//----------------
private async Task <HttpResponseMessage> ListAllCars(int capacity, string currentBaseURL, Activity activity, ConnectorClient connector)
//private async Task<bool> ListAllCars(int capacity, string currentBaseURL, Activity activity, ConnectorClient connector)
{
// Instantiate the BotData dbContext
Activity replyToConversation = activity.CreateReply("Vincent Cars");
replyToConversation.Recipient = activity.From;
replyToConversation.Type = "message";
replyToConversation.Attachments = new List <Attachment>();
if (1 == 1)
{
CombinedBotDBEntities DB = new CombinedBotDBEntities();
List <Vehicle> carList = DB.Vehicles.ToList();
foreach (Vehicle car in carList)
{
if (car.Capacity >= capacity)
{
List <CardImage> cardImages = new List <CardImage>();
string strCarImg = String.Format(@"{0}/{1}", currentBaseURL, car.Image);
cardImages.Add(new CardImage(url: strCarImg));
List <CardAction> cardButtons = new List <CardAction>();
CardAction plButton = new CardAction()
{
//Value = "http://msa.ms",
//Type = "openUrl",
//Title = "MSA Website"
Type = "imBack",
Title = car.VehicleName.ToString(),
Value = car.Id.ToString()
};
cardButtons.Add(plButton);
//List<CardAction> cardButtons = CreateButtons();
// Create the Hero Card
// Set the image and the buttons
//ThumbnailCard plCard = new ThumbnailCard()
HeroCard plCard = new HeroCard()
{
Title = car.VehicleName,
Subtitle = car.Description + ", " + car.Capacity.ToString() + " seats, $" + car.Price.ToString() + "NZD/one day",
Images = cardImages,
Buttons = cardButtons
};
Attachment plAttachment = plCard.ToAttachment();
replyToConversation.Attachments.Add(plAttachment);
}
}
}
await connector.Conversations.SendToConversationAsync(replyToConversation);
//Request.CreateResponse(HttpStatusCode.OK);
return(Request.CreateResponse(HttpStatusCode.OK));
//await connector.Conversations.ReplyToActivityAsync(replyToConversation);
//return true;
}
public async Task <HttpResponseMessage> Post([FromBody] Activity activity)
{
//------------- added 22 Nov 2016
#region Set CurrentBaseURL and ChannelAccount
// Get the base URL that this service is running at
// This is used to show images
string currentBaseURL =
this.Url.Request.RequestUri.AbsoluteUri.Replace(@"api/messages", "");
// Create an instance of BotData to store data
BotData objBotData = new BotData();
// Instantiate a StateClient to save BotData
StateClient stateClient = activity.GetStateClient();
// Use stateClient to get current userData
BotData userData = await stateClient.BotState.GetUserDataAsync(
activity.ChannelId, activity.From.Id);
// Update userData by setting CurrentBaseURL and Recipient
//userData.SetProperty<string>("CurrentBaseURL", currentBaseURL);
// Save changes to userData
//await stateClient.BotState.SetUserDataAsync(activity.ChannelId, activity.From.Id, userData);
#endregion
//------------- end of added 22 Nov
if (activity.Type == ActivityTypes.Message)
{
ConnectorClient connector = new ConnectorClient(new Uri(activity.ServiceUrl));
var userMessage = activity.Text;
//StateClient stateClient = activity.GetStateClient();
//BotData userData = await stateClient.BotState.GetUserDataAsync(activity.ChannelId, activity.From.Id);
// *************************
// Log to Database
// *************************
// Instantiate the BotData dbContext
CombinedBotDBEntities DB = new CombinedBotDBEntities();
// Create a new MessageLog object
MessageLog NewMsgLog = new MessageLog();
// Set the properties on the MessageLog object
NewMsgLog.Channel = activity.ChannelId;
NewMsgLog.UserID = activity.From.Id;
NewMsgLog.UserName = activity.From.Name;
NewMsgLog.Created = DateTime.UtcNow;
NewMsgLog.Message = activity.Text.Truncate(500);
// Add the MessageLog object to MessageLogs
DB.MessageLogs.Add(NewMsgLog);
// Save the changes to the database
DB.SaveChanges();
//----------------
string endOutput = "Hi";
bool textAnswer = true;
bool needtoSaveUserData = false;
bool sentGreeting = userData.GetProperty <bool>("SentGreeting");
int capacity = userData.GetProperty <int>("Capacity");
string hiringDay = userData.GetProperty <string>("HiringDay");
string customerAdd = userData.GetProperty <string>("CustomerAdd");
int selectedCarId = userData.GetProperty <int>("SelectedCarId");
