public function fix_fluent_menu()
{
if (!class_exists('Fluent')) {
return;
}
$conf = SiteConfig::current_site_config();
$localesNames = Fluent::locale_names();
if ($conf->hasExtension('ActiveLocalesExtension') && $conf->ActiveLocales) {
$localesNames = $conf->ActiveLocalesNames();
}
$locales = json_encode($localesNames);
$locale = json_encode(Fluent::current_locale());
// If we have only one locale, set this one as default
if (count($localesNames) === 1) {
$locale = json_encode(key($localesNames));
}
$param = json_encode(Fluent::config()->query_param);
$buttonTitle = json_encode(_t('Fluent.ChangeLocale', 'Change Locale'));
Requirements::block('FluentHeadScript');
Requirements::insertHeadTags(<<<EOT
<script type="text/javascript">
//<![CDATA[
\tvar fluentLocales = {$locales};
\tvar fluentLocale = {$locale};
\tvar fluentParam = {$param};
\tvar fluentButtonTitle = {$buttonTitle};
//]]>
</script>
EOT
, 'FluentHeadScriptSubsite');
}
/**
* Determines the fields to translate on the given class
*
* @return array List of field names and data types
*/
public static function translated_fields_for($class)
{
if (isset(self::$translated_fields_for_cache[$class])) {
return self::$translated_fields_for_cache[$class];
}
return self::$translated_fields_for_cache[$class] = self::without_fluent_fields(function () use($class) {
$db = DataObject::custom_database_fields($class);
$filter = Config::inst()->get($class, 'translate', Config::UNINHERITED);
if ($filter === 'none') {
return array();
}
// Data and field filters
$fieldsInclude = Fluent::config()->field_include;
$fieldsExclude = Fluent::config()->field_exclude;
$dataInclude = Fluent::config()->data_include;
$dataExclude = Fluent::config()->data_exclude;
// filter out DB
if ($db) {
foreach ($db as $field => $type) {
if (!empty($filter)) {
// If given an explicit field name filter, then remove non-presented fields
if (!in_array($field, $filter)) {
unset($db[$field]);
}
} else {
// Without a name filter then check against each filter type
if ($fieldsInclude && !Fluent::any_match($field, $fieldsInclude) || $fieldsExclude && Fluent::any_match($field, $fieldsExclude) || $dataInclude && !Fluent::any_match($type, $dataInclude) || $dataExclude && Fluent::any_match($type, $dataExclude)) {
unset($db[$field]);
}
}
}
}
return $db;
});
}
public function LocaleLink($locale)
{
// For blank/temp pages such as Security controller fallback to querystring
if (!$this->owner->exists()) {
$url = Controller::curr()->getRequest()->getURL();
return Controller::join_links($url, '?' . Fluent::config()->query_param . '=' . urlencode($locale));
}
return parent::LocaleLink($locale);
}
public function handleRequest(SS_HTTPRequest $request, DataModel $model = null)
{
self::$is_at_root = true;
$this->setDataModel($model);
$this->pushCurrent();
$this->init();
$this->setRequest($request);
// Check for existing routing parameters, redirecting to another locale automatically if necessary
$locale = Fluent::get_request_locale();
if (empty($locale)) {
// Determine if this user should be redirected
$locale = $this->getRedirectLocale();
$this->extend('updateRedirectLocale', $locale);
// Check if the user should be redirected
$domainDefault = Fluent::default_locale(true);
if (Fluent::is_locale($locale) && $locale !== $domainDefault) {
// Check new traffic with detected locale
return $this->redirect(Fluent::locale_baseurl($locale));
}
// Reset parameters to act in the default locale
$locale = $domainDefault;
Fluent::set_persist_locale($locale);
$params = $request->routeParams();
$params[Fluent::config()->query_param] = $locale;
$request->setRouteParams($params);
}
if (!DB::isActive() || !ClassInfo::hasTable('SiteTree')) {
$this->response = new SS_HTTPResponse();
$this->response->redirect(Director::absoluteBaseURL() . 'dev/build?returnURL=' . (isset($_GET['url']) ? urlencode($_GET['url']) : null));
return $this->response;
}
$localeURL = Fluent::alias($locale);
$request->setUrl(self::fluent_homepage_link($localeURL));
$request->match($localeURL . '/$URLSegment//$Action', true);
$controller = new ModelAsController();
$result = $controller->handleRequest($request, $model);
$this->popCurrent();
return $result;
}
public function init()
{
$dirName = basename(dirname(dirname(dirname(__FILE__))));
$locales = json_encode(Fluent::locale_names());
$locale = json_encode(Fluent::current_locale());
$param = json_encode(Fluent::config()->query_param);
$buttonTitle = json_encode(_t('Fluent.ChangeLocale', 'Change Locale'));
// Force the variables to be written to the head, to ensure these are available for other scripts to pick up.
