1f173de885
Pristine upstream, unpacked from the official wordpress.org tarball. https://wordpress.org/wordpress-7.1.1.tar.gz sha1 2a9d68474e8703aa3a66f80427b325e0941b6a1e (published by wordpress.org) sha256 3996fee13448ef12e07e9f0c77db2f655ffa1b7cde71c80a4965d3bf1fb956b3 This branch carries nothing but upstream releases, one commit each, and is never edited. It is the other side of the git-subtree merge that brings security releases into SiriusPress/wordpress/ — see SiriusPress/docs/upstream-merges.md.
96 lines
2.6 KiB
PHP
96 lines
2.6 KiB
PHP
<?php
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/**
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* Server-side rendering of the `core/post-content` 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-content` block on the server.
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*
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* @since 5.8.0
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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 content of the current post.
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*/
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function render_block_core_post_content( $attributes, $content, $block ) {
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static $seen_ids = array();
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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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if ( isset( $seen_ids[ $post_id ] ) ) {
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// WP_DEBUG_DISPLAY must only be honored when WP_DEBUG. This precedent
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// is set in `wp_debug_mode()`.
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$is_debug = WP_DEBUG && WP_DEBUG_DISPLAY;
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return $is_debug ?
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// translators: Visible only in the front end, this warning takes the place of a faulty block.
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__( '[block rendering halted]' ) :
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'';
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}
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$seen_ids[ $post_id ] = true;
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// When inside the main loop, we want to use queried object
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// so that `the_preview` for the current post can apply.
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// We force this behavior by omitting the third argument (post ID) from the `get_the_content`.
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$content = get_the_content();
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// Check for nextpage to display page links for paginated posts.
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if ( has_block( 'core/nextpage' ) ) {
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$content .= wp_link_pages( array( 'echo' => 0 ) );
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}
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/** This filter is documented in wp-includes/post-template.php */
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$content = apply_filters( 'the_content', str_replace( ']]>', ']]>', $content ) );
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unset( $seen_ids[ $post_id ] );
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if ( empty( $content ) ) {
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return '';
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}
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$tag_name = 'div';
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if ( isset( $attributes['tagName'] ) && is_string( $attributes['tagName'] ) ) {
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/**
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* The allowed tag names match the options offered in the editor.
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*
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* @see packages/block-library/src/post-content/edit.js
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*/
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$allowed_tag_names = array( 'div', 'main', 'section', 'article' );
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$normalized_tag_name = strtolower( $attributes['tagName'] );
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if ( in_array( $normalized_tag_name, $allowed_tag_names, true ) ) {
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$tag_name = $normalized_tag_name;
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}
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}
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$wrapper_attributes = get_block_wrapper_attributes( array( 'class' => 'entry-content' ) );
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return sprintf(
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'<%1$s %2$s>%3$s</%1$s>',
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$tag_name,
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$wrapper_attributes,
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$content
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);
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}
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/**
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* Registers the `core/post-content` block on the server.
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*
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* @since 5.8.0
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*/
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function register_block_core_post_content() {
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register_block_type_from_metadata(
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__DIR__ . '/post-content',
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array(
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'render_callback' => 'render_block_core_post_content',
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)
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);
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}
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add_action( 'init', 'register_block_core_post_content' );
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