/**
* Add post meta to REST API response.
*
* @since 1.0.0
*
* @param stdClass $response Default API response object.
* @param WP_Post $post Current post.
* @param WP_REST_Request $request Current API request.
*
* @return stdClass $response Updated response request.
*/
public function add_rest_api_support_for_post_meta($response, $post, $request)
{
// Get initial response data.
$response_data = $response->get_data();
// Get post meta based on settings.
$post_meta = get_post_custom($post->ID);
$post_meta_checked = $this->get_post_meta_checked();
$response_post_meta = array_intersect_key($post_meta, $post_meta_checked);
// Add post meta to response data.
$response_data = array_merge($response_data, $response_post_meta);
// Re-assemble response.
$response->set_data($response_data);
return $response;
}
