/Modifications Since 08/www/wp-admin/users.php
PHP | 402 lines | 322 code | 70 blank | 10 comment | 48 complexity | 50610db43498f4af06684be85d280fd0 MD5 | raw file
- <?php
- /**
- * Users administration panel.
- *
- * @package WordPress
- * @subpackage Administration
- */
- /** WordPress Administration Bootstrap */
- require_once('admin.php');
- /** WordPress Registration API */
- require_once( ABSPATH . WPINC . '/registration.php');
- if ( !current_user_can('edit_users') )
- wp_die(__('Cheatin’ uh?'));
- $title = __('Users');
- $parent_file = 'users.php';
- $update = $doaction = '';
- if ( isset($_REQUEST['action']) )
- $doaction = $_REQUEST['action'] ? $_REQUEST['action'] : $_REQUEST['action2'];
- if ( empty($doaction) ) {
- if ( isset($_GET['changeit']) && !empty($_GET['new_role']) )
- $doaction = 'promote';
- }
- if ( empty($_REQUEST) ) {
- $referer = '<input type="hidden" name="wp_http_referer" value="'. attribute_escape(stripslashes($_SERVER['REQUEST_URI'])) . '" />';
- } elseif ( isset($_REQUEST['wp_http_referer']) ) {
- $redirect = remove_query_arg(array('wp_http_referer', 'updated', 'delete_count'), stripslashes($_REQUEST['wp_http_referer']));
- $referer = '<input type="hidden" name="wp_http_referer" value="' . attribute_escape($redirect) . '" />';
- } else {
- $redirect = 'users.php';
- $referer = '';
- }
- switch ($doaction) {
- case 'promote':
- check_admin_referer('bulk-users');
- if (empty($_REQUEST['users'])) {
- wp_redirect($redirect);
- exit();
- }
- if ( !current_user_can('edit_users') )
- wp_die(__('You can’t edit users.'));
- $userids = $_REQUEST['users'];
- $update = 'promote';
- foreach($userids as $id) {
- if ( ! current_user_can('edit_user', $id) )
- wp_die(__('You can’t edit that user.'));
- // The new role of the current user must also have edit_users caps
- if($id == $current_user->ID && !$wp_roles->role_objects[$_REQUEST['new_role']]->has_cap('edit_users')) {
- $update = 'err_admin_role';
- continue;
- }
- $user = new WP_User($id);
- $user->set_role($_REQUEST['new_role']);
- }
- wp_redirect(add_query_arg('update', $update, $redirect));
- exit();
- break;
- case 'dodelete':
- check_admin_referer('delete-users');
- if ( empty($_REQUEST['users']) ) {
- wp_redirect($redirect);
- exit();
- }
- if ( !current_user_can('delete_users') )
- wp_die(__('You can’t delete users.'));
- $userids = $_REQUEST['users'];
- $update = 'del';
- $delete_count = 0;
- foreach ( (array) $userids as $id) {
- if ( ! current_user_can('delete_user', $id) )
- wp_die(__('You can’t delete that user.'));
- if($id == $current_user->ID) {
- $update = 'err_admin_del';
- continue;
- }
- switch($_REQUEST['delete_option']) {
- case 'delete':
- wp_delete_user($id);
- break;
- case 'reassign':
- wp_delete_user($id, $_REQUEST['reassign_user']);
- break;
- }
- ++$delete_count;
- }
- $redirect = add_query_arg( array('delete_count' => $delete_count, 'update' => $update), $redirect);
- wp_redirect($redirect);
- exit();
- break;
- case 'delete':
- check_admin_referer('bulk-users');
- if ( empty($_REQUEST['users']) && empty($_REQUEST['user']) ) {
- wp_redirect($redirect);
- exit();
- }
- if ( !current_user_can('delete_users') )
- $errors = new WP_Error('edit_users', __('You can’t delete users.'));
- if ( empty($_REQUEST['users']) )
- $userids = array(intval($_REQUEST['user']));
- else
- $userids = $_REQUEST['users'];
- include ('admin-header.php');
- ?>
- <form action="" method="post" name="updateusers" id="updateusers">
- <?php wp_nonce_field('delete-users') ?>
- <?php echo $referer; ?>
- <div class="wrap">
- <?php screen_icon(); ?>
- <h2><?php _e('Delete Users'); ?></h2>
- <p><?php _e('You have specified these users for deletion:'); ?></p>
- <ul>
- <?php
- $go_delete = false;
- foreach ( (array) $userids as $id ) {
- $id = (int) $id;
- $user = new WP_User($id);
- if ( $id == $current_user->ID ) {
- echo "<li>" . sprintf(__('ID #%1s: %2s <strong>The current user will not be deleted.</strong>'), $id, $user->user_login) . "</li>\n";
- } else {
- echo "<li><input type=\"hidden\" name=\"users[]\" value=\"{$id}\" />" . sprintf(__('ID #%1s: %2s'), $id, $user->user_login) . "</li>\n";
- $go_delete = true;
- }
- }
