| <?php |
| require_once('admin.php'); |
| require_once( ABSPATH . WPINC . '/registration.php'); |
| |
| if ( !current_user_can('edit_users') ) |
| wp_die(__('Cheatin’ uh?')); |
| |
| $title = __('Users'); |
| $parent_file = 'users.php'; |
| |
| $action = $_REQUEST['action']; |
| $update = ''; |
| |
| if ( empty($_POST) ) { |
| $referer = '<input type="hidden" name="wp_http_referer" value="'. attribute_escape(stripslashes($_SERVER['REQUEST_URI'])) . '" />'; |
| } elseif ( isset($_POST['wp_http_referer']) ) { |
| $redirect = remove_query_arg(array('wp_http_referer', 'updated', 'delete_count'), stripslashes($_POST['wp_http_referer'])); |
| $referer = '<input type="hidden" name="wp_http_referer" value="' . attribute_escape($redirect) . '" />'; |
| } else { |
| $redirect = 'users.php'; |
| } |
| |
| |
| // WP_User_Search class |
| // by Mark Jaquith |
| |
| |
| class WP_User_Search { |
| var $results; |
| var $search_term; |
| var $page; |
| var $raw_page; |
| var $users_per_page = 50; |
| var $first_user; |
| var $last_user; |
| var $query_limit; |
| var $query_from_where; |
| var $total_users_for_query = 0; |
| var $too_many_total_users = false; |
| var $search_errors; |
| |
| function WP_User_Search ($search_term = '', $page = '') { // constructor |
| $this->search_term = $search_term; |
| $this->raw_page = ( '' == $page ) ? false : (int) $page; |
| $this->page = (int) ( '' == $page ) ? 1 : $page; |
| |
| $this->prepare_query(); |
| $this->query(); |
| $this->prepare_vars_for_template_usage(); |
| $this->do_paging(); |
| } |
| |
| function prepare_query() { |
| global $wpdb; |
| $this->first_user = ($this->page - 1) * $this->users_per_page; |
| $this->query_limit = 'LIMIT ' . $this->first_user . ',' . $this->users_per_page; |
| if ( $this->search_term ) { |
| $searches = array(); |
| $search_sql = 'AND ('; |
| foreach ( array('user_login', 'user_nicename', 'user_email', 'user_url', 'display_name') as $col ) |
| $searches[] = $col . " LIKE '%$this->search_term%'"; |
| $search_sql .= implode(' OR ', $searches); |
| $search_sql .= ')'; |
| } |
| $this->query_from_where = "FROM $wpdb->users WHERE 1=1 $search_sql"; |
| |
| } |
| |
| function query() { |
| global $wpdb; |
| $this->results = $wpdb->get_col('SELECT ID ' . $this->query_from_where . $this->query_limit); |
| |
| if ( $this->results ) |
| $this->total_users_for_query = $wpdb->get_var('SELECT COUNT(ID) ' . $this->query_from_where); // no limit |
| else |
| $this->search_errors = new WP_Error('no_matching_users_found', __('No matching users were found!')); |
| } |
| |
| function prepare_vars_for_template_usage() { |
| $this->search_term = stripslashes($this->search_term); // done with DB, from now on we want slashes gone |
| } |
| |
| function do_paging() { |
| if ( $this->total_users_for_query > $this->users_per_page ) { // have to page the results |
| $this->paging_text = paginate_links( array( |
| 'total' => ceil($this->total_users_for_query / $this->users_per_page), |
| 'current' => $this->page, |
| 'prev_text' => __('« Previous Page'), |
| 'next_text' => __('Next Page »'), |
| 'base' => 'users.php?%_%', |
| 'format' => 'userspage=%#%', |
| 'add_args' => array( 'usersearch' => urlencode($this->search_term) ) |
| ) ); |
| } |
| } |
| |
| function get_results() { |
| return (array) $this->results; |
| } |
| |
| function page_links() { |
| echo $this->paging_text; |
| } |
| |
| function results_are_paged() { |
| if ( $this->paging_text ) |
| return true; |
| return false; |
| } |
| |
| function is_search() { |
| if ( $this->search_term ) |
| return true; |
| return false; |
| } |
| } |
| |
| |
| switch ($action) { |
| |
| case 'promote': |
