mirror of
https://github.com/WordPress/WordPress.git
synced 2024-11-18 08:36:04 +01:00
3ebf837ced
git-svn-id: http://svn.automattic.com/wordpress/trunk@11383 1a063a9b-81f0-0310-95a4-ce76da25c4cd
838 lines
23 KiB
PHP
838 lines
23 KiB
PHP
<?php
|
|
/**
|
|
* WordPress user administration API.
|
|
*
|
|
* @package WordPress
|
|
* @subpackage Administration
|
|
*/
|
|
|
|
/**
|
|
* Creates a new user from the "Users" form using $_POST information.
|
|
*
|
|
* It seems that the first half is for backwards compatibility, but only
|
|
* has the ability to alter the user's role. Wordpress core seems to
|
|
* use this function only in the second way, running edit_user() with
|
|
* no id so as to create a new user.
|
|
*
|
|
* @since 2.0
|
|
*
|
|
* @param int $user_id Optional. User ID.
|
|
* @return null|WP_Error|int Null when adding user, WP_Error or User ID integer when no parameters.
|
|
*/
|
|
function add_user() {
|
|
if ( func_num_args() ) { // The hackiest hack that ever did hack
|
|
global $current_user, $wp_roles;
|
|
$user_id = (int) func_get_arg( 0 );
|
|
|
|
if ( isset( $_POST['role'] ) ) {
|
|
// Don't let anyone with 'edit_users' (admins) edit their own role to something without it.
|
|
if( $user_id != $current_user->id || $wp_roles->role_objects[$_POST['role']]->has_cap( 'edit_users' ) ) {
|
|
// If the new role isn't editable by the logged-in user die with error
|
|
$editable_roles = get_editable_roles();
|
|
if (!$editable_roles[$_POST['role']])
|
|
wp_die(__('You can’t give users that role.'));
|
|
|
|
$user = new WP_User( $user_id );
|
|
$user->set_role( $_POST['role'] );
|
|
}
|
|
}
|
|
} else {
|
|
add_action( 'user_register', 'add_user' ); // See above
|
|
return edit_user();
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Edit user settings based on contents of $_POST
|
|
*
|
|
* Used on user-edit.php and profile.php to manage and process user options, passwords etc.
|
|
*
|
|
* @since 2.0
|
|
*
|
|
* @param int $user_id Optional. User ID.
|
|
* @return int user id of the updated user
|
|
*/
|
|
function edit_user( $user_id = 0 ) {
|
|
global $current_user, $wp_roles, $wpdb;
|
|
if ( $user_id != 0 ) {
|
|
$update = true;
|
|
$user->ID = (int) $user_id;
|
|
$userdata = get_userdata( $user_id );
|
|
$user->user_login = $wpdb->escape( $userdata->user_login );
|
|
} else {
|
|
$update = false;
|
|
$user = '';
|
|
}
|
|
|
|
if ( isset( $_POST['user_login'] ))
|
|
$user->user_login = esc_html( trim( $_POST['user_login'] ));
|
|
|
|
$pass1 = $pass2 = '';
|
|
if ( isset( $_POST['pass1'] ))
|
|
$pass1 = $_POST['pass1'];
|
|
if ( isset( $_POST['pass2'] ))
|
|
$pass2 = $_POST['pass2'];
|
|
|
|
if ( isset( $_POST['role'] ) && current_user_can( 'edit_users' ) ) {
|
|
|
|
// Don't let anyone with 'edit_users' (admins) edit their own role to something without it.
