public static function getLoginedUserInformation()
{
$acl = MDL_ACL::getInstance();
$user_id = $acl->getUser()->getID();
if ($user_id != 0) {
try {
$user = MDL_User_Detail::getUser($user_id);
BFL_Register::setVar('personal', $user);
if (isset($user['identity'])) {
$acl->setIdentity($user['identity']);
}
if (isset($user['preference'])) {
$preference = BFL_XML::XML2Array($user['preference']);
BFL_Register::setVar('user_preference', $preference);
}
} catch (MDL_Exception_User $e) {
if ($e->testDesc(MDL_Exception_User::FIELD_USER, MDL_Exception_User::INVALID_USER_ID)) {
$acl->resetSession();
$acl->initialize(SESSION_PREFIX, 'guest');
} else {
throw $e;
}
}
}
}
public static function validate($user_name, $validation_code)
{
$user = MDL_User_Detail::getUserByName($user_name);
if ($user['identity'] != 'unvalidated' || !isset($user['validation_code'])) {
throw new MDL_Exception_User(MDL_Exception_User::UNVALIDATED_USER);
}
if ($user['validation_code'] == $validation_code) {
$user_meta = new MDL_User_Meta($user['user_id']);
$user_meta->setVar('identity', 'general');
$user_meta->unsetVar('validation_code');
MDL_User_Auth::logout();
MDL_ACL::getInstance()->setUser(new MDL_User($rs['user_id']));
}
}