// Created by Jeffrey Rackauckas
// Create Date: 04/24/2014
// The new Game class needs a constructer!
public Game(User user)
{
Random rand = new Random();
this.totalProblems = rand.Next(10, 31);
this.currentProblemIndex = 0;
this.correctAnswers = 0;
this.correctStreak = 0;
this.coinsGained = 0;
this.problemTime = 0;
//Addition or Subtraction problems
if (rand.Next(0, 2) > 0)
{
this.problemHandler = Problem.AddProblem;
}
else
{
this.problemHandler = Problem.SubProblem;
}
//this.testDiff = Problem.Difficulty.Easy;
if (user.GroupName != null)
{
this.testDiff = GroupList.Instance.GetByName(user.GroupName).Difficulty;
}
else
{
this.testDiff = Problem.Difficulty.Easy;
}
this.currentProblem = this.problemHandler(this.testDiff);
}
/// <summary>
/// Check whenver the given user 'usr' can authenticate using the password 'pwd'.
/// </summary>
/// <param name="usr">User to authenticate.</param>
/// <param name="pwd">Password for user.</param>
/// <returns>True if the password match.</returns>
internal static bool Authenticate(User usr, string pwd)
{
Contract.Assert(usr != null);
Contract.Assert(pwd != null);
Contract.Assert(usr.Hash != null, "The selected teacher doesn't have a password set: "
+ "Users.xml is probably compromized, please remove it to get the default, or fix it.");
return string.Equals(sha1Of(pwd), usr.Hash);
}
#pragma warning restore 0067
#endregion
// Changed By: Jeffrey Rackauckas
// Changed on: 4/24/2014.
// Moved the main functionality of this to Game.cs
public void newGame(User user)
{
user.Data.game = new Game(user);
}
public static void CorrectAnswer(Game game, User CurrentUser)
{
game.correctAnswers++;
game.correctStreak++;
//display the coin change next to coins
int thisProblemCoins = CoinsEarned(game.correctStreak);
CurrentUser.addCoins(thisProblemCoins);
// currentUser.Data.coinsGained += thisProblemCoins;
game.coinsGained += thisProblemCoins;
}