|
|
if( $user_id != $current_user->id || $wp_roles->role_objects[$_POST['role']]->has_cap( 'edit_users' ))
|
|
$user->role = $_POST['role'];
|
|
|
|
// If the new role isn't editable by the logged-in user die with error
|
|
$editable_roles = get_editable_roles();
|
|
if (!$editable_roles[$_POST['role']])
|
|
wp_die(__('You can’t give users that role.'));
|
|
}
|
|
|
|
if ( isset( $_POST['email'] ))
|
|
$user->user_email = esc_html( trim( $_POST['email'] ));
|
|
if ( isset( $_POST['url'] ) ) {
|
|
if ( empty ( $_POST['url'] ) || $_POST['url'] == 'http://' ) {
|
|
$user->user_url = '';
|
|
} else {
|
|
$user->user_url = esc_url( trim( $_POST['url'] ));
|
|
$user->user_url = preg_match('/^(https?|ftps?|mailto|news|irc|gopher|nntp|feed|telnet):/is', $user->user_url) ? $user->user_url : 'http://'.$user->user_url;
|
|
}
|
|
}
|
|
if ( isset( $_POST['first_name'] ))
|
|
$user->first_name = esc_html( trim( $_POST['first_name'] ));
|
|
if ( isset( $_POST['last_name'] ))
|
|
$user->last_name = esc_html( trim( $_POST['last_name'] ));
|
|
if ( isset( $_POST['nickname'] ))
|
|
$user->nickname = esc_html( trim( $_POST['nickname'] ));
|
|
if ( isset( $_POST['display_name'] ))
|
|
$user->display_name = esc_html( trim( $_POST['display_name'] ));
|
|
if ( isset( $_POST['description'] ))
|
|
$user->description = trim( $_POST['description'] );
|
|
if ( isset( $_POST['jabber'] ))
|
|
$user->jabber = esc_html( trim( $_POST['jabber'] ));
|
|
if ( isset( $_POST['aim'] ))
|
|
$user->aim = esc_html( trim( $_POST['aim'] ));
|
|
if ( isset( $_POST['yim'] ))
|
|
$user->yim = esc_html( trim( $_POST['yim'] ));
|
|
if ( !$update )
|
|
$user->rich_editing = 'true'; // Default to true for new users.
|
|
else if ( isset( $_POST['rich_editing'] ) )
|
|
$user->rich_editing = $_POST['rich_editing'];
|
|
else
|
|
$user->rich_editing = 'true';
|
|
|
|
$user->comment_shortcuts = isset( $_POST['comment_shortcuts'] )? $_POST['comment_shortcuts'] : '';
|
|
|
|
$user->use_ssl = 0;
|
|
if ( !empty($_POST['use_ssl']) )
|
|
$user->use_ssl = 1;
|
|
|
|
if ( !$update )
|
|
$user->admin_color = 'fresh'; // Default to fresh for new users.
|
|
else if ( isset( $_POST['admin_color'] ) )
|
|
$user->admin_color = $_POST['admin_color'];
|
|
else
|
|
$user->admin_color = 'fresh';
|
|
|
|
$errors = new WP_Error();
|
|
|
|
/* checking that username has been typed */
|
|
if ( $user->user_login == '' )
|
|
$errors->add( 'user_login', __( '<strong>ERROR</strong>: Please enter a username.' ));
|
|
|
|
/* checking the password has been typed twice */
|
|
do_action_ref_array( 'check_passwords', array ( $user->user_login, & $pass1, & $pass2 ));
|
|
|
|
if ( $update ) {
|
|
if ( empty($pass1) && !empty($pass2) )
|
|
$errors->add( 'pass', __( '<strong>ERROR</strong>: You entered your new password only once.' ), array( 'form-field' => 'pass1' ) );
|
|
elseif ( !empty($pass1) && empty($pass2) )
|
|
$errors->add( 'pass', __( '<strong>ERROR</strong>: You entered your new password only once.' ), array( 'form-field' => 'pass2' ) );
|
|
} else {
|
|
if ( empty($pass1) )
|
|
$errors->add( 'pass', __( '<strong>ERROR</strong>: Please enter your password.' ), array( 'form-field' => 'pass1' ) );
|
|
elseif ( empty($pass2) )
|
|
$errors->add( 'pass', __( '<strong>ERROR</strong>: Please enter your password twice.' ), array( 'form-field' => 'pass2' ) );
|
|
}
|
|
