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lib/Solstice/Controller/Application/Main.pm  view on Meta::CPAN

    if( my $transition = $state_tracker->getTransition($action)){
        $self->_setTransition($transition);
        $self->_setIsGlobalTransition(FALSE);

    }elsif( $transition = $state_tracker->getPageFlowGlobalTransition($action, $self->_getNamespace())){
        $self->_setTransition($transition);
        $self->_setIsGlobalTransition(TRUE)

    }elsif( $transition = $state_tracker->getGlobalTransition($action, $self->_getNamespace())){
        $self->_setTransition($transition);
        $self->_setIsGlobalTransition(TRUE);

   }else{
        my $state = $state_tracker->getState();
        die "Could not transition from state $state via action $action\n"
   }
}

sub _handleBadBackButton {
    my $self = shift;

    my $state_tracker   = Solstice::Session->new()->getStateTracker();
    my $application     = $self->_getApplication();

    if( $state_tracker->getBackErrorMessage() ){
        my $ns = Solstice::NamespaceService->new()->getAppNamespace();
        $self->getMessageService()->addInfoMessage(
            $self->getLangService($ns)->getMessage($state_tracker->getBackErrorMessage())
        );
    }else{
        $self->getMessageService()->addInfoMessage(
            $self->getLangService()->getMessage('generic_back_error')
        );
    }

    $self->_setPreClickController($state_tracker->getController($application));

    return TRUE;
}

sub _handlePreferenceButton {
    my $self = shift;

    my $selected_button = $self->getButtonService()->getSelectedButton();
    my $application     = $self->_getApplication();
    my $state_tracker   = Solstice::Session->new()->getStateTracker();

    my $key = $selected_button->getPreferenceKey();
    my $value = $selected_button->getPreferenceValue();

    if (defined $key) {
        my $preference_service = $self->getPreferenceService($application->getNamespace());
        $preference_service->setPreference($key, $value);
    }

    my $controller = $state_tracker->getController($application);
    $controller->update();
    $self->_setPreClickController($controller);

    # This ensures that dev toolbar prefs get picked up immediately
    if ($self->getConfigService()->getDevelopmentMode()) {
        $self->_setDevelopmentOptions();
    }

    return TRUE;
}

sub _handleLoginButton {
    my $self = shift;

    my $selected_button = $self->getButtonService()->getSelectedButton();
    my $application     = $self->_getApplication();
    my $state_tracker   = Solstice::Session->new()->getStateTracker();
    
    my $controller = $state_tracker->getController($application);
    $controller->setRequiresAuth(TRUE);
    $self->_setPreClickController($controller);
    
    return TRUE;
}

sub _denyUnstableBrowser {
    my $self = shift;

    # Do we support this browser?
    if( $self->_isBrowserStable() ){
        return TRUE;
    }else{
        $self->_paintView(Solstice::View::DeniedBrowser->new());
        return FALSE;
    }
}

sub _initializeSession {
    my $self = shift;

    # Initialize session
    my $session = Solstice::Session->new;

    # Before we do anything else, make sure we have a proper session
    # to work with
    unless ($session->hasSession()) {
        if($self->_getRequireSession()){
            $self->_forceCreateSession();
            return FALSE;
        }else{
            $self->_passiveCreateSession();
        }
    }
    # Okay, we have a useful session - since this is a user-pageview
    # controller, we'll need a subsession too
    $session->loadSubsession();
    return TRUE;
}

sub _isLoginValid {
    my $self = shift;

    # Is the login name valid?
    if (my $user = $self->getUserService()->getOriginalUser()) {