Adding upstream version 6.4.3+dfsg1.upstream/6.4.3+dfsg1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 320 insertions, 0 deletions

diff --git a/wp-admin/network/users.php b/wp-admin/network/users.php
new file mode 100644
index 0000000..d0b40e7
--- /dev/null
+++ b/wp-admin/network/users.php
@@ -0,0 +1,320 @@
+<?php
+/**
+ * Multisite users administration panel.
+ *
+ * @package WordPress
+ * @subpackage Multisite
+ * @since 3.0.0
+ */
+
+/** Load WordPress Administration Bootstrap */
+require_once __DIR__ . '/admin.php';
+
+if ( ! current_user_can( 'manage_network_users' ) ) {
+	wp_die( __( 'Sorry, you are not allowed 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( __( 'Sorry, you are not allowed to access this page.' ), 403 );
+			}
+
+			check_admin_referer( 'deleteuser' );
+
+			$id = (int) $_GET['id'];
+			if ( $id > 1 ) {
+				$_POST['allusers'] = array( $id ); // confirm_delete_users() can only handle arrays.
+
+				// Used in the HTML title tag.
+				$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( __( 'Sorry, you are not allowed to access this page.' ), 403 );
+			}
+
+			if ( isset( $_POST['action'] ) && isset( $_POST['allusers'] ) ) {
+				check_admin_referer( 'bulk-users-network' );
+
+				$doaction     = $_POST['action'];
+				$userfunction = '';
+
+				foreach ( (array) $_POST['allusers'] as $user_id ) {
+					if ( ! empty( $user_id ) ) {
+						switch ( $doaction ) {
+							case 'delete':
+								if ( ! current_user_can( 'delete_users' ) ) {
+									wp_die( __( 'Sorry, you are not allowed to access this page.' ), 403 );
+								}
+
+								// Used in the HTML title tag.
+								$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(
+											/* translators: %s: User login. */
+											__( '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 ( ! is_main_site( $details->userblog_id ) ) { // Main site is not a spam!
+										update_blog_status( $details->userblog_id, 'spam', '1' );
+									}
+								}
+
+								$user_data         = $user->to_array();
+								$user_data['spam'] = '1';
+
+								wp_update_user( $user_data );
+								break;
+
+							case 'notspam':
+								$user = get_userdata( $user_id );
+
+								$userfunction = 'all_notspam';
+								$blogs        = get_blogs_of_user( $user_id, true );
+
+								foreach ( (array) $blogs as $details ) {
+									update_blog_status( $details->userblog_id, 'spam', '0' );
+								}
+
+								$user_data         = $user->to_array();
+								$user_data['spam'] = '0';
+
+								wp_update_user( $user_data );
+								break;
+						}
+					}
+				}
+
+				if ( ! in_array( $doaction, array( 'delete', 'spam', 'notspam' ), true ) ) {
+					$sendback = wp_get_referer();
+					$user_ids = (array) $_POST['allusers'];
+
+					/** This action is documented in wp-admin/network/site-themes.php */
+					$sendback = apply_filters( 'handle_network_bulk_actions-' . get_current_screen()->id, $sendback, $doaction, $user_ids ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores
+
+					wp_safe_redirect( $sendback );
+					exit;
+				}
+
+				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( __( 'Sorry, you are not allowed 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, (int) $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 ( 1 === $i ) {
+				$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', $total_pages ) );
+	exit;
+}
+
+// Used in the HTML title tag.
+$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">Documentation on Network Users</a>' ) . '</p>' .
+	'<p>' . __( '<a href="https://wordpress.org/support/forum/multisite/">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'] ) && 'true' === $_REQUEST['updated'] && ! empty( $_REQUEST['action'] ) ) {
+	$message = '';
+	switch ( $_REQUEST['action'] ) {
+		case 'delete':
+			$message = __( 'User deleted.' );
+			break;
+		case 'all_spam':
+			$message = __( 'Users marked as spam.' );
+			break;
+		case 'all_notspam':
+			$message = __( 'Users removed from spam.' );
+			break;
+		case 'all_delete':
+			$message = __( 'Users deleted.' );
+			break;
+		case 'add':
+			$message = __( 'User added.' );
+			break;
+	}
+
+	wp_admin_notice(
+		$message,
+		array(
+			'type'        => 'success',
+			'dismissible' => true,
+			'id'          => 'message',
+		)
+	);
+}
+?>
+<div class="wrap">
+	<h1 class="wp-heading-inline"><?php esc_html_e( 'Users' ); ?></h1>
+
+	<?php
+	if ( current_user_can( 'create_users' ) ) :
+		?>
+		<a href="<?php echo esc_url( network_admin_url( 'user-new.php' ) ); ?>" class="page-title-action"><?php echo esc_html__( 'Add New User' ); ?></a>
+		<?php
+	endif;
+
+	if ( strlen( $usersearch ) ) {
+		echo '<span class="subtitle">';
+		printf(
+			/* translators: %s: Search query. */
+			__( 'Search results for: %s' ),
+			'<strong>' . esc_html( $usersearch ) . '</strong>'
+		);
+		echo '</span>';
+	}
+	?>
+
+	<hr class="wp-header-end">
+
+	<?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'; ?>