WordPress/wp-admin/edit-form-blocks.php
gziolo 758211c9b8 Editor: Remove loading remote patterns from editor pages
Stops loading remote patterns on the post editor and site editor pages. The only place to load remote patterns is going to be the `/wp/v2/block-patterns/patterns` REST endpoint handler.

Props jsnajdr.
See #55505.



Built from https://develop.svn.wordpress.org/trunk@53095


git-svn-id: http://core.svn.wordpress.org/trunk@52684 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2022-04-07 13:53:03 +00:00

342 lines
11 KiB
PHP

<?php
/**
* The block editor page.
*
* @since 5.0.0
*
* @package WordPress
* @subpackage Administration
*/
// Don't load directly.
if ( ! defined( 'ABSPATH' ) ) {
die( '-1' );
}
/**
* @global string $post_type
* @global WP_Post_Type $post_type_object
* @global WP_Post $post Global post object.
* @global string $title
* @global array $wp_meta_boxes
*/
global $post_type, $post_type_object, $post, $title, $wp_meta_boxes;
$block_editor_context = new WP_Block_Editor_Context( array( 'post' => $post ) );
// Flag that we're loading the block editor.
$current_screen = get_current_screen();
$current_screen->is_block_editor( true );
// Default to is-fullscreen-mode to avoid jumps in the UI.
add_filter(
'admin_body_class',
static function( $classes ) {
return "$classes is-fullscreen-mode";
}
);
/*
* Emoji replacement is disabled for now, until it plays nicely with React.
*/
remove_action( 'admin_print_scripts', 'print_emoji_detection_script' );
/*
* Block editor implements its own Options menu for toggling Document Panels.
*/
add_filter( 'screen_options_show_screen', '__return_false' );
wp_enqueue_script( 'heartbeat' );
wp_enqueue_script( 'wp-edit-post' );
$rest_path = rest_get_route_for_post( $post );
// Preload common data.
$preload_paths = array(
'/wp/v2/types?context=view',
'/wp/v2/taxonomies?context=view',
add_query_arg(
array(
'context' => 'edit',
'per_page' => -1,
),
rest_get_route_for_post_type_items( 'wp_block' )
),
add_query_arg( 'context', 'edit', $rest_path ),
sprintf( '/wp/v2/types/%s?context=edit', $post_type ),
'/wp/v2/users/me',
array( rest_get_route_for_post_type_items( 'attachment' ), 'OPTIONS' ),
array( rest_get_route_for_post_type_items( 'page' ), 'OPTIONS' ),
array( rest_get_route_for_post_type_items( 'wp_block' ), 'OPTIONS' ),
sprintf( '%s/autosaves?context=edit', $rest_path ),
'/wp/v2/settings',
);
block_editor_rest_api_preload( $preload_paths, $block_editor_context );
wp_add_inline_script(
'wp-blocks',
sprintf( 'wp.blocks.setCategories( %s );', wp_json_encode( get_block_categories( $post ) ) ),
'after'
);
/*
* Assign initial edits, if applicable. These are not initially assigned to the persisted post,
* but should be included in its save payload.
*/
$initial_edits = array();
$is_new_post = false;
if ( 'auto-draft' === $post->post_status ) {
$is_new_post = true;
// Override "(Auto Draft)" new post default title with empty string, or filtered value.
if ( post_type_supports( $post->post_type, 'title' ) ) {
$initial_edits['title'] = $post->post_title;
}
if ( post_type_supports( $post->post_type, 'editor' ) ) {
$initial_edits['content'] = $post->post_content;
}
if ( post_type_supports( $post->post_type, 'excerpt' ) ) {
$initial_edits['excerpt'] = $post->post_excerpt;
}
}
// Preload server-registered block schemas.
wp_add_inline_script(
'wp-blocks',
'wp.blocks.unstable__bootstrapServerSideBlockDefinitions(' . wp_json_encode( get_block_editor_server_block_settings() ) . ');'
);
// Get admin url for handling meta boxes.
$meta_box_url = admin_url( 'post.php' );
$meta_box_url = add_query_arg(
array(
'post' => $post->ID,
