site_id != $wpdb->siteid )
wp_die( __( 'You do not have permission to access this page.' ) );
$is_main_site = is_main_site( $id );
// get blog prefix
$blog_prefix = $wpdb->get_blog_prefix( $id );
// @todo This is a hack. Eventually, add API to WP_Roles allowing retrieval of roles for a particular blog.
if ( ! empty($wp_roles->use_db) ) {
$editblog_roles = get_blog_option( $id, "{$blog_prefix}user_roles" );
} else {
// Roles are stored in memory, not the DB.
$editblog_roles = $wp_roles->roles;
}
if ( isset($_REQUEST['action']) && 'update-site' == $_REQUEST['action'] ) {
check_admin_referer( 'edit-site' );
switch_to_blog( $id );
// user roles
if ( isset( $_POST['role'] ) && is_array( $_POST['role'] ) == true ) {
$newroles = $_POST['role'];
reset( $newroles );
foreach ( (array) $newroles as $userid => $role ) {
$user = new WP_User( $userid );
if ( empty( $user->ID ) )
continue;
$user->for_blog( $id );
$user->set_role( $role );
}
}
// remove user
if ( isset( $_POST['blogusers'] ) && is_array( $_POST['blogusers'] ) ) {
reset( $_POST['blogusers'] );
foreach ( (array) $_POST['blogusers'] as $key => $val )
remove_user_from_blog( $key, $id );
}
// change password
if ( isset( $_POST['user_password'] ) && is_array( $_POST['user_password'] ) ) {
reset( $_POST['user_password'] );
$newroles = $_POST['role'];
foreach ( (array) $_POST['user_password'] as $userid => $pass ) {
unset( $_POST['role'] );
$_POST['role'] = $newroles[ $userid ];
if ( $pass != '' ) {
$cap = $wpdb->get_var( $wpdb->prepare( "SELECT meta_value FROM {$wpdb->usermeta} WHERE user_id = %d AND meta_key = '{$blog_prefix}capabilities' AND meta_value = 'a:0:{}'", $userid ) );
$userdata = get_userdata($userid);
$_POST['pass1'] = $_POST['pass2'] = $pass;
$_POST['email'] = $userdata->user_email;
$_POST['rich_editing'] = $userdata->rich_editing;
edit_user( $userid );
if ( $cap == null )
$wpdb->query( $wpdb->prepare( "DELETE FROM {$wpdb->usermeta} WHERE user_id = %d AND meta_key = '{$blog_prefix}capabilities' AND meta_value = 'a:0:{}'", $userid ) );
}
}
unset( $_POST['role'] );
$_POST['role'] = $newroles;
}
// add user
if ( !empty( $_POST['newuser'] ) ) {
$newuser = $_POST['newuser'];
$userid = $wpdb->get_var( $wpdb->prepare( "SELECT ID FROM " . $wpdb->users . " WHERE user_login = %s", $newuser ) );
if ( $userid ) {
$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'] );
}
}
restore_current_blog();
wp_redirect( add_query_arg( array( 'update' => 'updated', 'id' => $id ), 'site-users.php') );
}
if ( isset($_GET['update']) ) {
$messages = array();
if ( 'updated' == $_GET['update'] )
$messages[] = __('Site users updated.');
}
$title = sprintf( __('Edit Site: %s'), get_blogaddress_by_id($id));
$parent_file = 'sites.php';
$submenu_file = 'sites.php';
require('../admin-header.php');
?>
array( 'label' => __('Info'), 'url' => 'site-info.php'), 'site-options' => array( 'label' => __('Options'), 'url' => 'site-options.php'),
'site-users' => array( 'label' => __('Users'), 'url' => 'site-users.php'), 'site-themes' => array( 'label' => __('Themes'), 'url' => 'site-themes.php'));
foreach ( $tabs as $tab_id => $tab ) {
$class = ( $tab['url'] == $pagenow ) ? ' nav-tab-active' : '';
echo '' . esc_html( $tab['label'] ) . '';
}
?>
' . $msg . '
';
} ?>