public override BaseChatDataItem CreateDataItem(ChatMessage message)
{
ChatTextMessage textMessage = message as ChatTextMessage;
if (textMessage != null)
{
return(new TextMessageDataItem(textMessage));
}
ChatMediaMessage mediaMessage = message as ChatMediaMessage;
if (mediaMessage != null)
{
return(new MediaMessageDataItem(mediaMessage));
}
ChatCardMessage cardMessage = message as ChatCardMessage;
if (cardMessage != null)
{
return(new CardMessageDataItem(cardMessage));
}
ChatCarouselMessage carouselMessage = message as ChatCarouselMessage;
if (carouselMessage != null)
{
return(new CarouselMessageDataItem(carouselMessage));
}
return(base.CreateDataItem(message));
}
public virtual BaseChatDataItem CreateDataItem(ChatMessage message)
{
ChatTextMessage message1 = message as ChatTextMessage;
if (message1 != null)
{
return((BaseChatDataItem) new TextMessageDataItem(message1));
}
ChatMediaMessage message2 = message as ChatMediaMessage;
if (message2 != null)
{
return((BaseChatDataItem) new MediaMessageDataItem(message2));
}
ChatCardMessage message3 = message as ChatCardMessage;
if (message3 != null)
{
return((BaseChatDataItem) new CardMessageDataItem(message3));
}
ChatCarouselMessage message4 = message as ChatCarouselMessage;
if (message4 != null)
{
return((BaseChatDataItem) new CarouselMessageDataItem(message4));
}
return((BaseChatDataItem)null);
}
private void RenderCarousel(Activity activity)
{
List <ChatImageCardDataItem> cards = new List <ChatImageCardDataItem>();
foreach (Attachment attachment in activity.Attachments)
{
if (attachment.ContentType != "application/vnd.microsoft.card.hero")
{
continue;
}
HeroCard heroCard = JsonConvert.DeserializeObject <HeroCard>(attachment.Content.ToString());
List <ChatCardAction> actions = new List <ChatCardAction>();
foreach (var action in heroCard.Buttons)
{
ChatCardAction cardAction = new ChatCardAction(action.Title, null, action.Value);
actions.Add(cardAction);
if (!string.IsNullOrEmpty(action.Image))
{
this.DownloadImageAsync(cardAction, action.Image);
}
}
ChatImageCardDataItem card = new ChatImageCardDataItem(null, heroCard.Title, heroCard.Subtitle, heroCard.Text, actions, null);
cards.Add(card);
if (heroCard.Images != null && heroCard.Images.Count > 0)
{
this.DownloadImageAsync(card, heroCard.Images[0].Url);
}
}
ChatCarouselMessage message = new ChatCarouselMessage(cards, this.BotAuthor, DateTime.Now);
this.radChat1.ChatElement.AddMessage(message);
}
// Chat Cards / Carousel
public void Add_CarouselMessage(RadChat radchat)
{
Telerik.WinControls.UI.ChatImageCardDataItem imageCard = new ChatImageCardDataItem(Image1.ToImage(),
"Benjamin Vilanders", "Senior Architect",
"As a Senior Architect his experience in the industry allows him to take on increased responsibility. Like other architects, he design buildings " +
"and makes sure they are structurally sound. Due to his track record of quality performance, Benjamin also serves as a manager, a mentor, an advisor and coordinator.",
null, null);
ChatProductCardDataItem productCard = new ChatProductCardDataItem(Image2.ToImage(),
"Arrive & Drive", "Rating 7/10",
"With our Arrive & Drive Packages, the only thing you will have to think about is driving. We make it simple for you to get more of what you love. We streamline the " +
"entire process and have everything ready for you when you arrive at the track so you can get straight to racing.", "Packages from $340",
null, null);
ChatWeatherCardDataItem weatherCard = new ChatWeatherCardDataItem("Florence", Image3.ToImage(),
"33°C", "Humidity: 76%", "Dew: 31°C",
"Pressure: 1031 mb", "Wind Speed: 15 km/h NW");
List <FlightInfo> flights = new List <FlightInfo>();
flights.Add(new FlightInfo("Los Angelis", "LAX", DateTime.Now.AddDays(7), "New York", "JFK", DateTime.Now.AddDays(7).AddHours(5.5)));
flights.Add(new FlightInfo("New York", "JFK", DateTime.Now.AddDays(14).AddHours(3), "Los Angelis", "LAX", DateTime.Now.AddDays(14).AddHours(9.1)));
ChatFlightCardDataItem flightCard = new ChatFlightCardDataItem("Andrew Fuller", flights, Image4.ToImage(), "$341", null);
List <BaseChatCardDataItem> cards = new List <BaseChatCardDataItem>();
cards.Add(imageCard);
cards.Add(productCard);
cards.Add(weatherCard);
cards.Add(flightCard);
Author author = new Author(Image3.ToImage(), "Ben");
ChatCarouselMessage carouselMessage = new ChatCarouselMessage(cards, author, DateTime.Now);
radchat.AddMessage(carouselMessage);
}
public CarouselMessageDataItem(ChatCarouselMessage message)
: base((ChatMessage)message)
{
this.message = message;
}
