public function createLocaleMenu(MenuEvent $event)
{
if (count($this->locales) < 2) {
return;
}
$language = new Item('admin-locale');
$language->setLabel($this->translator->trans('admin.language.current', array('%locale%' => $this->getLanguageName()), 'FSiAdminBundle'));
$language->setOptions(array('attr' => array('id' => 'language')));
foreach ($this->locales as $locale) {
$localeItem = new RoutableItem(sprintf('admin-locale.%s', $locale), 'fsi_admin_locale', array('_locale' => $locale, 'redirect_uri' => $this->requestStack->getMasterRequest()->getUri()));
$localeItem->setLabel($this->getLanguageName($locale));
if ($locale === $this->getCurrentLocale()) {
$localeItem->setOptions(array('attr' => array('class' => 'active')));
}
$language->addChild($localeItem);
}
$event->getMenu()->addChild($language);
}
private function populateMenu(Item $menu, array $configs)
{
foreach ($configs as $itemConfig) {
$item = $this->buildSingleItem($itemConfig);
if (null !== $item) {
$options = array('attr' => array('class' => 'admin-element'));
$options['elements'] = $this->buildItemElements($itemConfig);
$item->setOptions($options);
}
if (null === $item) {
if ($this->isSingleItem($itemConfig)) {
continue;
}
$item = new Item(key($itemConfig));
$group = array_values($itemConfig);
$this->populateMenu($item, $group[0]);
}
$menu->addChild($item);
}
}
private function populateTranslationLocaleMenu(Item $menu)
{
$requestParameters = $this->getRequestParameters();
$route = $this->request->get('_route');
$languageBundle = Intl::getLanguageBundle();
if (isset($requestParameters['redirect_uri'])) {
$redirectRequest = $this->createRedirectRequest($requestParameters['redirect_uri']);
}
foreach ($this->localeManager->getLocales() as $locale) {
$requestParameters['locale'] = $locale;
if (isset($redirectRequest)) {
try {
$requestParameters['redirect_uri'] = $this->generateRequestUriForLocale($redirectRequest, $locale);
} catch (ResourceNotFoundException $e) {
}
}
$localeItem = new RoutableItem(sprintf('translation-locale.%s', $locale), $route, $requestParameters);
$localeItem->setLabel($languageBundle->getLanguageName($locale, null, $this->request->getLocale()));
$menu->addChild($localeItem);
}
}
