/// <summary>
/// View Model for <see cref="GamePage"/> that controls the flow of the game.
/// </summary>
public GameViewModel()
{
OptionCommand = new RelayParameterCommand((parameter) => AnswerQuestion((bool)parameter));
questions = (saveFileHandler.DeserializeQuestions()).Questions;
activeQuestion = questions[0];
GenerateText();
}
/// <summary>
/// Check if there were some questions serialized.
/// </summary>
private void CheckForFile()
{
if (fileHandler.DoesFileExist())
{
Save save = fileHandler.DeserializeQuestions();
areQuestionsLoaded = true;
InformationText = $"We've found {save.Questions.Count} previously loaded questions!";
}
}