| check_admin_referer('bulk-users'); |
| |
| if (empty($_POST['users'])) { |
| wp_redirect($redirect); |
| exit(); |
| } |
| |
| if ( !current_user_can('edit_users') ) |
| wp_die(__('You can’t edit users.')); |
| |
| $userids = $_POST['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[$_POST['new_role']]->has_cap('edit_users')) { |
| $update = 'err_admin_role'; |
| continue; |
| } |
| |
| $user = new WP_User($id); |
| $user->set_role($_POST['new_role']); |
| } |
| |
| wp_redirect(add_query_arg('update', $update, $redirect)); |
| exit(); |
| |
| break; |
| |
| case 'dodelete': |
| |
| check_admin_referer('delete-users'); |
| |
| if ( empty($_POST['users']) ) { |
| wp_redirect($redirect); |
| exit(); |
| } |
| |
| if ( !current_user_can('delete_users') ) |
| wp_die(__('You can’t delete users.')); |
| |
| $userids = $_POST['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) { |
| $update = 'err_admin_del'; |
| continue; |
| } |
| switch($_POST['delete_option']) { |
| case 'delete': |
| wp_delete_user($id); |
| break; |
| case 'reassign': |
| wp_delete_user($id, $_POST['reassign_user']); |
| break; |
| } |
| ++$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($_POST['users']) ) { |
| wp_redirect($redirect); |
| exit(); |
| } |
| |
| if ( !current_user_can('delete_users') ) |
| $errors = new WP_Error('edit_users', __('You can’t delete users.')); |
| |
| $userids = $_POST['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"> |
| <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 ) { |
| $user = new WP_User($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 ) : ?> |
| <p><?php _e('What should be done with posts and links owned by this user?'); ?></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> |
| <input type="hidden" name="action" value="dodelete" /> |
| <p class="submit"><input type="submit" name="submit" value="<?php _e('Confirm Deletion'); ?>" /></p> |
| <?php else : ?> |
| <p><?php _e('There are no valid users selected for deletion.'); ?></p> |
| <?php endif; ?> |
| </div> |
| </form> |
| <?php |
| |
| break; |
| |
| case 'adduser': |
| check_admin_referer('add-user'); |
| |
| if ( ! current_user_can('create_users') ) |
| wp_die(__('You can’t create users.')); |
| |
| $user_id = add_user(); |
| $update = 'add'; |
| if ( is_wp_error( $user_id ) ) |
| $add_user_errors = $user_id; |
| else { |
| $new_user_login = apply_filters('pre_user_login', sanitize_user(stripslashes($_POST['user_login']), true)); |
| $redirect = add_query_arg( array('usersearch' => urlencode($new_user_login), 'update' => $update), $redirect ); |
| wp_redirect( $redirect . '#user-' . $user_id ); |
| die(); |
| } |
| |
| default: |
| wp_enqueue_script('admin-users'); |
| |
| include('admin-header.php'); |
| |
| // Query the users |
| $wp_user_search = new WP_User_Search($_GET['usersearch'], $_GET['userspage']); |
| |
| // Make the user objects |
| foreach ( $wp_user_search->get_results() as $userid ) { |
| $tmp_user = new WP_User($userid); |
| $roles = $tmp_user->roles; |
| $role = array_shift($roles); |
| $roleclasses[$role][$tmp_user->user_login] = $tmp_user; |
| } |
| |
| if ( isset($_GET['update']) ) : |
| switch($_GET['update']) { |
| case 'del': |
| case 'del_many': |
| ?> |
| <?php $delete_count = (int) $_GET['delete_count']; ?> |
| <div id="message" class="updated fade"><p><?php printf(__ngettext('%s user deleted', '%s users deleted', $delete_count), $delete_count); ?></p></div> |
| <?php |
| break; |
| case 'add': |
| ?> |
| <div id="message" class="updated fade"><p><?php _e('New user created.'); ?></p></div> |
| <?php |
| break; |
| case 'promote': |
| ?> |
