/**
* sets the proper $_SESSION var of userObj and redirects to user home page
*
* @param ADALoggableUser $userObj user object to be used to set $_SESSION vars
* @param boolean $remindMe true if remindme check box has been checked
* @param string $language lang selection at login form: language to be set
* @param Object $loginProviderObj login provider class used, null if none used
*/
public static function setSessionAndRedirect($userObj, $remindMe, $language, $loginProviderObj = null, $redirectURL = null)
{
if ($userObj->getStatus() == ADA_STATUS_REGISTERED) {
/**
* @author giorgio 12/dic/2013
* when a user sucessfully logs in, regenerate her session id.
* this fixes a quite big problem in the 'history_nodi' table
*/
if (isset($remindMe) && intval($remindMe) > 0) {
ini_set('session.cookie_lifetime', 60 * 60 * 24 * ADA_SESSION_LIFE_TIME);
// day cookie lifetime
}
session_regenerate_id(true);
$user_default_tester = $userObj->getDefaultTester();
if (!MULTIPROVIDER && $userObj->getType() != AMA_TYPE_ADMIN) {
if ($user_default_tester != $GLOBALS['user_provider']) {
// if the user is trying to login in a provider
// that is not his/her own,
// redirect to his/her own provider home page
$redirectURL = preg_replace("/(http[s]?:\\/\\/)(\\w+)[.]{1}(\\w+)/", "\$1" . $user_default_tester . ".\$3", $userObj->getHomePage());
header('Location:' . $redirectURL);
exit;
}
}
// user is a ADAuser with status set to 0 OR
// user is admin, author or switcher whose status is by default = 0
$_SESSION['sess_user_language'] = $language;
$_SESSION['sess_id_user'] = $userObj->getId();
$GLOBALS['sess_id_user'] = $userObj->getId();
$_SESSION['sess_id_user_type'] = $userObj->getType();
$GLOBALS['sess_id_user_type'] = $userObj->getType();
$_SESSION['sess_userObj'] = $userObj;
/* unset $_SESSION['service_level'] to allow the correct label translatation according to user language */
unset($_SESSION['service_level']);
if ($user_default_tester !== NULL) {
$_SESSION['sess_selected_tester'] = $user_default_tester;
// sets var for non multiprovider environment
$GLOBALS['user_provider'] = $user_default_tester;
}
if (!is_null($loginProviderObj)) {
$_SESSION['sess_loginProviderArr']['className'] = get_class($loginProviderObj);
$_SESSION['sess_loginProviderArr']['id'] = $loginProviderObj->getID();
$loginProviderObj->addLoginToHistory($userObj->getId());
}
if (is_null($redirectURL)) {
$redirectURL = $userObj->getHomePage();
}
header('Location:' . $redirectURL);
exit;
}
return false;
}
public static function create(ADALoggableUser $userObj)
{
$user_types_Ar = array(AMA_TYPE_ADMIN => array(AMA_TYPE_TUTOR, AMA_TYPE_AUTHOR, AMA_TYPE_SWITCHER), AMA_TYPE_SWITCHER => array(AMA_TYPE_TUTOR, AMA_TYPE_STUDENT), AMA_TYPE_AUTHOR => array(), AMA_TYPE_TUTOR => array(AMA_TYPE_SWITCHER, AMA_TYPE_STUDENT), AMA_TYPE_STUDENT => array(AMA_TYPE_SWITCHER, AMA_TYPE_TUTOR));
/**
* @author giorgio 13/apr/2015
*
* if userObj is a superTutor, add AMA_TYPE_TUTOR to the addressbook
*/
if ($userObj->getType() == AMA_TYPE_TUTOR && $userObj->isSuper()) {
$user_types_Ar[AMA_TYPE_TUTOR][] = AMA_TYPE_TUTOR;
}
$users_Ar = parent::fillAddressBook($userObj, $user_types_Ar);
if ($users_Ar == FALSE) {
return new CText('');
}
return parent::getAddressBook($userObj, $user_types_Ar, $users_Ar);
}
/**
* Updates an existing user
*
* @param ADAGenericUser $userObj
* @param $testers array
* @return boolean
*/
public static function setUser(ADALoggableUser $userObj, $new_testers = array(), $update_user_data = FALSE, $extraTableName = false)
{
$user_id = $userObj->getId();
$testers = $userObj->getTesters();
$testers_to_add = array();
if (!is_array($testers)) {
$testers = array();
}
if ($user_id == 0) {
return FALSE;
}
$common_dh = AMA_Common_DataHandler::instance();
$user_dataAr = $userObj->toArray();
if ($update_user_data) {
$result = $common_dh->set_user($user_id, $user_dataAr);
if (AMA_Common_DataHandler::isError($result)) {
//return ADA_SET_USER_ERROR;
}
