private void btnLoadResults_Click(object sender, EventArgs e)
{
//File IO could be moved to File Service and called here
var file = new FileService.FileIO();
//Could display message if file does not exist
//The form could have a file selector but I was trying to keep things simple
if (File.Exists(txtFileName.Text))
{
txtHighScores.Text = string.Empty;
var split = File.ReadLines(txtFileName.Text);
//The data has been store as text lines with a separator of " - "
if (split.Count() > 0)
{
HighScores.Clear();
foreach (var line in split)
{
txtHighScores.Text += line + System.Environment.NewLine;
var splitLine = line.Replace(" ", "").Split('-');
HighScores.Add(new HighScoreViewModel()
{
Score = int.Parse(splitLine[1]), UserName = splitLine[0], ElapsedTimeInMilliseconds = long.Parse(splitLine[2])
});
}
}
}
}
private void btnSaveResults_Click(object sender, EventArgs e)
{
if (txtFileName.Text == string.Empty)
{
MessageBox.Show("A file name is required!");
return;
}
var file = new FileService.FileIO();
file.WriteToTextFile(txtFileName.Text, txtHighScores.Text);
}
