function loginFromSite()
{
$login = $this->request('login');
$pass = $this->request('pass');
if (strlen($login) and strlen($pass) and $this->hash() == $this->request('hash')) {
if (rad_session::login($login, $pass)) {
$this->setVar('user', $this->getCurrentUser());
rad_instances::get('model_corecatalog_bin')->mergeCart();
if ($this->request('referer')) {
$this->redirect($this->request('referer'));
} else {
$this->redirect($this->makeURL('alias=' . $this->config('mainAlias')));
}
} elseif (rad_session::$error_code == rad_session::ERROR_USER_IS_BLOCKED) {
$this->setVar('message_error', $this->lang('user_is_blocked.session.message'));
} elseif (rad_session::$error_code == rad_session::ERROR_USER_NOT_ACTIVATED) {
$this->setVar('message_error', $this->lang('user_not_activated.session.message', null, true, array('@link@' => $this->makeURL('alias=register&a=reactivate&hash=' . $this->hash()))));
} else {
//login incorrect
$this->setVar('message_error', $this->lang('loginpassincorrect.session.message'));
$this->setVar('req', $this->getAllRequest());
}
} elseif ($this->request('logout')) {
rad_session::logout();
$this->redirect($this->makeUrl('alias=' . $this->config('defaultAlias')));
}
}