public async Task LocationReceivedAsync(IDialogContext context, IAwaitable <IMessageActivity> argument)
{
var msg = await argument;
var reply = context.MakeMessage();
var location = msg.Entities?.Where(t => t.Type == "Place").Select(t => t.GetAs <Place>()).FirstOrDefault();
context.Done(location);
if (location == null)
{
reply.Text = "謝謝您的使用！";
await context.PostAsync(reply);
return;
}
var geo = (location.Geo as JObject)?.ToObject <GeoCoordinates>();
reply.Text = "距離您地點最近的輔具中心是...";
if (geo != null)
{
Dictionary <string, string> site = ChatUtil.GetNearestLocation(Convert.ToDouble(geo.Latitude), Convert.ToDouble(geo.Longitude), Sites);
double siteLat = Convert.ToDouble(site["lat"]);
double siteLon = Convert.ToDouble(site["lon"]);
reply.Attachments.Add(new HeroCard
{
Title = site["name"],
Subtitle = site["address"],
Text = Environment.NewLine + site["phone"] + Environment.NewLine + site["email"],
Buttons = new List <CardAction> {
new CardAction
{
Title = "帶我去" + site["name"],
Type = ActionTypes.OpenUrl,
Value = "https://www.google.com.tw//maps/place/" + site["name"] + $"/@{siteLat},{siteLon},15z",
//Value = $"https://www.bing.com/maps/?v=2&cp={siteLat}~{siteLon}&lvl=16&dir=0&sty=c&sp=point.{siteLat}_{siteLon}_You%20are%20here&ignoreoptin=1"
}
}
}.ToAttachment());
}
else
{
reply.Text = "這是哪裡阿﹍";
}
await context.PostAsync(reply);
}