/**
* @DI\Observe("widget_claroline_forum_widget_configuration")
*/
public function onConfigure(ConfigureWidgetEvent $event)
{
$widgetInstance = $event->getInstance();
$lastMessageWidgetConfig = $this->forumManager->getConfig($widgetInstance);
if (is_null($lastMessageWidgetConfig)) {
$lastMessageWidgetConfig = new LastMessageWidgetConfig();
$lastMessageWidgetConfig->setWidgetInstance($widgetInstance);
}
$form = $this->formFactory->create(new LastMessageWidgetConfigType(), $lastMessageWidgetConfig);
$content = $this->templatingEngine->render('ClarolineForumBundle:Widget:lastMessageWidgetConfig.html.twig', array('form' => $form->createView(), 'widgetInstance' => $widgetInstance));
$event->setContent($content);
}
/**
* @param WidgetInstance $widgetInstance
*
* @return \Claroline\ForumBundle\Entity\Widget\LastMessageWidgetConfig
*/
public function getConfig(WidgetInstance $widgetInstance)
{
$lastMessageWidgetConfig = $this->lastMessageWidgetConfigRepo->findOneOrNullByWidgetInstance($widgetInstance);
if ($lastMessageWidgetConfig === null) {
$lastMessageWidgetConfig = new LastMessageWidgetConfig();
$lastMessageWidgetConfig->setWidgetInstance($widgetInstance);
}
return $lastMessageWidgetConfig;
}
