/// <summary>
/// Check and display answer method. This method determines whether the game is over based on the question number the user is on. plays a sound if the answer is right
/// or plays a sound if the answer is wrong. after the game is over pushes the data into the high scores window. resets the time and the current question number
/// shows the high score window dialog. calls the check answer function to see if the answer is right or wrong and increment the appropriate variables. Shows a message
/// box if the user made it to the top 10 highest scores or not. removes the bottom user from the list if more 10 or more and a new high score is added
/// displays the next question.
/// </summary>
private void checkAndDisplayAnswer()
{
PlayGameViewModel pgw = (PlayGameViewModel)this.DataContext;
QuestionResultViewModel qrvm = new QuestionResultViewModel(pgw.QuestionResults.Count + 1);
this.product.Text = String.Empty;
if (pgw.currentQuestionNumber >= pgw.maximumQuestionNumber)
{
pgw.QuestionResults.Add(qrvm);
pgw.checkAnswer();
SoundPlayer answerRight = new SoundPlayer("highScores.wav");
answerRight.Play();
EnterUserDataViewModel eudv = ((MainWindowViewModel)Application.Current.MainWindow.DataContext).EnterUserDataVM;
HighScoreWindowViewModel hsvw = ((MainWindowViewModel)Application.Current.MainWindow.DataContext).HighScoreWindowVM;
pgw.StopTimer();
HighScoresWindow hsw = new HighScoresWindow();
hsw.DataContext = ((MainWindowViewModel)Application.Current.MainWindow.DataContext).HighScoreWindowVM;
if (hsvw.HighScores.Count() >= 10 && pgw.QuestionResults.Count(x => x.IsCorrect == true) <= hsvw.HighScores.ToArray()[9].CorrectAnswers)
{
MessageBox.Show("I am sorry, but you did not make it to the top 10 highest scores. Please click OK to advance to the High Score Screen.");
}
else
{
if (hsvw.HighScores.Count() < 10)
{
hsvw.HighScoresAdd(eudv.TheCurrentUser.UserName, pgw.QuestionResults.Count(x => x.IsCorrect == true), pgw.QuestionResults.Count(x => x.IsCorrect == false), pgw.gameTime);
MessageBox.Show("Congratulations! You made it to the top 10 highest scores! Please click OK to view your score and compare it to the other top 10 players.");
}
else
{
hsvw.HighScores.Remove(hsvw.HighScores.ToArray()[9]);
hsvw.HighScoresAdd(eudv.TheCurrentUser.UserName, pgw.QuestionResults.Count(x => x.IsCorrect == true), pgw.QuestionResults.Count(x => x.IsCorrect == false), pgw.gameTime);
MessageBox.Show("Congratulations! You made it to the top 10 highest scores! Please click OK to view your score and compare it to the other top 10 players.");
}
}
pgw.ResetTimer();
pgw.currentQuestionNumber = 0;
pgw.Product = 0;
pgw.QuestionResults.Clear();
hsw.ShowDialog();
this.Close();
return;
}
pgw.QuestionResults.Add(qrvm);
pgw.checkAnswer();
pgw.DisplayQuestion();
}
/// <summary>
/// On closing the main window, pulls all data from the high scores window into a TXT file
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
void MainWindow_Closing(object sender, System.ComponentModel.CancelEventArgs e)
{
MainWindowViewModel mwvm = (MainWindowViewModel)this.DataContext;
PlayGameViewModel pgw = (((MainWindowViewModel)Application.Current.MainWindow.DataContext).PlayGameWindowVM);
HighScoreWindowViewModel hsvw = ((MainWindowViewModel)Application.Current.MainWindow.DataContext).HighScoreWindowVM;
using (System.IO.StreamWriter file = new System.IO.StreamWriter("HighScoresTest.txt"))
{
//foreach loop that finds all of the appropriate information from the high screen window and loads it into the txt file
foreach (HighScoreViewModel highScore in hsvw.HighScores)
{
string[] lines = { "User Name", "Correct Answers", "Incorrect Answers", "Time" };
file.WriteLine(highScore.UserName);
file.WriteLine(highScore.CorrectAnswers);
file.WriteLine(highScore.IncorrectAnswers);
file.WriteLine(string.Format("{0}:{1}:{2}", highScore.CompletionTime.Minutes, highScore.CompletionTime.Seconds, highScore.CompletionTime.Milliseconds));
}
}
}
