public function validate_user($userdata)
{
$email = \Arr::get($userdata, 'email');
if (!$this->has_user($email)) {
Logger::instance()->log_log_in_attempt(Model_Log_In_Attempt::$ATTEMPT_NO_SUCH_USER, $email);
throw new LogInFailed(\Lang::get('ethanol.errors.loginInvalid'));
}
$user = Model_User::find('first', array('related' => array('security', 'meta', 'groups'), 'where' => array(array('email', $email))));
$password = \Arr::get($userdata, 'password');
//Hash the given password and check that against the user
$hashedPassword = Hasher::instance()->hash($password, $user->security->salt);
if ($hashedPassword == $user->security->password) {
$user->clean_security();
return $user;
}
return false;
}