Код: Выделить всё
public function init()
{
parent::init();
$this->registerTranslations();
}
public function registerTranslations(){
\Yii::$app->i18n->translations['catalog*'] = [
'class' => 'yii\i18n\PhpMessageSource',
'sourceLanguage' => 'en-US',
'basePath' => '@common/modules/catalog/lang',
'fileMap' => [
'catalog' => 'catalog.php',
],
];
}