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<?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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/** |
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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 gutenberg_render_block_core_comment_content( $attributes, $content, $block ) { |
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if ( ! isset( $block->context['commentId'] ) ) { |
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return ''; |
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} |
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|
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$comment = get_comment( $block->context['commentId'] ); |
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if ( empty( $comment ) ) { |
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return ''; |
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} |
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|
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$comment_text = get_comment_text( $comment ); |
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if ( ! $comment_text ) { |
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return ''; |
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} |
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|
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$classes = ''; |
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if ( isset( $attributes['textAlign'] ) ) { |
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$classes .= 'has-text-align-' . $attributes['textAlign']; |
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} |
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|
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$wrapper_attributes = get_block_wrapper_attributes( array( 'class' => $classes ) ); |
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|
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return sprintf( |
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'<div %1$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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/** |
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* Registers the `core/comment-content` block on the server. |
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*/ |
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function gutenberg_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' => 'gutenberg_render_block_core_comment_content', |
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) |
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); |
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} |
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add_action( 'init', 'gutenberg_register_block_core_comment_content', 20 ); |
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|
