private async void OnFirstMessage(object sender, MessageEventArgs e)
{
var user = await _userRepository.GetByTelegramId(e.Message.From.Username);
if (user != null)
{
var presentations = (await _presentationRepository.GetByUser(user.UserName)).Select(x => x.Name);
var text = "Please select a presentation:";
List <InlineKeyboardButton> buttons = new List <InlineKeyboardButton>();
foreach (var presentation in presentations)
{
InlineKeyboardButton button = new InlineKeyboardButton();
button.CallbackData = $"{user.Id}:{presentation}:{0}";
button.Text = presentation;
}
InlineKeyboardMarkup markup = new InlineKeyboardMarkup(buttons);
await _client.SendTextMessageAsync(user.Id, text, replyMarkup : markup);
}
else
{
//string text = "Do you want to start receiving current presentation?";
//InlineKeyboardButton button = new InlineKeyboardButton();
//button.CallbackData = $"{user.Id}:{0}:{1}";
//InlineKeyboardMarkup markup = new InlineKeyboardMarkup(button);
//await _client.SendTextMessageAsync(e.Message.From.Id, text, replyMarkup: markup);
}
}
public async Task <ActionResult> GetLectures()
{
return(Json(await _presentationRepository.GetByUser(User.Identity.Name)));
}