|
|
/* Check for "\" in password */
|
|
if ( false !== strpos( stripslashes($pass1), "\\" ) )
|
|
$errors->add( 'pass', __( '<strong>ERROR</strong>: Passwords may not contain the character "\\".' ), array( 'form-field' => 'pass1' ) );
|
|
|
|
/* checking the password has been typed twice the same */
|
|
if ( $pass1 != $pass2 )
|
|
$errors->add( 'pass', __( '<strong>ERROR</strong>: Please enter the same password in the two password fields.' ), array( 'form-field' => 'pass1' ) );
|
|
|
|
if (!empty ( $pass1 ))
|
|
$user->user_pass = $pass1;
|
|
|
|
if ( !$update && !validate_username( $user->user_login ) )
|
|
$errors->add( 'user_login', __( '<strong>ERROR</strong>: This username is invalid. Please enter a valid username.' ));
|
|
|
|
if (!$update && username_exists( $user->user_login ))
|
|
$errors->add( 'user_login', __( '<strong>ERROR</strong>: This username is already registered. Please choose another one.' ));
|
|
|
|
/* checking e-mail address */
|
|
if ( empty ( $user->user_email ) ) {
|
|
$errors->add( 'empty_email', __( '<strong>ERROR</strong>: Please enter an e-mail address.' ), array( 'form-field' => 'email' ) );
|
|
} elseif (!is_email( $user->user_email ) ) {
|
|
$errors->add( 'invalid_email', __( '<strong>ERROR</strong>: The e-mail address isn’t correct.' ), array( 'form-field' => 'email' ) );
|
|
} elseif ( ( $owner_id = email_exists($user->user_email) ) && $owner_id != $user->ID ) {
|
|
$errors->add( 'email_exists', __('<strong>ERROR</strong>: This email is already registered, please choose another one.'), array( 'form-field' => 'email' ) );
|
|
}
|
|
|
|
do_action('user_profile_update_errors', $errors);
|
|
|
|
if ( $errors->get_error_codes() )
|
|
return $errors;
|
|
|
|
if ( $update ) {
|
|
$user_id = wp_update_user( get_object_vars( $user ));
|
|
} else {
|
|
$user_id = wp_insert_user( get_object_vars( $user ));
|
|
wp_new_user_notification( $user_id, isset($_POST['send_password']) ? $pass1 : '' );
|
|
}
|
|
return $user_id;
|
|
}
|
|
|
|
/**
|
|
* {@internal Missing Short Description}}
|
|
*
|
|
* {@internal Missing Long Description}}
|
|
*
|
|
* @since unknown
|
|
*
|
|
* @return array List of user IDs.
|
|
*/
|
|
function get_author_user_ids() {
|
|
global $wpdb;
|
|
$level_key = $wpdb->prefix . 'user_level';
|
|
return $wpdb->get_col( $wpdb->prepare("SELECT user_id FROM $wpdb->usermeta WHERE meta_key = %s AND meta_value != '0'", $level_key) );
|
|
}
|
|
|
|
/**
|
|
* {@internal Missing Short Description}}
|
|
*
|
|
* {@internal Missing Long Description}}
|
|
*
|
|
* @since unknown
|
|
*
|
|
* @param int $user_id User ID.
|
|
* @return array|bool List of editable authors. False if no editable users.
|
|
*/
|
|
function get_editable_authors( $user_id ) {
|
|
global $wpdb;
|
|
|
|
$editable = get_editable_user_ids( $user_id );
|
|
|
|
if( !$editable ) {
|
|
return false;
|
|
} else {
|
|
$editable = join(',', $editable);
|
|
$authors = $wpdb->get_results( "SELECT * FROM $wpdb->users WHERE ID IN ($editable) ORDER BY display_name" );
|
|
}
|
|
|
|
return apply_filters('get_editable_authors', $authors);
|
|
}
|
|
|
|
/**
|
|
* {@internal Missing Short Description}}
|
|
*
|
|
* {@internal Missing Long Description}}
|
|
*
|
|
* @since unknown
|
|
*
|
|
* @param int $user_id User ID.
|
|
* @param bool $exclude_zeros Optional, default is true. Whether to exclude zeros.
