157 líneas
4,5 KiB
PHP
157 líneas
4,5 KiB
PHP
<?php
|
|
/**
|
|
* Used to set up all core blocks used with the block editor.
|
|
*
|
|
* @package WordPress
|
|
*/
|
|
|
|
define( 'BLOCKS_PATH', ABSPATH . WPINC . '/blocks/' );
|
|
|
|
// Include files required for core blocks registration.
|
|
require BLOCKS_PATH . 'legacy-widget.php';
|
|
require BLOCKS_PATH . 'widget-group.php';
|
|
require BLOCKS_PATH . 'require-dynamic-blocks.php';
|
|
|
|
/**
|
|
* Registers core block style handles.
|
|
*
|
|
* While {@see register_block_style_handle()} is typically used for that, the way it is
|
|
* implemented is inefficient for core block styles. Registering those style handles here
|
|
* avoids unnecessary logic and filesystem lookups in the other function.
|
|
*
|
|
* @since 6.3.0
|
|
*
|
|
* @global string $wp_version The WordPress version string.
|
|
*/
|
|
function register_core_block_style_handles() {
|
|
global $wp_version;
|
|
|
|
if ( ! wp_should_load_separate_core_block_assets() ) {
|
|
return;
|
|
}
|
|
|
|
$blocks_url = includes_url( 'blocks/' );
|
|
$suffix = wp_scripts_get_suffix();
|
|
$wp_styles = wp_styles();
|
|
$style_fields = array(
|
|
'style' => 'style',
|
|
'editorStyle' => 'editor',
|
|
);
|
|
|
|
static $core_blocks_meta;
|
|
if ( ! $core_blocks_meta ) {
|
|
$core_blocks_meta = require BLOCKS_PATH . 'blocks-json.php';
|
|
}
|
|
|
|
$files = false;
|
|
$transient_name = 'wp_core_block_css_files';
|
|
|
|
/*
|
|
* Ignore transient cache when the development mode is set to 'core'. Why? To avoid interfering with
|
|
* the core developer's workflow.
|
|
*/
|
|
$can_use_cached = ! wp_is_development_mode( 'core' );
|
|
|
|
if ( $can_use_cached ) {
|
|
$cached_files = get_transient( $transient_name );
|
|
|
|
// Check the validity of cached values by checking against the current WordPress version.
|
|
if (
|
|
is_array( $cached_files )
|
|
&& isset( $cached_files['version'] )
|
|
&& $cached_files['version'] === $wp_version
|
|
&& isset( $cached_files['files'] )
|
|
) {
|
|
$files = $cached_files['files'];
|
|
}
|
|
}
|
|
|
|
if ( ! $files ) {
|
|
$files = glob( wp_normalize_path( BLOCKS_PATH . '**/**.css' ) );
|
|
|
|
// Normalize BLOCKS_PATH prior to substitution for Windows environments.
|
|
$normalized_blocks_path = wp_normalize_path( BLOCKS_PATH );
|
|
|
|
$files = array_map(
|
|
static function ( $file ) use ( $normalized_blocks_path ) {
|
|
return str_replace( $normalized_blocks_path, '', $file );
|
|
},
|
|
$files
|
|
);
|
|
|
|
// Save core block style paths in cache when not in development mode.
|
|
if ( $can_use_cached ) {
|
|
set_transient(
|
|
$transient_name,
|
|
array(
|
|
'version' => $wp_version,
|
|
'files' => $files,
|
|
)
|
|
);
|
|
}
|
|
}
|
|
|
|
$register_style = static function ( $name, $filename, $style_handle ) use ( $blocks_url, $suffix, $wp_styles, $files ) {
|
|
$style_path = "{$name}/{$filename}{$suffix}.css";
|
|
$path = wp_normalize_path( BLOCKS_PATH . $style_path );
|
|
|
|
if ( ! in_array( $style_path, $files, true ) ) {
|
|
$wp_styles->add(
|
|
$style_handle,
|
|
false
|
|
);
|
|
return;
|
|
}
|
|
|
|
$wp_styles->add( $style_handle, $blocks_url . $style_path );
|
|
$wp_styles->add_data( $style_handle, 'path', $path );
|
|
|
|
$rtl_file = "{$name}/{$filename}-rtl{$suffix}.css";
|
|
if ( is_rtl() && in_array( $rtl_file, $files, true ) ) {
|
|
$wp_styles->add_data( $style_handle, 'rtl', 'replace' );
|
|
$wp_styles->add_data( $style_handle, 'suffix', $suffix );
|
|
$wp_styles->add_data( $style_handle, 'path', str_replace( "{$suffix}.css", "-rtl{$suffix}.css", $path ) );
|
|
}
|
|
};
|
|
|
|
foreach ( $core_blocks_meta as $name => $schema ) {
|
|
/** This filter is documented in wp-includes/blocks.php */
|
|
$schema = apply_filters( 'block_type_metadata', $schema );
|
|
|
|
// Backfill these properties similar to `register_block_type_from_metadata()`.
|
|
if ( ! isset( $schema['style'] ) ) {
|
|
$schema['style'] = "wp-block-{$name}";
|
|
}
|
|
if ( ! isset( $schema['editorStyle'] ) ) {
|
|
$schema['editorStyle'] = "wp-block-{$name}-editor";
|
|
}
|
|
|
|
// Register block theme styles.
|
|
$register_style( $name, 'theme', "wp-block-{$name}-theme" );
|
|
|
|
foreach ( $style_fields as $style_field => $filename ) {
|
|
$style_handle = $schema[ $style_field ];
|
|
if ( is_array( $style_handle ) ) {
|
|
continue;
|
|
}
|
|
$register_style( $name, $filename, $style_handle );
|
|
}
|
|
}
|
|
}
|
|
add_action( 'init', 'register_core_block_style_handles', 9 );
|
|
|
|
/**
|
|
* Registers core block types using metadata files.
|
|
* Dynamic core blocks are registered separately.
|
|
*
|
|
* @since 5.5.0
|
|
*/
|
|
function register_core_block_types_from_metadata() {
|
|
$block_folders = require BLOCKS_PATH . 'require-static-blocks.php';
|
|
foreach ( $block_folders as $block_folder ) {
|
|
register_block_type_from_metadata(
|
|
BLOCKS_PATH . $block_folder
|
|
);
|
|
}
|
|
}
|
|
add_action( 'init', 'register_core_block_types_from_metadata' );
|