private async Task<AnswerCallBackViewModel> ProcessAnswer(string answer, IGame game, string userId)
{
var answerCallbackVM = new AnswerCallBackViewModel();
var previousQuestion = game.AnswerForCurrentQuestion(answer);
answerCallbackVM.wasLastQuestionRightAnswer = previousQuestion.QuestionResult.Value;
answerCallbackVM.lastQuestionRightAnswer = previousQuestion.RightAnswer;
if (game.HasFinished())
{
await ProcessFinishedGame(game, userId, answerCallbackVM);
return answerCallbackVM;
}
answerCallbackVM.nextQuestion = GetNextQuestion(game);
answerCallbackVM.hasNextQuestion = true;
return answerCallbackVM;
}