|
|
* @return unknown
|
|
*/
|
|
function get_editable_user_ids( $user_id, $exclude_zeros = true, $post_type = 'post' ) {
|
|
global $wpdb;
|
|
|
|
$user = new WP_User( $user_id );
|
|
|
|
if ( ! $user->has_cap("edit_others_{$post_type}s") ) {
|
|
if ( $user->has_cap("edit_{$post_type}s") || $exclude_zeros == false )
|
|
return array($user->id);
|
|
else
|
|
return false;
|
|
}
|
|
|
|
$level_key = $wpdb->prefix . 'user_level';
|
|
|
|
$query = $wpdb->prepare("SELECT user_id FROM $wpdb->usermeta WHERE meta_key = %s", $level_key);
|
|
if ( $exclude_zeros )
|
|
$query .= " AND meta_value != '0'";
|
|
|
|
return $wpdb->get_col( $query );
|
|
}
|
|
|
|
/**
|
|
* Fetch a filtered list of user roles that the current user is
|
|
* allowed to edit.
|
|
*
|
|
* Simple function who's main purpose is to allow filtering of the
|
|
* list of roles in the $wp_roles object so that plugins can remove
|
|
* innappropriate ones depending on the situation or user making edits.
|
|
* Specifically because without filtering anyone with the edit_users
|
|
* capability can edit others to be administrators, even if they are
|
|
* only editors or authors. This filter allows admins to delegate
|
|
* user management.
|
|
*
|
|
* @since 2.8
|
|
*
|
|
* @return unknown
|
|
*/
|
|
function get_editable_roles() {
|
|
global $wp_roles;
|
|
|
|
$all_roles = $wp_roles->roles;
|
|
$editable_roles = apply_filters('editable_roles', $all_roles);
|
|
|
|
return $editable_roles;
|
|
}
|
|
|
|
/**
|
|
* {@internal Missing Short Description}}
|
|
*
|
|
* {@internal Missing Long Description}}
|
|
*
|
|
* @since unknown
|
|
*
|
|
* @return unknown
|
|
*/
|
|
function get_nonauthor_user_ids() {
|
|
global $wpdb;
|
|
$level_key = $wpdb->prefix . 'user_level';
|
|
|
|
return $wpdb->get_col( $wpdb->prepare("SELECT user_id FROM $wpdb->usermeta WHERE meta_key = %s AND meta_value = '0'", $level_key) );
|
|
}
|
|
|
|
/**
|
|
* Retrieve editable posts from other users.
|
|
*
|
|
* @since unknown
|
|
*
|
|
* @param int $user_id User ID to not retrieve posts from.
|
|
* @param string $type Optional, defaults to 'any'. Post type to retrieve, can be 'draft' or 'pending'.
|
|
* @return array List of posts from others.
|
|
*/
|
|
function get_others_unpublished_posts($user_id, $type='any') {
|
|
global $wpdb;
|
|
|
|
$editable = get_editable_user_ids( $user_id );
|
|
|
|
if ( in_array($type, array('draft', 'pending')) )
|
|
$type_sql = " post_status = '$type' ";
|
|
else
|
|
$type_sql = " ( post_status = 'draft' OR post_status = 'pending' ) ";
|
|
|
|
$dir = ( 'pending' == $type ) ? 'ASC' : 'DESC';
|
|
|
|
if( !$editable ) {
|
|
$other_unpubs = '';
|
|
} else {
|
|
$editable = join(',', $editable);
|
|
$other_unpubs = $wpdb->get_results( $wpdb->prepare("SELECT ID, post_title, post_author FROM $wpdb->posts WHERE post_type = 'post' AND $type_sql AND post_author IN ($editable) AND post_author != %d ORDER BY post_modified $dir", $user_id) );
|
|
}
|
|
|
|
return apply_filters('get_others_drafts', $other_unpubs);
|
|
}
|
|
|
|
/**
|
|
* Retrieve drafts from other users.
|
|
*
|
|
* @since unknown
|
|
*
|
|
* @param int $user_id User ID.
|
|
* @return array List of drafts from other users.
|
|
*/
|
|
function get_others_drafts($user_id) {
|
|
return get_others_unpublished_posts($user_id, 'draft');
|
|
}
|
|
|
|
/**
|
|
* Retrieve pending review posts from other users.
