www.gusucode.com > wordpress PHP博客系统英文版 v4.5.1PHP源码程序 > wordpress PHP博客系统英文版 v4.5.1/wordpress/wordpress/wp-admin/network/users.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’s profile page by clicking on the individual username.') . '</p>' .
'<p>' . __('You can sort the table by clicking on any of the bold headings and switch between list and excerpt views by using the icons in the upper right.') . '</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 “%s”' ) . '</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' ); ?>