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<?php |
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/** |
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* Server-side rendering of the `core/post-author` 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/post-author` 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 Returns the rendered author block. |
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*/ |
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function gutenberg_render_block_core_post_author( $attributes, $content, $block ) { |
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if ( ! isset( $block->context['postId'] ) ) { |
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return ''; |
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} |
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|
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$author_id = get_post_field( 'post_author', $block->context['postId'] ); |
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if ( empty( $author_id ) ) { |
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return ''; |
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} |
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|
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$avatar = ! empty( $attributes['avatarSize'] ) ? get_avatar( |
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$author_id, |
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$attributes['avatarSize'] |
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) : null; |
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|
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$byline = ! empty( $attributes['byline'] ) ? $attributes['byline'] : false; |
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$classes = array_merge( |
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isset( $attributes['className'] ) ? array( $attributes['className'] ) : array(), |
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isset( $attributes['itemsJustification'] ) ? array( 'items-justified-' . $attributes['itemsJustification'] ) : array(), |
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isset( $attributes['textAlign'] ) ? array( 'has-text-align-' . $attributes['textAlign'] ) : array() |
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); |
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|
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$wrapper_attributes = get_block_wrapper_attributes( array( 'class' => implode( ' ', $classes ) ) ); |
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|
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return sprintf( '<div %1$s>', $wrapper_attributes ) . |
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( ! empty( $attributes['showAvatar'] ) ? '<div class="wp-block-post-author__avatar">' . $avatar . '</div>' : '' ) . |
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'<div class="wp-block-post-author__content">' . |
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( ! empty( $byline ) ? '<p class="wp-block-post-author__byline">' . $byline . '</p>' : '' ) . |
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'<p class="wp-block-post-author__name">' . get_the_author_meta( 'display_name', $author_id ) . '</p>' . |
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( ! empty( $attributes['showBio'] ) ? '<p class="wp-block-post-author__bio">' . get_the_author_meta( 'user_description', $author_id ) . '</p>' : '' ) . |
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'</div>' . |
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'</div>'; |
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} |
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|
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/** |
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* Registers the `core/post-author` block on the server. |
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*/ |
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function gutenberg_register_block_core_post_author() { |
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register_block_type_from_metadata( |
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__DIR__ . '/post-author', |
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array( |
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'render_callback' => 'gutenberg_render_block_core_post_author', |
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) |
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); |
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} |
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add_action( 'init', 'gutenberg_register_block_core_post_author', 20 ); |
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|
