/**
* @param \ServerGrove\KbBundle\Document\Article $article
* @param string $locale
* @return string
*/
public function renderArticleLocale(Article $article, $locale)
{
try {
$active = $this->manager->findTranslation(get_class($article), $article->getId(), $locale, false)->getIsActive();
} catch (\InvalidArgumentException $e) {
$active = false;
}
$this->manager->refresh($article);
return $this->twig->renderBlock('article_locale', array('active' => $active, 'locale' => $locale, 'locale_name' => Locale::getDisplayLanguage($locale)));
}
/**
* Display language
*
* @return string
*/
public function displayLanguage()
{
return Locale::getDisplayLanguage($this->getLang());
}
/**
* @param array $locales
* @return array
*/
private function getLocaleNames(array $locales)
{
$names = array_map(function ($locale) {
return array('name' => Locale::getDisplayLanguage($locale));
}, $locales);
return array_combine($locales, $names);
}