/**
* Sends a confirmation message to both old and new email addresses with link to confirm changing of email.
*
* @throws \yii\base\InvalidConfigException
*/
protected function secureEmailChange()
{
$this->defaultEmailChange();
/** @var Token $token */
$token = Yii::createObject(['class' => Token::className(), 'user_id' => $this->user->id, 'type' => Token::TYPE_CONFIRM_OLD_EMAIL]);
$token->save(false);
$this->mailer->sendReconfirmationMessage($this->user, $token);
// unset flags if they exist
$this->user->flags &= ~User::NEW_EMAIL_CONFIRMED;
$this->user->flags &= ~User::OLD_EMAIL_CONFIRMED;
$this->user->save(false);
Yii::$app->session->setFlash('info', Yii::t('user', 'We have sent confirmation links to both old and new email addresses. You must click both links to complete your request'));
}
