/**
* loadLanguages
*
* @return bool
*/
protected function loadLanguages()
{
$cacheKey = Yii::$app->params['cacheKeys']['languages'];
$languages = $this->cache->get($cacheKey);
if (!$languages) {
$languages = [];
$result = Language::find()->where(['isHidden' => 0])->orderBy('name')->all();
foreach ($result as $language) {
if (count($language->snippets)) {
$languages[$language->id] = $language->attributes;
$languages[$language->id]['count'] = count($language->snippets);
}
}
$this->cache->set($cacheKey, $languages, 600);
}
$this->languages = $languages;
}
