private DisambiguateRoomDialog() : base(Id)
{
var recognizer = new DateTimeRecognizer(Culture.English);
var model = recognizer.GetDateTimeModel();
Dialogs.Add(Id, new WaterfallStep[]
{
async(dc, args, next) =>
{
var stateWrapper = new DisambiguateRoomDialogStateWrapper(dc.ActiveDialog.State)
{
Booking = (BookingRequest)args["bookingRequest"]
};
var bookingRequest = stateWrapper.Booking;
bookingRequest.AvailableRooms = (await MicrosoftGraphExtensions.GetMicrosoftGraphFindMeetingRooms(
dc.Context.Services.Get <ConversationAuthToken>(AzureAdAuthMiddleware.AUTH_TOKEN_KEY).AccessToken)).ToArray();
if (string.IsNullOrEmpty(bookingRequest.Room))
{
var roomChoices = new List <Choice> {
new Choice {
Value = "No preference"
}
};
roomChoices.AddRange(from room in bookingRequest.AvailableRooms select new Choice {
Value = room.DisplayName
});
await dc.Prompt("choicePrompt", "Do you have a preference which room?", new ChoicePromptOptions
{
Choices = roomChoices
}).ConfigureAwait(false);
}
else
{
await dc.End();
}
},
async(dc, args, next) =>
{
await dc.End(new Dictionary <string, object>
{
["Value"] = ((FoundChoice)args["Value"]).Value
});
}
});
Dialogs.Add("choicePrompt", new ChoicePrompt("en"));
}
public async Task UserConsented(string code, string state)
{
var httpClient = new HttpClient();
// get an access token from azure ad
var accessToken = await httpClient.GetAzureAdToken(azureAdTenant, code, clientId, userConsentRedirectUri, clientSecret, permissionsRequested);
// find 1 hour meeting slots in the next 24 hours in room
var meetingTimes = await MicrosoftGraphExtensions.GetMicrosoftGraphFindMeeting(accessToken, DateTime.Now, DateTime.Now.AddDays(24), "PT1H", "Board room", "*****@*****.**");
foreach (var meeting in meetingTimes.MeetingTimeSuggestions)
{
Console.WriteLine($"Meeting from {DateTime.Parse(meeting.MeetingTimeSlot.Start.DateTime)} to {DateTime.Parse(meeting.MeetingTimeSlot.End.DateTime)}");
}
}
private SearchGraphDialog() : base(Id)
{
Dialogs.Add(Id, new WaterfallStep[]
{
async(dc, args, next) =>
{
var stateWrapper = new SearchGraphDialogStateWrapper(dc.ActiveDialog.State)
{
Booking = (BookingRequest)args["bookingRequest"]
};
var bookingEnquiry = (BookingRequest)args["bookingRequest"];
var rooms = bookingEnquiry.Room == "No preference" ? (from room in bookingEnquiry.AvailableRooms select room.UserPrincipalName) : new[] { bookingEnquiry.AvailableRooms.FirstOrDefault(x => x.DisplayName == bookingEnquiry.Room).UserPrincipalName };
// 15. query Office 365 Graph for availability
var meetings = await MicrosoftGraphExtensions.GetMicrosoftGraphFindMeeting(
dc.Context.Services.Get <ConversationAuthToken>(AzureAdAuthMiddleware.AUTH_TOKEN_KEY).AccessToken,
bookingEnquiry.Start.Value,
bookingEnquiry.Start.Value + XmlConvert.ToTimeSpan(bookingEnquiry.MeetingDuration),
bookingEnquiry.MeetingDuration,
rooms.ToArray());
var bookingChoices = new List <(string, object)>();
foreach (var suggestion in meetings.MeetingTimeSuggestions)
{
foreach (var location in suggestion.Locations)
{
var display = $"{bookingEnquiry.AvailableRooms.FirstOrDefault(x => x.UserPrincipalName.ToLower() == location.LocationEmailAddress.ToLower()).DisplayName}: {DateTime.Parse(suggestion.MeetingTimeSlot.Start.DateTime).DayOfWeek} {DateTime.Parse(suggestion.MeetingTimeSlot.Start.DateTime).ToString("HH:mm")} - {DateTime.Parse(suggestion.MeetingTimeSlot.End.DateTime).ToString("HH:mm")}";
var value = new { start = DateTime.Parse(suggestion.MeetingTimeSlot.Start.DateTime), end = DateTime.Parse(suggestion.MeetingTimeSlot.End.DateTime), roomEmail = location.LocationEmailAddress };
bookingChoices.Add((display, JsonConvert.SerializeObject(value)));
}
}
if (bookingChoices.Count == 0)
{
await dc.Context.SendActivity(dc.Context.Activity.CreateReply("Couldn't find any availability for that timeslot. A future improvement might be to widen the search by location or timeslots"));
dc.EndAll();
}
else
{
// 16. Present the choices back to the user as an adaptive card (see adaptivecards.io)
var activity = dc.Context.Activity.CreateReply();
activity.AddAdaptiveCardChoiceForm(bookingChoices.ToArray());
await dc.Context.SendActivity(activity);
}
},
async(dc, args, next) =>
{
if (args["Activity"] is Activity activity && activity.Value != null && ((dynamic)activity.Value).chosenRoom is JValue chosenRoom)
{
dynamic requestedBooking = JsonConvert.DeserializeObject <ExpandoObject>((string)chosenRoom.Value);
// 17. Finally book the meeting
var meetingWebLink = await MicrosoftGraphExtensions.BookMicrosoftGraphMeeting(dc.Context.Services.Get <ConversationAuthToken>(AzureAdAuthMiddleware.AUTH_TOKEN_KEY).AccessToken,
"Booked meeting", requestedBooking.roomEmail, requestedBooking.start, requestedBooking.end);
var confirmation = activity.CreateReply();
// 18. And send back a confirmation card
CardExtensions.AddAdaptiveCardRoomConfirmationAttachment(confirmation, requestedBooking.roomEmail, $"{requestedBooking.start.DayOfWeek} {requestedBooking.start.ToString("HH:mm")}", $"{requestedBooking.start.DayOfWeek} {requestedBooking.end.ToString("HH:mm")}", meetingWebLink);
await dc.Context.SendActivity(confirmation);
await dc.End();
}
