public IActionResult Index()
{
var basketId = 1; // Use constant basket Id for demo. Could be fetched from the DB for the particular User or created and stored in Session.
var products = _supermarketRepository.GetAllProducts().ToList();
var basketCount = _supermarketRepository.GetBasketItemsCount(basketId);
var homeViewModel = new HomeViewModel {
Title = "Welcome to Richie's Discount Supermarket",
Products = products, BasketId = basketId,
BasketItemsCount = basketCount
};
return(View(homeViewModel));
}