<?php declare(strict_types = 1);
namespace MailPoet\Newsletter\Preview;
if (!defined('ABSPATH')) exit;
use MailPoet\Entities\NewsletterEntity;
use MailPoet\Entities\SubscriberEntity;
use MailPoet\Mailer\MailerFactory;
use MailPoet\Mailer\MetaInfo;
use MailPoet\Newsletter\Renderer\Renderer;
use MailPoet\Newsletter\Shortcodes\Shortcodes;
use MailPoet\Subscribers\SubscribersRepository;
use MailPoet\WP\Functions as WPFunctions;
class SendPreviewController {
/** @var MailerFactory */
private $mailerFactory;
/** @var MetaInfo */
private $mailerMetaInfo;
/** @var WPFunctions */
private $wp;
/** @var Renderer */
private $renderer;
/** @var Shortcodes */
private $shortcodes;
/** @var SubscribersRepository */
private $subscribersRepository;
public function __construct(
MailerFactory $mailerFactory,
MetaInfo $mailerMetaInfo,
Renderer $renderer,
WPFunctions $wp,
SubscribersRepository $subscribersRepository,
Shortcodes $shortcodes
) {
$this->mailerFactory = $mailerFactory;
$this->mailerMetaInfo = $mailerMetaInfo;
$this->wp = $wp;
$this->renderer = $renderer;
$this->shortcodes = $shortcodes;
$this->subscribersRepository = $subscribersRepository;
}
public function sendPreview(NewsletterEntity $newsletter, string $emailAddress) {
$renderedNewsletter = $this->renderer->renderAsPreview($newsletter);
$divider = '***MailPoet***';
$dataForShortcodes = array_merge(
[$newsletter->getSubject()],
$renderedNewsletter
);
$body = implode($divider, $dataForShortcodes);
$subscriber = $this->subscribersRepository->getCurrentWPUser();
$this->shortcodes->setNewsletter($newsletter);
if ($subscriber instanceof SubscriberEntity) {
$this->shortcodes->setSubscriber($subscriber);
}
$this->shortcodes->setWpUserPreview(true);
[
$renderedNewsletter['subject'],
$renderedNewsletter['body']['html'],
$renderedNewsletter['body']['text'],
] = explode($divider, $this->shortcodes->replace($body));
$renderedNewsletter['id'] = $newsletter->getId();
$extraParams = [
'unsubscribe_url' => $this->wp->homeUrl(),
'meta' => $this->mailerMetaInfo->getPreviewMetaInfo(),
];
$result = $this->mailerFactory->getDefaultMailer()->send($renderedNewsletter, $emailAddress, $extraParams);
if ($result['response'] === false) {
$error = sprintf(
// translators: %s contains the actual error message.
__('The email could not be sent: %s', 'mailpoet'),
$result['error']->getMessage()
);
throw new SendPreviewException($error);
}
}
}