55 lines
1.7 KiB
PHP
55 lines
1.7 KiB
PHP
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<?php
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/**
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* Server-side rendering of the `core/post-author-name` 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-name` 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 post author name block.
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*/
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function render_block_core_post_author_name( $attributes, $content, $block ) {
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if ( ! isset( $block->context['postId'] ) ) {
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return '';
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}
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$author_id = get_post_field( 'post_author', $block->context['postId'] );
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if ( empty( $author_id ) ) {
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return '';
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}
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$author_name = get_the_author_meta( 'display_name', $author_id );
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if ( isset( $attributes['isLink'] ) && $attributes['isLink'] ) {
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$author_name = sprintf( '<a href="%1$s" target="%2$s" class="wp-block-post-author-name__link">%3$s</a>', get_author_posts_url( $author_id ), esc_attr( $attributes['linkTarget'] ), $author_name );
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}
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$classes = array();
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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>%2$s</div>', $wrapper_attributes, $author_name );
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}
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/**
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* Registers the `core/post-author-name` block on the server.
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*/
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function register_block_core_post_author_name() {
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register_block_type_from_metadata(
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__DIR__ . '/post-author-name',
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array(
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'render_callback' => 'render_block_core_post_author_name',
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)
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);
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}
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add_action( 'init', 'register_block_core_post_author_name' );
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