Current File : /home/qgbqkvz/www/wp-content/plugins/wordpress-seo/src/integrations/breadcrumbs-integration.php
<?php
namespace Yoast\WP\SEO\Integrations;
use WPSEO_Replace_Vars;
use Yoast\WP\SEO\Memoizers\Meta_Tags_Context_Memoizer;
use Yoast\WP\SEO\Presenters\Breadcrumbs_Presenter;
use Yoast\WP\SEO\Surfaces\Helpers_Surface;
/**
* Adds customizations to the front end for breadcrumbs.
*/
class Breadcrumbs_Integration implements Integration_Interface {
/**
* The breadcrumbs presenter.
*
* @var Breadcrumbs_Presenter
*/
private $presenter;
/**
* The meta tags context memoizer.
*
* @var Meta_Tags_Context_Memoizer
*/
private $context_memoizer;
/**
* Breadcrumbs integration constructor.
*
* @param Helpers_Surface $helpers The helpers.
* @param WPSEO_Replace_Vars $replace_vars The replace vars.
* @param Meta_Tags_Context_Memoizer $context_memoizer The meta tags context memoizer.
*/
public function __construct(
Helpers_Surface $helpers,
WPSEO_Replace_Vars $replace_vars,
Meta_Tags_Context_Memoizer $context_memoizer
) {
$this->context_memoizer = $context_memoizer;
$this->presenter = new Breadcrumbs_Presenter();
$this->presenter->helpers = $helpers;
$this->presenter->replace_vars = $replace_vars;
}
/**
* Returns the conditionals based in which this loadable should be active.
*
* @return array The array of conditionals.
*/
public static function get_conditionals() {
return [];
}
/**
* Registers the `wpseo_breadcrumb` shortcode.
*
* @codeCoverageIgnore
*/
public function register_hooks() {
\add_shortcode( 'wpseo_breadcrumb', [ $this, 'render' ] );
}
/**
* Renders the breadcrumbs.
*
* @return string The rendered breadcrumbs.
*/
public function render() {
$context = $this->context_memoizer->for_current_page();
/** This filter is documented in src/integrations/front-end-integration.php */
$presentation = \apply_filters( 'wpseo_frontend_presentation', $context->presentation, $context );
$this->presenter->presentation = $presentation;
return $this->presenter->present();
}
}
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