public async Task <Guid> NewOrderAsync(OrderRequest orderRequest)
{
var order = new Order(orderRequest.ClientName);
await _orderRepository.AddAsync(order);
var productsIds = orderRequest.Products.Select(x => x.ProductId).ToArray();
var products = await _productRepository.FindAsync(productsIds);
foreach (var productOrder in orderRequest.Products)
{
var product = products.FirstOrDefault(x => x.Id == productOrder.ProductId);
var orderProduct = order.AddProduct(product, productOrder.Quantity);
await _orderProductRepository.AddOrUpdateAsync(orderProduct);
}
return(order.Id);
}
