<?php
-require_once('admin.php');
-require_once( ABSPATH . WPINC . '/registration-functions.php');
+/**
+ * Users administration panel.
+ *
+ * @package WordPress
+ * @subpackage Administration
+ */
+/** WordPress Administration Bootstrap */
+require_once( './admin.php' );
+
+if ( ! current_user_can( 'list_users' ) )
+ wp_die( __( 'Cheatin’ uh?' ) );
+
+$wp_list_table = _get_list_table('WP_Users_List_Table');
+$pagenum = $wp_list_table->get_pagenum();
$title = __('Users');
-$parent_file = 'profile.php';
-
-$action = $_REQUEST['action'];
+$parent_file = 'users.php';
+
+add_screen_option( 'per_page', array('label' => _x( 'Users', 'users per page (screen options)' )) );
+
+// contextual help - choose Help on the top right of admin panel to preview this.
+add_contextual_help($current_screen,
+ '<p>' . __('This screen lists all the existing users for your site. Each user has one of five defined roles as set by the site admin: Site Administrator, Editor, Author, Contributor, or Subscriber. Users with roles other than Administrator will see fewer options in the dashboard navigation when they are logged in, based on their role.') . '</p>' .
+ '<p>' . __('You can customize the display of information on this screen as you can on other screens, by using the Screen Options tab and the on-screen filters.') . '</p>' .
+ '<p>' . __('To add a new user for your site, click the Add New button at the top of the screen or Add New in the Users menu section.') . '</p>' .
+ '<p><strong>' . __('For more information:') . '</strong></p>' .
+ '<p>' . __('<a href="http://codex.wordpress.org/Users_Users_SubPanel" target="_blank">Documentation on Managing Users</a>') . '</p>' .
+ '<p>' . __('<a href="http://codex.wordpress.org/Roles_and_Capabilities" target="_blank">Descriptions of Roles and Capabilities</a>') . '</p>' .
+ '<p>' . __('<a href="http://wordpress.org/support/" target="_blank">Support Forums</a>') . '</p>'
+);
+
+if ( empty($_REQUEST) ) {
+ $referer = '<input type="hidden" name="wp_http_referer" value="'. esc_attr(stripslashes($_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']));
+ $referer = '<input type="hidden" name="wp_http_referer" value="' . esc_attr($redirect) . '" />';
+} else {
+ $redirect = 'users.php';
+ $referer = '';
+}
+
$update = '';
-switch ($action) {
+switch ( $wp_list_table->current_action() ) {
+/* Bulk Dropdown menu Role changes */
case 'promote':
- check_admin_referer();
+ check_admin_referer('bulk-users');
- if (empty($_POST['users'])) {
- header('Location: users.php');
+ if ( ! current_user_can( 'promote_users' ) )
+ wp_die( __( 'You can’t edit that user.' ) );
+
+ if ( empty($_REQUEST['users']) ) {
+ wp_redirect($redirect);
+ exit();
}
- if ( !current_user_can('edit_users') )
- die(__('You can’t edit users.'));
+ $editable_roles = get_editable_roles();
+ if ( empty( $editable_roles[$_REQUEST['new_role']] ) )
+ wp_die(__('You can’t give users that role.'));
- $userids = $_POST['users'];
+ $userids = $_REQUEST['users'];
$update = 'promote';
- foreach($userids as $id) {
- // The new role of the current user must also have edit_users caps
- if($id == $current_user->id && !$wp_roles->role_objects[$_POST['new_role']]->has_cap('edit_users')) {
+ foreach ( $userids as $id ) {
+ $id = (int) $id;
+
+ if ( ! current_user_can('promote_user', $id) )
+ wp_die(__('You can’t edit that user.'));
+ // The new role of the current user must also have promote_users caps
+ if ( $id == $current_user->ID && !$wp_roles->role_objects[$_REQUEST['new_role']]->has_cap('promote_users') ) {
$update = 'err_admin_role';
continue;
}
- $user = new WP_User($id);
- $user->set_role($_POST['new_role']);
- }
-
- header('Location: users.php?update=' . $update);
+ // If the user doesn't already belong to the blog, bail.
