WordPress/wp-includes/blocks/comments-pagination-previous.php
gziolo ab8a964858 Editor: Update WordPress packages based based on Gutenberg v13.0 RC3
This is the last step of backports from the Gutenberg plugin for WordPress 6.0 Beta 1 release. It includes all updates WordPress packages published to npm based on the Gutenberg plugin v13.0 RC3 release. This patch also includes all the necessary changes applied to core blocks. New blocks included:

- Avatar
- Comment Author Name
- Comment Content
- Comment Date
- Comment Edit Link
- Comment Rely Link
- Comment Template
- Comments Pagination
- Comments Pagination Next
- Comments Pagination Previous
- Comments Query Loop
- Home Link
- Post Author Biography
- Query No Results
- Read More
See more details in https://github.com/WordPress/wordpress-develop/pull/2564.

Props zieladam, ramonopoly, ocean90.
Fixes #55505.


Built from https://develop.svn.wordpress.org/trunk@53157


git-svn-id: http://core.svn.wordpress.org/trunk@52746 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2022-04-12 15:12:47 +00:00

53 lines
1.6 KiB
PHP

<?php
/**
* Server-side rendering of the `core/comments-pagination-previous` block.
*
* @package WordPress
*/
/**
* Renders the `core/comments-pagination-previous` block on the server.
*
* @param array $attributes Block attributes.
* @param string $content Block default content.
* @param WP_Block $block Block instance.
*
* @return string Returns the previous posts link for the comments pagination.
*/
function render_block_core_comments_pagination_previous( $attributes, $content, $block ) {
$default_label = __( 'Older Comments' );
$label = isset( $attributes['label'] ) && ! empty( $attributes['label'] ) ? $attributes['label'] : $default_label;
$pagination_arrow = get_comments_pagination_arrow( $block, 'previous' );
if ( $pagination_arrow ) {
$label = $pagination_arrow . $label;
}
$filter_link_attributes = function() {
return get_block_wrapper_attributes();
};
add_filter( 'previous_comments_link_attributes', $filter_link_attributes );
$previous_comments_link = get_previous_comments_link( $label );
remove_filter( 'previous_comments_link_attributes', $filter_link_attributes );
if ( ! isset( $previous_comments_link ) ) {
return '';
}
return $previous_comments_link;
}
/**
* Registers the `core/comments-pagination-previous` block on the server.
*/
function register_block_core_comments_pagination_previous() {
register_block_type_from_metadata(
__DIR__ . '/comments-pagination-previous',
array(
'render_callback' => 'render_block_core_comments_pagination_previous',
)
);
}
add_action( 'init', 'register_block_core_comments_pagination_previous' );