73 lines
2.3 KiB
PHP
73 lines
2.3 KiB
PHP
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<?php
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/**
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* Server-side rendering of the `core/post-date` 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-date` 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 filtered post date for the current post wrapped inside "time" tags.
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*/
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function render_block_core_post_date( $attributes, $content, $block ) {
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if ( ! isset( $block->context['postId'] ) ) {
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return '';
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}
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$post_ID = $block->context['postId'];
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$formatted_date = get_the_date( empty( $attributes['format'] ) ? '' : $attributes['format'], $post_ID );
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$unformatted_date = esc_attr( get_the_date( 'c', $post_ID ) );
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$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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/*
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* If the "Display last modified date" setting is enabled,
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* only display the modified date if it is later than the publishing date.
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*/
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if ( isset( $attributes['displayType'] ) && 'modified' === $attributes['displayType'] ) {
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if ( get_the_modified_date( 'Ymdhi', $post_ID ) > get_the_date( 'Ymdhi', $post_ID ) ) {
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$formatted_date = get_the_modified_date( empty( $attributes['format'] ) ? '' : $attributes['format'], $post_ID );
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$unformatted_date = esc_attr( get_the_modified_date( 'c', $post_ID ) );
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$classes[] = 'wp-block-post-date__modified-date';
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} else {
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return '';
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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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if ( isset( $attributes['isLink'] ) && $attributes['isLink'] ) {
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$formatted_date = sprintf( '<a href="%1s">%2s</a>', get_the_permalink( $post_ID ), $formatted_date );
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}
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return sprintf(
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'<div %1$s><time datetime="%2$s">%3$s</time></div>',
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$wrapper_attributes,
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$unformatted_date,
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$formatted_date
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);
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}
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/**
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* Registers the `core/post-date` block on the server.
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*/
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function register_block_core_post_date() {
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register_block_type_from_metadata(
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__DIR__ . '/post-date',
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array(
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'render_callback' => 'render_block_core_post_date',
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)
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);
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}
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add_action( 'init', 'register_block_core_post_date' );
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