Multi-language Extension for Yii 2

INSTALLATION

Migrate language table

yii migrate --migrationPath=@vendor/black-lamp/yii2-multi-lang/migration

Configure UrlManager

'UrlManager' => [
	'class' => 'bl\multilang\MultiLangUrlManager'
	...
]

Configure TranslationBehavior

    public function behaviors()
    {
        return [
            'translation' => [
                'class' => TranslationBehavior::className(),
                'translationClass' => ArticleTranslation::className(),
                'relationColumn' => 'article_id'
            ]
        ];
    }