/**
* {@inheritdoc}
*/
public function load($language, array $directories)
{
if (empty($language)) {
return array();
}
$cacheKey = $this->getCacheKey($language, $directories);
$translations = $this->cache->fetch($cacheKey);
if (empty($translations) || !is_array($translations)) {
$translations = $this->loader->load($language, $directories);
$this->cache->save($cacheKey, $translations, 43200);
// ttl=12hours
}
return $translations;
}
private function loadTranslations($language)
{
if (empty($language) || isset($this->translations[$language])) {
return;
}
$this->translations[$language] = $this->loader->load($language, $this->directories);
}