From 5b6a58da37989cf6d53706506d86423b3d87ee1c Mon Sep 17 00:00:00 2001 From: Jon Surrell Date: Fri, 29 Dec 2023 20:00:01 +0100 Subject: [PATCH] Squash merge #57437 for testing --- .../modules/class-gutenberg-modules.php | 168 ++++++++++++++++++ 1 file changed, 168 insertions(+) diff --git a/lib/experimental/modules/class-gutenberg-modules.php b/lib/experimental/modules/class-gutenberg-modules.php index 0a2da03545776e..2a575b28556c73 100644 --- a/lib/experimental/modules/class-gutenberg-modules.php +++ b/lib/experimental/modules/class-gutenberg-modules.php @@ -274,3 +274,171 @@ function gutenberg_dequeue_module( $module_identifier ) { // Prints the script that loads the import map polyfill in the footer. add_action( 'wp_footer', array( 'Gutenberg_Modules', 'print_import_map_polyfill' ), 11 ); + +function gutenberg_filter_block_type_metadata_settings_register_modules( $settings, $metadata = null ) { + $module_fields = array( + 'editorModule' => 'editor_module_handles', + 'module' => 'module_handles', + 'viewModule' => 'view_module_handles', + ); + foreach ( $module_fields as $metadata_field_name => $settings_field_name ) { + + if ( ! empty( $settings[ $metadata_field_name ] ) ) { + $metadata[ $metadata_field_name ] = $settings[ $metadata_field_name ]; + } + if ( ! empty( $metadata[ $metadata_field_name ] ) ) { + $modules = $metadata[ $metadata_field_name ]; + $processed_modules = array(); + if ( is_array( $modules ) ) { + for ( $index = 0; $index < count( $modules ); $index++ ) { + $processed_modules[] = gutenberg_register_block_module_handle( + $metadata, + $metadata_field_name, + $index + ); + } + } else { + $processed_modules[] = gutenberg_register_block_module_handle( + $metadata, + $metadata_field_name + ); + } + $settings[ $settings_field_name ] = $processed_modules; + } + } + + return $settings; +} + +add_filter( 'block_type_metadata_settings', 'gutenberg_filter_block_type_metadata_settings_register_modules', 10, 2 ); + +function gutenberg_filter_render_block_enqueue_view_modules( $block_content, $parsed_block, $block_instance ) { + $block_type = $block_instance->block_type; + + if ( ! empty( $block_type->module_handles ) ) { + foreach ( $block_type->module_handles as $module_id ) { + gutenberg_enqueue_module( $module_id ); + } + } + + if ( ! empty( $block_type->view_module_handles ) ) { + foreach ( $block_type->view_module_handles as $module_id ) { + gutenberg_enqueue_module( $module_id ); + } + } + + return $block_content; +} + +add_filter( 'render_block', 'gutenberg_filter_render_block_enqueue_view_modules', 10, 3 ); + +/** + * Finds a module ID for the selected block metadata field. It detects + * when a path to file was provided and finds a corresponding asset file + * with details necessary to register the module under an automatically + * generated module ID. + * + * @param array $metadata Block metadata. + * @param string $field_name Field name to pick from metadata. + * @param int $index Optional. Index of the script to register when multiple items passed. + * Default 0. + * @return string Module ID. + */ +function gutenberg_register_block_module_handle( $metadata, $field_name, $index = 0 ) { + if ( empty( $metadata[ $field_name ] ) ) { + return false; + } + + $module_id = $metadata[ $field_name ]; + if ( is_array( $module_id ) ) { + if ( empty( $module_id[ $index ] ) ) { + return false; + } + $module_id = $module_id[ $index ]; + } + + $module_path = remove_block_asset_path_prefix( $module_id ); + if ( $module_id === $module_path ) { + return $module_id; + } + + $path = dirname( $metadata['file'] ); + $module_asset_raw_path = $path . '/' . substr_replace( $module_path, '.asset.php', - strlen( '.js' ) ); + $module_id = gutenberg_generate_block_asset_module_id( $metadata['name'], $field_name, $index ); + $module_asset_path = wp_normalize_path( + realpath( $module_asset_raw_path ) + ); + + if ( empty( $module_asset_path ) ) { + _doing_it_wrong( + __FUNCTION__, + sprintf( + // This is a translation from core. See `register_block_script_handle`jk. + __( 'The asset file (%1$s) for the "%2$s" defined in "%3$s" block definition is missing.', 'default' ), + $module_asset_raw_path, + $field_name, + $metadata['name'] + ), + '6.5.0' + ); + return false; + } + + $module_path_norm = wp_normalize_path( realpath( $path . '/' . $module_path ) ); + $module_uri = get_block_asset_url( $module_path_norm ); + $module_asset = require $module_asset_path; + $module_dependencies = isset( $module_asset['dependencies'] ) ? $module_asset['dependencies'] : array(); + + gutenberg_register_module( + $module_id, + $module_uri, + $module_dependencies, + isset( $module_asset['version'] ) ? $module_asset['version'] : false + ); + + // @todo This in_array may not work with module_dependencies. + // @todo @wordpress/i18n isn't module compatible anyways… + // if ( ! empty( $metadata['textdomain'] ) && in_array( '@wordpress/i18n', $module_dependencies, true ) ) { + // wp_set_script_translations( $module_id, $metadata['textdomain'] ); + // } + + return $module_id; +} + +/** + * Generates the module ID for an asset based on the name of the block + * and the field name provided. + * + * @param string $block_name Name of the block. + * @param string $field_name Name of the metadata field. + * @param int $index Optional. Index of the asset when multiple items passed. + * Default 0. + * @return string Generated module ID for the block's field. + */ +function gutenberg_generate_block_asset_module_id( $block_name, $field_name, $index = 0 ) { + if ( str_starts_with( $block_name, 'core/' ) ) { + $asset_handle = str_replace( 'core/', 'wp-block-', $block_name ); + if ( str_starts_with( $field_name, 'editor' ) ) { + $asset_handle .= '-editor'; + } + if ( str_starts_with( $field_name, 'view' ) ) { + $asset_handle .= '-view'; + } + if ( $index > 0 ) { + $asset_handle .= '-' . ( $index + 1 ); + } + return $asset_handle; + } + + $field_mappings = array( + 'editorModule' => 'editor-module', + 'module' => 'module', + 'viewModule' => 'view-module', + ); + $asset_handle = str_replace( '/', '-', $block_name ) . + '-' . $field_mappings[ $field_name ]; + if ( $index > 0 ) { + $asset_handle .= '-' . ( $index + 1 ); + } + return $asset_handle; +}