|
|
*
|
|
* @since unknown
|
|
*
|
|
* @param int $user_id User ID.
|
|
* @return array List of posts with pending review post type from other users.
|
|
*/
|
|
function get_others_pending($user_id) {
|
|
return get_others_unpublished_posts($user_id, 'pending');
|
|
}
|
|
|
|
/**
|
|
* Retrieve user data and filter it.
|
|
*
|
|
* @since unknown
|
|
*
|
|
* @param int $user_id User ID.
|
|
* @return object WP_User object with user data.
|
|
*/
|
|
function get_user_to_edit( $user_id ) {
|
|
$user = new WP_User( $user_id );
|
|
$user->user_login = esc_attr($user->user_login);
|
|
$user->user_email = esc_attr($user->user_email);
|
|
$user->user_url = esc_url($user->user_url);
|
|
$user->first_name = esc_attr($user->first_name);
|
|
$user->last_name = esc_attr($user->last_name);
|
|
$user->display_name = esc_attr($user->display_name);
|
|
$user->nickname = esc_attr($user->nickname);
|
|
$user->aim = isset( $user->aim ) && !empty( $user->aim ) ? esc_attr($user->aim) : '';
|
|
$user->yim = isset( $user->yim ) && !empty( $user->yim ) ? esc_attr($user->yim) : '';
|
|
$user->jabber = isset( $user->jabber ) && !empty( $user->jabber ) ? esc_attr($user->jabber) : '';
|
|
$user->description = isset( $user->description ) && !empty( $user->description ) ? esc_html($user->description) : '';
|
|
|
|
return $user;
|
|
}
|
|
|
|
/**
|
|
* Retrieve the user's drafts.
|
|
*
|
|
* @since unknown
|
|
*
|
|
* @param int $user_id User ID.
|
|
* @return array
|
|
*/
|
|
function get_users_drafts( $user_id ) {
|
|
global $wpdb;
|
|
$query = $wpdb->prepare("SELECT ID, post_title FROM $wpdb->posts WHERE post_type = 'post' AND post_status = 'draft' AND post_author = %d ORDER BY post_modified DESC", $user_id);
|
|
$query = apply_filters('get_users_drafts', $query);
|
|
return $wpdb->get_results( $query );
|
|
}
|
|
|
|
/**
|
|
* Remove user and optionally reassign posts and links to another user.
|
|
*
|
|
* If the $reassign parameter is not assigned to an User ID, then all posts will
|
|
* be deleted of that user. The action 'delete_user' that is passed the User ID
|
|
* being deleted will be run after the posts are either reassigned or deleted.
|
|
* The user meta will also be deleted that are for that User ID.
|
|
*
|
|
* @since unknown
|
|
*
|
|
* @param int $id User ID.
|
|
* @param int $reassign Optional. Reassign posts and links to new User ID.
|
|
* @return bool True when finished.
|
|
*/
|
|
function wp_delete_user($id, $reassign = 'novalue') {
|
|
global $wpdb;
|
|
|
|
$id = (int) $id;
|
|
$user = new WP_User($id);
|
|
|
|
// allow for transaction statement
|
|
do_action('delete_user', $id);
|
|
|
|
if ($reassign == 'novalue') {
|
|
$post_ids = $wpdb->get_col( $wpdb->prepare("SELECT ID FROM $wpdb->posts WHERE post_author = %d", $id) );
|
|
|
|
if ($post_ids) {
|
|
foreach ($post_ids as $post_id)
|
|
wp_delete_post($post_id);
|
|
}
|
|
|
|
// Clean links
|
|
$link_ids = $wpdb->get_col( $wpdb->prepare("SELECT link_id FROM $wpdb->links WHERE link_owner = %d", $id) );
|
|
|
|
if ( $link_ids ) {
|
|
foreach ( $link_ids as $link_id )
|
|
wp_delete_link($link_id);
|
|
}
|
|
|
|
} else {
|
|
$reassign = (int) $reassign;
|
|
$wpdb->query( $wpdb->prepare("UPDATE $wpdb->posts SET post_author = %d WHERE post_author = %d", $reassign, $id) );
|
|
$wpdb->query( $wpdb->prepare("UPDATE $wpdb->links SET link_owner = %d WHERE link_owner = %d", $reassign, $id) );
|
|
}
|
|
|
|
// FINALLY, delete user
|
|
|
|
$wpdb->query( $wpdb->prepare("DELETE FROM $wpdb->usermeta WHERE user_id = %d", $id) );
|
|
$wpdb->query( $wpdb->prepare("DELETE FROM $wpdb->users WHERE ID = %d", $id) );
|
|
|
|
wp_cache_delete($id, 'users');
|
|
wp_cache_delete($user->user_login, 'userlogins');
|
|
wp_cache_delete($user->user_email, 'useremail');
|
|
wp_cache_delete($user->user_nicename, 'userslugs');
|
|
|
|
// allow for commit transaction
|
|
do_action('deleted_user', $id);
|
|
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* Remove all capabilities from user.
