public function execute(BlockContextInterface $blockContext, Response $response = null)
{
$products = $this->getProductRepository()->findLastActiveProducts($blockContext->getSetting('number'));
$params = array('context' => $blockContext, 'settings' => $blockContext->getSettings(), 'block' => $blockContext->getBlock(), 'products' => $products, 'currency' => $this->currencyDetector->getCurrency());
return $this->renderResponse($blockContext->getTemplate(), $params, $response);
}