private function save(User $user = null)
{
$validator = self::createUserFormValidator($this, $user);
if ($validator->isValid()) {
$email = $this->request->get('email');
$password = $this->request->get('password');
if ($user && $email != $user->email->get() && User::getInstanceByEmail($email) || !$user && User::getInstanceByEmail($email)) {
return new JSONResponse(false, 'failure', $this->translate('_err_this_email_is_already_being_used_by_other_user'));
}
if ($groupID = (int) $this->request->get('UserGroup')) {
$group = UserGroup::getInstanceByID((int) $groupID);
} else {
$group = null;
}
if (!$user) {
$user = User::getNewInstance($email, $password, $group);
}
$user->loadRequestData($this->request);
$user->userGroup->set($group);
if (!empty($password)) {
$user->setPassword($password);
}
$user->save();
$this->saveAddresses($user);
BackendToolbarItem::registerLastViewedUser($user);
return new JSONResponse(array('user' => $user->toFlatArray()), 'success', $this->translate('_user_details_were_successfully_saved'));
} else {
return new JSONResponse(array('errors' => $validator->getErrorList()), 'failure', $this->translate('_could_not_save_user_details'));
}
}
