$attributes['postsToShow'], 'post_status' => 'publish', 'order' => $attributes['order'], 'orderby' => $attributes['orderBy'], 'suppress_filters' => false, ); $block_core_latest_posts_excerpt_length = $attributes['excerptLength']; add_filter( 'excerpt_length', 'block_core_latest_posts_get_excerpt_length', 20 ); if ( isset( $attributes['categories'] ) ) { $args['category__in'] = array_column( $attributes['categories'], 'id' ); } if ( isset( $attributes['selectedAuthor'] ) ) { $args['author'] = $attributes['selectedAuthor']; } $recent_posts = get_posts( $args ); $list_items_markup = ''; foreach ( $recent_posts as $post ) { $post_link = esc_url( get_permalink( $post ) ); $title = get_the_title( $post ); if ( ! $title ) { $title = __( '(no title)' ); } $list_items_markup .= '

'; if ( $attributes['displayFeaturedImage'] && has_post_thumbnail( $post ) ) { $image_style = ''; if ( isset( $attributes['featuredImageSizeWidth'] ) ) { $image_style .= sprintf( 'max-width:%spx;', $attributes['featuredImageSizeWidth'] ); } if ( isset( $attributes['featuredImageSizeHeight'] ) ) { $image_style .= sprintf( 'max-height:%spx;', $attributes['featuredImageSizeHeight'] ); } $image_classes = 'wp-block-latest-posts__featured-image'; if ( isset( $attributes['featuredImageAlign'] ) ) { $image_classes .= ' align' . $attributes['featuredImageAlign']; } $featured_image = get_the_post_thumbnail( $post, $attributes['featuredImageSizeSlug'], array( 'style' => esc_attr( $image_style ), ) ); if ( $attributes['addLinkToFeaturedImage'] ) { $featured_image = sprintf( '%3$s', esc_url( $post_link ), esc_attr( $title ), $featured_image ); } $list_items_markup .= sprintf( '

%2$s

', esc_attr( $image_classes ), $featured_image ); } $list_items_markup .= sprintf( '%2$s', esc_url( $post_link ), $title ); if ( isset( $attributes['displayAuthor'] ) && $attributes['displayAuthor'] ) { $author_display_name = get_the_author_meta( 'display_name', $post->post_author ); /* translators: byline. %s: current author. */ $byline = sprintf( __( 'by %s' ), $author_display_name ); if ( ! empty( $author_display_name ) ) { $list_items_markup .= sprintf( '

%1$s

', $byline ); } } if ( isset( $attributes['displayPostDate'] ) && $attributes['displayPostDate'] ) { $list_items_markup .= sprintf( '%2$s', esc_attr( get_the_date( 'c', $post ) ), get_the_date( '', $post ) ); } if ( isset( $attributes['displayPostContent'] ) && $attributes['displayPostContent'] && isset( $attributes['displayPostContentRadio'] ) && 'excerpt' === $attributes['displayPostContentRadio'] ) { $trimmed_excerpt = get_the_excerpt( $post ); if ( post_password_required( $post ) ) { $trimmed_excerpt = __( 'This content is password protected.' ); } $list_items_markup .= sprintf( '

%1$s

', $trimmed_excerpt ); } if ( isset( $attributes['displayPostContent'] ) && $attributes['displayPostContent'] && isset( $attributes['displayPostContentRadio'] ) && 'full_post' === $attributes['displayPostContentRadio'] ) { $post_content = html_entity_decode( $post->post_content, ENT_QUOTES, get_option( 'blog_charset' ) ); if ( post_password_required( $post ) ) { $post_content = __( 'This content is password protected.' ); } $list_items_markup .= sprintf( '

%1$s

', wp_kses_post( $post_content ) ); } $list_items_markup .= "

\n"; } remove_filter( 'excerpt_length', 'block_core_latest_posts_get_excerpt_length', 20 ); $class = 'wp-block-latest-posts__list'; if ( isset( $attributes['postLayout'] ) && 'grid' === $attributes['postLayout'] ) { $class .= ' is-grid'; } if ( isset( $attributes['columns'] ) && 'grid' === $attributes['postLayout'] ) { $class .= ' columns-' . $attributes['columns']; } if ( isset( $attributes['displayPostDate'] ) && $attributes['displayPostDate'] ) { $class .= ' has-dates'; } if ( isset( $attributes['displayAuthor'] ) && $attributes['displayAuthor'] ) { $class .= ' has-author'; } $wrapper_attributes = get_block_wrapper_attributes( array( 'class' => $class ) ); return sprintf( '

%2$s', $wrapper_attributes, $list_items_markup ); } /** * Registers the `core/latest-posts` block on server. */ function register_block_core_latest_posts() { register_block_type_from_metadata( __DIR__ . '/latest-posts', array( 'render_callback' => 'render_block_core_latest_posts', ) ); } add_action( 'init', 'register_block_core_latest_posts' ); /** * Handles outdated versions of the `core/latest-posts` block by converting * attribute `categories` from a numeric string to an array with key `id`. * * This is done to accommodate the changes introduced in #20781 that sought to * add support for multiple categories to the block. However, given that this * block is dynamic, the usual provisions for block migration are insufficient, * as they only act when a block is loaded in the editor. * * TODO: Remove when and if the bottom client-side deprecation for this block * is removed. * * @param array $block A single parsed block object. * * @return array The migrated block object. */ function block_core_latest_posts_migrate_categories( $block ) { if ( 'core/latest-posts' === $block['blockName'] && ! empty( $block['attrs']['categories'] ) && is_string( $block['attrs']['categories'] ) ) { $block['attrs']['categories'] = array( array( 'id' => absint( $block['attrs']['categories'] ) ), ); } return $block; } add_filter( 'render_block_data', 'block_core_latest_posts_migrate_categories' );