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Normalize $reassign in wp_delete_user() to ensure the hooks receive consistent values.

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fixes #23057.


git-svn-id: https://develop.svn.wordpress.org/trunk@27466 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Andrew Nacin 2014-03-08 03:15:06 +00:00
parent ccebc9746a
commit 750fe42507
1 changed files with 18 additions and 7 deletions
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25
src/wp-admin/includes/user.php
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@ -268,7 +268,7 @@ function get_users_drafts( $user_id ) {
* @param int $reassign Optional. Reassign posts and links to new User ID.
* @return bool True when finished.
*/
function wp_delete_user( $id, $reassign = 'novalue' ) {
function wp_delete_user( $id, $reassign = null ) {
global $wpdb;
$id = (int) $id;
@ -277,17 +277,28 @@ function wp_delete_user( $id, $reassign = 'novalue' ) {
if ( !$user->exists() )
return false;
// Normalize $reassign to null or a user ID. 'novalue' was an older default.
if ( 'novalue' === $reassign ) {
$reassign = null;
} elseif ( null !== $reassign ) {
$reassign = (int) $reassign;
}
var_dump( $reassign );
die;
/**
* Fires immediately before a user is deleted from the database.
*
* @since 2.0.0
*
* @param int $id ID of the user to delete.
* @param int|string $reassign ID of the user to reassign posts and links to. Default 'novalue'.
* @param int $id ID of the user to delete.
* @param int|null $reassign ID of the user to reassign posts and links to.
* Default null, for no reassignment.
*/
do_action( 'delete_user', $id, $reassign );
if ( 'novalue' === $reassign || null === $reassign ) {
if ( null === $reassign ) {
$post_types_to_delete = array();
foreach ( get_post_types( array(), 'objects' ) as $post_type ) {
if ( $post_type->delete_with_user ) {
@ -321,7 +332,6 @@ function wp_delete_user( $id, $reassign = 'novalue' ) {
wp_delete_link($link_id);
}
} else {
$reassign = (int) $reassign;
$post_ids = $wpdb->get_col( $wpdb->prepare( "SELECT ID FROM $wpdb->posts WHERE post_author = %d", $id ) );
$wpdb->update( $wpdb->posts, array('post_author' => $reassign), array('post_author' => $id) );
if ( ! empty( $post_ids ) ) {
@ -354,8 +364,9 @@ function wp_delete_user( $id, $reassign = 'novalue' ) {
*
* @since 2.9.0
*
* @param int $id ID of the deleted user.
* @param int|string $reassign ID of the user to reassign posts and links to. Default 'novalue'.
* @param int $id ID of the deleted user.
* @param int|null $reassign ID of the user to reassign posts and links to.
* Default null, for no reassignment.
*/
do_action( 'deleted_user', $id, $reassign );