geno/wp-content/plugins/mailpoet/lib/Newsletter/Renderer/Renderer.php

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2024-02-01 17:24:18 +05:30
<?php // phpcs:ignore SlevomatCodingStandard.TypeHints.DeclareStrictTypes.DeclareStrictTypesMissing
namespace MailPoet\Newsletter\Renderer;
if (!defined('ABSPATH')) exit;
use MailPoet\Config\Env;
use MailPoet\Config\ServicesChecker;
use MailPoet\EmailEditor\Engine\Renderer\Renderer as GuntenbergRenderer;
use MailPoet\Entities\NewsletterEntity;
use MailPoet\Entities\SendingQueueEntity;
use MailPoet\Features\FeaturesController;
use MailPoet\Logging\LoggerFactory;
use MailPoet\Newsletter\NewslettersRepository;
use MailPoet\Newsletter\Renderer\EscapeHelper as EHelper;
use MailPoet\Newsletter\Sending\SendingQueuesRepository;
use MailPoet\NewsletterProcessingException;
use MailPoet\Util\pQuery\DomNode;
use MailPoet\WP\Functions as WPFunctions;
use MailPoetVendor\Html2Text\Html2Text;
class Renderer {
const NEWSLETTER_TEMPLATE = 'Template.html';
const FILTER_POST_PROCESS = 'mailpoet_rendering_post_process';
/** @var BodyRenderer */
private $bodyRenderer;
/** @var GuntenbergRenderer */
private $guntenbergRenderer;
/** @var Preprocessor */
private $preprocessor;
/** @var \MailPoetVendor\CSS */
private $cSSInliner;
/** @var ServicesChecker */
private $servicesChecker;
/** @var WPFunctions */
private $wp;
/*** @var LoggerFactory */
private $loggerFactory;
/*** @var NewslettersRepository */
private $newslettersRepository;
/*** @var SendingQueuesRepository */
private $sendingQueuesRepository;
/** @var FeaturesController */
private $featuresController;
public function __construct(
BodyRenderer $bodyRenderer,
GuntenbergRenderer $guntenbergRenderer,
Preprocessor $preprocessor,
\MailPoetVendor\CSS $cSSInliner,
ServicesChecker $servicesChecker,
WPFunctions $wp,
LoggerFactory $loggerFactory,
NewslettersRepository $newslettersRepository,
SendingQueuesRepository $sendingQueuesRepository,
FeaturesController $featuresController
) {
$this->bodyRenderer = $bodyRenderer;
$this->guntenbergRenderer = $guntenbergRenderer;
$this->preprocessor = $preprocessor;
$this->cSSInliner = $cSSInliner;
$this->servicesChecker = $servicesChecker;
$this->wp = $wp;
$this->loggerFactory = $loggerFactory;
$this->newslettersRepository = $newslettersRepository;
$this->sendingQueuesRepository = $sendingQueuesRepository;
$this->featuresController = $featuresController;
}
public function render(NewsletterEntity $newsletter, SendingQueueEntity $sendingQueue = null, $type = false) {
return $this->_render($newsletter, $sendingQueue, $type);
}
public function renderAsPreview(NewsletterEntity $newsletter, $type = false, ?string $subject = null) {
return $this->_render($newsletter, null, $type, true, $subject);
}
private function _render(NewsletterEntity $newsletter, SendingQueueEntity $sendingQueue = null, $type = false, $preview = false, $subject = null) {
$language = $this->wp->getBloginfo('language');
$metaRobots = $preview ? '<meta name="robots" content="noindex, nofollow" />' : '';
$subject = $subject ?: $newsletter->getSubject();
$wpPost = $newsletter->getWpPost();
if ($this->featuresController->isSupported(FeaturesController::GUTENBERG_EMAIL_EDITOR) && $wpPost instanceof \WP_Post) {
$renderedNewsletter = $this->guntenbergRenderer->render($wpPost, $subject, $newsletter->getPreheader(), $language, $metaRobots);
} else {
$body = (is_array($newsletter->getBody()))
? $newsletter->getBody()
: [];
$content = (array_key_exists('content', $body))
? $body['content']
: [];
$styles = (array_key_exists('globalStyles', $body))
? $body['globalStyles']
: [];
if (
!$this->servicesChecker->isUserActivelyPaying() && !$preview
) {
$content = $this->addMailpoetLogoContentBlock($content, $styles);
}
$renderedBody = "";
try {
$content = $this->preprocessor->process($newsletter, $content, $preview, $sendingQueue);
$renderedBody = $this->bodyRenderer->renderBody($newsletter, $content);
} catch (NewsletterProcessingException $e) {
$this->loggerFactory->getLogger(LoggerFactory::TOPIC_COUPONS)->error(
$e->getMessage(),
['newsletter_id' => $newsletter->getId()]
);
$this->newslettersRepository->setAsCorrupt($newsletter);
if ($sendingQueue) {
$this->sendingQueuesRepository->pause($sendingQueue);
}
}
$renderedStyles = $this->renderStyles($styles);
$customFontsLinks = StylesHelper::getCustomFontsLinks($styles);
$template = $this->injectContentIntoTemplate(
(string)file_get_contents(dirname(__FILE__) . '/' . self::NEWSLETTER_TEMPLATE),
[
$language,
$metaRobots,
htmlspecialchars($subject),
$renderedStyles,
$customFontsLinks,
EHelper::escapeHtmlText($newsletter->getPreheader()),
$renderedBody,
]
);
if ($template === null) {
$template = '';
}
$templateDom = $this->inlineCSSStyles($template);
$template = $this->postProcessTemplate($templateDom);
$renderedNewsletter = [
'html' => $template,
'text' => $this->renderTextVersion($template),
];
}
return ($type && !empty($renderedNewsletter[$type])) ?
