public async Task NoneIntent(IDialogContext context, LuisResult result)
{
SetKeywords(result.Query);
if (!keywords.Any())
{
await context.PostAsync("Sorry couldn't understand that. Could you repeat it?");
}
else
{
MessagesController.ReqJson input = new MessagesController.ReqJson();
input.image = this.image;
input.keywords = keywords;
input.maxoutputsize = 3;
string request = JsonConvert.SerializeObject(input);
string respJS = await GetResponseAsync(request, context);
MessagesController.RespJson respObj = JsonConvert.DeserializeObject <MessagesController.RespJson>(respJS);
await context.PostAsync($"These are top {respObj.hotels.GetLength(0)} suitable hotels for you:");
foreach (MessagesController.Hotel h in respObj.hotels)
{
await WriteHotelEntry(h, context);
}
if (!arrDateGiven)
{
await context.PostAsync("When do you want to begin your trip?");
}
else if (!depDateGiven)
{
await context.PostAsync("When do you want to end your trip?");
}
else
{
await context.PostAsync("If you want to change the start date of your trip just enter the new one." +
"Additionally you can search for another trip with an image or information.");
}
context.Wait(MessageReceived);
}
}
public async Task Dategiving(IDialogContext context, LuisResult result)
{
EntityRecommendation dateEntityRecommendation;
if (result.TryFindEntity(date, out dateEntityRecommendation))
{
if (!arrDateGiven)
{
arrivalDate = dateEntityRecommendation.Entity;
arrDateGiven = true;
await context.PostAsync("When do you want to end your trip?");
}
else
{
if (!depDateGiven)
{
if (!keywords.Any() && image == "")
{
await context.PostAsync("Please describe your dream trip or load an image of it.");
}
else
{
departureDate = dateEntityRecommendation.Entity;
depDateGiven = true;
MessagesController.ReqJson input = new MessagesController.ReqJson();
input.image = this.image;
input.arrivalDate = arrivalDate;
input.departureDate = departureDate;
input.keywords = keywords;
input.maxoutputsize = 5;
string request = JsonConvert.SerializeObject(input);
string respJS = await GetResponseAsync(request, context);
MessagesController.RespJson respObj = JsonConvert.DeserializeObject <MessagesController.RespJson>(respJS);
await context.PostAsync($"These are top {respObj.hotels.GetLength(0)} suitable hotels for you:");
foreach (MessagesController.Hotel h in respObj.hotels)
{
await WriteHotelEntry(h, context);
}
await context.PostAsync("If you want to change the start date of your trip just enter the new one." +
"Additionally you can search for another trip with an image or information.");
context.Wait(MessageReceived);
}
}
else
{
depDateGiven = false;
arrivalDate = dateEntityRecommendation.Entity;
departureDate = "";
await context.PostAsync("When do you want to end your trip?");
}
}
}
else
{
await context.PostAsync("Sorry couldn't understand that. Could you repeat it?");
}
context.Wait(MessageReceived);
}