← All changes | includes/functions.php +203 -10 2.1.0 → 2.2.0 View file →

		@@ -300,21 +300,116 @@
300	300	return $empty + $menu_locations;
301	301	}
302	302
303	303	/**
304		- * Enable REST API for bbPress forum post type
305		- * This allows the forum post type to be accessed via the WordPress REST API
306		- * which is required for the Gutenberg block to fetch forum data
	304	+ * Fix Gutenberg editor support for bbPress forum and topic post types.
	305	+ *
	306	+ * Filters the post type registration arguments to enable full REST API
	307	+ * support, ensure thumbnail support, and force correct labels so that
	308	+ * Gutenberg displays the proper post type name instead of "Document".
	309	+ *
	310	+ * @param array $args Array of arguments for registering a post type.
	311	+ * @param string $post_type Post type key.
	312	+ * @return array Modified arguments.
307	313	*/
308		-function forumax_enable_forum_rest_api() {
309		- $post_type_obj = get_post_type_object( 'forum' );
310		- if ( $post_type_obj ) {
311		- $post_type_obj->show_in_rest = true;
	314	+function forumax_fix_post_type_args( $args, $post_type ) {
	315	+ $post_types_config = array(
	316	+ 'forum' => array(
	317	+ 'rest_base' => 'forums',
	318	+ 'labels' => array(
	319	+ 'name' => __( 'Forums', 'bbpress' ),
	320	+ 'singular_name' => __( 'Forum', 'bbpress' ),
	321	+ ),
	322	+ ),
	323	+ 'topic' => array(
	324	+ 'rest_base' => 'topics',
	325	+ 'labels' => array(
	326	+ 'name' => __( 'Topics', 'bbpress' ),
	327	+ 'singular_name' => __( 'Topic', 'bbpress' ),
	328	+ ),
	329	+ ),
	330	+ );
	331	+
	332	+ if ( ! isset( $post_types_config[ $post_type ] ) ) {
	333	+ return $args;
312	334	}
	335	+
	336	+ $config = $post_types_config[ $post_type ];
	337	+
	338	+ // Force full REST API support for Gutenberg.
	339	+ $args['show_in_rest'] = true;
	340	+ $args['rest_base'] = $config['rest_base'];
	341	+ $args['rest_controller_class'] = 'WP_REST_Posts_Controller';
	342	+
	343	+ // Set explicit label property (singular string).
	344	+ $args['label'] = $config['labels']['name'];
	345	+
	346	+ // Ensure thumbnail support is included.
	347	+ if ( ! empty( $args['supports'] ) && is_array( $args['supports'] ) ) {
	348	+ if ( ! in_array( 'thumbnail', $args['supports'], true ) ) {
	349	+ $args['supports'][] = 'thumbnail';
	350	+ }
	351	+ } else {
	352	+ $args['supports'] = array( 'title', 'editor', 'revisions', 'thumbnail' );
	353	+ }
	354	+
	355	+ // Merge labels to prevent Gutenberg "Document" fallback.
	356	+ if ( ! empty( $args['labels'] ) && is_array( $args['labels'] ) ) {
	357	+ $args['labels'] = array_merge( $args['labels'], $config['labels'] );
	358	+ } else {
	359	+ $args['labels'] = $config['labels'];
	360	+ }
	361	+
	362	+ return $args;
313	363	}
314		-add_action( 'init', 'forumax_enable_forum_rest_api', 20 );
	364	+add_filter( 'register_post_type_args', 'forumax_fix_post_type_args', 99, 2 );
315	365
316	366	/**
	367	+ * Grant bbPress post type capabilities to WordPress administrators.
	368	+ *
	369	+ * Gutenberg requests the post type REST endpoint with context=edit, which
	370	+ * checks custom capabilities like edit_forums and edit_topics. WordPress
	371	+ * administrators may not have these caps unless bbPress has explicitly
	372	+ * assigned them. This filter dynamically grants the required caps to
	373	+ * any user who can manage_options (i.e. administrators).