+ if ( is_multisite() && !is_user_member_of_blog( $id ) )
+ wp_die(__('Cheatin’ uh?'));
+
+ $user = new WP_User($id);
+ $user->set_role($_REQUEST['new_role']);
+ }
+
+ wp_redirect(add_query_arg('update', $update, $redirect));
+ exit();
break;
case 'dodelete':
+ if ( is_multisite() )
+ wp_die( __('User deletion is not allowed from this screen.') );
- check_admin_referer();
+ check_admin_referer('delete-users');
- if ( empty($_POST['users']) ) {
- header('Location: users.php');
+ if ( empty($_REQUEST['users']) ) {
+ wp_redirect($redirect);
+ exit();
}
- if ( !current_user_can('edit_users') )
- die(__('You can’t delete users.'));
+ if ( ! current_user_can( 'delete_users' ) )
+ wp_die(__('You can’t delete users.'));
- $userids = $_POST['users'];
-
+ $userids = $_REQUEST['users'];
$update = 'del';
- foreach ($userids as $id) {
- if($id == $current_user->id) {
+ $delete_count = 0;
+
+ foreach ( (array) $userids as $id) {
+ $id = (int) $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']) {
+ switch ( $_REQUEST['delete_option'] ) {
case 'delete':
- wp_delete_user($id);
+ if ( current_user_can('delete_user', $id) )
+ wp_delete_user($id);
break;
case 'reassign':
- wp_delete_user($id, $_POST['reassign_user']);
+ if ( current_user_can('delete_user', $id) )
+ wp_delete_user($id, $_REQUEST['reassign_user']);
break;
}
+ ++$delete_count;
}
- header('Location: users.php?update=' . $update);
+ $redirect = add_query_arg( array('delete_count' => $delete_count, 'update' => $update), $redirect);
+ wp_redirect($redirect);
+ exit();
break;
case 'delete':
+ if ( is_multisite() )
+ wp_die( __('User deletion is not allowed from this screen.') );
- check_admin_referer();
+ check_admin_referer('bulk-users');
- if (empty($_POST['users'])) {
- header('Location: users.php');
+ if ( empty($_REQUEST['users']) && empty($_REQUEST['user']) ) {
+ wp_redirect($redirect);
+ exit();
}
- if ( !current_user_can('edit_users') )
- $error['edit_users'] = __('You can’t delete users.');
+ if ( ! current_user_can( 'delete_users' ) )
+ $errors = new WP_Error( 'edit_users', __( 'You can’t delete users.' ) );
- $userids = $_POST['users'];
+ if ( empty($_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
$go_delete = false;
- foreach ($userids as $id) {
- $user = new WP_User($id);
- if ($id == $current_user->id) {
+ 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, $user->user_login) . "</li>\n";
+ echo "<li><input type=\"hidden\" name=\"users[]\" value=\"" . esc_attr($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");
- $user_dropdown = '<select name="reassign_user">';
- foreach ($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>
+<?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>
+ <?php echo '<label for="delete_option1">'.__('Attribute all posts and links to:').'</label>';
+ wp_dropdown_users( array( 'name' => 'reassign_user', 'exclude' => array_diff( $userids, array($current_user->ID) ) ) ); ?></li>
+ </ul></fieldset>
<input type="hidden" name="action" value="dodelete" />
- <p class="submit"><input type="submit" name="submit" value="<?php _e('Confirm Deletion'); ?>" /></p>
+ <?php submit_button( __('Confirm Deletion'), 'secondary' ); ?>
<?php else : ?>
<p><?php _e('There are no valid users selected for deletion.'); ?></p>
<?php endif; ?>
break;
-case 'adduser':
- check_admin_referer();
-
- $errors = add_user();
-
- if(count($errors) == 0) {
- header('Location: users.php?update=add');
- die();
+case 'doremove':
+ check_admin_referer('remove-users');
+
+ if ( ! is_multisite() )
+ wp_die( __( 'You can’t remove users.' ) );
+
+ if ( empty($_REQUEST['users']) ) {
+ wp_redirect($redirect);
+ exit;
}
-default:
-
+ if ( ! current_user_can( 'remove_users' ) )
+ wp_die( __( 'You can’t remove users.' ) );
+
+ $userids = $_REQUEST['users'];
+
+ $update = 'remove';
+ foreach ( $userids as $id ) {
+ $id = (int) $id;
+ if ( $id == $current_user->id && !is_super_admin() ) {
+ $update = 'err_admin_remove';
+ continue;
+ }
+ if ( !current_user_can('remove_user', $id) ) {
+ $update = 'err_admin_remove';
+ continue;
+ }
+ remove_user_from_blog($id, $blog_id);
+ }
+
+ $redirect = add_query_arg( array('update' => $update), $redirect);
+ wp_redirect($redirect);
+ exit;
+
+break;
+
+case 'remove':
+
+ check_admin_referer('bulk-users');
+
+ if ( ! is_multisite() )
+ wp_die( __( 'You can’t remove users.' ) );
+
+ if ( empty($_REQUEST['users']) && empty($_REQUEST['user']) ) {
