Changeset 23974

Timestamp:

04/12/2013 01:35:45 PM (8 years ago)

Author:

ryan

Message:

Use API instead of bare SQL queries in site-users.php.

see #21767

File:

• trunk/wp-admin/network/site-users.php (modified) (1 diff)

trunk/wp-admin/network/site-users.php

@@ -86 +86 @@
                 $update = 'adduser';
                 $newuser = $_POST['newuser'];
-                $userid = $wpdb->get_var( $wpdb->prepare( "SELECT ID FROM " . $wpdb->users . " WHERE user_login = %s", $newuser ) );
-                if ( $userid ) {
-                    $blog_prefix = $wpdb->get_blog_prefix( $id );
-                    $user = $wpdb->get_var( "SELECT user_id FROM " . $wpdb->usermeta . " WHERE user_id='$userid' AND meta_key='{$blog_prefix}capabilities'" );
-                    if ( $user == false )
-                        add_user_to_blog( $id, $userid, $_POST['new_role'] );
+                $user = get_user_by( 'login', $newuser );
+                if ( $user->exists() ) {
+                    if ( ! is_user_member_of_blog( $user->ID, $id ) )
+                        add_user_to_blog( $id, $user->ID, $_POST['new_role'] );
                     else
                         $update = 'err_add_member';