public function execute(&$value, &$error)
{
$password_param = $this->getParameter('password');
$password = $this->getContext()->getRequest()->getParameter($password_param);
$login = $value;
// anonymous is not a real user
if ($login == 'anonymous') {
$error = $this->getParameter('login_error');
return false;
}
$user = UserPeer::retrieveByUsername($login);
// nickname exists?
if ($user) {
// password is OK?
if (sha1($user->getSalt() . $password) == $user->getSha1Password()) {
$this->getContext()->getUser()->signIn($user);
return true;
}
}
$error = $this->getParameter('login_error');
return false;
}
