public async Task <ActionResult> CreateOrder(List <string> OrderedProducts)
{
//Create a new order model object
Orders order = new Orders();
order.OrderedProducts = OrderedProducts;
order.OrderUserId = User.FindFirst(ClaimTypes.NameIdentifier).Value;
order.OrderStatus = "Created";
//Create a new order in Cosmos DB
var OrderPost = await CosmosDBClient <Orders> .CreateItemAsync(order, "Orders");
//Place the Order on a Service Bus queue for fulfillment processing
await ServiceBusClient.SendMessageAsync(order.ToString());
//Add the newly generated order ID to the user's order history
var UserProfile = await CosmosDBClient <Users> .GetItemAsync(User.FindFirst(ClaimTypes.NameIdentifier).Value, "Users");
UserProfile.OrderHistory.Add(OrderPost.Id);
//Clear their shopping cart
UserProfile.ShoppingCart.Clear();
//Update Cosmos DB with the changes
var UpdatedUserProfile = await CosmosDBClient <Users> .UpdateItemAsync(UserProfile.UserId, UserProfile, "Users");
return(RedirectToAction(nameof(HomeController.Index), "Home"));
}
public async Task <ActionResult> AddToCart(string ItemName, string ItemId, string ItemCategory)
{
//Get the user's current data (containing their shopping cart)
Users UserData = await CosmosDBClient <Users> .GetItemAsync(User.FindFirst(ClaimTypes.NameIdentifier).Value, "Users");
//Add the new item to the Shopping Cart dictionary
UserData.ShoppingCart.Add(ItemName, ItemId);
//Return the updated data to CosmosDB
var ShoppingCartUpdate = await CosmosDBClient <Users> .UpdateItemAsync(User.FindFirst(ClaimTypes.NameIdentifier).Value, UserData, "Users");
return(RedirectToAction(nameof(ShopController.Category), "Shop", new { category = ItemCategory }));
}
