protected override Task <MessagingExtensionActionResponse> OnTeamsMessagingExtensionFetchTaskAsync(ITurnContext <IInvokeActivity> turnContext, MessagingExtensionAction action, CancellationToken cancellationToken)
{
switch (action.CommandId)
{
// These commandIds are defined in the Teams App Manifest.
case TeamsCommands.TakeQuickNote:
var quickNoteCard = NoteCardFactory.GetAdaptiveCard("NewNoteTemplate.json", new Note());
return(CreateActionResponse("Create quick note", quickNoteCard));
case TeamsCommands.NoteFromMessage:
var converter = new Converter();
var newNote = new Note
{
Title = FixString(new string(HtmlUtilities.ConvertToPlainText(action.MessagePayload.Body.Content).Take(42).ToArray())),
NoteBody = FixString(converter.Convert(action.MessagePayload.Body.Content)),
};
var newNoteCard = NoteCardFactory.GetAdaptiveCard("NewNoteTemplate.json", newNote);
return(CreateActionResponse("Create note from message", newNoteCard));
default:
throw new NotImplementedException($"Invalid Fetch CommandId: {action.CommandId}");
}
}
protected override async Task <MessagingExtensionResponse> OnTeamsMessagingExtensionSelectItemAsync(ITurnContext <IInvokeActivity> turnContext, JObject query, CancellationToken cancellationToken)
{
// The Preview card's Tap should have a Value property assigned, this will be returned to the bot in this event.
var selectedNote = query.ToObject <Note>();
if (selectedNote == null)
{
throw new Exception("Unable to create a note from the selected item.");
}
var card = NoteCardFactory.GetAdaptiveCard("NoteTemplate.json", selectedNote);
var fromMessage = (AdaptiveTextBlock)card.Body.Find(ae => ae.Id == "FromMessage");
fromMessage.Text = $"{turnContext.Activity.From.Name} shared a note with you.";
if (string.IsNullOrWhiteSpace(selectedNote.MessageLinkUrl))
{
// strip the action
card.Actions.RemoveAt(0);
}
var imageElement = card.Body.FindAll(element => element.Id == "IconUrl").FirstOrDefault();
var attachment = new Attachment
{
Content = card,
ContentType = AdaptiveCard.ContentType,
};
var messageActivity = MessageFactory.Attachment(attachment).ApplyConversationReference(turnContext.Activity.GetConversationReference());
await turnContext.SendActivityAsync(messageActivity, cancellationToken);
// TODO maybe do this? https://stackoverflow.com/questions/57116935/how-to-use-adaptive-cards-on-teams-messaging-extension
return(new MessagingExtensionResponse());
// We take every row of the results and wrap them in cards wrapped in in MessagingExtensionAttachment objects.
// The Preview is optional, if it includes a Tap, that will trigger the OnTeamsMessagingExtensionSelectItemAsync event back on this bot.
//var card = new ThumbnailCard
//{
// //Title = selectedNote.Title,
// Images = new List<CardImage> { new CardImage(GetNoteIconUrl(selectedNote), "Icon") },
// //Subtitle = $"On {selectedNote.MessageActionsPayload.CreatedDateTime}, created by {selectedNote.MessageActionsPayload.From.Application.DisplayName}",
// Text = selectedNote.NoteBody,
// Buttons = string.IsNullOrWhiteSpace(selectedNote.MessageLinkUrl)
// ? null
// : new List<CardAction>
// {
// new CardAction
// {
// Type = ActionTypes.OpenUrl,
// Title = "Go to conversation",
// Value = selectedNote.MessageLinkUrl
// },
// }
//};
//var attachment = new MessagingExtensionAttachment
//{
// ContentType = ThumbnailCard.ContentType,
// Content = card,
//};
//return new MessagingExtensionResponse
//{
// ComposeExtension = new MessagingExtensionResult
// {
// Type = "result",
// AttachmentLayout = "list",
// Attachments = new List<MessagingExtensionAttachment> { attachment }
// }
//};
}
