/**
* @param AssetCollection $assetCollection
* @return void
*/
public function deleteAssetCollectionAction(AssetCollection $assetCollection)
{
if ($this->browserState->get('activeAssetCollection') === $assetCollection) {
$this->browserState->set('activeAssetCollection', null);
}
$this->assetCollectionRepository->remove($assetCollection);
$this->addFlashMessage('collectionHasBeenDeleted', '', Message::SEVERITY_OK, [htmlspecialchars($assetCollection->getTitle())]);
$this->redirect('index');
}