<?php

declare(strict_types=1);

namespace MsgPhp\Domain\Model;

use MsgPhp\Domain\Event\Confirm;

/**

* @author Roland Franssen <[email protected]>

*/

trait CanBeConfirmed

{

/** @var null|string */

private $confirmationToken;

/** @var null|\DateTimeInterface */

private $confirmedAt;

public function getConfirmationToken(): ?string

{

return $this->confirmationToken;

}

public function getConfirmedAt(): ?\DateTimeInterface

{

return $this->confirmedAt;

}

public function isConfirmed(): bool

{

return null !== $this->confirmedAt;

}

public function confirm(): void

{

$this->confirmationToken = null;

$this->confirmedAt = new \DateTimeImmutable();

}

private function onConfirmEvent(Confirm $event): bool

{

if (null === $this->confirmedAt) {

$this->confirm();

return true;

}

return false;

}

}