Add Command Palette integration for ActivityPub (#2315)

Author: obenland

.github/changelog/2315-from-description

@@ -0,0 +1,4 @@
+Significance: minor
+Type: added
+
+Add Command Palette integration for quick navigation to ActivityPub admin pages

build/command-palette/block.json

@@ -0,0 +1,10 @@
+{
+  "$schema": "https://schemas.wp.org/trunk/block.json",
+  "apiVersion": 3,
+  "name": "activitypub/command-palette",
+  "title": "ActivityPub Command Palette",
+  "category": "widgets",
+  "description": "Registers ActivityPub commands for the WordPress Command Palette.",
+  "textdomain": "activitypub",
+  "editorScript": "file:./plugin.js"
+}

build/command-palette/plugin.asset.php

@@ -0,0 +1 @@
+<?php return array('dependencies' => array('react', 'react-jsx-runtime', 'wp-core-data', 'wp-data', 'wp-element', 'wp-i18n'), 'version' => 'e39de7b99dcb1cb7d308');

build/command-palette/plugin.js

@@ -433,10 +433,15 @@ public static function register_extra_fields_post_types() {
 			'show_in_rest'        => true,
 			'map_meta_cap'        => true,
 			'show_ui'             => true,
-			'supports'            => array( 'title', 'editor', 'page-attributes' ),
+			'supports'            => array( 'title', 'editor', 'page-attributes', 'author' ),
+			'capabilities'        => array(
+				'edit_others_posts' => 'do_not_allow', // Disallow editing others' Extra Fields (only own ones).
+			),
 		);
 
 		\register_post_type( Extra_Fields::USER_POST_TYPE, $extra_field_args );
+
+		unset( $extra_field_args['capabilities'] ); // Allow editing the Blog's Extra Fields.
 		\register_post_type( Extra_Fields::BLOG_POST_TYPE, $extra_field_args );
 
 		/**

includes/class-post-types.php

@@ -273,6 +273,28 @@ public static function enqueue_scripts( $hook_suffix ) {
 			false
 		);
 
+		// Register and enqueue command palette integration.
+		if ( user_can_activitypub( \get_current_user_id() ) || \current_user_can( 'manage_options' ) ) {
+			$asset_data = include ACTIVITYPUB_PLUGIN_DIR . 'build/command-palette/plugin.asset.php';
+			wp_enqueue_script(
+				'activitypub-command-palette',
+				plugins_url( 'build/command-palette/plugin.js', ACTIVITYPUB_PLUGIN_FILE ),
+				$asset_data['dependencies'],
+				$asset_data['version'],
+				true
+			);
+
+			wp_localize_script(
+				'activitypub-command-palette',
+				'activitypubCommandPalette',
+				array(
+					'followingEnabled' => '1' === \get_option( 'activitypub_following_ui', '0' ),
+					'actorMode'        => \get_option( 'activitypub_actor_mode', ACTIVITYPUB_ACTOR_MODE ),
+					'canManageOptions' => \current_user_can( 'manage_options' ),
+				)
+			);
+		}
+
 		if ( false !== strpos( $hook_suffix, 'activitypub' ) ) {
 			wp_enqueue_style(
 				'activitypub-admin-styles',
@@ -406,16 +428,6 @@ function ( $all_caps, $caps, $arg ) {
 	 * Add ActivityPub specific actions/filters to the post list view.
 	 */
 	public static function list_posts() {
-		// Show only the user's extra fields.
-		\add_action(
-			'pre_get_posts',
-			function ( $query ) {
-				if ( $query->get( 'post_type' ) === 'ap_extrafield' ) {
-					$query->set( 'author', get_current_user_id() );
-				}
-			}
-		);
-
 		// Remove all views for the extra fields.
 		$screen_id = get_current_screen()->id;