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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
namespace Magento\Theme\Block\Html;
use Magento\Framework\App\Config\ScopeConfigInterface;
use Magento\Framework\View\Element\Template;
use Magento\Store\Model\ScopeInterface;
/**
* Html page title block
*
* @method $this setTitleId($titleId)
* @method $this setTitleClass($titleClass)
* @method string getTitleId()
* @method string getTitleClass()
* @api
* @since 100.0.2
*/
class Title extends Template
{
/**
* Config path to 'Translate Title' header settings
*/
private const XML_PATH_HEADER_TRANSLATE_TITLE = 'design/header/translate_title';
/**
* @var ScopeConfigInterface
*/
private $scopeConfig;
/**
* Own page title to display on the page
*
* @var string
*/
protected $pageTitle;
/**
* Constructor
*
* @param Template\Context $context
* @param ScopeConfigInterface $scopeConfig
* @param array $data
*/
public function __construct(
Template\Context $context,
ScopeConfigInterface $scopeConfig,
array $data = []
) {
parent::__construct($context, $data);
$this->scopeConfig = $scopeConfig;
}
/**
* Provide own page title or pick it from Head Block
*
* @return string
*/
public function getPageTitle()
{
if (!empty($this->pageTitle)) {
return $this->pageTitle;
}
$pageTitle = $this->pageConfig->getTitle()->getShort();
return $this->shouldTranslateTitle() ? __($pageTitle) : $pageTitle;
}
/**
* Provide own page content heading
*
* @return string
*/
public function getPageHeading()
{
$pageTitle = !empty($this->pageTitle) ? $this->pageTitle : $this->pageConfig->getTitle()->getShortHeading();
return $this->shouldTranslateTitle() ? __($pageTitle) : $pageTitle;
}
/**
* Set own page title
*
* @param string $pageTitle
* @return void
*/
public function setPageTitle($pageTitle)
{
$this->pageTitle = $pageTitle;
}
/**
* Check if page title should be translated
*
* @return bool
*/
private function shouldTranslateTitle(): bool
{
return $this->scopeConfig->isSetFlag(
self::XML_PATH_HEADER_TRANSLATE_TITLE,
ScopeInterface::SCOPE_STORE
);
}
}