1<?php
2/**
3 * Server-side rendering of the `core/query-pagination` block.
4 *
5 * @package WordPress
6 */
7
8/**
9 * Renders the `core/query-pagination` block on the server.
10 *
11 * @since 5.9.0
12 *
13 * @param array $attributes Block attributes.
14 * @param string $content Block default content.
15 *
16 * @return string Returns the wrapper for the Query pagination.
17 */
18function render_block_core_query_pagination( $attributes, $content ) {
19 if ( empty( trim( $content ) ) ) {
20 return '';
21 }
22
23 $classes = ( isset( $attributes['style']['elements']['link']['color']['text'] ) ) ? 'has-link-color' : '';
24 $wrapper_attributes = get_block_wrapper_attributes(
25 array(
26 'aria-label' => __( 'Pagination' ),
27 'class' => $classes,
28 )
29 );
30
31 return sprintf(
32 '<nav %1$s>%2$s</nav>',
33 $wrapper_attributes,
34 $content
35 );
36}
37
38/**
39 * Registers the `core/query-pagination` block on the server.
40 *
41 * @since 5.8.0
42 */
43function register_block_core_query_pagination() {
44 register_block_type_from_metadata(
45 __DIR__ . '/query-pagination',
46 array(
47 'render_callback' => 'render_block_core_query_pagination',
48 )
49 );
50}
51add_action( 'init', 'register_block_core_query_pagination' );
52