| <div id="message" class="updated fade"><p><?php _e('Changed roles.'); ?></p></div> |
| <?php |
| break; |
| case 'err_admin_role': |
| ?> |
| <div id="message" class="error"><p><?php _e("The current user's role must have user editing capabilities."); ?></p></div> |
| <div id="message" class="updated fade"><p><?php _e('Other user roles have been changed.'); ?></p></div> |
| <?php |
| break; |
| case 'err_admin_del': |
| ?> |
| <div id="message" class="error"><p><?php _e("You can't delete the current user."); ?></p></div> |
| <div id="message" class="updated fade"><p><?php _e('Other users have been deleted.'); ?></p></div> |
| <?php |
| break; |
| } |
| endif; ?> |
| |
| <?php if ( is_wp_error( $errors ) ) : ?> |
| <div class="error"> |
| <ul> |
| <?php |
| foreach ( $errors->get_error_messages() as $message ) |
| echo "<li>$message</li>"; |
| ?> |
| </ul> |
| </div> |
| <?php endif; ?> |
| |
| <div class="wrap"> |
| |
| <?php if ( $wp_user_search->is_search() ) : ?> |
| <h2><?php printf(__('Users Matching "%s" by Role'), wp_specialchars($wp_user_search->search_term)); ?></h2> |
| <?php else : ?> |
| <h2><?php _e('User List by Role'); ?></h2> |
| <?php endif; ?> |
| |
| <form action="" method="get" name="search" id="search"> |
| <p><input type="text" name="usersearch" id="usersearch" value="<?php echo attribute_escape($wp_user_search->search_term); ?>" /> <input type="submit" value="<?php _e('Search Users »'); ?>" class="button" /></p> |
| </form> |
| |
| <?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; ?> |
| |
| <h3><?php |
| if ( 0 == $wp_user_search->first_user && $wp_user_search->total_users_for_query <= 50 ) |
| printf(__('%3$s shown below'), $wp_user_search->first_user + 1, min($wp_user_search->first_user + $wp_user_search->users_per_page, $wp_user_search->total_users_for_query), $wp_user_search->total_users_for_query); |
| else |
| printf(__('%1$s – %2$s of %3$s shown below'), $wp_user_search->first_user + 1, min($wp_user_search->first_user + $wp_user_search->users_per_page, $wp_user_search->total_users_for_query), $wp_user_search->total_users_for_query); ?></h3> |
| |
| <?php if ( $wp_user_search->results_are_paged() ) : ?> |
| <div class="user-paging-text"><p><?php $wp_user_search->page_links(); ?></p></div> |
| <?php endif; ?> |
| |
| <form action="" method="post" name="updateusers" id="updateusers"> |
| <?php wp_nonce_field('bulk-users') ?> |
| <table class="widefat"> |
| <?php |
| foreach($roleclasses as $role => $roleclass) { |
| uksort($roleclass, "strnatcasecmp"); |
| ?> |
| <tbody> |
| <tr> |
| <?php if ( !empty($role) ) : ?> |
| <th colspan="7"><h3><?php echo $wp_roles->role_names[$role]; ?></h3></th> |
| <?php else : ?> |
| <th colspan="7"><h3><em><?php _e('No role for this blog'); ?></em></h3></th> |
| <?php endif; ?> |
| </tr> |
| <tr class="thead"> |
| <th><?php _e('ID') ?></th> |
| <th><?php _e('Username') ?></th> |
| <th><?php _e('Name') ?></th> |
| <th><?php _e('E-mail') ?></th> |
| <th><?php _e('Website') ?></th> |
| <th colspan="2" style="text-align: center"><?php _e('Actions') ?></th> |
| </tr> |
| </tbody> |
| <tbody id="role-<?php echo $role; ?>"><?php |
| $style = ''; |
| foreach ( (array) $roleclass as $user_object ) { |
| $style = ( ' class="alternate"' == $style ) ? '' : ' class="alternate"'; |
| echo "\n\t" . user_row($user_object, $style); |
| } |
| ?> |
| |
| </tbody> |
| <?php } ?> |
| </table> |
| |
| <?php if ( $wp_user_search->results_are_paged() ) : ?> |
| <div class="user-paging-text"><p><?php $wp_user_search->page_links(); ?></p></div> |
| <?php endif; ?> |
| |
| <h3><?php _e('Update Selected'); ?></h3> |
| <ul style="list-style:none;"> |
