private function getQuoteProducts()
    {
        $products = [];
        $params = $this->_request->getParams();

        if (! isset($params['quote_id']) || ! isset($params['code']) || ! $this->helper->isCodeValid($params['code'])) {
            $this->helper->log('Feefo no quote id or code is set');

            return $products;
        }

        $quoteId = (int) $params['quote_id'];

        $quoteModel = $this->quoteFactory->create();
        $this->quoteResource->load($quoteModel, $quoteId);

        if (! $quoteModel->getId()) {
            return $products;
        }

        $productCollection = $this->review->getProductCollection($quoteModel);

        foreach ($productCollection as $product) {
                $products[$product->getSku()] = $product->getName();
        }
        return $products;
    }