- $all_logins = $wpdb->get_results("SELECT ID, user_login FROM $wpdb->users ORDER BY user_login");
- $user_dropdown = '<select name="reassign_user">';
- foreach ( (array) $all_logins as $login )
- if ( $login->ID == $current_user->ID || !in_array($login->ID, $userids) )
- $user_dropdown .= "<option value=\"{$login->ID}\">{$login->user_login}</option>";
- $user_dropdown .= '</select>';
- ?>
- </ul>
- <?php if ( $go_delete ) : ?>
- <fieldset><p><legend><?php _e('What should be done with posts and links owned by this user?'); ?></legend></p>
- <ul style="list-style:none;">
- <li><label><input type="radio" id="delete_option0" name="delete_option" value="delete" checked="checked" />
- <?php _e('Delete all posts and links.'); ?></label></li>
- <li><input type="radio" id="delete_option1" name="delete_option" value="reassign" />
- <?php echo '<label for="delete_option1">'.__('Attribute all posts and links to:')."</label> $user_dropdown"; ?></li>
- </ul></fieldset>
- <input type="hidden" name="action" value="dodelete" />
- <p class="submit"><input type="submit" name="submit" value="<?php _e('Confirm Deletion'); ?>" class="button-secondary" /></p>
- <?php else : ?>
- <p><?php _e('There are no valid users selected for deletion.'); ?></p>
- <?php endif; ?>
- </div>
- </form>
- <?php
- break;
- default:
- if ( !empty($_GET['_wp_http_referer']) ) {
- wp_redirect(remove_query_arg(array('_wp_http_referer', '_wpnonce'), stripslashes($_SERVER['REQUEST_URI'])));
- exit;
- }
- wp_enqueue_script('admin-users');
- include('admin-header.php');
- $usersearch = isset($_GET['usersearch']) ? $_GET['usersearch'] : null;
- $userspage = isset($_GET['userspage']) ? $_GET['userspage'] : null;
- $role = isset($_GET['role']) ? $_GET['role'] : null;
- // Query the users
- $wp_user_search = new WP_User_Search($usersearch, $userspage, $role);
- $messages = array();
- if ( isset($_GET['update']) ) :
- switch($_GET['update']) {
- case 'del':
- case 'del_many':
- $delete_count = isset($_GET['delete_count']) ? (int) $_GET['delete_count'] : 0;
- $messages[] = '<div id="message" class="updated fade"><p>' . sprintf(__ngettext('%s user deleted', '%s users deleted', $delete_count), $delete_count) . '</p></div>';
- break;
- case 'add':
- $messages[] = '<div id="message" class="updated fade"><p>' . __('New user created.') . '</p></div>';
- break;
- case 'promote':
- $messages[] = '<div id="message" class="updated fade"><p>' . __('Changed roles.') . '</p></div>';
- break;
- case 'err_admin_role':
- $messages[] = '<div id="message" class="error"><p>' . __("The current user's role must have user editing capabilities.") . '</p></div>';
- $messages[] = '<div id="message" class="updated fade"><p>' . __('Other user roles have been changed.') . '</p></div>';
- break;
- case 'err_admin_del':
- $messages[] = '<div id="message" class="error"><p>' . __("You can't delete the current user.") . '</p></div>';
- $messages[] = '<div id="message" class="updated fade"><p>' . __('Other users have been deleted.') . '</p></div>';
- break;
- }
- endif; ?>
- <?php if ( isset($errors) && is_wp_error( $errors ) ) : ?>
- <div class="error">
- <ul>
- <?php
- foreach ( $errors->get_error_messages() as $err )
- echo "<li>$err</li>\n";
- ?>
- </ul>
- </div>
- <?php endif;
- if ( ! empty($messages) ) {
- foreach ( $messages as $msg )
- echo $msg;
- } ?>
- <div class="wrap">
- <?php screen_icon(); ?>
- <h2><?php echo wp_specialchars( $title );
- if ( isset($_GET['s']) && $_GET['s'] )
- printf( '<span class="subtitle">' . __('Search results for “%s”') . '</span>', wp_specialchars( get_search_query() ) ); ?>
- </h2>
- <div class="filter">
- <form id="list-filter" action="" method="get">
- <ul class="subsubsub">
- <?php
- $role_links = array();
- $avail_roles = array();
- $users_of_blog = get_users_of_blog();
- $total_users = count( $users_of_blog );
- foreach ( (array) $users_of_blog as $b_user ) {
- $b_roles = unserialize($b_user->meta_value);
- foreach ( (array) $b_roles as $b_role => $val ) {
- if ( !isset($avail_roles[$b_role]) )
- $avail_roles[$b_role] = 0;
- $avail_roles[$b_role]++;
- }
- }
- unset($users_of_blog);
- $current_role = false;
- $class = empty($role) ? ' class="current"' : '';
