$config) { $lowCaseName = strtolower($providerName); /** * @var $socialAccount SocialAuthUsers */ $socialAccount = SocialAuthUsers::findOne([ 'provider' => $lowCaseName, 'user_id' => Yii::$app->user->id ]); /** * Is this social linked */ $socialLinked = (!$socialAccount || !$socialAccount->id); ?>