/**
* @author Krzysztof Bednarczyk
* @param Language|null $language
* @return $this|LanguageManager
*/
public function clearTranslationCache(Language $language = null)
{
$cacheDir = $this->translator->getOptions()['cache_dir'];
if (!file_exists($cacheDir)) {
return $this;
}
$finder = (new \Symfony\Component\Finder\Finder())->in($cacheDir);
if ($language) {
$finder = $finder->contains(".{$language->getLocale()}.");
}
/** @var \SplFileInfo $file */
foreach ($finder->files() as $file) {
@unlink($file->getRealPath());
}
if ($language && $language->getAlias()) {
return $this->clearTranslationCache($language->getAlias());
}
return $this;
}