- $role_links[] = "<li><a href='users.php'$class>" . sprintf( __ngettext( 'All <span class="count">(%s)</span>', 'All <span class="count">(%s)</span>', $total_users ), number_format_i18n( $total_users ) ) . '</a>';
- foreach ( $wp_roles->get_names() as $this_role => $name ) {
- if ( !isset($avail_roles[$this_role]) )
- continue;
- $class = '';
- if ( $this_role == $role ) {
- $current_role = $role;
- $class = ' class="current"';
- }
- $name = translate_with_context($name);
- $name = sprintf( _c('%1$s <span class="count">(%2$s)</span>|user role with count'), $name, $avail_roles[$this_role] );
- $role_links[] = "<li><a href='users.php?role=$this_role'$class>$name</a>";
- }
- echo implode( " |</li>\n", $role_links) . '</li>';
- unset($role_links);
- ?>
- </ul>
- </form>
- </div>
- <form class="search-form" action="" method="get">
- <p class="search-box">
- <label class="hidden" for="user-search-input"><?php _e( 'Search Users' ); ?>:</label>
- <input type="text" class="search-input" id="user-search-input" name="usersearch" value="<?php echo attribute_escape($wp_user_search->search_term); ?>" />
- <input type="submit" value="<?php _e( 'Search Users' ); ?>" class="button" />
- </p>
- </form>
- <form id="posts-filter" action="" method="get">
- <div class="tablenav">
- <?php if ( $wp_user_search->results_are_paged() ) : ?>
- <div class="tablenav-pages"><?php $wp_user_search->page_links(); ?></div>
- <?php endif; ?>
- <div class="alignleft actions">
- <select name="action">
- <option value="" selected="selected"><?php _e('Bulk Actions'); ?></option>
- <option value="delete"><?php _e('Delete'); ?></option>
- </select>
- <input type="submit" value="<?php _e('Apply'); ?>" name="doaction" id="doaction" class="button-secondary action" />
- <label class="hidden" for="new_role"><?php _e('Change role to…') ?></label><select name="new_role" id="new_role"><option value=''><?php _e('Change role to…') ?></option><?php wp_dropdown_roles(); ?></select>
- <input type="submit" value="<?php _e('Change'); ?>" name="changeit" class="button-secondary" />
- <?php wp_nonce_field('bulk-users'); ?>
- </div>
- <br class="clear" />
- </div>
- <?php if ( is_wp_error( $wp_user_search->search_errors ) ) : ?>
- <div class="error">
- <ul>
- <?php
- foreach ( $wp_user_search->search_errors->get_error_messages() as $message )
- echo "<li>$message</li>";
- ?>
- </ul>
- </div>
- <?php endif; ?>
- <?php if ( $wp_user_search->get_results() ) : ?>
- <?php if ( $wp_user_search->is_search() ) : ?>
- <p><a href="users.php"><?php _e('← Back to All Users'); ?></a></p>
- <?php endif; ?>
- <table class="widefat fixed" cellspacing="0">
- <thead>
- <tr class="thead">
- <?php print_column_headers('users') ?>
- </tr>
- </thead>
- <tfoot>
- <tr class="thead">
- <?php print_column_headers('users', false) ?>
- </tr>
- </tfoot>
- <tbody id="users" class="list:user user-list">
- <?php
- $style = '';
- foreach ( $wp_user_search->get_results() as $userid ) {
- $user_object = new WP_User($userid);
- $roles = $user_object->roles;
- $role = array_shift($roles);
- $style = ( ' class="alternate"' == $style ) ? '' : ' class="alternate"';
- echo "\n\t" . user_row($user_object, $style, $role);
- }
- ?>
- </tbody>
- </table>
- <div class="tablenav">
- <?php if ( $wp_user_search->results_are_paged() ) : ?>
- <div class="tablenav-pages"><?php $wp_user_search->page_links(); ?></div>
- <?php endif; ?>
- <div class="alignleft actions">
- <select name="action2">
- <option value="" selected="selected"><?php _e('Bulk Actions'); ?></option>
- <option value="delete"><?php _e('Delete'); ?></option>
- </select>
- <input type="submit" value="<?php _e('Apply'); ?>" name="doaction2" id="doaction2" class="button-secondary action" />
- </div>
- <br class="clear" />
- </div>
- <?php endif; ?>
- </form>
- </div>
- <?php
- foreach ( array('user_login' => 'user_login', 'first_name' => 'user_firstname', 'last_name' => 'user_lastname', 'email' => 'user_email', 'url' => 'user_uri', 'role' => 'user_role') as $formpost => $var ) {
- $var = 'new_' . $var;
- $$var = isset($_REQUEST[$formpost]) ? attribute_escape(stripslashes($_REQUEST[$formpost])) : '';
- }
- unset($name);
- ?>
- <br class="clear" />
- <?php
- break;
- } // end of the $doaction switch
- include('admin-footer.php');
- ?>