Changeset 32292 for trunk/src/wp-includes/category-template.php

Timestamp:

04/24/2015 02:56:37 PM (9 years ago)

Author:

boonebgorges

Message:

In wp_list_categories(), 'All' link should point to post type archive if taxonomy is not registered for 'post' or 'page'.

Instead, we point to the post type archive of the first registered
object_type that supports archives.

Props stevegrunwell, hrishiv90, boonebgorges.
Fixes #21881.

File:

• trunk/src/wp-includes/category-template.php (modified) (1 diff)

trunk/src/wp-includes/category-template.php

@@ -533 +533 @@
     } else {
         if ( ! empty( $show_option_all ) ) {
-            $posts_page = ( 'page' == get_option( 'show_on_front' ) && get_option( 'page_for_posts' ) ) ? get_permalink( get_option( 'page_for_posts' ) ) : home_url( '/' );
+
+            $posts_page = '';
+
+            // For taxonomies that belong only to custom post types, point to a valid archive.
+            $taxonomy_object = get_taxonomy( $r['taxonomy'] );
+            if ( ! in_array( 'post', $taxonomy_object->object_type ) && ! in_array( 'page', $taxonomy_object->object_type ) ) {
+                foreach ( $taxonomy_object->object_type as $object_type ) {
+                    $_object_type = get_post_type_object( $object_type );
+
+                    // Grab the first one.
+                    if ( ! empty( $_object_type->has_archive ) ) {
+                        $posts_page = get_post_type_archive_link( $object_type );
+                        break;
+                    }
+                }
+            }
+
+            // Fallback for the 'All' link is the front page.
+            if ( ! $posts_page ) {
+                $posts_page = 'page' == get_option( 'show_on_front' ) && get_option( 'page_for_posts' ) ? get_permalink( get_option( 'page_for_posts' ) ) : home_url( '/' );
+            }
+
             $posts_page = esc_url( $posts_page );
             if ( 'list' == $r['style'] ) {