public void LogInOrRegister()
{
//test wether username field is empty
if (Username == null)
{
MessageBox.Show("Username field can not be empty!");
return;
}
//test wether Password field is empty
if (Password == null)
{
MessageBox.Show("Password field can not be empty!");
return;
}
//make sure there are no spaces in the input fields
Username = Username.Trim();
Password.Trim();
if (UsersListModel.IsUserInDatabase(Username, Password))
{
UsersListModel.SetCurrentUser(Username);
windowManager.ShowWindow(new MenuViewModel(windowManager));
return;
}
if (UsersListModel.IsUsernameInDatabase(Username))
{
MessageBox.Show("Username in db");
return;
}
//if the username does not mathch an existing user,
//creates a dialog that asks if the user wants to create an account
MessageBoxResult result = MessageBox.Show("Username not found. Do you want to create an account?", "Exit", MessageBoxButton.YesNo);
if (result == MessageBoxResult.Yes)
{
//Create a new account
UsersListModel.CurrentUser = new UserModel(Username, Password);
UsersListModel.Save();
var currentPath = Path.GetDirectoryName(Path.GetDirectoryName(System.IO.Directory.GetCurrentDirectory()));
//make a new folder for the new user
System.IO.Directory.CreateDirectory(currentPath + "/Data/Users/" + Username);
windowManager.ShowWindow(new MenuViewModel(windowManager));
return;
}
return;
}
public StatisticsViewModel(IWindowManager windowManager)
{
_stats = UsersListModel.GetStatistics();
}
