<?php
/**
* Mirasvit
*
* This source file is subject to the Mirasvit Software License, which is available at https://mirasvit.com/license/.
* Do not edit or add to this file if you wish to upgrade the to newer versions in the future.
* If you wish to customize this module for your needs.
* Please refer to http://www.magentocommerce.com for more information.
*
* @category Mirasvit
* @package mirasvit/module-search-ultimate
* @version 2.3.2
* @copyright Copyright (C) 2024 Mirasvit (https://mirasvit.com/)
*/


declare(strict_types=1);

namespace Mirasvit\Search\Service;

use Magento\Cms\Model\Template\FilterProvider as CmsFilterProvider;
use Magento\Email\Model\TemplateFactory as EmailTemplateFactory;
use Magento\Framework\App\Area;
use Magento\Framework\App\ObjectManager;
use Magento\Framework\App\State;
use Magento\Store\Model\App\Emulation as AppEmulation;
use Mirasvit\Core\Service\SerializeService;
use Mirasvit\Search\Model\ConfigProvider;

class ContentService
{
private $configProvider;

private $emulation;

private $filterProvider;

private $templateFactory;

private $state;

public function __construct(
ConfigProvider $configProvider,
AppEmulation $emulation,
CmsFilterProvider $filterProvider,
EmailTemplateFactory $templateFactory,
State $state
) {
$this->configProvider = $configProvider;
$this->emulation = $emulation;
$this->filterProvider = $filterProvider;
$this->templateFactory = $templateFactory;
$this->state = $state;
}

public function processHtmlContent(int $storeId, string $html): string
{
if (strripos($html, 'mgz_pagebuilder') !== false) {
$json = str_ireplace(['[mgz_pagebuilder]', '[/mgz_pagebuilder]'], '', $html);
$contentArray = SerializeService::decode($json);
$content = [];

if (empty($contentArray)) {
$contentArray = [];
}

array_walk_recursive($contentArray, function ($item, $key) use (&$content) {
if ($key == 'content') {
$content[] = strip_tags($item);
}
});

$html = implode(' ', $content);
}

$html = $this->cleanHtml($html);

if ($this->configProvider->isContentWidgetIndexationEnabled()) {
$this->emulation->stopEnvironmentEmulation();

try {
$this->state->emulateAreaCode(
Area::AREA_FRONTEND,
function (&$html, $storeId) {
$this->emulation->startEnvironmentEmulation($storeId, Area::AREA_FRONTEND, true);
$template = $this->templateFactory->create();
$template->emulateDesign($storeId);
$template->setTemplateText($html)
->setIsPlain(false);
$template->setTemplateFilter($this->filterProvider->getPageFilter());
$this->emulation->stopEnvironmentEmulation();
$html = $template->getProcessedTemplate([]);
},
[&$html, $storeId]
);
} catch (\Exception $e) {
$state = ObjectManager::getInstance()->get('\Magento\Framework\App\State');
$state->emulateAreaCode(
'frontend',
function (&$html, $storeId) {
$template = $this->templateFactory->create();
$template->emulateDesign($storeId);
$template->setTemplateText($html)
->setIsPlain(false);
$template->setTemplateFilter($this->filterProvider->getPageFilter());
$html = $template->getProcessedTemplate([]);
},
[&$html, $storeId]
);
} finally {
$this->emulation->stopEnvironmentEmulation();
}
}

return (string)$html;
}

private function cleanHtml(string $html): string
{
$re = '/(mgz_pagebuilder.*mgz_pagebuilder)*/m';
preg_match_all($re, $html, $matches, PREG_SET_ORDER, 0);
foreach ($matches as $match) {
$html = str_replace($match[0], "", $html);
}

return $html;
}
}