/**
* Attempts user confirmation.
*
* @param string $code Confirmation code.
*
* @return boolean
*/
public function attemptConfirmation($code)
{
$token = $this->finder->findTokenByParams($this->id, $code, Token::TYPE_CONFIRMATION);
if ($token instanceof Token && !$token->isExpired) {
$token->delete();
if ($success = $this->confirm()) {
Yii::$app->user->login($this, $this->module->rememberFor);
$message = Yii::t('user', 'Thank you, registration is now complete.');
} else {
$message = Yii::t('user', 'Something went wrong and your account has not been confirmed.');
}
} else {
$success = false;
$message = Yii::t('user', 'The confirmation link is invalid or expired. Please try requesting a new one.');
}
Yii::$app->session->setFlash($success ? 'success' : 'danger', $message);
return $success;
}