|
|
*
|
|
* @since unknown
|
|
*
|
|
* @param int $id User ID.
|
|
*/
|
|
function wp_revoke_user($id) {
|
|
$id = (int) $id;
|
|
|
|
$user = new WP_User($id);
|
|
$user->remove_all_caps();
|
|
}
|
|
|
|
if ( !class_exists('WP_User_Search') ) :
|
|
/**
|
|
* WordPress User Search class.
|
|
*
|
|
* @since unknown
|
|
* @author Mark Jaquith
|
|
*/
|
|
class WP_User_Search {
|
|
|
|
/**
|
|
* {@internal Missing Description}}
|
|
*
|
|
* @since unknown
|
|
* @access private
|
|
* @var unknown_type
|
|
*/
|
|
var $results;
|
|
|
|
/**
|
|
* {@internal Missing Description}}
|
|
*
|
|
* @since unknown
|
|
* @access private
|
|
* @var unknown_type
|
|
*/
|
|
var $search_term;
|
|
|
|
/**
|
|
* Page number.
|
|
*
|
|
* @since unknown
|
|
* @access private
|
|
* @var int
|
|
*/
|
|
var $page;
|
|
|
|
/**
|
|
* Role name that users have.
|
|
*
|
|
* @since unknown
|
|
* @access private
|
|
* @var string
|
|
*/
|
|
var $role;
|
|
|
|
/**
|
|
* Raw page number.
|
|
*
|
|
* @since unknown
|
|
* @access private
|
|
* @var int|bool
|
|
*/
|
|
var $raw_page;
|
|
|
|
/**
|
|
* Amount of users to display per page.
|
|
*
|
|
* @since unknown
|
|
* @access public
|
|
* @var int
|
|
*/
|
|
var $users_per_page = 50;
|
|
|
|
/**
|
|
* {@internal Missing Description}}
|
|
*
|
|
* @since unknown
|
|
* @access private
|
|
* @var unknown_type
|
|
*/
|
|
var $first_user;
|
|
|
|
/**
|
|
* {@internal Missing Description}}
|
|
*
|
|
* @since unknown
|
|
* @access private
|
|
* @var int
|
|
*/
|
|
var $last_user;
|
|
|
|
/**
|
|
* {@internal Missing Description}}
|
|
*
|
|
* @since unknown
|
|
* @access private
|
|
* @var unknown_type
|
|
*/
|
|
var $query_limit;
|
|
|
|
/**
|
|
* {@internal Missing Description}}
|
|
*
|
|
* @since unknown
|
|
* @access private
|
|
* @var unknown_type
|
|
*/
|
|
var $query_sort;
|
|
|
|
/**
|
|
* {@internal Missing Description}}
|
|
*
|
|
* @since unknown
|
|
* @access private
|
|
* @var unknown_type
|
|
*/
|
|
var $query_from_where;
|
|
|
|
/**
|
|
* {@internal Missing Description}}
|
|
*
|
|
* @since unknown
|
|
* @access private
|
|
* @var int
|
|
*/
|
|
var $total_users_for_query = 0;
|
|
|
|
/**
|
|
* {@internal Missing Description}}
|
|
*
|
|
* @since unknown
|
|
* @access private
|
|
* @var bool
|
|
*/
|
|
var $too_many_total_users = false;
|
|
|
|
/**
|
|
* {@internal Missing Description}}
|
|
*
|
|
* @since unknown
|
|
* @access private
|
|
* @var unknown_type
|
|
*/
|
|
var $search_errors;
|
|
|
|
/**
|
|
* {@internal Missing Description}}
|
|
*
|
|
* @since unknown
|
|
* @access private
|
|
* @var unknown_type
|
|
*/
|
|
var $paging_text;
|
|
|
|
/**
|
|
* PHP4 Constructor - Sets up the object properties.
