Email jako \Nette\Application\UI\Control?

Ahoj,

je správná cesta využít \Nette\Application\UI\Control jako předka pro šablonu emailu a pak jen přidat metodu send pro odeslání komponenty jako email s vlastním layoutem?

Příklad:

*Exituje BaseEmail
*Existuje interface IEmail

BaseEmail

<?php

namespace App\Email;

use App\Model\Factory\IMessage;
use Nette\Application\UI\Control;
use Nette\Mail\IMailer;
use Nette\Mail\Message;

abstract class BaseEmail extends Control
{
    /** @var  IMailer $mailer */
    protected $mailer;


    /** @var  Message $message */
    protected $message;


    /**
     * @param \Nette\Application\Application $application
     */
    final public function __construct(\Nette\Application\Application $application)
    {
        $this->setParent($application->getPresenter());
    }


    /**
     * @param IMessage $messageFactory
     */
    public function injectMessageFactory(IMessage $messageFactory)
    {
        $this->message = $messageFactory->create();
    }

    /**
     * @param IMailer $mailer
     */
    public function injectMailer(IMailer $mailer)
    {
        $this->mailer = $mailer;
    }


    /**
     * @param $email
     * @param null $name
     */
    public function addTo($email, $name=NULL)
    {
        $this->message->addTo($email, $name);
    }


    /**
     * @param $email
     * @param null $name
     */
    public function setFrom($email, $name=NULL)
    {
        $this->message->setFrom($email, $name);
    }


    /**
     * Provede odeslani emailu
     */
    protected function execute()
    {
        $this->mailer->send($this->message);
    }
}

?>

IEmail

<?php

namespace App\Email;


interface IEmail
{
    function send();
}

?>

A control pro šablonu emailu:

<?php

namespace App\Email\User;

use App\Email\BaseEmail;
use App\Email\IEmail;

class SignUp extends BaseEmail implements IEmail
{

    /** @var  array $user */
    protected $user;


    /**
     * Nastaveni uzivatele
     * @param array $user
     * @return SignUp
     */
    public function setUser(array $user)
    {
        $this->user = $user;
        return $this;
    }


    /**
     * Odesle email
     */
    public function send()
    {
        $template = parent::createTemplate();
        $template->setFile(__DIR__ . '/email.latte');

        $template->userEntity = \Nette\ArrayHash::from($this->user);

        $this->message->addTo($this->user['user']['s_email'])
                ->setHtmlBody($template)
                ->setSubject('Dokončení registrace');
        $this->execute();
    }
}

?>