}
if ($update_user_data) {
$idFromPublicTester = 0;
foreach ($testers as $tester) {
$tester_dh = AMA_DataHandler::instance(MultiPort::getDSN($tester));
//
switch ($userObj->getType()) {
case AMA_TYPE_STUDENT:
/**
* @author giorgio
* if it's an extraTable I need set_student to return me the id of the inserted
* record in the table on DEFAULT that will be used as an id for all other providers
*/
$result = $tester_dh->set_student($user_id, $user_dataAr, $extraTableName, $userObj, $idFromPublicTester);
break;
case AMA_TYPE_AUTHOR:
$result = $tester_dh->set_author($user_id, $user_dataAr);
break;
case AMA_TYPE_SUPERTUTOR:
case AMA_TYPE_TUTOR:
$result = $tester_dh->set_tutor($user_id, $user_dataAr);
break;
case AMA_TYPE_SWITCHER:
$result = $tester_dh->set_user($user_id, $user_dataAr);
break;
case AMA_TYPE_ADMIN:
$result = $tester_dh->set_user($user_id, $user_dataAr);
break;
}
if (AMA_DataHandler::isError($result)) {
if ($result->code == AMA_ERR_NOT_FOUND) {
$testers_to_add[] = $tester;
}
//return ADA_SET_USER_ERROR_TESTER;
}
}
}
// se sono qui, verifico se in new_testers ci sono dei tester nuovi e li associo all'utente
$testers_to_add = array_merge($testers_to_add, array_diff($new_testers, $testers));
$pwd = $common_dh->_get_user_pwd($user_id);
if (AMA_DataHandler::isError($pwd)) {
// if there is an error, we MUST insert a fake password in provider DB
$pwd = sha1($user_id);
}
$user_dataAr['password'] = $pwd;
foreach ($testers_to_add as $tester_to_add) {
// aggiungi utente nella tabella utente del tester
$tester_dh = AMA_DataHandler::instance(MultiPort::getDSN($tester_to_add));
// we have to use different functions for different user types
switch ($userObj->getType()) {
case AMA_TYPE_STUDENT:
$result = $tester_dh->add_student($user_dataAr);
$result = $tester_dh->set_student($user_id, $user_dataAr, $extraTableName, $userObj);
if ($userObj->hasExtra()) {
if (method_exists('ADAUser', 'getExtraTableName')) {
$tableName = ADAUser::getExtraTableName();
if (strlen($tableName) > 0) {
$tester_dh->set_student($user_id, $user_dataAr, $tableName, $userObj);
}
}
if (method_exists('ADAUser', 'getLinkedTables')) {
$linkedTables = ADAUser::getLinkedTables();
if (is_array($linkedTables) && count($linkedTables) > 0) {
foreach ($linkedTables as $tableName) {
// force the record to be saved in the provider we're adding the user
if (isset($user_dataAr[$tableName]) && is_array($user_dataAr[$tableName])) {
foreach ($user_dataAr[$tableName] as $i => $notused) {
$storedID = $user_dataAr[$tableName][$i][$tableName::getKeyProperty()];
$user_dataAr[$tableName][$i][$tableName::getKeyProperty()] = 0;
$user_dataAr[$tableName][$i]['_isSaved'] = 0;
$result = $tester_dh->set_student($user_id, $user_dataAr, $tableName, $userObj, $storedID);
if (!AMA_DB::isError($result)) {
$user_dataAr[$tableName][$i]['_isSaved'] = 1;
}
}
//$result = $tester_dh->set_student($user_id,$user_dataAr, $tableName, $userObj, $storedID);
}
}
}
}
}
break;
case AMA_TYPE_AUTHOR:
$result = $tester_dh->add_author($user_dataAr);
break;
case AMA_TYPE_SUPERTUTOR:
case AMA_TYPE_TUTOR:
$result = $tester_dh->add_tutor($user_dataAr);
break;
case AMA_TYPE_SWITCHER:
$result = $tester_dh->add_user($user_dataAr);
break;
case AMA_TYPE_ADMIN:
$result = $tester_dh->add_user($user_dataAr);
break;
}
if (AMA_DataHandler::isError($result)) {
//return ADA_SET_USER_ERROR_TESTER_ASSOCIATION;
}
}
/*
* If the user has subscribed to at least one tester, add the user
* to the utente_tester table in common database.
*/
foreach ($testers_to_add as $tester_to_add) {
$testerHa = $common_dh->get_tester_info_from_pointer($tester_to_add);
$tester_id = $testerHa[0];
$res = $common_dh->add_user_to_tester($user_id, $tester_id);
if (AMA_DataHandler::isError($res)) {
if ($res->code != AMA_ERR_ADD and $res->code != AMA_ERR_UNIQUE_KEY) {
//return ADA_SET_USER_ERROR_TESTER;
return false;
}
} else {
$userObj->addTester($tester_to_add);
}
}
if (isset($result)) {
return $result;
}
}