	374	+ *
	375	+ * @param array $allcaps All capabilities for the user.
	376	+ * @param array $caps Required capabilities being checked.
	377	+ * @param array $args Additional arguments passed to the check.
	378	+ * @return array Modified capabilities array.
	379	+ */
	380	+function forumax_grant_bbpress_caps_to_admins( $allcaps, $caps, $args ) {
	381	+ // Only grant to users who can manage options (administrators).
	382	+ if ( empty( $allcaps['manage_options'] ) ) {
	383	+ return $allcaps;
	384	+ }
	385	+
	386	+ // bbPress forum and topic capabilities needed for REST API access.
	387	+ $bbpress_caps = array(
	388	+ 'edit_forums',
	389	+ 'edit_others_forums',
	390	+ 'publish_forums',
	391	+ 'read_private_forums',
	392	+ 'read_hidden_forums',
	393	+ 'delete_forums',
	394	+ 'delete_others_forums',
	395	+ 'edit_topics',
	396	+ 'edit_others_topics',
	397	+ 'publish_topics',
	398	+ 'read_private_topics',
	399	+ 'delete_topics',
	400	+ 'delete_others_topics',
	401	+ );
	402	+
	403	+ foreach ( $bbpress_caps as $cap ) {
	404	+ $allcaps[ $cap ] = true;
	405	+ }
	406	+
	407	+ return $allcaps;
	408	+}
	409	+add_filter( 'user_has_cap', 'forumax_grant_bbpress_caps_to_admins', 10, 3 );
	410	+
	411	+/**
317	412	* Mutual Deactivation of Forumax and bbp-core plugins
318	413	*/
319	414	add_action( 'activated_plugin', function( $plugin ) {
320	415	if ( ! function_exists( 'is_plugin_active' ) ) {
		@@ -369,11 +464,19 @@
369	464	] );
370	465	}, 20 ); // Priority 20 to run after theme's widgets_init
371	466
372	467
	468	+/**
	469	+ * Add title and thumbnail support for bbPress forum and topic post types.
	470	+ *
	471	+ * Ensures the title field and featured image meta box are available
	472	+ * in the WordPress admin editor for both post types.
	473	+ */
373	474	add_action( 'init', function () {
374		- add_post_type_support( 'forum', 'thumbnail' );
375		- add_post_type_support( 'topic', 'thumbnail' );
	475	+ add_post_type_support( 'forum', 'title' );
	476	+ add_post_type_support( 'forum', 'thumbnail' );
	477	+ add_post_type_support( 'topic', 'title' );
	478	+ add_post_type_support( 'topic', 'thumbnail' );
376	479	}, 25 );
377	480
378	481
379	482	/**
		@@ -494,8 +597,20 @@
494	597	*/
495	598	function forumax_get_topic_count_by_status( $status = 'publish', $parent_id = false ) {
496	599	global $wpdb;
497	600
	601	+ // Sanitize parameters for cache key
	602	+ $cache_status = sanitize_key( $status );
	603	+ $cache_parent = ( false !== $parent_id && is_numeric( $parent_id ) ) ? (int) $parent_id : 0;
	604	+
	605	+ // Check transient cache
	606	+ $cache_key = 'frmx_topic_count_' . $cache_status . '_' . $cache_parent;
	607	+ $count = get_transient( $cache_key );
	608	+
	609	+ if ( false !== $count ) {
	610	+ return (int) $count;
	611	+ }
	612	+
498	613	$status = esc_sql( $status );
499	614	$where = "WHERE post_type = 'topic' AND post_status = '{$status}'";
500	615
501	616	if ( false !== $parent_id && is_numeric( $parent_id ) ) {
		@@ -503,6 +618,84 @@
503	618	}
504	619
505	620	$count = $wpdb->get_var( "SELECT COUNT(*) FROM {$wpdb->posts} {$where}" );
506	621
	622	+ // Set transient cache for 1 hour
	623	+ set_transient( $cache_key, (int) $count, HOUR_IN_SECONDS );
	624	+
507	625	return (int) $count;
508	626	}
	627	+
	628	+/**
	629	+ * Get unanswered topics count.
