74 lines
2.5 KiB
PHP
74 lines
2.5 KiB
PHP
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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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* 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 render_block_core_post_author( $attributes, $content, $block ) {
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if ( ! isset( $block->context['postId'] ) ) {
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$author_id = get_query_var( 'author' );
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} else {
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$author_id = get_post_field( 'post_author', $block->context['postId'] );
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}
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if ( empty( $author_id ) ) {
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return '';
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}
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$avatar = ! empty( $attributes['avatarSize'] ) ? get_avatar(
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$author_id,
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$attributes['avatarSize']
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) : null;
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$link = get_author_posts_url( $author_id );
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$author_name = get_the_author_meta( 'display_name', $author_id );
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if ( ! empty( $attributes['isLink'] && ! empty( $attributes['linkTarget'] ) ) ) {
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$author_name = sprintf( '<a href="%1$s" target="%2$s">%3$s</a>', esc_url( $link ), esc_attr( $attributes['linkTarget'] ), $author_name );
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}
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$byline = ! empty( $attributes['byline'] ) ? $attributes['byline'] : false;
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$classes = array();
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if ( isset( $attributes['itemsJustification'] ) ) {
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$classes[] = 'items-justified-' . $attributes['itemsJustification'];
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}
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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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if ( isset( $attributes['style']['elements']['link']['color']['text'] ) ) {
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$classes[] = 'has-link-color';
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}
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$wrapper_attributes = get_block_wrapper_attributes( array( 'class' => implode( ' ', $classes ) ) );
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return sprintf( '<div %1$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">' . wp_kses_post( $byline ) . '</p>' : '' ) .
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'<p class="wp-block-post-author__name">' . $author_name . '</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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* Registers the `core/post-author` block on the server.
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*/
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function 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' => 'render_block_core_post_author',
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)
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);
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}
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add_action( 'init', 'register_block_core_post_author' );
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