/**
* Saves a user object within the current application.
*
* @param UmgtUser $user current user.
*
* @return int The id of the user.
*
* @author Christian Achatz
* @version
* Version 0.1, 15.06.2008<br />
* Version 0.2, 23.06.2009 (Introduced a generic possibility to create the display name.)<br />
* Version 0.3, 20.09.2009 (Bug fix for bug 202. Password was hased twice on update.)<br />
* Version 0.4, 27.09.2009 (Bug fix for bug related to 202. Password for new user was not hashed.)<br />
*/
public function saveUser(UmgtUser &$user)
{
$orm = $this->getORMapper();
// check, whether user is an existing user, and yes, resolve the
// password conflict, described under http://forum.adventure-php-framework.org/viewtopic.php?f=8&t=202
$userId = $user->getObjectId();
$password = $user->getPassword();
if ($userId !== null && $password !== null) {
$storedUser = $orm->loadObjectByID('User', $userId);
/* @var $storedUser UmgtUser */
// In case, the stored password is different to the current one,
// hash the password. In all other cases, the password would be
// hashed twice!
if ($storedUser->getPassword() != $password) {
$user->setPassword($this->createPasswordHash($password, $user));
} else {
$user->deletePassword();
}
} else {
// only create password for not empty strings!
if (!empty($password)) {
$user->setPassword($this->createPasswordHash($password, $user));
}
}
// set display name
$user->setDisplayName($this->getDisplayName($user));
// save the user and return it's id
$app = $this->getCurrentApplication();
$user->addRelatedObject('Application2User', $app);
return $orm->saveObject($user);
}