'action' => 'edit',
'meta-box-loader' => true,
'meta-box-loader-nonce' => wp_create_nonce( 'meta-box-loader' ),
),
$meta_box_url
);
wp_add_inline_script(
'wp-editor',
sprintf( 'var _wpMetaBoxUrl = %s;', wp_json_encode( $meta_box_url ) ),
'before'
);
/*
* Get all available templates for the post/page attributes meta-box.
* The "Default template" array element should only be added if the array is
* not empty so we do not trigger the template select element without any options
* besides the default value.
*/
$available_templates = wp_get_theme()->get_page_templates( get_post( $post->ID ) );
$available_templates = ! empty( $available_templates ) ? array_replace(
array(
/** This filter is documented in wp-admin/includes/meta-boxes.php */
'' => apply_filters( 'default_page_template_title', __( 'Default template' ), 'rest-api' ),
),
$available_templates
) : $available_templates;
// Lock settings.
$user_id = wp_check_post_lock( $post->ID );
if ( $user_id ) {
$locked = false;
/** This filter is documented in wp-admin/includes/post.php */
if ( apply_filters( 'show_post_locked_dialog', true, $post, $user_id ) ) {
$locked = true;
}
$user_details = null;
if ( $locked ) {
$user = get_userdata( $user_id );
$user_details = array(
'avatar' => get_avatar_url( $user_id, array( 'size' => 128 ) ),
'name' => $user->display_name,
);
}
$lock_details = array(
'isLocked' => $locked,
'user' => $user_details,
);
} else {
// Lock the post.
$active_post_lock = wp_set_post_lock( $post->ID );
if ( $active_post_lock ) {
$active_post_lock = esc_attr( implode( ':', $active_post_lock ) );
}
$lock_details = array(
'isLocked' => false,
'activePostLock' => $active_post_lock,
);
}
/**
* Filters the body placeholder text.
*
* @since 5.0.0
* @since 5.8.0 Changed the default placeholder text.
*
* @param string $text Placeholder text. Default 'Type / to choose a block'.
* @param WP_Post $post Post object.
*/
$body_placeholder = apply_filters( 'write_your_story', __( 'Type / to choose a block' ), $post );
$editor_settings = array(
'availableTemplates' => $available_templates,
'disablePostFormats' => ! current_theme_supports( 'post-formats' ),
/** This filter is documented in wp-admin/edit-form-advanced.php */
'titlePlaceholder' => apply_filters( 'enter_title_here', __( 'Add title' ), $post ),
'bodyPlaceholder' => $body_placeholder,
'autosaveInterval' => AUTOSAVE_INTERVAL,
'richEditingEnabled' => user_can_richedit(),
'postLock' => $lock_details,
'postLockUtils' => array(
'nonce' => wp_create_nonce( 'lock-post_' . $post->ID ),
'unlockNonce' => wp_create_nonce( 'update-post_' . $post->ID ),
'ajaxUrl' => admin_url( 'admin-ajax.php' ),
),
'supportsLayout' => WP_Theme_JSON_Resolver::theme_has_support(),
'__experimentalBlockPatterns' => WP_Block_Patterns_Registry::get_instance()->get_all_registered(),
'__experimentalBlockPatternCategories' => WP_Block_Pattern_Categories_Registry::get_instance()->get_all_registered(),
'supportsTemplateMode' => current_theme_supports( 'block-templates' ),
// Whether or not to load the 'postcustom' meta box is stored as a user meta
// field so that we're not always loading its assets.
'enableCustomFields' => (bool) get_user_meta( get_current_user_id(), 'enable_custom_fields', true ),
);
$autosave = wp_get_post_autosave( $post->ID );
if ( $autosave ) {
if ( mysql2date( 'U', $autosave->post_modified_gmt, false ) > mysql2date( 'U', $post->post_modified_gmt, false ) ) {
$editor_settings['autosave'] = array(
'editLink' => get_edit_post_link( $autosave->ID ),
);
} else {
wp_delete_post_revision( $autosave->ID );
}
}
if ( ! empty( $post_type_object->template ) ) {
