Social Web UI: Add feed reader

build/social-web/index.asset.php

@@ -1 +1 @@
-<?php return array('dependencies' => array('react', 'react-dom', 'react-jsx-runtime', 'wp-api-fetch', 'wp-commands', 'wp-components', 'wp-compose', 'wp-core-data', 'wp-data', 'wp-data-controls', 'wp-date', 'wp-element', 'wp-html-entities', 'wp-i18n', 'wp-keyboard-shortcuts', 'wp-keycodes', 'wp-primitives', 'wp-private-apis', 'wp-url', 'wp-warning'), 'version' => 'dcd1fc89c94fc175e1b4');
+<?php return array('dependencies' => array('react', 'react-dom', 'react-jsx-runtime', 'wp-api-fetch', 'wp-commands', 'wp-components', 'wp-compose', 'wp-core-data', 'wp-data', 'wp-data-controls', 'wp-date', 'wp-element', 'wp-html-entities', 'wp-i18n', 'wp-keyboard-shortcuts', 'wp-keycodes', 'wp-primitives', 'wp-private-apis', 'wp-url', 'wp-warning'), 'version' => '8086815d0b505895bb2c');

includes/class-post-types.php

@@ -31,6 +31,9 @@ public static function init() {
 		\add_action( 'init', array( self::class, 'register_activitypub_post_meta' ), 11 );
 
 		\add_action( 'rest_api_init', array( self::class, 'register_ap_actor_rest_field' ) );
+		\add_action( 'rest_api_init', array( self::class, 'register_ap_post_actor_rest_field' ) );
+
+		\add_filter( 'rest_ap_post_query', array( self::class, 'filter_ap_post_by_user' ) );
 
 		\add_filter( 'activitypub_get_actor_extra_fields', array( Extra_Fields::class, 'default_actor_extra_fields' ), 10, 2 );
 
@@ -574,6 +577,69 @@ public static function register_ap_actor_rest_field() {
 		);
 	}
 
+	/**
+	 * Register a REST field for the ap_post post type to embed remote actor data.
+	 */
+	public static function register_ap_post_actor_rest_field() {
+		\register_rest_field(
+			Posts::POST_TYPE,
+			'actor',
+			array(
+				/**
+				 * Get the remote actor data for an ap_post.
+				 *
+				 * @param array $response Prepared response array.
+				 * @return array|null The actor data or null if not found.
+				 */
+				'get_callback' => function ( $response ) {
+					$id    = \get_post_meta( $response['id'], '_activitypub_remote_actor_id', true );
+					$actor = Remote_Actors::get( $id );
+
+					if ( \is_wp_error( $actor ) ) {
+						return null;
+					}
+
+					return $actor;
+				},
+				'schema'       => array(
+					'description' => 'Remote actor data',
+					'type'        => 'object',
+					'context'     => array( 'view', 'edit' ),
+				),
+			)
+		);
+	}
+
+	/**
+	 * Filter ap_post REST query to only show posts for the current user.
+	 *
+	 * @param array $args Query arguments.
+	 *
+	 * @return array Modified query arguments.
+	 */
+	public static function filter_ap_post_by_user( $args ) {
+		$user_id = \get_current_user_id();
+
+		if ( ! $user_id ) {
+			// If no user is logged in, return empty results.
+			$args['post__in'] = array( 0 );
+			return $args;
+		}
+
+		// Add meta query to filter by _activitypub_user_id.
+		if ( ! isset( $args['meta_query'] ) ) {
+			$args['meta_query'] = array(); // phpcs:ignore WordPress.DB.SlowDBQuery.slow_db_query_meta_query
+		}
+
+		$args['meta_query'][] = array(
+			'key'     => '_activitypub_user_id',
+			'value'   => $user_id,
+			'compare' => '=',
+		);
+
+		return $args;
+	}
+
 	/**
 	 * Prevent empty or default meta values.
 	 *

includes/collection/class-remote-actors.php

@@ -59,6 +59,17 @@ public static function get_inboxes() {
 		return $inboxes;
 	}
 
+	/**
+	 * Get an Remote Actor from the collection.
+	 *
+	 * @param int $id The object ID.
+	 *
+	 * @return \WP_Post|null The post object or null on failure.
+	 */
+	public static function get( $id ) {
+		return \get_post( $id );
+	}
+
 	/**
 	 * Upsert (insert or update) a remote actor as a custom post type.
 	 *

package.json

@@ -68,6 +68,7 @@
 		"@wordpress/primitives": "^4.31.0",
 		"@wordpress/scripts": "^30.23.0",
 		"@wordpress/url": "^4.22.0",
+		"@wordpress/views": "^1.0.0",
 		"@wordpress/viewport": "^6.32.0",
 		"prettier": "npm:wp-prettier@^3.0.3"
 	},

src/social-web/components/fields/author.tsx

@@ -0,0 +1,16 @@
+import { __ } from '@wordpress/i18n';
+import type { Field } from '@wordpress/dataviews';
+import type { FeedPost } from '../../types';
+
+export const authorField: Field< FeedPost > = {
+	id: 'actor.post_title',
+	label: __( 'Author', 'activitypub' ),
+	enableHiding: false,
+	enableSorting: false,
+	enableGlobalSearch: true,
+	getValue: ( { item }: { item: FeedPost } ) => {
+		// DataViews will automatically extract actor.post_title using dot notation
+		// but we provide a fallback getValue for consistency
+		return ( item as any ).actor?.post_title || '';
+	},
+};