WordPress/wp-admin/network/users.php
Andrea Fercia d01b200e6e Accessibility: Help text improvements.
Avoid references to "visual" positions in favour of positions in the document
structure. The help text shouldn't assume users can see.

Also, in the Posts screen don't mention specific types of posts and use a more
generic text instead.

Props odysseygate, pansotdev, zakb8.
Fixes #34761.
Built from https://develop.svn.wordpress.org/trunk@37680


git-svn-id: http://core.svn.wordpress.org/trunk@37646 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-06-10 21:43:29 +00:00

234 lines
8.2 KiB
PHP

<?php
/**
* Multisite users administration panel.
*
* @package WordPress
* @subpackage Multisite
* @since 3.0.0
*/
/** Load WordPress Administration Bootstrap */
require_once( dirname( __FILE__ ) . '/admin.php' );
if ( ! is_multisite() )
wp_die( __( 'Multisite support is not enabled.' ) );
if ( ! current_user_can( 'manage_network_users' ) )
wp_die( __( 'You do not have permission to access this page.' ), 403 );
if ( isset( $_GET['action'] ) ) {
/** This action is documented in wp-admin/network/edit.php */
do_action( 'wpmuadminedit' );
switch ( $_GET['action'] ) {
case 'deleteuser':
if ( ! current_user_can( 'manage_network_users' ) )
wp_die( __( 'You do not have permission to access this page.' ), 403 );
check_admin_referer( 'deleteuser' );
$id = intval( $_GET['id'] );
if ( $id != '0' && $id != '1' ) {
$_POST['allusers'] = array( $id ); // confirm_delete_users() can only handle with arrays
$title = __( 'Users' );
$parent_file = 'users.php';
require_once( ABSPATH . 'wp-admin/admin-header.php' );
echo '<div class="wrap">';
confirm_delete_users( $_POST['allusers'] );
echo '</div>';
require_once( ABSPATH . 'wp-admin/admin-footer.php' );
} else {
wp_redirect( network_admin_url( 'users.php' ) );
}
exit();
case 'allusers':
if ( !current_user_can( 'manage_network_users' ) )
wp_die( __( 'You do not have permission to access this page.' ), 403 );
if ( ( isset( $_POST['action']) || isset($_POST['action2'] ) ) && isset( $_POST['allusers'] ) ) {
check_admin_referer( 'bulk-users-network' );
$doaction = $_POST['action'] != -1 ? $_POST['action'] : $_POST['action2'];
$userfunction = '';
foreach ( (array) $_POST['allusers'] as $user_id ) {
if ( !empty( $user_id ) ) {
switch ( $doaction ) {
case 'delete':
if ( ! current_user_can( 'delete_users' ) )
wp_die( __( 'You do not have permission to access this page.' ), 403 );
$title = __( 'Users' );
$parent_file = 'users.php';
require_once( ABSPATH . 'wp-admin/admin-header.php' );
echo '<div class="wrap">';
confirm_delete_users( $_POST['allusers'] );
echo '</div>';
require_once( ABSPATH . 'wp-admin/admin-footer.php' );
exit();
case 'spam':
$user = get_userdata( $user_id );
if ( is_super_admin( $user->ID ) )
wp_die( sprintf( __( 'Warning! User cannot be modified. The user %s is a network administrator.' ), esc_html( $user->user_login ) ) );
$userfunction = 'all_spam';
$blogs = get_blogs_of_user( $user_id, true );
foreach ( (array) $blogs as $details ) {
if ( $details->userblog_id != $current_site->blog_id ) // main blog not a spam !
update_blog_status( $details->userblog_id, 'spam', '1' );
}
update_user_status( $user_id, 'spam', '1' );
break;
case 'notspam':
$userfunction = 'all_notspam';
$blogs = get_blogs_of_user( $user_id, true );
foreach ( (array) $blogs as $details )
update_blog_status( $details->userblog_id, 'spam', '0' );
update_user_status( $user_id, 'spam', '0' );
break;
}
}
}
wp_safe_redirect( add_query_arg( array( 'updated' => 'true', 'action' => $userfunction ), wp_get_referer() ) );
} else {
$location = network_admin_url( 'users.php' );
if ( ! empty( $_REQUEST['paged'] ) )
$location = add_query_arg( 'paged', (int) $_REQUEST['paged'], $location );
wp_redirect( $location );
}
exit();
case 'dodelete':
check_admin_referer( 'ms-users-delete' );
if ( ! ( current_user_can( 'manage_network_users' ) && current_user_can( 'delete_users' ) ) )
wp_die( __( 'You do not have permission to access this page.' ), 403 );
if ( ! empty( $_POST['blog'] ) && is_array( $_POST['blog'] ) ) {
foreach ( $_POST['blog'] as $id => $users ) {
