Frontend\Modules\Mailmotor\EventListener\NewNotImplementedMailingListSubscription::onNotImplementedSubscribedEvent PHP Method

    public function onNotImplementedSubscribedEvent(NotImplementedSubscribedEvent $event)
    {
        // define title
        $title = sprintf(Language::lbl('MailTitleSubscribeSubscriber'), $event->getSubscription()->email, strtoupper($event->getSubscription()->language));
        // define sender/receiver(s)
        $to = $this->modulesSettings->get('Core', 'mailer_to');
        $from = $this->modulesSettings->get('Core', 'mailer_from');
        $replyTo = $this->modulesSettings->get('Core', 'mailer_reply_to');
        // define message
        $message = Message::newInstance($title)->setFrom(array($from['email'] => $from['name']))->setTo(array($to['email'] => $to['name']))->setReplyTo(array($replyTo['email'] => $replyTo['name']))->parseHtml(FRONTEND_CORE_PATH . '/Layout/Templates/Mails/Notification.html.twig', array('message' => $title), true);
        // send mail
        $this->mailer->send($message);
    }