Chamilo is a learning management system focused on ease of use and accessibility
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chamilo-lms/main/webservices/user_import/service.php

69 lines
2.0 KiB

<?php //$id: $
/**
* See license terms in /dokeos_license.txt
* @author Eric Marguin <eric.marguin@dokeos.com>
*/
require_once '../../inc/global.inc.php';
require_once api_get_path(LIBRARY_PATH).'nusoap/nusoap.php';
/**
* Import users into database from a file located on the server.
* Function registered as service.
* @param string The csv (only csv) file containing users tom import
* @param string Security key (as found in configuration file)
* @return string Error message
*/
function import_users_from_file($filepath, $security_key) {
global $_configuration;
$errors_returned = array(
0 => 'success',
1 => 'file import does not exist',
2 => 'no users to import',
3 => 'wrong datas in file',
4 => 'security error'
);
// Check whether this script is launch by server and security key is ok.
if (empty($_SERVER['REMOTE_ADDR']) || $_SERVER['REMOTE_ADDR'] != $_SERVER['SERVER_ADDR'] || $security_key != $_configuration['security_key']) {
return $errors_returned[4];
}
// Libraries
require_once api_get_path(LIBRARY_PATH).'fileManage.lib.php';
require_once api_get_path(LIBRARY_PATH).'usermanager.lib.php';
require_once api_get_path(LIBRARY_PATH).'classmanager.lib.php';
require_once api_get_path(LIBRARY_PATH).'import.lib.php';
require_once api_get_path(LIBRARY_PATH).'formvalidator/FormValidator.class.php';
require_once 'import.lib.php';
// Check is users file exists.
if (!is_file($filepath)) {
return $errors_returned[1];
}
// Get list of users
$users = parse_csv_data($filepath);
if (count($users) == 0) {
return $errors_returned[2];
}
// Check the datas for each user
$errors = validate_data($users);
if (count($errors) > 0) {
return $errors_returned[3];
}
// Apply modifications in database
save_data($users);
return $errors_returned[0]; // Import successfull
}
$server = new soap_server();
$server->register('import_users_from_file');
$http_request = (isset($HTTP_RAW_POST_DATA)?$HTTP_RAW_POST_DATA:'');
$server->service($http_request);