foreach ( $users as $blogid => $user_id ) {
if ( ! current_user_can( 'delete_user', $id ) )
continue;
if ( ! empty( $_POST['delete'] ) && 'reassign' == $_POST['delete'][$blogid][$id] )
remove_user_from_blog( $id, $blogid, $user_id );
else
remove_user_from_blog( $id, $blogid );
}
}
}
$i = 0;
if ( is_array( $_POST['user'] ) && ! empty( $_POST['user'] ) )
foreach ( $_POST['user'] as $id ) {
if ( ! current_user_can( 'delete_user', $id ) )
continue;
wpmu_delete_user( $id );
$i++;
}
if ( $i == 1 )
$deletefunction = 'delete';
else
$deletefunction = 'all_delete';
wp_redirect( add_query_arg( array( 'updated' => 'true', 'action' => $deletefunction ), network_admin_url( 'users.php' ) ) );
exit();
}
}
$wp_list_table = _get_list_table('WP_MS_Users_List_Table');
$pagenum = $wp_list_table->get_pagenum();
$wp_list_table->prepare_items();
$total_pages = $wp_list_table->get_pagination_arg( 'total_pages' );
if ( $pagenum > $total_pages && $total_pages > 0 ) {
wp_redirect( add_query_arg( 'paged', $total_pages ) );
exit;
}
$title = __( 'Users' );
$parent_file = 'users.php';
add_screen_option( 'per_page' );
get_current_screen()->add_help_tab( array(
'id' => 'overview',
'title' => __('Overview'),
'content' =>
'<p>' . __('This table shows all users across the network and the sites to which they are assigned.') . '</p>' .
'<p>' . __('Hover over any user on the list to make the edit links appear. The Edit link on the left will take you to their Edit User profile page; the Edit link on the right by any site name goes to an Edit Site screen for that site.') . '</p>' .
'<p>' . __('You can also go to the user&#8217;s profile page by clicking on the individual username.') . '</p>' .
'<p>' . __( 'You can sort the table by clicking on any of the table headings and switch between list and excerpt views by using the icons above the users list.' ) . '</p>' .
'<p>' . __('The bulk action will permanently delete selected users, or mark/unmark those selected as spam. Spam users will have posts removed and will be unable to sign up again with the same email addresses.') . '</p>' .
'<p>' . __('You can make an existing user an additional super admin by going to the Edit User profile page and checking the box to grant that privilege.') . '</p>'
) );
get_current_screen()->set_help_sidebar(
'<p><strong>' . __('For more information:') . '</strong></p>' .
'<p>' . __('<a href="https://codex.wordpress.org/Network_Admin_Users_Screen" target="_blank">Documentation on Network Users</a>') . '</p>' .
'<p>' . __('<a href="https://wordpress.org/support/forum/multisite/" target="_blank">Support Forums</a>') . '</p>'
);
get_current_screen()->set_screen_reader_content( array(
'heading_views' => __( 'Filter users list' ),
'heading_pagination' => __( 'Users list navigation' ),
'heading_list' => __( 'Users list' ),
) );
require_once( ABSPATH . 'wp-admin/admin-header.php' );
if ( isset( $_REQUEST['updated'] ) && $_REQUEST['updated'] == 'true' && ! empty( $_REQUEST['action'] ) ) {
?>
<div id="message" class="updated notice is-dismissible"><p>
<?php
switch ( $_REQUEST['action'] ) {
case 'delete':
_e( 'User deleted.' );
break;
case 'all_spam':
_e( 'Users marked as spam.' );
break;
case 'all_notspam':
_e( 'Users removed from spam.' );
break;
case 'all_delete':
_e( 'Users deleted.' );
break;
case 'add':
_e( 'User added.' );
break;
}
?>
</p></div>
<?php
}
?>
<div class="wrap">
<h1><?php esc_html_e( 'Users' );
if ( current_user_can( 'create_users') ) : ?>
<a href="<?php echo network_admin_url('user-new.php'); ?>" class="page-title-action"><?php echo esc_html_x( 'Add New', 'user' ); ?></a><?php
endif;
if ( strlen( $usersearch ) ) {
/* translators: %s: search keywords */
printf( '<span class="subtitle">' . __( 'Search results for &#8220;%s&#8221;' ) . '</span>', esc_html( $usersearch ) );
}
?>
</h1>
<?php $wp_list_table->views(); ?>
<form method="get" class="search-form">
<?php $wp_list_table->search_box( __( 'Search Users' ), 'all-user' ); ?>
</form>
<form id="form-user-list" action="users.php?action=allusers" method="post">
<?php $wp_list_table->display(); ?>
</form>
</div>
<?php require_once( ABSPATH . 'wp-admin/admin-footer.php' ); ?>