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Ignore:
Timestamp:
10/21/2016 11:11:42 AM (5 years ago)
Author:
swissspidy
Message:

General: Introduce a wp_list_sort() helper function.

In addition to wp_list_filter() for filtering a list of objects, and wp_list_pluck() for plucking a certain field out of each object in a list, this new function can be used for sorting a list of objects by specific fields. These functions are now all contained within the new WP_List_Util() class and wp_list_sort() is used in various parts of core for sorting lists.

Props flixos90, DrewAPicture, jorbin.
Fixes #37128.

File:
1 edited

Legend:

Unmodified
Added
Removed
  • trunk/src/wp-includes/customize/class-wp-customize-nav-menu-setting.php

    r37539 r38859  
    288288        // Make sure the menu objects get re-sorted after an update/insert.
    289289        if ( ! $is_delete && ! empty( $args['orderby'] ) ) {
    290             $this->_current_menus_sort_orderby = $args['orderby'];
    291             usort( $menus, array( $this, '_sort_menus_by_orderby' ) );
     290            $menus = wp_list_sort( $menus, array(
     291                $args['orderby'] => 'ASC',
     292            ) );
    292293        }
    293294        // @todo add support for $args['hide_empty'] === true
     
    314315     *
    315316     * @since 4.3.0
     317     * @deprecated 4.7.0 Use wp_list_sort()
    316318     * @access protected
     319     *
    317320     * @param object $menu1
    318321     * @param object $menu2
     
    322325     */
    323326    protected function _sort_menus_by_orderby( $menu1, $menu2 ) {
     327        _deprecated_function( __METHOD__, '4.7.0', 'wp_list_sort' );
     328
    324329        $key = $this->_current_menus_sort_orderby;
    325330        return strcmp( $menu1->$key, $menu2->$key );
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