/**
* @param SessionModel $sessionModel
* @return string
*/
public function showMemberView($sessionModel)
{
// Get agent from session and set to view.
$this->memberView->SetUser($sessionModel->GetUser());
// If user created cookie,logged in or registered, show messages.
$cookieView = new CookieView();
if ($cookieView->cookieExist()) {
$this->memberView->cookieWelcome();
}
$this->memberView->loginWelcome();
$this->memberView->registerWelcome();
$this->memberView->exampleSubmitUml();
try {
//TODO Break out userSaveToZip to own function to remove nested IF.
if ($this->memberView->userSubmitUml()) {
$this->memberView->handleInput();
} else {
if ($this->memberView->userSaveToServer()) {
$this->saveUML();
} else {
if ($umlPost = $this->memberView->userSaveToZip()) {
$classArray = $this->interpretModel->validate($umlPost);
if (count($classArray) === 0) {
$this->memberView->canNotIntepretMSG();
} else {
if ($classArray === null) {
$this->guestView->toLongInputMSG();
} else {
new SaveToZipView($classArray);
}
}
}
}
}
} catch (UmlStringToShortException $e) {
$this->memberView->umlToShortMSG();
} catch (NoHTMLAllowedException $e) {
$this->memberView->noHTMLMSG();
}
return $this->memberView->showMemberContents();
}
private function onSubmit()
{
$username = $this->registerView->GetUsername();
$password1 = $this->registerView->GetPassword1();
$password2 = $this->registerView->GetPassword2();
try {
$user = new User();
if ($password1 === $password2) {
$this->registerModel->SetUsername($username);
$hashedPassword = $this->registerModel->hashPassword($password1);
$user->SetPassword($hashedPassword);
} else {
$this->registerView->msgPasswordNotSame();
return;
}
$user->SetUsername($username);
$userRepository = new UserRepository();
$userRepository->add($user);
$loginView = new LoginView();
$agent = $loginView->GetAgent();
$sessionModel = new SessionModel();
$sessionModel->SetValidSession($agent);
$sessionModel->SetUser($username);
NavView::redirectToUMLRegisterMSG($username);
} catch (RegisterUsernameLengthException $e) {
$this->registerView->msgUsernameLength();
} catch (RegexException $e) {
$name = $e->getMessage();
$this->registerView->SetUsername($name);
$this->registerView->msgUsernameWrongChar($name);
} catch (RegisterException $e) {
$this->registerView->msgPasswordLength();
} catch (DbUserExistException $e) {
$this->registerView->msgUserExist();
} catch (RegisterUsernameMaxLengthException $e) {
$this->registerView->msgUsernameMaxLength();
} catch (RegisterPasswordMaxLengthException $e) {
$this->registerView->msgPasswordMaxLength();
}
}
public function loginView()
{
// If user submit login. Then log in.
if ($this->loginView->userSubmit()) {
// Retrieve username and password string from LoginView from user post.
$password = $this->loginView->GetPassword();
$username = $this->loginView->GetUsername();
$trueAgent = $this->loginView->GetAgent();
// Check userModel if user can log in.
if ($this->loginModel->LogIn($username, $password, $trueAgent)) {
// Create cookie if user clicked select box in login view.
$this->sessionModel->SetUser($username);
if ($this->loginView->wantCookie()) {
$this->setCookie();
NavView::redirectToUMLMSG($username);
}
NavView::redirectToUMLMSG($username);
} else {
$this->loginView->FailedMSG($username, $password);
}
}
return $this->loginView->show();
}