81 lines
3.1 KiB
PHP
81 lines
3.1 KiB
PHP
<?php declare(strict_types = 1);
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namespace MailPoet\EmailEditor\Engine\Renderer;
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use MailPoet\Config\ServicesChecker;
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use MailPoet\EmailEditor\Engine\Renderer\ContentRenderer\ContentRenderer;
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use MailPoet\EmailEditor\Engine\SettingsController;
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use MailPoet\EmailEditor\Engine\Templates\Templates;
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use MailPoet\Util\CdnAssetUrl;
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use MailPoetVendor\Html2Text\Html2Text;
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use MailPoetVendor\Pelago\Emogrifier\CssInliner;
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use WP_Style_Engine;
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class Renderer {
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private SettingsController $settingsController;
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private ContentRenderer $contentRenderer;
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private CdnAssetUrl $cdnAssetUrl;
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private ServicesChecker $servicesChecker;
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private Templates $templates;
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const TEMPLATE_FILE = 'template-canvas.php';
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const TEMPLATE_STYLES_FILE = 'template-canvas.css';
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public function __construct(
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SettingsController $settingsController,
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ContentRenderer $contentRenderer,
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CdnAssetUrl $cdnAssetUrl,
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Templates $templates,
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ServicesChecker $servicesChecker
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) {
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$this->settingsController = $settingsController;
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$this->contentRenderer = $contentRenderer;
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$this->cdnAssetUrl = $cdnAssetUrl;
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$this->templates = $templates;
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$this->servicesChecker = $servicesChecker;
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}
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public function render(\WP_Post $post, string $subject, string $preHeader, string $language, $metaRobots = ''): array {
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ob_start();
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$logoHtml = $this->servicesChecker->isPremiumPluginActive() ? '' : '<img src="' . esc_attr($this->cdnAssetUrl->generateCdnUrl('email-editor/logo-footer.png')) . '" alt="MailPoet" style="margin: 24px auto; display: block;" />';
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$templateHtml = $this->contentRenderer->render($post, $this->templates->getBlockTemplate('mailpoet/mailpoet//email-general'));
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include self::TEMPLATE_FILE;
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$renderedTemplate = (string)ob_get_clean();
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$emailStyles = $this->settingsController->getEmailStyles();
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$templateStyles = WP_Style_Engine::compile_css(
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[
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'background-color' => $emailStyles['color']['background'] ?? 'inherit',
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'padding-top' => $emailStyles['spacing']['padding']['top'] ?? '0px',
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'padding-bottom' => $emailStyles['spacing']['padding']['bottom'] ?? '0px',
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'font-family' => $emailStyles['typography']['fontFamily'] ?? 'inherit',
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],
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'body, .email_layout_wrapper'
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);
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$templateStyles .= file_get_contents(dirname(__FILE__) . '/' . self::TEMPLATE_STYLES_FILE);
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$renderedTemplate = $this->inlineCSSStyles('<style>' . (string)apply_filters('mailpoet_email_renderer_styles', $templateStyles, $post) . '</style>' . $renderedTemplate);
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return [
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'html' => $renderedTemplate,
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'text' => $this->renderTextVersion($renderedTemplate),
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];
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}
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/**
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* @param string $template
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* @return string
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*/
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private function inlineCSSStyles($template) {
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return CssInliner::fromHtml($template)->inlineCss()->render();
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}
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/**
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* @param string $template
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* @return string
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*/
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private function renderTextVersion($template) {
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$template = (mb_detect_encoding($template, 'UTF-8', true)) ? $template : mb_convert_encoding($template, 'UTF-8', mb_list_encodings());
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return @Html2Text::convert($template);
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}
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}
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