/// <summary>
/// Sets the current challenge, if there already is one then throws AlreadyInAChallengeException.
/// </summary>
/// <param name="newChallenge">Which challenge to undertake for the user.</param>
public void SetCurrentChallenge(Challenge challenge)
{
// can not start a new challenge before completing the old one
if (connectToDatabase.onGoingChallenge(Username))
{
CurrentChallenge = new CurrentChallenge(challenge);
}
// new challenge is set for the user
else
{
if (connectToDatabase.setCurrentChallenge(Username, challenge.Name))
{
Debug.WriteLine("connectToDatabase.setCurrentChallenge(Username,challenge.Name); has run.");
CurrentChallenge = new CurrentChallenge(challenge);
}
}
}