/// <summary>
/// Will add points to a ranking of a player, score will be multiplied by MatchCategory
/// </summary>
/// <param name="game"> game </param>
/// <param name="player"> player </param>
/// <param name="cat"> match category </param>
/// <param name="score"> score </param>
private void AddPoints(GameType game, PlayerType player, MatchCategories cat, int score)
{
int realScore = 0;
switch (cat)
{
case MatchCategories.Training:
realScore = score;
break;
case MatchCategories.Competition:
realScore = score * 2;
break;
case MatchCategories.Tournament:
realScore = score * 3;
break;
default:
break;
}
PlayerGameRankingType r = new PlayerGameRankingType(game, player, realScore);
if (backend.RankingList.Contains(r))
{
backend.RankingList[backend.RankingList.IndexOf(r)] = new PlayerGameRankingType(game, player, realScore + backend.RankingList[backend.RankingList.IndexOf(r)].Points);
}
else
{
backend.RankingList.Add(new PlayerGameRankingType(game, player, realScore));
}
backend.SubmitRankingListChanges();
}
/// <summary>
/// Updates all rankings (NEEDS VALID SCORES!)
/// </summary>
private void UpdateRankings()
{
IPlayerManipulations pm = new PlayerLogic();
// update rankings
for (int i = 0; i < backend.RankingList.Count; i++)
{
PlayerGameRankingType r = backend.RankingList[i];
if (pm.GetGameMatchesForPlayer(r.Game, r.Player).Count < 4)
{
// player is unranked
backend.RankingList[i] = new PlayerGameRankingType(backend.RankingList[i].Game, backend.RankingList[i].Player, backend.RankingList[i].Points, Ranks.Unranked);
continue;
}
else
{
// get the scores for the game
List <int> scoresInGame = new List <int>();
foreach (PlayerGameRankingType g in backend.RankingList)
{
if (g.Game == r.Game)
{
scoresInGame.Add(g.Points);
}
}
// calculate percentile
int percentile = CalculatePercentile(scoresInGame, r.Points);
// update ranking
if (percentile < 10)
{
backend.RankingList[i] = new PlayerGameRankingType(backend.RankingList[i].Game, backend.RankingList[i].Player, backend.RankingList[i].Points, Ranks.Novice);
}
else if (percentile >= 10 && percentile < 50)
{
backend.RankingList[i] = new PlayerGameRankingType(backend.RankingList[i].Game, backend.RankingList[i].Player, backend.RankingList[i].Points, Ranks.Competent);
}
else if (percentile >= 50 && percentile < 85)
{
backend.RankingList[i] = new PlayerGameRankingType(backend.RankingList[i].Game, backend.RankingList[i].Player, backend.RankingList[i].Points, Ranks.Advanced);
}
else
{
backend.RankingList[i] = new PlayerGameRankingType(backend.RankingList[i].Game, backend.RankingList[i].Player, backend.RankingList[i].Points, Ranks.Elite);
}
}
}
backend.SubmitRankingListChanges();
}
public void TestRankingSerialisation()
{
var DAL = (IGameRankingDataAccess)getInterfaceImplementation(typeof(IGameRankingDataAccess));
ClearAllData(DAL);
Assert.IsNotNull(DAL.RankingList, "DAL property \"RankingList\" is null after calling \"ClearAllData\"");
Assert.IsTrue(DAL.RankingList.Count == 0, "DAL property \"RankingList\" is not empty after calling \"ClearAllData\"");
PlayerGameRankingType ranking = new PlayerGameRankingType()
{
Game = new GameType()
{
Name = "testgame", ParticipantType = ParticipantTypes.Team
},
Player = new PlayerType()
{
Name = "testplayer", Mail = "*****@*****.**", Tag = "Tagname"
},
Points = 123,
Ranking = Ranks.Competent
};
DAL.RankingList.Add(ranking);
Assert.IsTrue(DAL.RankingList.Count == 1, "Count for DAL property \"RankingList\" != 1 after adding one ranking.");
DAL.SubmitRankingListChanges();
// destroy DAL & force reload from files...
