public function add(Request $request)
 {
     $priorityRepository = new PriorityRepository();
     $productCategoryRepository = new ProductCategoryRepository();
     $productRepository = new ProductRepository();
     return view('bugs.add', ['priorities' => $priorityRepository->fetchAll(), 'productCategories' => $productCategoryRepository->fetchAllActive(), 'products' => $productRepository->fetchAllActive()]);
 }
 public function renderAddProduct()
 {
     //		$category = new Category('Pizzy'); // má id 1
     /** @var Category $pizzaCategory */
     $pizzaCategory = $this->entityManager->getReference(Category::class, 1);
     $product = new Product('Pizza ' . rand(1, 100), $pizzaCategory);
     $this->productRepository->save($product);
     dump($product);
     die;
 }