JezK
Edit File: post-date.php
<?php /** * Server-side rendering of the `core/post-date` block. * * @package WordPress */ /** * Renders the `core/post-date` block on the server. * * @since 5.8.0 * @since 6.9.0 Added `datetime` attribute and Block Bindings support. * * @param array $attributes Block attributes. * @param string $content Block default content. * @param WP_Block $block Block instance. * @return string Returns the filtered post date for the current post wrapped inside "time" tags. */ function render_block_core_post_date( $attributes, $content, $block ) { $classes = array(); if ( ! isset( $attributes['datetime'] ) && ! ( isset( $attributes['metadata']['bindings']['datetime']['source'] ) && isset( $attributes['metadata']['bindings']['datetime']['args'] ) ) ) { /* * This is the legacy version of the block that didn't have the `datetime` attribute. * This branch needs to be kept for backward compatibility. */ $source = get_block_bindings_source( 'core/post-data' ); if ( isset( $attributes['displayType'] ) && 'modified' === $attributes['displayType'] ) { $source_args = array( 'field' => 'modified', ); } else { $source_args = array( 'field' => 'date', ); } $attributes['datetime'] = $source->get_value( $source_args, $block, 'datetime' ); } if ( isset( $source_args['field'] ) && 'modified' === $source_args['field'] ) { $classes[] = 'wp-block-post-date__modified-date'; } if ( empty( $attributes['datetime'] ) ) { // If the `datetime` attribute is set but empty, it could be because Block Bindings // set it that way. This can happen e.g. if the block is bound to the // post's last modified date, and the latter lies before the publish date. // (See https://github.com/WordPress/gutenberg/pull/46839 where this logic was originally // implemented.) // In this case, we have to respect and return the empty value. return ''; } $unformatted_date = $attributes['datetime']; $post_timestamp = strtotime( $unformatted_date ); if ( isset( $attributes['format'] ) && 'human-diff' === $attributes['format'] ) { if ( $post_timestamp > time() ) { // translators: %s: human-readable time difference. $formatted_date = sprintf( __( '%s from now' ), human_time_diff( $post_timestamp ) ); } else { // translators: %s: human-readable time difference. $formatted_date = sprintf( __( '%s ago' ), human_time_diff( $post_timestamp ) ); } } else { $format = empty( $attributes['format'] ) ? get_option( 'date_format' ) : $attributes['format']; $formatted_date = wp_date( $format, $post_timestamp ); } if ( isset( $attributes['textAlign'] ) ) { $classes[] = 'has-text-align-' . $attributes['textAlign']; } if ( isset( $attributes['style']['elements']['link']['color']['text'] ) ) { $classes[] = 'has-link-color'; } $wrapper_attributes = get_block_wrapper_attributes( array( 'class' => implode( ' ', $classes ) ) ); $time_tag = sprintf( '<time datetime="%1$s">%2$s</time>', esc_attr( $unformatted_date ), esc_html( $formatted_date ) ); if ( isset( $attributes['isLink'] ) && $attributes['isLink'] && isset( $block->context['postId'] ) ) { $time_tag = sprintf( '<a href="%1$s">%2$s</a>', esc_url( get_the_permalink( $block->context['postId'] ) ), $time_tag ); } return sprintf( '<div %1$s>%2$s</div>', $wrapper_attributes, $time_tag ); } /** * Registers the `core/post-date` block on the server. * * @since 5.8.0 */ function register_block_core_post_date() { register_block_type_from_metadata( __DIR__ . '/post-date', array( 'render_callback' => 'render_block_core_post_date', ) ); } add_action( 'init', 'register_block_core_post_date' );