/
protected function translateText($text, $subs)
{
$app = $this->getApplication()->getGlobalization();
//no translation handler provided
if (($config = $app->getTranslationConfiguration()) === null) {
return strtr($text, $subs);
}
$catalogue = $this->getCatalogue();
if (empty($catalogue) && isset($config['catalogue'])) {
$catalogue = $config['catalogue'];
}
if (empty($catalogue)) {
$catalogue = 'messages';
}
Translation::init($catalogue);
$key = $this->getKey();
if (!empty($key)) {
$text = $key;
}
//translate it
return Translation::formatter($catalogue)->format($text, $subs, $catalogue, $this->getCharset());
}
/**
* Localize a text to the locale/culture specified in the globalization handler.
* @param string text to be localized.
* @param array a set of parameters to substitute.
* @param string a different catalogue to find the localize text.
* @param string the input AND output charset.
* @return string localized text.
* @see TTranslate::formatter()
* @see TTranslate::init()
*/
public static function localize($text, $parameters = array(), $catalogue = null, $charset = null)
{
$app = Prado::getApplication()->getGlobalization(false);
$params = array();
foreach ($parameters as $key => $value) {
$params['{' . $key . '}'] = $value;
}
//no translation handler provided
if ($app === null || ($config = $app->getTranslationConfiguration()) === null) {
return strtr($text, $params);
}
if ($catalogue === null) {
$catalogue = isset($config['catalogue']) ? $config['catalogue'] : 'messages';
}
Translation::init($catalogue);
//globalization charset
$appCharset = $app === null ? '' : $app->getCharset();
//default charset
$defaultCharset = $app === null ? 'UTF-8' : $app->getDefaultCharset();
//fall back
if (empty($charset)) {
$charset = $appCharset;
}
if (empty($charset)) {
$charset = $defaultCharset;
}
return Translation::formatter($catalogue)->format($text, $params, $catalogue, $charset);
}