<?php
/**
* Server-side rendering of the `core/comment-author-name` block.
*
* @package WordPress
*/
/**
* Renders the `core/comment-author-name` block on the server.
*
* @param array $attributes Block attributes.
* @param string $content Block default content.
* @param WP_Block $block Block instance.
* @return string Return the post comment's author.
*/
function render_block_core_comment_author_name( $attributes, $content, $block ) {
if ( ! isset( $block->context['commentId'] ) ) {
return '';
}
$comment = get_comment( $block->context['commentId'] );
$commenter = wp_get_current_commenter();
$show_pending_links = isset( $commenter['comment_author'] ) && $commenter['comment_author'];
if ( empty( $comment ) ) {
return '';
}
$classes = '';
if ( isset( $attributes['textAlign'] ) ) {
$classes .= 'has-text-align-' . $attributes['textAlign'];
}
$wrapper_attributes = get_block_wrapper_attributes( array( 'class' => $classes ) );
$comment_author = get_comment_author( $comment );
$link = get_comment_author_url( $comment );
if ( ! empty( $attributes['isLink'] ) && ! empty( $attributes['linkTarget'] ) ) {
$comment_author = sprintf( '<a rel="external nofollow ugc" href="%1s" target="%2s" >%3s</a>', esc_url( $link ), esc_attr( $attributes['linkTarget'] ), $comment_author );
}
if ( '0' === $comment->comment_approved && ! $show_pending_links ) {
$comment_author = wp_kses( $comment_author, array() );
}
return sprintf(
'<div %1$s>%2$s</div>',
$wrapper_attributes,
$comment_author
);
}
/**
* Registers the `core/comment-author-name` block on the server.
*/
function register_block_core_comment_author_name() {
register_block_type_from_metadata(
__DIR__ . '/comment-author-name',
array(
'render_callback' => 'render_block_core_comment_author_name',
)
);
}
add_action( 'init', 'register_block_core_comment_author_name' );