public async Task StartAsync(IDialogContext context)
{
await context.PostAsync("welcome to angkasa pura shopping center, these are our products ?");
Activity replyToConversation = context.MakeMessage() as Activity;
replyToConversation.Attachments = new List <Attachment>();
/*
* List<CardImage> cardImages = new List<CardImage>();
* cardImages.Add(new CardImage(url: "https://<imageUrl1>"));
*
* List<CardAction> cardButtons = new List<CardAction>();
*
* CardAction plButton = new CardAction()
* {
* Value = $"https://en.wikipedia.org/wiki/PigLatin",
* Type = "openUrl",
* Title = "WikiPedia Page"
* };
*
* cardButtons.Add(plButton);
*/
List <ReceiptItem> receiptList = new List <ReceiptItem>();
foreach (var item in AirportProduct.GetProducts())
{
ReceiptItem lineItem = new ReceiptItem()
{
Title = $"{item.Name}",
Subtitle = $"Product ID: { item.IDProduct}",
Text = $"{item.Description}",
Image = new CardImage(url: $"{item.UrlImage}"),
Price = $"Rp.{item.Harga.ToString("{C:0}")}",
Quantity = $"{item.Stock}",
Tap = null
};
receiptList.Add(lineItem);
}
ReceiptCard plCard = new ReceiptCard()
{
Title = "these are our merchant products",
//Buttons = cardButtons,
Items = receiptList,
};
Attachment plAttachment = plCard.ToAttachment();
replyToConversation.Attachments.Add(plAttachment);
//send product list
await context.PostAsync(replyToConversation);
//send confirmation
PromptDialog.Confirm(
context,
AfterShoppingConfirmation,
"Do you want to order?",
"Oups, I don't understand!",
promptStyle: PromptStyle.None);
}
public static IForm <ShoppingQuery> BuildForm()
{
OnCompletionAsyncDelegate <ShoppingQuery> processShopping = async(context, state) =>
{
await Task.Run(async() =>
{
state.NoShopping = $"SP-{DateTime.Now.ToString("dd_MM_yyyy_HH_mm_ss")}";
state.TanggalShopping = DateTime.Now;
StateClient stateClient = context.Activity.GetStateClient();
BotData botData = await stateClient.BotState.GetUserDataAsync(context.Activity.ChannelId, context.Activity.From.Id);
var myUserData = botData.GetProperty <Cart>("MyCart");
if (myUserData == null)
{
myUserData = new Cart();
myUserData.Nama = state.Nama;
myUserData.NoShopping = state.NoShopping;
myUserData.TanggalShopping = state.TanggalShopping;
myUserData.Telpon = state.Telpon;
myUserData.Total = 0;
myUserData.Tax = 0;
}
if (myUserData.Items == null)
{
myUserData.Items = new List <CartItem>();
}
myUserData.Items.Add(new CartItem()
{
KodeProduk = state.KodeProduk, Price = state.Price, ProductName = state.ProductName, Qty = state.Qty, Total = state.Qty *state.Price
});
double TotAll = 0;
//calculate total and tax
foreach (var item in myUserData.Items)
{
TotAll += item.Total;
}
myUserData.Total = TotAll;
myUserData.Tax = TotAll * 0.1;
botData.SetProperty <Cart>("MyCart", myUserData);
await stateClient.BotState.SetUserDataAsync(context.Activity.ChannelId, context.Activity.From.Id, botData);
await AirportData.InsertShoppingOrder(myUserData);
}
);
};
var builder = new FormBuilder <ShoppingQuery>(false);
var form = builder
.Field(nameof(Nama))
.Field(nameof(Alamat))
.Field(nameof(Telpon))
.Field(nameof(Email))
.Field(nameof(KodeProduk), validate:
async(state, value) =>
{
var result = new ValidateResult {
IsValid = true, Value = value, Feedback = "product ready"
};
var p = AirportProduct.GetItemByID(value.ToString());
if (p != null)
{
state.Price = p.Harga;
state.ProductName = p.Name;
state.Stock = p.Stock;
result.Feedback = $"product is available.";
result.IsValid = true;
}
else
{
result.Feedback = $"product is not available.";
result.IsValid = false;
}
return(result);
})
.Field(nameof(Qty), validate:
async(state, value) =>
{
var result = new ValidateResult {
IsValid = true, Value = value, Feedback = "product ready"
};
var ok = int.TryParse(value.ToString(), out int Request);
/*
* if (ok && Request >= state.Stock && Request > 0)
* {
* result.Feedback = $"quantity is ok.";
* result.IsValid = true;
*
* }
* else
* {
* result.Feedback = $"stock is not ready, fill with lower quantity.";
* result.IsValid = false;
*
* }*/
return(result);
})
.Confirm(async(state) =>
{
var pesan = $"your order is {state.Qty} items of {state.ProductName}, is it pk ?";
return(new PromptAttribute(pesan));
})
.Message("Thanks, we will proceed your order!")
.OnCompletion(processShopping)
.Build();
return(form);
}
