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<?php
namespace MailPoet\Newsletter\ViewInBrowser;
if (!defined('ABSPATH')) exit;
use MailPoet\Entities\NewsletterEntity;
use MailPoet\Entities\SendingQueueEntity;
use MailPoet\Entities\SubscriberEntity;
use MailPoet\Newsletter\Links\Links;
use MailPoet\Newsletter\Renderer\Renderer;
use MailPoet\Newsletter\Shortcodes\Shortcodes;
use MailPoet\Settings\TrackingConfig;
use MailPoet\WP\Emoji;
class ViewInBrowserRenderer {
/** @var Emoji */
private $emoji;
/** @var bool */
private $isTrackingEnabled;
/** @var Renderer */
private $renderer;
/** @var Shortcodes */
private $shortcodes;
/** @var Links */
private $links;
public function __construct(
Emoji $emoji,
TrackingConfig $trackingConfig,
Shortcodes $shortcodes,
Renderer $renderer,
Links $links
) {
$this->emoji = $emoji;
$this->isTrackingEnabled = $trackingConfig->isEmailTrackingEnabled();
$this->renderer = $renderer;
$this->shortcodes = $shortcodes;
$this->links = $links;
}
public function render(
bool $isPreview,
NewsletterEntity $newsletter,
SubscriberEntity $subscriber = null,
SendingQueueEntity $queue = null
) {
$wpUserPreview = $isPreview;
if ($queue && $queue->getNewsletterRenderedBody()) {
$body = $queue->getNewsletterRenderedBody();
if (is_array($body)) {
$newsletterBody = $body['html'];
} else {
$newsletterBody = '';
}
$newsletterBody = $this->emoji->decodeEmojisInBody($newsletterBody);
// rendered newsletter body has shortcodes converted to links; we need to
// isolate "view in browser", "unsubscribe" and "manage subscription" links
// and convert them to shortcodes, which later will be replaced with "#" when
// newsletter is previewed
if ($wpUserPreview && preg_match($this->links->getLinkRegex(), $newsletterBody)) {
$newsletterBody = $this->links->convertHashedLinksToShortcodesAndUrls(
$newsletterBody,
$queue->getId(),
$convertAll = true
);
// remove open tracking link
$newsletterBody = str_replace(Links::DATA_TAG_OPEN, '', $newsletterBody);
}
} else {
if ($wpUserPreview) {
$newsletterBody = $this->renderer->renderAsPreview($newsletter, 'html');
} else {
$newsletterBody = $this->renderer->render($newsletter, $sendingTask = null, 'html');
}
}
$this->prepareShortcodes(
$newsletter,
$subscriber,
$queue,
$wpUserPreview
);
$renderedNewsletter = $this->shortcodes->replace($newsletterBody);
if (!$wpUserPreview && $queue && $subscriber && $this->isTrackingEnabled) {
$renderedNewsletter = $this->links->replaceSubscriberData(
$subscriber->getId(),
$queue->getId(),
$renderedNewsletter
);
}
return $renderedNewsletter;
}
private function prepareShortcodes(
NewsletterEntity $newsletter,
?SubscriberEntity $subscriber,
?SendingQueueEntity $queue,
bool $wpUserPreview
) {
$this->shortcodes->setQueue($queue);
$this->shortcodes->setNewsletter($newsletter);
$this->shortcodes->setWpUserPreview($wpUserPreview);
$this->shortcodes->setSubscriber($subscriber);
}
}