private async Task FindSessionsByTag(string tags)
{
try
{
var list = _agendaService.FindSessionsByKeyword(tags);
var results = list.Where(f => f.Value > 0).OrderByDescending(f => f.Value).Select(l => l.Key).Take(10).ToList();
var userMessage = new VoiceCommandUserMessage();
if (results.Any())
{
userMessage.DisplayMessage = "Showing top " + results.Count() + " sessions related to " + tags;
userMessage.SpokenMessage = "Showing top " + results.Count() + " sessions related to " + tags;
}
else
{
userMessage.DisplayMessage = "There are no results for " + tags;
userMessage.SpokenMessage = "There are no results for " + tags;
}
await ShowResults(results, userMessage);
}
catch (Exception exception)
{
Debug.WriteLine(exception.Message);
}
}
private void FindResults(SpeechContinuousRecognitionResultGeneratedEventArgs args)
{
var results = _agendaService.FindSessionsByKeyword(args.Result.Text);
var list = results.Where(r => r.Value > 0).OrderByDescending(r => r.Value).Take(10);
CodecampSessions = new ObservableCollection <Session>();
foreach (var keyValuePair in list)
{
CodecampSessions.Add(keyValuePair.Key);
}
}