Lithiumphp::g11n::tld

g11n.php

/**
 * @author AgBorkowski <andrzejborkowski@gmail.com>
 * @link http://blog.aeonmedia.eu
 */

/**
 * Locales
 *
 * Adds globalization specific settings to the environment. The settings for
 * the current locale, time zone and currency are kept as environment settings.
 * This allows for _centrally_ switching, _transparently_ setting and
 * retrieving globalization related settings.
 *
 * The environment settings are:
 *
 *  - `'locale'` The default effective locale.
 *  - `'locales'` Application locales available mapped to names. The available locales are used
 *               to negotiate he effective locale, the names can be used i.e. when displaying
 *               a menu for choosing the locale to users.
 *
 * @see lithiumm\g11n\Message
 * @see lithiumm\core\Environment
 */
$locale = 'en';
$locales = array('pl' => 'Polski', 'fr' => 'French', 'en' => 'English', 'de' => 'German');
$tld = array(
	'blusand.pl' => array('locale' => 'pl'),
	'blusand.fr' => array('locale' => 'fr'),
	'blusand.eu' => array('locale' => 'en'),
	'blusand.net' => array('redirect' => 'blusand.eu'),
	'blusand.co.uk' => array('redirect' => 'bluesand.eu'),
	'blusand.de' => array('locale' => 'de')
);
Environment::set('production', compact('locale', 'locales', 'tld'));

$locale = 'en';
$locales = array('pl' => 'Polski', 'fr' => 'French', 'en' => 'English', 'de' => 'German');
$tld = array(
	'dev.blusand.pl' => array('locale' => 'pl'),
	'dev.blusand.fr' => array('locale' => 'fr'),
	'dev.blusand.eu' => array('locale' => 'en'),
	'dev.blusand.net' => array('redirect' => 'dev.blusand.eu'),
	'dev.blusand.co.uk' => array('redirect' => 'dev.blusand.eu'),
	'dev.blusand.de' => array('locale' => 'de')
);
Environment::set('development', compact('locale', 'locales', 'tld'));
Environment::set('test', array('locale' => 'en', 'locales' => array('en' => 'English')));

/**
 * Effective/Request Locale
 *
 * Intercepts dispatching processes in order to set the effective locale by using
 * the locale of the request or if that is not available retrieving a locale preferred
 * by the client.
 *
 * @see lithiumm\g11n\Message
 * @see lithiumm\core\Environment
 */
$setLocale = function($self, $params, $chain){
	$locales = Environment::get('locales');
	$locale = Environment::get('locale');
	$tld = Environment::get('tld');
	$host = $params['request']->env('HTTP_HOST');
	
	if (isset($tld[$host])) {
		if (!empty($tld[$host]['redirect']) && $tld[$host]['redirect'] !== $host) {
			header('Location: http://' . $tld[$host]['redirect']);
			exit;
		}
		$locale = $tld[$host]['locale'];
	} else {
		if (!$params['request']->locale()) {
			$preferred = Locale::preferred($params['request'], array_keys($locales));
			if ($preferred !== NULL) {
				$locale = $preferred;
			}
		}
	}

	$params['request']->locale($locale);
	Environment::set(true, array('locale' => $params['request']->locale()));
	
	return $chain->next($self, $params, $chain);
};
ActionDispatcher::applyFilter('_callable', $setLocale);
ConsoleDispatcher::applyFilter('_callable', $setLocale);