+ wp_redirect($redirect);
+ exit();
+ }
+
+ if ( !current_user_can('remove_users') )
+ $error = new WP_Error('edit_users', __('You can’t remove users.'));
+
+ if ( empty($_REQUEST['users']) )
+ $userids = array(intval($_REQUEST['user']));
+ else
+ $userids = $_REQUEST['users'];
+
include ('admin-header.php');
-
- $userids = $wpdb->get_col("SELECT ID FROM $wpdb->users;");
-
- foreach($userids as $userid) {
- $tmp_user = new WP_User($userid);
- $roles = $tmp_user->roles;
- $role = array_shift($roles);
- $roleclasses[$role][$tmp_user->user_login] = $tmp_user;
- }
-
- ?>
+?>
+<form action="" method="post" name="updateusers" id="updateusers">
+<?php wp_nonce_field('remove-users') ?>
+<?php echo $referer; ?>
- <?php
- if (isset($_GET['update'])) :
+<div class="wrap">
+<?php screen_icon(); ?>
+<h2><?php _e('Remove Users from Site'); ?></h2>
+<p><?php _e('You have specified these users for removal:'); ?></p>
+<ul>
+<?php
+ $go_remove = false;
+ foreach ( $userids as $id ) {
+ $id = (int) $id;
+ $user = new WP_User($id);
+ if ( $id == $current_user->id && !is_super_admin() ) {
+ echo "<li>" . sprintf(__('ID #%1s: %2s <strong>The current user will not be removed.</strong>'), $id, $user->user_login) . "</li>\n";
+ } elseif ( !current_user_can('remove_user', $id) ) {
+ echo "<li>" . sprintf(__('ID #%1s: %2s <strong>You don\'t have permission to remove this user.</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_remove = true;
+ }
+ }
+ ?>
+<?php if ( $go_remove ) : ?>
+ <input type="hidden" name="action" value="doremove" />
+ <?php submit_button( __('Confirm Removal'), 'secondary' ); ?>
+<?php else : ?>
+ <p><?php _e('There are no valid users selected for removal.'); ?></p>
+<?php endif; ?>
+</div>
+</form>
+<?php
+
+break;
+
+default:
+
+ if ( !empty($_GET['_wp_http_referer']) ) {
+ wp_redirect(remove_query_arg(array('_wp_http_referer', '_wpnonce'), stripslashes($_SERVER['REQUEST_URI'])));
+ exit;
+ }
+
+ $wp_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;
+ }
+ include('./admin-header.php');
+
+ $messages = array();
+ if ( isset($_GET['update']) ) :
switch($_GET['update']) {
case 'del':
- ?>
- <div id="message" class="updated fade"><p><?php _e('User deleted.'); ?></p></div>
- <?php
+ case 'del_many':
+ $delete_count = isset($_GET['delete_count']) ? (int) $_GET['delete_count'] : 0;
+ $messages[] = '<div id="message" class="updated"><p>' . sprintf(_n('%s user deleted', '%s users deleted', $delete_count), $delete_count) . '</p></div>';
break;
case 'add':
- ?>
- <div id="message" class="updated fade"><p><?php _e('New user created.'); ?></p></div>
- <?php
+ $messages[] = '<div id="message" class="updated"><p>' . __('New user created.') . '</p></div>';
break;
case 'promote':
- ?>
- <div id="message" class="updated fade"><p><?php _e('Changed roles.'); ?></p></div>
- <?php
+ $messages[] = '<div id="message" class="updated"><p>' . __('Changed roles.') . '</p></div>';
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
+ $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"><p>' . __('Other user roles have been changed.') . '</p></div>';
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
+ $messages[] = '<div id="message" class="error"><p>' . __('You can’t delete the current user.') . '</p></div>';
+ $messages[] = '<div id="message" class="updated"><p>' . __('Other users have been deleted.') . '</p></div>';
+ break;
+ case 'remove':
+ $messages[] = '<div id="message" class="updated fade"><p>' . __('User removed from this site.') . '</p></div>';
+ break;
+ case 'err_admin_remove':
+ $messages[] = '<div id="message" class="error"><p>' . __("You can't remove the current user.") . '</p></div>';
+ $messages[] = '<div id="message" class="updated fade"><p>' . __('Other users have been removed.') . '</p></div>';
break;
}
- endif;
- if ( isset($errors) ) : ?>
+ endif; ?>
+
+<?php if ( isset($errors) && is_wp_error( $errors ) ) : ?>
<div class="error">
<ul>
<?php
- foreach($errors as $error) echo "<li>$error</li>";
+ foreach ( $errors->get_error_messages() as $err )
+ echo "<li>$err</li>\n";
?>
</ul>
</div>
- <?php
- endif;
- ?>
-
-<form action="" method="post" name="updateusers" id="updateusers">
-<div class="wrap">
- <h2><?php _e('User List by Role'); ?></h2>
- <table cellpadding="3" cellspacing="3" width="100%">
- <?php
- foreach($roleclasses as $role => $roleclass) {
- ksort($roleclass);