$renderedNewsletter[$type] :
$renderedNewsletter;
}
/**
* @param array $styles
* @return string
*/
private function renderStyles(array $styles) {
$css = '';
foreach ($styles as $selector => $style) {
switch ($selector) {
case 'text':
$selector = 'td.mailpoet_paragraph, td.mailpoet_blockquote, li.mailpoet_paragraph';
break;
case 'body':
$selector = 'body, .mailpoet-wrapper';
break;
case 'link':
$selector = '.mailpoet-wrapper a';
break;
case 'wrapper':
$selector = '.mailpoet_content-wrapper';
break;
}
if (!is_array($style)) {
continue;
}
$css .= StylesHelper::setStyle($style, $selector);
}
return $css;
}
/**
* @param string $template
* @param string[] $content
* @return string|null
*/
private function injectContentIntoTemplate($template, $content) {
return preg_replace_callback('/{{\w+}}/', function($matches) use (&$content) {
return array_shift($content);
}, $template);
}
/**
* @param string $template
* @return DomNode
*/
private function inlineCSSStyles($template) {
return $this->cSSInliner->inlineCSS($template);
}
/**
* @param string $template
* @return string
*/
private function renderTextVersion($template) {
$template = (mb_detect_encoding($template, 'UTF-8', true)) ? $template : mb_convert_encoding($template, 'UTF-8', mb_list_encodings());
return @Html2Text::convert($template);
}
/**
* @param DomNode $templateDom
* @return string
*/
private function postProcessTemplate(DomNode $templateDom) {
// replace spaces in image tag URLs
foreach ($templateDom->query('img') as $image) {
$image->src = str_replace(' ', '%20', $image->src);
}
// because tburry/pquery contains a bug and replaces the opening non mso condition incorrectly we have to replace the opening tag with correct value
$template = $templateDom->__toString();
$template = str_replace('<!--[if !mso]><![endif]-->', '<!--[if !mso]><!-- -->', $template);
$template = $this->wp->applyFilters(
self::FILTER_POST_PROCESS,
$template
);
return $template;
}
/**
* @param array $content
* @param array $styles
* @return array
*/
private function addMailpoetLogoContentBlock(array $content, array $styles) {
if (empty($content['blocks'])) return $content;
$content['blocks'][] = [
'type' => 'container',
'orientation' => 'horizontal',
'styles' => [
'block' => [
'backgroundColor' => (!empty($styles['body']['backgroundColor'])) ?
$styles['body']['backgroundColor'] :
'transparent',
],
],
'blocks' => [
[
'type' => 'container',
'orientation' => 'vertical',
'styles' => [
],
'blocks' => [
[
'type' => 'image',
'link' => 'https://www.mailpoet.com/?ref=free-plan-user-email&utm_source=free_plan_user_email&utm_medium=email',
'src' => Env::$assetsUrl . '/img/mailpoet_logo_newsletter.png',
'fullWidth' => false,
'alt' => 'Email Marketing Powered by MailPoet',
'width' => '108px',
'height' => '65px',
'styles' => [
'block' => [
'textAlign' => 'center',
],
],
],
],
],
],
];
return $content;
}
}