public function doControl(\permag\model\LoginHandler $lh, \permag\view\PageNavigationView $pageNavView)
{
$outputHTML = '';
$lw = new \permag\view\LoginView();
$message = '';
// logged in?
if ($lh->isLoggedIn()) {
// clicked logout?
if ($lw->triedToLogOut()) {
$lh->doLogout();
$lw->killCookie();
$pageNavView->redirectTo($pageNavView->getLoginLink());
}
// not logged in?
} else {
// login cookie is set
if ($lw->cookieExists()) {
// auto login using username/password from cookie
$userInfo_a = array();
$userInfo_a = $lw->readLoginCookie();
if ($lh->doLogin($userInfo_a[0], $userInfo_a[1])) {
$message = $lw::USER_LOGGED_IN;
}
}
// clicked login?
if ($lw->triedToLogIn()) {
// if username/passw is correct
if ($lh->doLogin($lw->getUsername(), $lw->getPassword())) {
// if remember me is checked, save to cookie
if ($lw->rememberMe()) {
$lw->saveCookie();
}
$pageNavView->redirectTo($pageNavView->getHomeLink());
} else {
$message = $lw::LOGIN_ERROR;
}
}
}
// logged in again?
if ($lh->isLoggedIn()) {
$outputHTML .= $lh->getLoggedInUsername();
$outputHTML .= $lw->doLogoutBox();
} else {
$regLink = $pageNavView->getRegisterLink();
$outputHTML .= $lw->doLoginBox($regLink);
}
// get the user message from the view
$messageHTML = $lw->outputMessage($message);
return $outputHTML . $messageHTML;
}