|
|
*
|
|
* @since unknown
|
|
*
|
|
* @param string $search_term Search terms string.
|
|
* @param int $page Optional. Page ID.
|
|
* @param string $role Role name.
|
|
* @return WP_User_Search
|
|
*/
|
|
function WP_User_Search ($search_term = '', $page = '', $role = '') {
|
|
$this->search_term = $search_term;
|
|
$this->raw_page = ( '' == $page ) ? false : (int) $page;
|
|
$this->page = (int) ( '' == $page ) ? 1 : $page;
|
|
$this->role = $role;
|
|
|
|
$this->prepare_query();
|
|
$this->query();
|
|
$this->prepare_vars_for_template_usage();
|
|
$this->do_paging();
|
|
}
|
|
|
|
/**
|
|
* {@internal Missing Short Description}}
|
|
*
|
|
* {@internal Missing Long Description}}
|
|
*
|
|
* @since unknown
|
|
* @access public
|
|
*/
|
|
function prepare_query() {
|
|
global $wpdb;
|
|
$this->first_user = ($this->page - 1) * $this->users_per_page;
|
|
$this->query_limit = $wpdb->prepare(" LIMIT %d, %d", $this->first_user, $this->users_per_page);
|
|
$this->query_sort = ' ORDER BY user_login';
|
|
$search_sql = '';
|
|
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";
|
|
if ( $this->role )
|
|
$this->query_from_where .= $wpdb->prepare(" INNER JOIN $wpdb->usermeta ON $wpdb->users.ID = $wpdb->usermeta.user_id WHERE $wpdb->usermeta.meta_key = '{$wpdb->prefix}capabilities' AND $wpdb->usermeta.meta_value LIKE %s", '%' . $this->role . '%');
|
|
else
|
|
$this->query_from_where .= " WHERE 1=1";
|
|
$this->query_from_where .= " $search_sql";
|
|
|
|
}
|
|
|
|
/**
|
|
* {@internal Missing Short Description}}
|
|
*
|
|
* {@internal Missing Long Description}}
|
|
*
|
|
* @since unknown
|
|
* @access public
|
|
*/
|
|
function query() {
|
|
global $wpdb;
|
|
$this->results = $wpdb->get_col('SELECT ID ' . $this->query_from_where . $this->query_sort . $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!'));
|
|
}
|
|
|
|
/**
|
|
* {@internal Missing Short Description}}
|
|
*
|
|
* {@internal Missing Long Description}}
|
|
*
|
|
* @since unknown
|
|
* @access public
|
|
*/
|
|
function prepare_vars_for_template_usage() {
|
|
$this->search_term = stripslashes($this->search_term); // done with DB, from now on we want slashes gone
|
|
}
|
|
|
|
/**
|
|
* {@internal Missing Short Description}}
|
|
*
|
|
* {@internal Missing Long Description}}
|
|
*
|
|
* @since unknown
|
|
* @access public
|
|
*/
|
|
function do_paging() {
|
|
if ( $this->total_users_for_query > $this->users_per_page ) { // have to page the results
|
|
$args = array();
|
|
if( ! empty($this->search_term) )
|
|
$args['usersearch'] = urlencode($this->search_term);
|
|
if( ! empty($this->role) )
|
|
$args['role'] = urlencode($this->role);
|
|
|
|
$this->paging_text = paginate_links( array(
|
|
'total' => ceil($this->total_users_for_query / $this->users_per_page),
|
|
'current' => $this->page,
|
|
'base' => 'users.php?%_%',
|
|
'format' => 'userspage=%#%',
|
|
'add_args' => $args
|
|
) );
|
|
if ( $this->paging_text ) {
|
|
$this->paging_text = sprintf( '<span class="displaying-num">' . __( 'Displaying %s–%s of %s' ) . '</span>%s',
|
|
number_format_i18n( ( $this->page - 1 ) * $this->users_per_page + 1 ),
|
|
number_format_i18n( min( $this->page * $this->users_per_page, $this->total_users_for_query ) ),
|
|
number_format_i18n( $this->total_users_for_query ),
|
|
$this->paging_text
|
|
);
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* {@internal Missing Short Description}}
|
|
*
|
|
* {@internal Missing Long Description}}
|
|
*
|
|
* @since unknown
|
|
* @access public
|
|
*
|
|
* @return unknown
|
|
*/
|
|
function get_results() {
|
|
return (array) $this->results;
|
|
}
|
|
|
|
/**
|
|
* Displaying paging text.