Requirements::insertHeadTags(<<<EOT
<script type="text/javascript">
//<![CDATA[
\tvar fluentLocales = {$locales};
\tvar fluentLocale = {$locale};
\tvar fluentParam = {$param};
\tvar fluentButtonTitle = {$buttonTitle};
//]]>
</script>
EOT
, 'FluentHeadScript');
Requirements::javascript("{$dirName}/javascript/fluent.js");
Requirements::css("{$dirName}/css/fluent.css");
}
/**
* Forces regeneration of all locale routes
*/
public static function regenerate_routes()
{
$routes = array();
// Explicit routes
foreach (self::locales() as $locale) {
$url = self::alias($locale);
$routes[$url . '/$URLSegment!//$Action/$ID/$OtherID'] = array('Controller' => 'ModelAsController', self::config()->query_param => $locale);
$routes[$url] = array('Controller' => 'FluentRootURLController', self::config()->query_param => $locale);
}
// If Google sitemap module is installed then replace default controller with custom controller
if (class_exists('GoogleSitemapController')) {
$routes['sitemap.xml'] = 'FluentSitemapController';
}
// Merge all other routes (maintain priority)
foreach (Config::inst()->get('Director', 'rules') as $key => $route) {
if (!isset($routes[$key])) {
$routes[$key] = $route;
}
}
// Home page route
$routes[''] = array('Controller' => 'FluentRootURLController');
// If we do not wish to detect the locale automatically, fix the home page route
// to the default locale for this domain.
if (!Fluent::config()->detect_locale) {
$routes[''][self::config()->query_param] = static::default_locale(true);
}
// If default locale doesn't have prefix, replace default route with
// the default locale for this domain
if (static::disable_default_prefix()) {
$routes['$URLSegment//$Action/$ID/$OtherID'] = array('Controller' => 'ModelAsController', self::config()->query_param => static::default_locale(true));
}
$singleton = singleton(__CLASS__);
$singleton->extend('updateRegenerateRoutes', $routes);
// Load into core routes
Config::inst()->remove('Director', 'rules');
Config::inst()->update('Director', 'rules', $routes);
$singleton->extend('onAfterRegenerateRoutes');
}
/**
* Amend freshly created DataQuery objects with the "should filter admin?" option, current locale and frontend status
*
* @param SQLQuery
* @param DataQuery
*/
public function augmentDataQueryCreation(SQLQuery $query, DataQuery $dataQuery)
{
$dataQuery->setQueryParam('Fluent.FilterAdmin', Fluent::config()->filter_admin);
$dataQuery->setQueryParam('Fluent.Locale', Fluent::current_locale());
$dataQuery->setQueryParam('Fluent.IsFrontend', Fluent::is_frontend());
}
/**
* Adds a UI message to indicate whether you're editing in the default locale or not
*
* @param FieldList $fields
* @return $this
*/
protected function addLocaleIndicatorMessage(FieldList $fields)
{
if (Fluent::config()->disable_current_locale_message) {
return $this;
}
// If the field is already present, don't add it a second time
if ($fields->fieldByName('CurrentLocaleMessage')) {
return $this;
}
$localeNames = Fluent::locale_names();
$isDefaultLocale = Fluent::default_locale() === Fluent::current_locale();
$messageClass = $isDefaultLocale ? 'good' : 'notice';
$message = $isDefaultLocale ? _t('Fluent.DefaultLocale', 'This is the default locale') : _t('Fluent.DefaultLocaleIs', 'The default locale is') . ' ' . $localeNames[Fluent::default_locale()];
$fields->unshift(LiteralField::create('CurrentLocaleMessage', sprintf('<p class="message %s">' . _t('Fluent.EditingIn', 'Please note: You are editing in') . ' %s. %s.</p>', $messageClass, $localeNames[Fluent::current_locale()], $message)));
return $this;
}
