protected function getDiaporamaImage(DiaporamaImageEvent $event)
{
$model = DiaporamaImageQuery::create()->findPk($event->getId());
if (null === $model) {
throw new \RuntimeException(sprintf("The 'diaporama_image' id '%d' doesn't exist", $event->getId()));
}
return $model;
}
/**
* Creates the delete event with the provided form data
*/
protected function getDeleteEvent()
{
$event = new DiaporamaImageEvent();
$event->setId($this->getRequest()->request->get("diaporama_image_id"));
return $event;
}
public function deleteImageAction($imageId)
{
// Check current user authorization
if (null !== ($response = $this->checkAuth($this->resourceCode, $this->getModuleCode(), AccessManager::DELETE))) {
return $response;
}
try {
$diaporama_image = DiaporamaImageQuery::create()->findPk($imageId);
$event = new DiaporamaImageEvent($imageId);
$event->setId($imageId);
$this->dispatch($this->deleteEventIdentifier, $event);
$this->performAdditionalDeleteAction($event);
return $this->generateRedirect($diaporama_image->getRedirectionUrl());
} catch (\Exception $e) {
return $this->renderAfterDeleteError($e);
}
}