- ?>
+<?php endif;
- <tr>
- <th colspan="8" align="left">
- <h3><?php echo $wp_roles->role_names[$role]; ?></h3>
- </th></tr>
-
- <tr>
- <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><?php _e('Posts') ?></th>
- <th> </th>
- </tr>
- <?php
- $style = '';
- foreach ($roleclass as $user_object) {
- $email = $user_object->user_email;
- $url = $user_object->user_url;
- $short_url = str_replace('http://', '', $url);
- $short_url = str_replace('www.', '', $short_url);
- if ('/' == substr($short_url, -1))
- $short_url = substr($short_url, 0, -1);
- if (strlen($short_url) > 35)
- $short_url = substr($short_url, 0, 32).'...';
- $style = ('class="alternate"' == $style) ? '' : 'class="alternate"';
- $numposts = $wpdb->get_var("SELECT COUNT(*) FROM $wpdb->posts WHERE post_author = '$user_object->ID' and post_status = 'publish'");
- if (0 < $numposts) $numposts = "<a href='edit.php?author=$user_object->ID' title='" . __('View posts') . "'>$numposts</a>";
- echo "
-<tr $style>
- <td><input type='checkbox' name='users[]' id='user_{$user_object->ID}' value='{$user_object->ID}' /> <label for='user_{$user_object->ID}'>{$user_object->ID}</label></td>
- <td><label for='user_{$user_object->ID}'><strong>$user_object->user_login</strong></label></td>
- <td><label for='user_{$user_object->ID}'>$user_object->first_name $user_object->last_name</label></td>
- <td><a href='mailto:$email' title='" . sprintf(__('e-mail: %s'), $email) . "'>$email</a></td>
- <td><a href='$url' title='website: $url'>$short_url</a></td>";
- echo "<td align='right'>$numposts</td>";
- echo '<td>';
- if (current_user_can('edit_users'))
- echo "<a href='user-edit.php?user_id=$user_object->ID' class='edit'>".__('Edit')."</a>";
- echo '</td>';
- echo '</tr>';
- }
-
- ?>
-
+if ( ! empty($messages) ) {
+ foreach ( $messages as $msg )
+ echo $msg;
+} ?>
+<div class="wrap">
+<?php screen_icon(); ?>
+<h2>
<?php
- }
-?>
- </table>
+echo esc_html( $title );
+if ( current_user_can( 'create_users' ) ) { ?>
+ <a href="user-new.php" class="button add-new-h2"><?php echo esc_html_x( 'Add New', 'user' ); ?></a>
+<?php } elseif ( is_multisite() && current_user_can( 'promote_users' ) ) { ?>
+ <a href="user-new.php" class="button add-new-h2"><?php echo esc_html_x( 'Add Existing', 'user' ); ?></a>
+<?php }
+if ( $usersearch )
+ printf( '<span class="subtitle">' . __('Search results for “%s”') . '</span>', esc_html( $usersearch ) ); ?>
+</h2>
- <h2><?php _e('Update Users'); ?></h2>
-<?php
-$role_select = '<select name="new_role">';
-foreach($wp_roles->role_names as $role => $name) {
- $role_select .= "<option value=\"{$role}\">{$name}</option>";
-}
-$role_select .= '</select>';
-?>
- <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" /> <?php echo '<label for="action1">'.__('Set the Role of checked users to:')."</label> $role_select"; ?></li>
- </ul>
- <p class="submit"><input type="submit" value="<?php _e('Update »'); ?>" /></p>
-</div>
+<?php $wp_list_table->views(); ?>
+
+<form action="" method="get">
+
+<?php $wp_list_table->search_box( __( 'Search Users' ), 'user' ); ?>
+
+<?php $wp_list_table->display(); ?>
</form>
-<div class="wrap">
-<h2><?php _e('Add New User') ?></h2>
-<?php echo '<p>'.sprintf(__('Users can <a href="%1$s">register themselves</a> or you can manually create users here.'), get_settings('siteurl').'/wp-register.php').'</p>'; ?>
-<form action="" method="post" name="adduser" id="adduser">
- <table class="editform" width="100%" cellspacing="2" cellpadding="5">
- <tr>
- <th scope="row" width="33%"><?php _e('Nickname') ?>
- <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') ?></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 $new_user_uri; ?>" /></td>
- </tr>
<?php
-$show_password_fields = apply_filters('show_password_fields', true);
-if ( $show_password_fields ) :
+if ( is_multisite() ) {
+ 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]) ? esc_attr(stripslashes($_REQUEST[$formpost])) : '';
+ }
+ unset($name);
+}
?>
- <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; ?>
- </table>
- <p class="submit">
- <input name="adduser" type="submit" id="adduser" value="<?php _e('Add User') ?> »" />
- </p>
- </form>
-</div>
- <?php
+<br class="clear" />
+</div>
+<?php
break;
-}
-include('admin-footer.php');
-?>
+} // end of the $doaction switch
+
+include('./admin-footer.php');
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