/** * {@inheritdoc} * @SuppressWarnings(PHPMD.CyclomaticComplexity) * @SuppressWarnings(PHPMD.NPathComplexity) */ public function save($sku, SampleInterface $sample, $isGlobalScopeContent = true) { $product = $this->productRepository->get($sku, true); if ($product->getTypeId() !== Type::TYPE_DOWNLOADABLE) { throw new InputException(__('Product type of the product must be \'downloadable\'.')); } //if (!$this->contentValidator->isValid($sample)) { // throw new InputException(__('Provided sample information is invalid.')); //} if (!in_array($sample->getSampleType(), ['url', 'file'])) { throw new InputException(__('Invalid sample type.')); } $title = $sample->getTitle(); if (empty($title)) { throw new InputException(__('Sample title cannot be empty.')); } $metadata = $this->metadataPool->getMetadata(ProductInterface::class); $sample->setProductId($product->getData($metadata->getLinkField())); $this->setFiles($sample); return $this->resourceModel->save($sample); }