Ubuntu

context = $context; add_action( 'wpseo_pre_schema_block_type_yoast/faq-block', [ $this, 'prepare_schema' ], 10, 1 ); add_filter( 'wpseo_schema_block_yoast/faq-block', [ $this, 'render_schema_questions' ], 10, 3 ); } /** * If this fires, we know there's an FAQ block ont he page, so filter the page type. * * @param array $blocks The blocks of this type on the current page. */ public function prepare_schema( $blocks ) { $this->blocks = $blocks; $this->is_needed = true; add_filter( 'wpseo_schema_webpage_type', [ $this, 'change_schema_page_type' ] ); } /** * Change the page type to an array if it isn't one, include FAQPage. * * @param array|string $page_type The page type. * * @return array $page_type The page type that's now an array. */ public function change_schema_page_type( $page_type ) { if ( ! is_array( $page_type ) ) { $page_type = [ $page_type ]; } $page_type[] = 'FAQPage'; return $page_type; } /** * Render a list of questions, referencing them by ID. * * @return array $data Our Schema graph. */ public function generate() { $question_list = new WPSEO_Schema_FAQ_Question_List( $this->blocks, $this->context ); $graph = $question_list->generate(); return $graph; } /** * Add the Questions in our FAQ blocks as separate pieces to the graph. * * @param array $graph Schema data for the current page. * @param WP_Block_Parser_Block $block The block data array. * @param WPSEO_Schema_Context $context A value object with context variables. * * @return array $data Our Schema graph. */ public function render_schema_questions( $graph, $block, $context ) { $questions = new WPSEO_Schema_FAQ_Questions( $graph, $block, $context ); $graph = $questions->generate(); return $graph; } /** * Determines whether or not a piece should be added to the graph. * * @return bool */ public function is_needed() { return $this->is_needed; } }