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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 07:56:49 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 07:56:49 +0000 |
commit | a415c29efee45520ae252d2aa28f1083a521cd7b (patch) | |
tree | f4ade4b6668ecc0765de7e1424f7c1427ad433ff /wp-includes/blocks/latest-comments.php | |
parent | Initial commit. (diff) | |
download | wordpress-a415c29efee45520ae252d2aa28f1083a521cd7b.tar.xz wordpress-a415c29efee45520ae252d2aa28f1083a521cd7b.zip |
Adding upstream version 6.4.3+dfsg1.upstream/6.4.3+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | wp-includes/blocks/latest-comments.php | 158 |
1 files changed, 158 insertions, 0 deletions
diff --git a/wp-includes/blocks/latest-comments.php b/wp-includes/blocks/latest-comments.php new file mode 100644 index 0000000..830e22a --- /dev/null +++ b/wp-includes/blocks/latest-comments.php @@ -0,0 +1,158 @@ +<?php +/** + * Server-side rendering of the `core/latest-comments` block. + * + * @package WordPress + */ + +/** + * Get the post title. + * + * The post title is fetched and if it is blank then a default string is + * returned. + * + * Copied from `wp-admin/includes/template.php`, but we can't include that + * file because: + * + * 1. It causes bugs with test fixture generation and strange Docker 255 error + * codes. + * 2. It's in the admin; ideally we *shouldn't* be including files from the + * admin for a block's output. It's a very small/simple function as well, + * so duplicating it isn't too terrible. + * + * @since 3.3.0 + * + * @param int|WP_Post $post Optional. Post ID or WP_Post object. Default is global $post. + * @return string The post title if set; "(no title)" if no title is set. + */ +function wp_latest_comments_draft_or_post_title( $post = 0 ) { + $title = get_the_title( $post ); + if ( empty( $title ) ) { + $title = __( '(no title)' ); + } + return $title; +} + +/** + * Renders the `core/latest-comments` block on server. + * + * @param array $attributes The block attributes. + * + * @return string Returns the post content with latest comments added. + */ +function render_block_core_latest_comments( $attributes = array() ) { + $comments = get_comments( + /** This filter is documented in wp-includes/widgets/class-wp-widget-recent-comments.php */ + apply_filters( + 'widget_comments_args', + array( + 'number' => $attributes['commentsToShow'], + 'status' => 'approve', + 'post_status' => 'publish', + ), + array() + ) + ); + + $list_items_markup = ''; + if ( ! empty( $comments ) ) { + // Prime the cache for associated posts. This is copied from \WP_Widget_Recent_Comments::widget(). + $post_ids = array_unique( wp_list_pluck( $comments, 'comment_post_ID' ) ); + _prime_post_caches( $post_ids, strpos( get_option( 'permalink_structure' ), '%category%' ), false ); + + foreach ( $comments as $comment ) { + $list_items_markup .= '<li class="wp-block-latest-comments__comment">'; + if ( $attributes['displayAvatar'] ) { + $avatar = get_avatar( + $comment, + 48, + '', + '', + array( + 'class' => 'wp-block-latest-comments__comment-avatar', + ) + ); + if ( $avatar ) { + $list_items_markup .= $avatar; + } + } + + $list_items_markup .= '<article>'; + $list_items_markup .= '<footer class="wp-block-latest-comments__comment-meta">'; + $author_url = get_comment_author_url( $comment ); + if ( empty( $author_url ) && ! empty( $comment->user_id ) ) { + $author_url = get_author_posts_url( $comment->user_id ); + } + + $author_markup = ''; + if ( $author_url ) { + $author_markup .= '<a class="wp-block-latest-comments__comment-author" href="' . esc_url( $author_url ) . '">' . get_comment_author( $comment ) . '</a>'; + } else { + $author_markup .= '<span class="wp-block-latest-comments__comment-author">' . get_comment_author( $comment ) . '</span>'; + } + + // `_draft_or_post_title` calls `esc_html()` so we don't need to wrap that call in + // `esc_html`. + $post_title = '<a class="wp-block-latest-comments__comment-link" href="' . esc_url( get_comment_link( $comment ) ) . '">' . wp_latest_comments_draft_or_post_title( $comment->comment_post_ID ) . '</a>'; + + $list_items_markup .= sprintf( + /* translators: 1: author name (inside <a> or <span> tag, based on if they have a URL), 2: post title related to this comment */ + __( '%1$s on %2$s' ), + $author_markup, + $post_title + ); + + if ( $attributes['displayDate'] ) { + $list_items_markup .= sprintf( + '<time datetime="%1$s" class="wp-block-latest-comments__comment-date">%2$s</time>', + esc_attr( get_comment_date( 'c', $comment ) ), + date_i18n( get_option( 'date_format' ), get_comment_date( 'U', $comment ) ) + ); + } + $list_items_markup .= '</footer>'; + if ( $attributes['displayExcerpt'] ) { + $list_items_markup .= '<div class="wp-block-latest-comments__comment-excerpt">' . wpautop( get_comment_excerpt( $comment ) ) . '</div>'; + } + $list_items_markup .= '</article></li>'; + } + } + + $classnames = array(); + if ( $attributes['displayAvatar'] ) { + $classnames[] = 'has-avatars'; + } + if ( $attributes['displayDate'] ) { + $classnames[] = 'has-dates'; + } + if ( $attributes['displayExcerpt'] ) { + $classnames[] = 'has-excerpts'; + } + if ( empty( $comments ) ) { + $classnames[] = 'no-comments'; + } + $wrapper_attributes = get_block_wrapper_attributes( array( 'class' => implode( ' ', $classnames ) ) ); + + return ! empty( $comments ) ? sprintf( + '<ol %1$s>%2$s</ol>', + $wrapper_attributes, + $list_items_markup + ) : sprintf( + '<div %1$s>%2$s</div>', + $wrapper_attributes, + __( 'No comments to show.' ) + ); +} + +/** + * Registers the `core/latest-comments` block. + */ +function register_block_core_latest_comments() { + register_block_type_from_metadata( + __DIR__ . '/latest-comments', + array( + 'render_callback' => 'render_block_core_latest_comments', + ) + ); +} + +add_action( 'init', 'register_block_core_latest_comments' ); |