$editor_settings['template'] = $post_type_object->template;
$editor_settings['templateLock'] = ! empty( $post_type_object->template_lock ) ? $post_type_object->template_lock : false;
}
// If there's no template set on a new post, use the post format, instead.
if ( $is_new_post && ! isset( $editor_settings['template'] ) && 'post' === $post->post_type ) {
$post_format = get_post_format( $post );
if ( in_array( $post_format, array( 'audio', 'gallery', 'image', 'quote', 'video' ), true ) ) {
$editor_settings['template'] = array( array( "core/$post_format" ) );
}
}
if ( wp_is_block_theme() && $editor_settings['supportsTemplateMode'] ) {
$editor_settings['defaultTemplatePartAreas'] = get_allowed_block_template_part_areas();
}
/**
* Scripts
*/
wp_enqueue_media(
array(
'post' => $post->ID,
)
);
wp_tinymce_inline_scripts();
wp_enqueue_editor();
/**
* Styles
*/
wp_enqueue_style( 'wp-edit-post' );
/**
* Fires after block assets have been enqueued for the editing interface.
*
* Call `add_action` on any hook before 'admin_enqueue_scripts'.
*
* In the function call you supply, simply use `wp_enqueue_script` and
* `wp_enqueue_style` to add your functionality to the block editor.
*
* @since 5.0.0
*/
do_action( 'enqueue_block_editor_assets' );
// In order to duplicate classic meta box behaviour, we need to run the classic meta box actions.
require_once ABSPATH . 'wp-admin/includes/meta-boxes.php';
register_and_do_post_meta_boxes( $post );
// Check if the Custom Fields meta box has been removed at some point.
$core_meta_boxes = $wp_meta_boxes[ $current_screen->id ]['normal']['core'];
if ( ! isset( $core_meta_boxes['postcustom'] ) || ! $core_meta_boxes['postcustom'] ) {
unset( $editor_settings['enableCustomFields'] );
}
$editor_settings = get_block_editor_settings( $editor_settings, $block_editor_context );
$init_script = <<<JS
( function() {
window._wpLoadBlockEditor = new Promise( function( resolve ) {
wp.domReady( function() {
resolve( wp.editPost.initializeEditor( 'editor', "%s", %d, %s, %s ) );
} );
} );
} )();
JS;
$script = sprintf(
$init_script,
$post->post_type,
$post->ID,
wp_json_encode( $editor_settings ),
wp_json_encode( $initial_edits )
);
wp_add_inline_script( 'wp-edit-post', $script );
if ( (int) get_option( 'page_for_posts' ) === $post->ID ) {
add_action( 'admin_enqueue_scripts', '_wp_block_editor_posts_page_notice' );
}
require_once ABSPATH . 'wp-admin/admin-header.php';
?>
<div class="block-editor">
<h1 class="screen-reader-text hide-if-no-js"><?php echo esc_html( $title ); ?></h1>
<div id="editor" class="block-editor__container hide-if-no-js"></div>
<div id="metaboxes" class="hidden">
<?php the_block_editor_meta_boxes(); ?>
</div>
<?php // JavaScript is disabled. ?>
<div class="wrap hide-if-js block-editor-no-js">
<h1 class="wp-heading-inline"><?php echo esc_html( $title ); ?></h1>
<div class="notice notice-error notice-alt">
<p>
<?php
$message = sprintf(
/* translators: %s: A link to install the Classic Editor plugin. */
__( 'The block editor requires JavaScript. Please enable JavaScript in your browser settings, or try the <a href="%s">Classic Editor plugin</a>.' ),
esc_url( wp_nonce_url( self_admin_url( 'plugin-install.php?tab=favorites&user=wordpressdotorg&save=0' ), 'save_wporg_username_' . get_current_user_id() ) )
);
/**
* Filters the message displayed in the block editor interface when JavaScript is
* not enabled in the browser.
*
* @since 5.0.3
*
* @param string $message The message being displayed.
* @param WP_Post $post The post being edited.
*/
echo apply_filters( 'block_editor_no_javascript_message', $message, $post );
?>
</p>
</div>
</div>
</div>