/**
* Add a new widget to the model
* @param string $namespace namespace of the widget
* @param string $name name of the widget
* @return mixed widget with a new id
*/
public function addWidget($namespace, $name)
{
ZiboWidgetModel::getInstance()->getWidget($namespace, $name);
$widget = $this->createData();
$widget->namespace = $namespace;
$widget->name = $name;
$this->save($widget);
return $widget;
}
/**
* Handle region selection and show an overview of the content of the selected region
* @return null
*/
public function indexAction()
{
$url = $this->request->getBasePath();
$theme = $this->node->getTheme();
if ($theme->hasRegion($this->lastRegion)) {
$this->region = $this->lastRegion;
}
$regionSelectForm = new RegionSelectForm($url, $theme, $this->region);
if ($regionSelectForm->isSubmitted()) {
$this->region = $regionSelectForm->getRegion();
$this->response->setRedirect($url);
return;
}
$regions = $theme->getRegions();
if (!$this->region && count($regions) == 1) {
$region = each($regions);
$this->region = $region['key'];
$this->response->setRedirect($url);
return;
}
$availableWidgets = WidgetModel::getInstance()->getWidgets();
if ($this->region) {
$zibo = Zibo::getInstance();
$regionWidgets = $this->node->getWidgets($this->region);
foreach ($regionWidgets as $widgetId => $widget) {
$widget->setProperties(new WidgetSettings($widgetId, $this->node->settings));
$widget->setLocale(LocalizeController::getLocale());
$zibo->runEvent(Dispatcher::EVENT_PRE_DISPATCH, $widget, 'propertiesView', array());
}
} else {
$regionWidgets = array();
}
$translator = $this->getTranslator();
$widgetDeleteMessage = $translator->translate(self::TRANSLATION_WIDGET_DELETE_CONFIRM);
$view = new NodeContentView($this->getSiteSelectForm(), $regionSelectForm, $this->site, $this->node, $this->region, $availableWidgets, $regionWidgets, $widgetDeleteMessage);
$this->response->setView($view);
}
private function dispatchColumns(Request $request, Response $response, WidgetDispatcher $dispatcher)
{
$locale = I18n::getInstance()->getLocale();
$locale = $locale->getCode();
$widgetModel = WidgetModel::getInstance();
$views = array();
foreach ($this->order as $columnNumber => $widgetIds) {
$views[$columnNumber] = array();
foreach ($widgetIds as $widgetId) {
$widget = $this->getWidget($widgetId);
$instance = $widgetModel->getWidget($widget->getNamespace(), $widget->getName());
$instance->setIdentifier($widgetId);
$instance->setProperties($widget->getWidgetProperties());
$instance->setLocale($locale);
$widget->setTitle($instance->getName());
$widget->setHasProperties($instance->hasProperties());
$dispatcher->setWidget($instance);
$dispatcher->dispatch($request, $response);
if ($response->willRedirect()) {
break 2;
}
$view = $response->getView();
$response->setView(null);
if ($view instanceof FileView) {
return $view;
}
$views[$columnNumber][$widgetId] = $view;
}
}
return $views;
}
/**
* Action to edit the properties of a widget
* @param string $widgetId Id of the widget
* @return null
*/
public function propertiesAction($widgetId)
{
$locale = I18n::getInstance()->getLocale();
$locale = $locale->getCode();
$widgetModel = WidgetModel::getInstance();
$widget = $this->dashboard->getWidget($widgetId);
$instance = $widgetModel->getWidget($widget->getNamespace(), $widget->getName());
$instance->setProperties($widget->getWidgetProperties());
$instance->setLocale($locale);
$baseUrl = $this->request->getBasePath();
$basePath = $this->request->getBasePath() . '/properties/' . $widgetId;
$controller = get_class($instance);
$action = Widget::METHOD_PROPERTIES;
$parameters = array_slice(func_get_args(), 2);
$request = new Request($baseUrl, $basePath, $controller, $action, $parameters);
$widgetDispatcher = new WidgetDispatcher();
$widgetDispatcher->setWidget($instance);
$widgetDispatcher->dispatch($request, $this->response, false);
if ($this->response->willRedirect()) {
$this->response->setView(null);
return;
}
$propertiesView = $this->response->getView();
$view = new WidgetPropertiesView($instance->getName(), $propertiesView);
$this->response->setView($view);
}
/**
* Get the widgets for a region
* @param string $region name of the region
* @return array Array with zibo\library\widget\controller\Widget objects
* @throws zibo\ZiboException when the NodeSettings are not set to this node
* @throws zibo\ZiboException when a widget could not be found
*/
public function getWidgets($region)
{
$cache = Module::getCache();
$cacheKey = $this->id . '-' . $region;
$widgets = $cache->get(Module::CACHE_TYPE_NODE_WIDGETS, $cacheKey);
if ($widgets !== null) {
return $widgets;
}
$this->checkSettings();
$widgets = array();
$widgetString = $this->settings->get(NodeSettingModel::SETTING_WIDGETS . '.' . $region);
if (!$widgetString) {
$cache->set(Module::CACHE_TYPE_NODE_WIDGETS, $cacheKey, $widgets);
return $widgets;
}
$widgetIdModel = ModelManager::getInstance()->getModel(WidgetModel::NAME);
$widgetObjectModel = ZiboWidgetModel::getInstance();
$widgetIds = explode(NodeSettingModel::WIDGETS_SEPARATOR, $widgetString);
foreach ($widgetIds as $widgetId) {
$widgetId = trim($widgetId);
$widget = $widgetIdModel->findById($widgetId);
if (!$widget) {
throw new ZiboException('No widget found for id ' . $widgetId);
}
$widget = $widgetObjectModel->getWidget($widget->namespace, $widget->name);
$widgets[$widgetId] = $widget;
}
$cache->set(Module::CACHE_TYPE_NODE_WIDGETS, $cacheKey, $widgets);
return $widgets;
}
