57 lines
1.3 KiB
PHP
57 lines
1.3 KiB
PHP
<?php
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/**
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* Server-side rendering of the `core/comment-content` 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/comment-content` block on the server.
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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 Return the post comment's content.
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*/
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function render_block_core_comment_content( $attributes, $content, $block ) {
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if ( ! isset( $block->context['commentId'] ) ) {
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return '';
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}
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$comment = get_comment( $block->context['commentId'] );
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if ( empty( $comment ) ) {
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return '';
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}
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$comment_text = get_comment_text( $comment );
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if ( ! $comment_text ) {
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return '';
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}
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$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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$comment_text
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);
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}
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/**
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* Registers the `core/comment-content` block on the server.
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*/
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function register_block_core_comment_content() {
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register_block_type_from_metadata(
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__DIR__ . '/comment-content',
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array(
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'render_callback' => 'render_block_core_comment_content',
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)
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);
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}
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add_action( 'init', 'register_block_core_comment_content' );
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