| <li><input type="radio" name="action" id="action0" value="delete" /> <label for="action0"><?php _e('Delete checked users.'); ?></label></li> |
| <li> |
| <input type="radio" name="action" id="action1" value="promote" /> <label for="action1"><?php _e('Set the Role of checked users to:'); ?></label> |
| <select name="new_role" onchange="getElementById('action1').checked = 'true'"><?php wp_dropdown_roles(); ?></select> |
| </li> |
| </ul> |
| <p class="submit" style="width: 420px"> |
| <?php echo $referer; ?> |
| <input type="submit" value="<?php _e('Bulk Update »'); ?>" /> |
| </p> |
| </form> |
| <?php endif; ?> |
| </div> |
| |
| <?php |
| if ( is_wp_error($add_user_errors) ) { |
| 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 = attribute_escape(stripslashes($_POST[$formpost])); |
| } |
| unset($name); |
| } |
| ?> |
| |
| <div class="wrap"> |
| <h2 id="add-new-user"><?php _e('Add New User') ?></h2> |
| |
| <?php if ( is_wp_error( $add_user_errors ) ) : ?> |
| <div class="error"> |
| <?php |
| foreach ( $add_user_errors->get_error_messages() as $message ) |
| echo "<p>$message</p>"; |
| ?> |
| </div> |
| <?php endif; ?> |
| <div id="ajax-response"></div> |
| |
| <div class="narrow"> |
| |
| <?php |
| if ( get_option('users_can_register') ) |
| echo '<p>' . sprintf(__('Users can <a href="%1$s">register themselves</a> or you can manually create users here.'), get_option('siteurl').'/wp-register.php') . '</p>'; |
| else |
| echo '<p>' . sprintf(__('Users cannot currently <a href="%1$s">register themselves</a>, but you can manually create users here.'), get_option('siteurl').'/wp-admin/options-general.php#users_can_register') . '</p>'; |
| ?> |
| <form action="#add-new-user" method="post" name="adduser" id="adduser"> |
| <?php wp_nonce_field('add-user') ?> |
| <table class="editform" width="100%" cellspacing="2" cellpadding="5"> |
| <tr> |
| <th scope="row" width="33%"><?php _e('Username (required)') ?><input name="action" type="hidden" id="action" value="adduser" /></th> |
| <td width="66%"><input name="user_login" type="text" id="user_login" value="<?php echo $new_user_login; ?>" /></td> |
| </tr> |
| <tr> |
| <th scope="row"><?php _e('First Name') ?> </th> |
| <td><input name="first_name" type="text" id="first_name" value="<?php echo $new_user_firstname; ?>" /></td> |
| </tr> |
| <tr> |
| <th scope="row"><?php _e('Last Name') ?> </th> |
| <td><input name="last_name" type="text" id="last_name" value="<?php echo $new_user_lastname; ?>" /></td> |
| </tr> |
| <tr> |
| <th scope="row"><?php _e('E-mail (required)') ?></th> |
| <td><input name="email" type="text" id="email" value="<?php echo $new_user_email; ?>" /></td> |
| </tr> |
| <tr> |
| <th scope="row"><?php _e('Website') ?></th> |
| <td><input name="url" type="text" id="url" value="<?php echo $new_user_uri; ?>" /></td> |
| </tr> |
| |
| <?php if ( apply_filters('show_password_fields', true) ) : ?> |
| <tr> |
| <th scope="row"><?php _e('Password (twice)') ?> </th> |
| <td><input name="pass1" type="password" id="pass1" /> |
| <br /> |
| <input name="pass2" type="password" id="pass2" /></td> |
| </tr> |
| <?php endif; ?> |
| |
| <tr> |
| <th scope="row"><?php _e('Role'); ?></th> |
| <td><select name="role" id="role"> |
| <?php |
| if ( !$new_user_role ) |
| $new_user_role = get_option('default_role'); |
| wp_dropdown_roles($new_user_role); |
| ?> |
| </select> |
| </td> |
| </tr> |
| </table> |
| <p class="submit"> |
| <?php echo $referer; ?> |
| <input name="adduser" type="submit" id="addusersub" value="<?php _e('Add User »') ?>" /> |
| </p> |
| </form> |
| |
| </div> |
| </div> |
| |
| <?php |
| break; |
| |
| } // end of the $action switch |
| |
| include('admin-footer.php'); |
| ?> |