50 lines
1.2 KiB
PHP
50 lines
1.2 KiB
PHP
<?php
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/**
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* Server-side rendering of the `core/post-comments-count` block.
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*
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* @package WordPress
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*/
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/**
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* Renders the `core/post-comments-count` block on the server.
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*
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* @since 6.9.0
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*
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* @param array $attributes Block attributes.
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* @param string $content Block default content.
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* @param WP_Block $block Block instance.
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* @return string Returns the filtered post comments count for the current post.
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*/
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function render_block_core_post_comments_count( $attributes, $content, $block ) {
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if ( ! isset( $block->context['postId'] ) ) {
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return '';
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}
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$classes = '';
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if ( isset( $attributes['textAlign'] ) ) {
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$classes .= 'has-text-align-' . $attributes['textAlign'];
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}
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$wrapper_attributes = get_block_wrapper_attributes( array( 'class' => $classes ) );
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return sprintf(
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'<div %1$s>%2$s</div>',
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$wrapper_attributes,
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get_comments_number( $block->context['postId'] )
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);
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}
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/**
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* Registers the `core/post-comments-count` block on the server.
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*
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* @since 6.9.0
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*/
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function register_block_core_post_comments_count() {
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register_block_type_from_metadata(
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__DIR__ . '/post-comments-count',
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array(
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'render_callback' => 'render_block_core_post_comments_count',
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)
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);
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}
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add_action( 'init', 'register_block_core_post_comments_count' );
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