File Content: breadcrumbs-block.php <?php namespace Yoast\WP\SEO\Integrations\Blocks; use WPSEO_Replace_Vars; use Yoast\WP\SEO\Helpers\Request_Helper; use Yoast\WP\SEO\Memoizers\Meta_Tags_Context_Memoizer; use Yoast\WP\SEO\Presenters\Breadcrumbs_Presenter; use Yoast\WP\SEO\Repositories\Indexable_Repository; use Yoast\WP\SEO\Surfaces\Helpers_Surface; /** * Siblings block class */ class Breadcrumbs_Block extends Dynamic_Block { /** * The name of the block. * * @var string */ protected $block_name = 'breadcrumbs'; /** * The editor script for the block. * * @var string */ protected $script = 'yoast-seo-dynamic-blocks'; /** * The Meta_Tags_Context_Memoizer. * * @var Meta_Tags_Context_Memoizer */ private $context_memoizer; /** * The Replace vars helper. * * @var WPSEO_Replace_Vars */ private $replace_vars; /** * The helpers surface. * * @var Helpers_Surface */ private $helpers; /** * The indexable repository. * * @var Indexable_Repository */ private $indexable_repository; /** * The request helper. * * @var Request_Helper */ private $request_helper; /** * Siblings_Block constructor. * * @param Meta_Tags_Context_Memoizer $context_memoizer The context. * @param WPSEO_Replace_Vars $replace_vars The replace variable helper. * @param Helpers_Surface $helpers The Helpers surface. * @param Indexable_Repository $indexable_repository The indexable repository. * @param Request_Helper $request_helper The request helper. */ public function __construct( Meta_Tags_Context_Memoizer $context_memoizer, WPSEO_Replace_Vars $replace_vars, Helpers_Surface $helpers, Indexable_Repository $indexable_repository, Request_Helper $request_helper ) { $this->context_memoizer = $context_memoizer; $this->replace_vars = $replace_vars; $this->helpers = $helpers; $this->indexable_repository = $indexable_repository; $this->request_helper = $request_helper; } /** * Presents the breadcrumbs output for the current page or the available post_id. * * @param array $attributes The block attributes. * * @return string The block output. */ public function present( $attributes ) { $presenter = new Breadcrumbs_Presenter(); // $this->context_memoizer->for_current_page only works on the frontend. To render the right breadcrumb in the // editor, we need the repository. if ( $this->request_helper->is_rest_request() || \is_admin() ) { $post_id = \get_the_ID(); if ( $post_id ) { $indexable = $this->indexable_repository->find_by_id_and_type( $post_id, 'post' ); if ( ! $indexable ) { $post = \get_post( $post_id ); $indexable = $this->indexable_repository->query()->create( [ 'object_id' => $post_id, 'object_type' => 'post', 'object_sub_type' => $post->post_type, ] ); } $context = $this->context_memoizer->get( $indexable, 'Post_Type' ); } } if ( ! isset( $context ) ) { $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 ); $presenter->presentation = $presentation; $presenter->replace_vars = $this->replace_vars; $presenter->helpers = $this->helpers; $class_name = 'yoast-breadcrumbs'; if ( ! empty( $attributes['className'] ) ) { $class_name .= ' ' . \esc_attr( $attributes['className'] ); } return '<div class="' . $class_name . '">' . $presenter->present() . '</div>'; } } Submit