	630	+ *
	631	+ * @return int The number of unanswered topics.
	632	+ */
	633	+function forumax_get_unanswered_topics_count() {
	634	+ $cache_key = 'frmx_unanswered_topics_count';
	635	+ $count = wp_cache_get( $cache_key, 'forumax' );
	636	+
	637	+ if ( false !== $count ) {
	638	+ return $count;
	639	+ }
	640	+
	641	+ global $wpdb;
	642	+ $count = $wpdb->get_var(
	643	+ "SELECT COUNT(*) FROM {$wpdb->posts} p
	644	+ LEFT JOIN {$wpdb->postmeta} pm ON p.ID = pm.post_id AND pm.meta_key = '_bbp_reply_count'
	645	+ WHERE p.post_type = 'topic'
	646	+ AND p.post_status = 'publish'
	647	+ AND (pm.meta_value IS NULL OR pm.meta_value = '0')"
	648	+ );
	649	+
	650	+ wp_cache_set( $cache_key, $count, 'forumax', HOUR_IN_SECONDS );
	651	+ return absint( $count );
	652	+}
	653	+
	654	+/**
	655	+ * Get recent unanswered topics.
	656	+ *
	657	+ * @param int $limit Number of topics to retrieve.
	658	+ * @return array Array of WP_Post objects.
	659	+ */
	660	+function forumax_get_recent_unanswered_topics( $limit = 5 ) {
	661	+ $args = [
	662	+ 'post_type' => 'topic',
	663	+ 'post_status' => 'publish',
	664	+ 'posts_per_page' => $limit,
	665	+ 'orderby' => 'date',
	666	+ 'order' => 'DESC',
	667	+ 'meta_query' => [
	668	+ 'relation' => 'OR',
	669	+ [
	670	+ 'key' => '_bbp_reply_count',
	671	+ 'value' => '0',
	672	+ 'compare' => '=',
	673	+ ],
	674	+ [
	675	+ 'key' => '_bbp_reply_count',
	676	+ 'compare' => 'NOT EXISTS',
	677	+ ],
	678	+ ],
	679	+ ];
	680	+
	681	+ return get_posts( $args );
	682	+}
	683	+
	684	+/**
	685	+ * Invalidate unanswered topics cache.
	686	+ */
	687	+function forumax_invalidate_unanswered_topics_cache() {
	688	+ wp_cache_delete( 'frmx_unanswered_topics_count', 'forumax' );
	689	+}
	690	+add_action( 'bbp_new_reply', 'forumax_invalidate_unanswered_topics_cache' );
	691	+add_action( 'bbp_deleted_reply', 'forumax_invalidate_unanswered_topics_cache' );
	692	+add_action( 'bbp_trash_reply', 'forumax_invalidate_unanswered_topics_cache' );
	693	+add_action( 'bbp_untrash_reply', 'forumax_invalidate_unanswered_topics_cache' );
	694	+add_action( 'bbp_spam_reply', 'forumax_invalidate_unanswered_topics_cache' );
	695	+add_action( 'bbp_unspam_reply', 'forumax_invalidate_unanswered_topics_cache' );
	696	+add_action( 'bbp_new_topic', 'forumax_invalidate_unanswered_topics_cache' );
	697	+add_action( 'bbp_deleted_topic', 'forumax_invalidate_unanswered_topics_cache' );
	698	+add_action( 'bbp_trash_topic', 'forumax_invalidate_unanswered_topics_cache' );
	699	+add_action( 'bbp_untrash_topic', 'forumax_invalidate_unanswered_topics_cache' );
	700	+add_action( 'bbp_spam_topic', 'forumax_invalidate_unanswered_topics_cache' );
	701	+add_action( 'bbp_unspam_topic', 'forumax_invalidate_unanswered_topics_cache' );