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;
}
public function doControl(\permag\model\LoginHandler $lh, \permag\database\Database $db, \permag\view\PageNavigationView $pageNavView)
{
$outputHTML = '';
$message_a = array();
$regHandler = new \permag\model\RegisterHandler($db);
$regView = new \permag\view\RegisterView();
if ($lh->isLoggedIn() == false) {
$outputHTML .= $regView->doRegisterView();
// clicked register button
if ($regView->triedToRegister()) {
// check empty input
if ($regView->emptyFieldsExists()) {
$message_a[] = \permag\view\RegisterView::EMPTY_FIELDS;
} else {
$validationErrorCount = 0;
// validate input
if ($regView->validateUsername() == false) {
// add error messages
$message_a[] = $regView->getValidationError();
$validationErrorCount++;
}
if ($regView->validatePassword() == false) {
// add error messages
$message_a[] = $regView->getValidationError();
$validationErrorCount++;
}
if ($regView->validateEmail() == false) {
// add error messages
$message_a[] = $regView->getValidationError();
$validationErrorCount++;
}
if ($validationErrorCount == 0) {
// check if username exists
if ($regHandler->usernameExists($regView->getUsername()) || $regHandler->usernameIsReserved($regView->getUsername())) {
// username exists already, or is reserved, show message
$message_a[] = \permag\view\RegisterView::USERNAME_ALREADY_EXISTS;
} else {
// check password fields match
if ($regView->inputPasswordsMatch()) {
// register (username, password, email)
if ($regHandler->doRegister($regView->getUsername(), $regView->getPassword(), $regView->getEmail())) {
$pageNavView->redirectTo($pageNavView->getLoginLink());
}
} else {
$message_a[] = \permag\view\RegisterView::PASSWORDS_DONT_MATCH;
}
}
}
}
}
$messageHTML = $regView->outputMessage($message_a);
return $outputHTML . $messageHTML;
} else {
$pageNavView->redirectTo($pageNavView->getHomeLink());
}
}