Changeset 43510 for branches/4.9/src/wp-includes/rest-api/fields/class-wp-rest-post-meta-fields.php

Timestamp:

07/19/2018 06:48:52 PM (6 years ago)

Author:

kadamwhite

Message:

REST API: Support meta registration for specific object subtypes.

Introduce an object_subtype argument to the args array for register_meta() which can be used to limit meta registration to a single subtype (e.g. a custom post type or taxonomy, vs all posts or taxonomies).

Introduce register_post_meta() and register_term_meta() wrapper methods for register_meta to provide a convenient interface for the common case of registering meta for a specific taxonomy or post type. These methods work the way plugin developers have often expected register_meta to function, and should be used in place of direct register_meta where possible.

Props flixos90, tharsheblows, spacedmonkey.

Merges [43378] to the 4.9 branch.
Fixes #38323.

File:

• branches/4.9/src/wp-includes/rest-api/fields/class-wp-rest-post-meta-fields.php (modified) (1 diff)

branches/4.9/src/wp-includes/rest-api/fields/class-wp-rest-post-meta-fields.php

@@ -48 +48 @@
 
     /**
+     * Retrieves the object meta subtype.
+     *
+     * @since 4.9.8
+     *
+     * @return string Subtype for the meta type, or empty string if no specific subtype.
+     */
+    protected function get_meta_subtype() {
+        return $this->post_type;
+    }
+
+    /**
      * Retrieves the type for register_rest_field().
      *