WordPress 后台用户列表怎么按文章数排序

//wp后台按文章数排序

/*

Plugin Name: Sort Users by Post Count

Description: Add a column to the Users page in the admin to sort users by post counts.https://github.com/ksemel/sort-users-by-post-count

Version: 1.0

Author: Katherine Semel

*/

if ( ! class_exists('Sort_Users_By_Post_Count') ) {

    class Sort_Users_By_Post_Count {

        function Sort_Users_By_Post_Count() {

            // Make user table sortable by post count

            add_filter( 'manage_users_sortable_columns', array( $this, 'add_custom_user_sorts' ) );

        }

        /* Add sorting by post count to user page */

        function add_custom_user_sorts( $columns ) {

            $columns['posts'] = 'post_count';

            return $columns;

        }

    }

    $Sort_Users_By_Post_Count = new Sort_Users_By_Post_Count();

}