chamilo-lms2/main/admin/ldap_users_list.php

<?php
/* For licensing terms, see /license.txt */
/**
 *	@author Mustapha Alouani
 *	@package chamilo.admin
 */
/**
 * Init
 */
$cidReset = true;
require_once __DIR__.'/../inc/global.inc.php';
require('../auth/ldap/authldap.php');
$this_section = SECTION_PLATFORM_ADMIN;

api_protect_admin_script();

$action = @$_GET["action"] ?: null;
$login_as_user_id = @$_GET["user_id"] ?: null;

// Login as ...
if ($action == "login_as" && !empty ($login_as_user_id))
{
	login_user($login_as_user_id);
}

//if we already have a session id and a user...
/*
if (($_GET['action']=="add_user") && ($_GET['id_session'] == strval(intval($_GET['id_session']))) && $_GET['id_session']>0 ){
	header('Location: ldap_import_students_to_session.php?id_session='.$_GET['id_session'].'&ldap_user='.$_GET['id']);
}
*/

$interbreadcrumb[] = array("url" => 'index.php', "name" => get_lang('PlatformAdmin'));
$tool_name = get_lang('SearchLDAPUsers');
//Display::display_header($tool_name); //cannot display now as we need to redirect
//api_display_tool_title($tool_name);

if (isset ($_GET['action']))
{
	$check = Security::check_token('get');
	if ($check)
	{
		switch ($_GET['action'])
		{
			case 'show_message' :
				Display::display_header($tool_name);
				Display::addFlash(Display::return_message($_GET['message'], 'normal'));
				break;
			case 'delete_user' :
				Display::display_header($tool_name);
				if ($user_id != $_user['user_id'] && UserManager::delete_user($_GET['user_id']))
				{
					Display::addFlash(Display::return_message(get_lang('UserDeleted'), 'normal'));
				}
				else
				{
					Display::addFlash(Display::return_message(get_lang('CannotDeleteUser'), 'error'));
				}
				break;
			case 'lock' :
				Display::display_header($tool_name);
				$message = lock_unlock_user('lock', $_GET['user_id']);
				Display::addFlash(Display::return_message($message, 'normal'));
				break;
			case 'unlock':
				Display::display_header($tool_name);
				$message = lock_unlock_user('unlock', $_GET['user_id']);
				Display::addFlash(Display::return_message($message, 'normal'));
				break;
            case 'add_user':
				$id = $_GET['id'];
				$UserList = array();
				$userid_match_login = array();
				foreach ($id as $user_id) {
					$tmp = ldap_add_user($user_id);
					$UserList[] = $tmp;
					$userid_match_login[$tmp] = $user_id;
				}
				if (isset($_GET['id_session']) && ($_GET['id_session'] == strval(intval($_GET['id_session']))) && ($_GET['id_session'] > 0)) {
					ldap_add_user_to_session($UserList, $_GET['id_session']);
					header('Location: resume_session.php?id_session='.intval($_GET['id_session']));
				} else {
					Display::display_header($tool_name);
					if (count($userid_match_login) > 0)
					{
						$message = get_lang('LDAPUsersAddedOrUpdated').':<br />';
						foreach ($userid_match_login as $user_id => $login)
						{
							$message .= '- '.$login.'<br />';
						}
					}
					else
					{
						$message = get_lang('NoUserAdded');
					}
					Display::addFlash(Display::return_message($message, 'normal', false));
				}
				break;
			default:
				Display::display_header($tool_name);
		}
		Security::clear_token();
	}
	else
	{
		Display::display_header($tool_name);
	}
}
else
{
	Display::display_header($tool_name);
}
if (isset ($_POST['action']))
{
	$check = Security::check_token('get');
	if ($check)
	{
		switch ($_POST['action'])
		{
			case 'delete' :
				$number_of_selected_users = count($_POST['id']);
				$number_of_deleted_users = 0;
				foreach ($_POST['id'] as $index => $user_id)
				{
					if ($user_id != $_user['user_id'])
					{
						if (UserManager::delete_user($user_id))
						{
							$number_of_deleted_users++;
						}
					}
				}
				if ($number_of_selected_users == $number_of_deleted_users)
				{
					Display::addFlash(Display::return_message(get_lang('SelectedUsersDeleted'), 'normal'));
				}
				else
				{
					Display::addFlash(Display::return_message(get_lang('SomeUsersNotDeleted'), 'error'));
				}
				break;
			case 'add_user' :
				$number_of_selected_users = count($_POST['id']);
				$number_of_added_users = 0;
				$UserList = array();
				foreach ($_POST['id'] as $index => $user_id)
				{
					if ($user_id != $_user['user_id'])
					{
						$UserList[] = ldap_add_user($user_id);
					}
				}
				if (isset($_GET['id_session']) && (trim($_GET['id_session']) != ""))
					addUserToSession($UserList, $_GET['id_session']);
				if (count($UserList) > 0)
				{
					Display::addFlash(Display::return_message(count($UserList)." ".get_lang('LDAPUsersAdded')));
				}
				else
				{
					Display::addFlash(Display::return_message(get_lang('NoUserAdded')));
				}
				break;