|
|
*
|
|
* @see do_paging() Builds paging text.
|
|
*
|
|
* @since unknown
|
|
* @access public
|
|
*/
|
|
function page_links() {
|
|
echo $this->paging_text;
|
|
}
|
|
|
|
/**
|
|
* Whether paging is enabled.
|
|
*
|
|
* @see do_paging() Builds paging text.
|
|
*
|
|
* @since unknown
|
|
* @access public
|
|
*
|
|
* @return bool
|
|
*/
|
|
function results_are_paged() {
|
|
if ( $this->paging_text )
|
|
return true;
|
|
return false;
|
|
}
|
|
|
|
/**
|
|
* Whether there are search terms.
|
|
*
|
|
* @since unknown
|
|
* @access public
|
|
*
|
|
* @return bool
|
|
*/
|
|
function is_search() {
|
|
if ( $this->search_term )
|
|
return true;
|
|
return false;
|
|
}
|
|
}
|
|
endif;
|
|
|
|
add_action('admin_init', 'default_password_nag_handler');
|
|
function default_password_nag_handler($errors = false) {
|
|
global $user_ID;
|
|
if ( ! get_usermeta($user_ID, 'default_password_nag') ) //Short circuit it.
|
|
return;
|
|
|
|
//get_user_setting = JS saved UI setting. else no-js-falback code.
|
|
if ( 'hide' == get_user_setting('default_password_nag') || isset($_GET['default_password_nag']) && '0' == $_GET['default_password_nag'] ) {
|
|
delete_user_setting('default_password_nag');
|
|
update_usermeta($user_ID, 'default_password_nag', false);
|
|
}
|
|
}
|
|
|
|
add_action('profile_update', 'default_password_nag_edit_user', 10, 2);
|
|
function default_password_nag_edit_user($user_ID, $old_data) {
|
|
global $user_ID;
|
|
if ( ! get_usermeta($user_ID, 'default_password_nag') ) //Short circuit it.
|
|
return;
|
|
|
|
$new_data = get_userdata($user_ID);
|
|
|
|
if ( $new_data->user_pass != $old_data->user_pass ) { //Remove the nag if the password has been changed.
|
|
delete_user_setting('default_password_nag');
|
|
update_usermeta($user_ID, 'default_password_nag', false);
|
|
}
|
|
}
|
|
|
|
add_action('admin_notices', 'default_password_nag');
|
|
function default_password_nag() {
|
|
global $user_ID;
|
|
if ( ! get_usermeta($user_ID, 'default_password_nag') )
|
|
return;
|
|
|
|
echo '<div class="error default-password-nag"><p>';
|
|
printf(__("Notice: you're using the auto-generated password for your account. Would you like to change it to something you'll remember easier?<br />
|
|
<a href='%s'>Yes, Take me to my profile page</a> | <a href='%s' id='default-password-nag-no'>No Thanks, Do not remind me again.</a>"), admin_url('profile.php') . '#password', '?default_password_nag=0');
|
|
echo '</p></div>';
|
|
}
|
|
|
|
?>
|