/**
* Tell if css file exists for a given View.
*
* @param View $view
*
* @return bool
*/
public function cssFileExists(View $view)
{
$file = $this->getViewCssFileFromHash($view->getCssHash());
return file_exists($file);
}
/**
* Change view cssHash, update css file and persist new cssHash.
*
* @param View $view
*/
public function updateViewCss(View $view)
{
$oldHash = $view->getCssHash();
$view->changeCssHash();
//Update css file
$this->widgetMapBuilder->build($view, true);
$widgets = $this->widgetRepo->findAllWidgetsForView($view);
$this->viewCssBuilder->updateViewCss($oldHash, $view, $widgets);
//Update hash in database
$metadata = $this->em->getClassMetadata(get_class($view));
$this->uow->recomputeSingleEntityChangeSet($metadata, $view);
}