bool resetFlag = false;
//-------- local variables
int carPrice = 0;
string carName = "";
//----------------
if (userMessage.ToLower().Contains("reset"))
{
sentGreeting = false;
capacity = 0;
hiringDay = "";
customerAdd = "";
selectedCarId = 0;
//userData.SetProperty<bool>("SentGreeting", sentGreeting);
userData.SetProperty <int>("Capacity", capacity);
userData.SetProperty <string>("HiringDay", hiringDay);
userData.SetProperty <string>("CustomerAdd", customerAdd);
userData.SetProperty <int>("SelectedCarId", selectedCarId);
//endOutput = "The conversation has just been restarted from beggining.";
needtoSaveUserData = true;
resetFlag = true;
}
//sentGreeting = false;
//resetFlag = true; // for debugging on server
if (!resetFlag)
{
//---- try to detect several basic input commands first
if (capacity <= 0)
{
bool result = Int32.TryParse(userMessage, out capacity);
if (result)
{
userData.SetProperty <int>("Capacity", capacity);
needtoSaveUserData = true;
}
}
else if (capacity > 0 && selectedCarId <= 0)
{
bool result = Int32.TryParse(userMessage, out selectedCarId);
if (result)
{
userData.SetProperty <int>("SelectedCarId", selectedCarId);
needtoSaveUserData = true;
}
}
}
if (!sentGreeting)
{
sentGreeting = true;
endOutput = "Hello. What can I help you with?";
userData.SetProperty <bool>("SentGreeting", sentGreeting);
needtoSaveUserData = true;
//await stateClient.BotState.SetUserDataAsync(activity.ChannelId, activity.From.Id, userData);
}
else //if (1==2)
{
if (userMessage.ToLower().Contains("hire"))
{
endOutput = "Great! Thanks for choosing our service.";
}
if (capacity <= 0)
{
endOutput += " You need a car for how many people?";
}
if (capacity > 0 && selectedCarId <= 0)
{
endOutput = "You need " + capacity.ToString() + " seats. We have above vehicles that match your requirements, please select one.";
//list cars here
HttpResponseMessage x = await ListAllCars(capacity, currentBaseURL, activity, connector);
//bool x = await ListAllCars(capacity, currentBaseURL, activity, connector);
}
if (selectedCarId > 0)
{
bool carFound = Common.GetCarInfo(selectedCarId, ref carPrice, ref carName);
if (carFound)
{
endOutput = "You selected the car " + carName + " (ID=" + selectedCarId.ToString() + "). A very smart choice! The hiring fee is $" + carPrice + "NZD per day";
}
else
{
endOutput = "Your selected car cannot be found. Please type reset to restart again.";
}
}
Luis question = await GetEntityFromLUIS(userMessage);
//endOutput = question.intent;
if (question.intent == "currencyconvert" && carPrice > 0)
{
string convCarPrice = await GetExchange(question.entity, carPrice);
endOutput = convCarPrice;
}
if (question.intent == "carbranch" && (customerAdd == null || customerAdd == "")) //&& question.intent != "customeradd")
{
endOutput = "We have two branches in the city. Where are you living now?";
}
if (question.intent == "customeradd" && (customerAdd == null || customerAdd == ""))
{
customerAdd = userMessage;
// send recommendation about branch address
endOutput = await BranchRecommendation(customerAdd);
}
}
if (textAnswer)
{
if (needtoSaveUserData)
{
await stateClient.BotState.SetUserDataAsync(activity.ChannelId, activity.From.Id, userData);
}
// *************************
// Log to Database
// *************************
//endOutput= endOutput+ "-" + activity.ChannelId.ToString() + "-" + activity.From.Id + "-" + activity.From.Name;
// return our reply to the user
Activity infoReply = activity.CreateReply(endOutput);
// Set the properties on the MessageLog object
//NewMsgLog.Channel = infoReply.ChannelId; // This part doesn't work, need to be checked
//NewMsgLog.UserID = infoReply.From.Id;
//NewMsgLog.UserName = infoReply.From.Name;
NewMsgLog.Channel = activity.ChannelId;
NewMsgLog.UserID = activity.From.Id;
NewMsgLog.UserName = activity.From.Name;
NewMsgLog.Created = DateTime.UtcNow;
NewMsgLog.Message = infoReply.Text.Truncate(500);
// Add the MessageLog object to MessageLogs
DB.MessageLogs.Add(NewMsgLog);
// Save the changes to the database
DB.SaveChanges();
await connector.Conversations.ReplyToActivityAsync(infoReply);
}
}
else
{
HandleSystemMessage(activity);
}
var response = Request.CreateResponse(HttpStatusCode.OK);
return(response);
}
