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Fix warning in users.php. Fixes #12555 

git-svn-id: http://svn.automattic.com/wordpress/trunk@13617 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
nacin 2010-03-08 14:30:17 +00:00
parent a9e3eb84e8
commit 9c3f4265ab
2 changed files with 16 additions and 14 deletions
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2
wp-admin/users.php
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@ -370,7 +370,7 @@ foreach ( $wp_user_search->get_results() as $userid ) {
$role = array_shift($roles); $role = array_shift($roles);
$style = ( ' class="alternate"' == $style ) ? '' : ' class="alternate"'; $style = ( ' class="alternate"' == $style ) ? '' : ' class="alternate"';
echo "\n\t", user_row($user_object, $style, $role, $post_counts[(string)$userid]); echo "\n\t", user_row($user_object, $style, $role, isset( $post_counts[ $userid ] ) ? $post_counts[ $userid ] : 0 );
} }
?> ?>
</tbody> </tbody>

28
wp-includes/user.php
View File

@ -167,24 +167,26 @@ function count_user_posts($userid) {
*/ */
function count_many_users_posts($users) { function count_many_users_posts($users) {
global $wpdb; global $wpdb;
if (0 == count($users)) $count = array();
return array(); if ( ! count( $users ) )
return $count;
$userlist = implode(',', $users);
$where = get_posts_by_author_sql('post'); $userlist = implode( ',', $users );
$where = get_posts_by_author_sql( 'post' );
$result = $wpdb->get_results( "SELECT post_author, COUNT(*) FROM $wpdb->posts $where AND post_author IN ($userlist) GROUP BY post_author", ARRAY_N ); $result = $wpdb->get_results( "SELECT post_author, COUNT(*) FROM $wpdb->posts $where AND post_author IN ($userlist) GROUP BY post_author", ARRAY_N );
$count = array(); if ( ! $result )
foreach($result as $row) { return $count;
$count[$row[0]] = $row[1];
foreach ( $result as $row ) {
$count[ $row[0] ] = $row[1];
} }
foreach($users as $id) { foreach ( $users as $id ) {
$id = (string) $id; if ( ! isset( $count[ $id ] ) )
if (!isset($count[$id])) $count[ $id ] = 0;
$count[$id] = 0;
} }
return $count; return $count;