DAL = null;
DAL = (IGameRankingDataAccess)getInterfaceImplementation(typeof(IGameRankingDataAccess));
Assert.IsNotNull(DAL.RankingList, "DAL property \"RankingList\" is null after creating a new instance of the DAL.");
Assert.IsTrue(DAL.RankingList.Count == 1, "Added ranking was not persisted.");
Assert.AreEqual(DAL.RankingList[0].Game.Name, ranking.Game.Name,
$"Ranking.Game.Name not OK after serialisation. Expected: {ranking.Game.Name}, was: {DAL.RankingList[0].Game.Name}");
Assert.AreEqual(DAL.RankingList[0].Player.Name, ranking.Player.Name,
$"Ranking.Player.Name not OK after serialisation. Expected: {ranking.Player.Name}, was: {DAL.RankingList[0].Player.Name}");
Assert.AreEqual(DAL.RankingList[0].Points, ranking.Points,
$"Ranking.Points not OK after serialisation. Expected: {ranking.Points}, was: {DAL.RankingList[0].Points}");
Assert.AreEqual(DAL.RankingList[0].Ranking, ranking.Ranking,
$"Ranking.Ranking not OK after serialisation. Expected: {ranking.Ranking}, was: {DAL.RankingList[0].Ranking}");
}
/// <summary>
/// Will add points to a ranking of a player, score will be multiplied by MatchCategory
/// </summary>
/// <param name="game"> game </param>
/// <param name="player"> player </param>
/// <param name="cat"> match category </param>
/// <param name="score"> score </param>
private void AddPoints(GameType game, PlayerType player, MatchCategories cat, int score)
{
int realScore = 0;
switch (cat)
{
case MatchCategories.Training:
realScore = score;
break;
case MatchCategories.Competition:
realScore = score * 2;
break;
case MatchCategories.Tournament:
realScore = score * 3;
break;
default:
break;
}
PlayerGameRankingType r = new PlayerGameRankingType(game, player, realScore);
if (backend.RankingList.Contains(r))
{
backend.RankingList[backend.RankingList.IndexOf(r)] = new PlayerGameRankingType(game, player, realScore + backend.RankingList[backend.RankingList.IndexOf(r)].Points);
}
else
{
backend.RankingList.Add(new PlayerGameRankingType(game, player, realScore));
}
backend.SubmitRankingListChanges();
}
public void TestRankingSerialisation()
{
var DAL = (IGameRankingDataAccess)getInterfaceImplementation(typeof(IGameRankingDataAccess));
ClearAllData(DAL);
Assert.IsNotNull(DAL.RankingList, "DAL property \"RankingList\" is null after calling \"ClearAllData\"");
Assert.IsTrue(DAL.RankingList.Count == 0, "DAL property \"RankingList\" is not empty after calling \"ClearAllData\"");
PlayerGameRankingType ranking = new PlayerGameRankingType()
{
Game = new GameType() { Name = "testgame", ParticipantType = ParticipantTypes.Team },
Player = new PlayerType() { Name = "testplayer", Mail = "*****@*****.**", Tag = "Tagname" },
Points = 123,
Ranking = Ranks.Competent
};
DAL.RankingList.Add(ranking);
Assert.IsTrue(DAL.RankingList.Count == 1, "Count for DAL property \"RankingList\" != 1 after adding one ranking.");
DAL.SubmitRankingListChanges();
// destroy DAL & force reload from files...
DAL = null;
DAL = (IGameRankingDataAccess)getInterfaceImplementation(typeof(IGameRankingDataAccess));
Assert.IsNotNull(DAL.RankingList, "DAL property \"RankingList\" is null after creating a new instance of the DAL.");
Assert.IsTrue(DAL.RankingList.Count == 1, "Added ranking was not persisted.");
Assert.AreEqual(DAL.RankingList[0].Game.Name, ranking.Game.Name,
$"Ranking.Game.Name not OK after serialisation. Expected: {ranking.Game.Name}, was: {DAL.RankingList[0].Game.Name}");
Assert.AreEqual(DAL.RankingList[0].Player.Name, ranking.Player.Name,
$"Ranking.Player.Name not OK after serialisation. Expected: {ranking.Player.Name}, was: {DAL.RankingList[0].Player.Name}");
Assert.AreEqual(DAL.RankingList[0].Points, ranking.Points,
$"Ranking.Points not OK after serialisation. Expected: {ranking.Points}, was: {DAL.RankingList[0].Points}");
Assert.AreEqual(DAL.RankingList[0].Ranking, ranking.Ranking,
$"Ranking.Ranking not OK after serialisation. Expected: {ranking.Ranking}, was: {DAL.RankingList[0].Ranking}");
}