private void Login()
{
if (LoggedUser != null)
{
_view.ShowMessage("You are currently logged in!");
_view.Sleep();
return;
}
var user = _view.GetUserData();
var dbUser = _userRepository.GetUser(user.Login, user.Password);
if (dbUser != null)
{
LoggedUser = dbUser;
}
else
{
throw new InvalidDataException("Incorrect login and/or password");
}
}