		}
		Security::clear_token();
	}
}

$form = new FormValidator('advanced_search', 'get');
$form->addText('keyword_username', get_lang('LoginName'), false);
if (api_is_western_name_order())
{
	$form->addText('keyword_firstname', get_lang('FirstName'), false);
	$form->addText('keyword_lastname', get_lang('LastName'), false);
}
else
{
	$form->addText('keyword_lastname', get_lang('LastName'), false);
	$form->addText('keyword_firstname', get_lang('FirstName'), false);
}
if (isset($_GET['id_session']))
	$form->addElement('hidden', 'id_session', $_GET['id_session']);

$type = array();
$type["all"] = get_lang('All');
$type["employee"] = get_lang('Teacher');
$type["student"] = get_lang('Student');

$form->addElement('select', 'keyword_type', get_lang('Status'), $type);
// Structure a rajouer ??
$form->addElement('submit', 'submit', get_lang('Ok'));
//$defaults['keyword_active'] = 1;
//$defaults['keyword_inactive'] = 1;
//$form->setDefaults($defaults);
$form->display();



$parameters['keyword_username'] = @$_GET['keyword_username'] ?: null;
$parameters['keyword_firstname'] = @$_GET['keyword_firstname'] ?: null;
$parameters['keyword_lastname'] = @$_GET['keyword_lastname'] ?: null;
$parameters['keyword_email'] = @$_GET['keyword_email'] ?: null;
if (isset($_GET['id_session']))
	$parameters['id_session'] = $_GET['id_session'];
// Create a sortable table with user-data

$parameters['sec_token'] = Security::get_token();
$table = new SortableTable('users', 'ldap_get_number_of_users', 'ldap_get_user_data', (api_is_western_name_order() xor api_sort_by_first_name()) ? 3 : 2);
$table->set_additional_parameters($parameters);
$table->set_header(0, '', false);
$table->set_header(1, get_lang('LoginName'));
if (api_is_western_name_order()) {
	$table->set_header(2, get_lang('FirstName'));
	$table->set_header(3, get_lang('LastName'));
} else {
	$table->set_header(2, get_lang('LastName'));
	$table->set_header(3, get_lang('FirstName'));
}
$table->set_header(4, get_lang('Email'));
$table->set_header(5, get_lang('Actions'));
//$table->set_column_filter(5, 'email_filter');
//$table->set_column_filter(5, 'active_filter');
$table->set_column_filter(5, 'modify_filter');
$table->set_form_actions(array('add_user' => get_lang('AddLDAPUsers')));
$table->display();

/*
==============================================================================
		FOOTER
==============================================================================
*/
Display::display_footer();