public CompetitionPosition[] Evaluate(FinalPositioningParameters parameters)
{
var playersCount = parameters.Players.Length;
var positions = new List <CompetitionPosition>(playersCount);
if (playersCount > 0)
{
var players = parameters.Players.Take(playersCount).ToList();
players.ForEach(
player =>
{
if (player.Rank <= 0)
{
player.Rank = playersCount + 1;
}
});
players.Sort((p1, p2) =>
{
if (p1.Rank > p2.Rank)
{
return(1);
}
else if (p2.Rank > p1.Rank)
{
return(-1);
}
else
{
if (p1.AverageScore > p2.AverageScore)
{
return(1);
}
else if (p2.AverageScore > p1.AverageScore)
{
return(-1);
}
else
{
if (p1.AccumulatedScore > p2.AccumulatedScore)
{
return(1);
}
else if (p2.AccumulatedScore > p1.AccumulatedScore)
{
return(-1);
}
else
{
return(0);
}
}
}
});
var mdEngine = new MainDrawPositionEngine();
positions.AddRange(Enumerable.Range(0, PlayersCountCalculator.CalculatePlayersCount(players.Count)).Select(i => new CompetitionPosition()));
var ranks = mdEngine.Rank(players.Count, parameters.QualifyingToFinal);
var map = new Dictionary <string, Player>();
for (var i = 0; i < players.Count - parameters.QualifyingToFinal; i++)
{
map["MD" + (i + 1)] = players[i];
}
for (int i = players.Count - parameters.QualifyingToFinal; i < players.Count; i++)
{
map["Q" + (i + 1)] = players[i];
}
foreach (var item in ranks)
{
Player player;
if (map.TryGetValue(item.Code, out player))
{
var position = new CompetitionPosition
{
PlayerId = player.Id
};
positions[item.Index] = position;
}
}
//var availablePositions = Enumerable.Range(0, playersCount).ToList();
//var rankGroups = new List<List<int>>()
// {
// new List<int>()
// };
//var rankedPositions = new List<int>();
//var position = 0;
//RankPlayer(positions, position, players, availablePositions, rankGroups[0]);
//if (players.Count > 0)
//{
// position = playersCount - 1;
// RankPlayer(positions, position, players, availablePositions, rankGroups[0]);
//}
//if (parameters.QualifyingToFinal > 2)
//{
// rankGroups.Add(new List<int>());
// RankPlayers(positions, new[] { parameters.QualifyingToFinal, (playersCount - parameters.QualifyingToFinal-1) }, players, availablePositions, rankGroups[1]);
//}
//if (parameters.QualifyingToFinal > 4)
//{
// rankGroups.Add(new List<int>());
// var rndpositions = new[]
// {
// parameters.QualifyingToFinal - 1,
// parameters.QualifyingToFinal*2 - 1,
// (playersCount - parameters.QualifyingToFinal*2),
// playersCount - parameters.QualifyingToFinal
// };
// RankPlayers(positions, rndpositions, players, availablePositions, rankGroups[2]);
//}
//if (parameters.QualifyingToFinal > 8)
//{
// throw new NotSupportedException("Only up to 32->8");
// rankGroups.Add(new List<int>());
// var rndpositions = new[]
// {
// parameters.QualifyingToFinal - 1,
// parameters.QualifyingToFinal*2 - 1,
// (playersCount - parameters.QualifyingToFinal*2),
// playersCount - parameters.QualifyingToFinal
// };
// RankPlayers(positions, rndpositions, players, availablePositions, rankGroups[3]);
//}
//var set1 = availablePositions.Except(rankGroups.SelectMany(i=>i.ToList())).ToList();
//RankPlayers(positions, set1.ToArray(), players, availablePositions, null);
//for(var groupIndex = rankGroups.Count - 1; groupIndex >=0; groupIndex--)
//{
// var set = availablePositions.Except(rankGroups[groupIndex]).ToList();
// RankPlayers(positions, set1.ToArray(), players, availablePositions, null);
//}
//RankPlayers(positions, availablePositions.ToArray(), players, availablePositions, null);
}
return(positions.ToArray());
}
public CompetitionPosition[] Evaluate(FinalPositioningParameters parameters)
{
var playersCount = parameters.Players.Length;
var positions = new List<CompetitionPosition>(playersCount);
if (playersCount > 0)
{
var players = parameters.Players.Take(playersCount).ToList();
players.ForEach(
player =>
{
if (player.Rank <= 0)
{
player.Rank = playersCount + 1;
}
});
players.Sort((p1, p2) =>
{
if (p1.Rank > p2.Rank)
{
return 1;
}
else if (p2.Rank > p1.Rank)
{
return -1;
}
else
{
if (p1.AverageScore > p2.AverageScore)
{
return 1;
}
else if (p2.AverageScore > p1.AverageScore)
{
return -1;
}
else
{
if (p1.AccumulatedScore > p2.AccumulatedScore)
{
return 1;
}
else if (p2.AccumulatedScore > p1.AccumulatedScore)
{
return -1;
}
else
{
return 0;
}
}
}
});
var mdEngine = new MainDrawPositionEngine();
positions.AddRange(Enumerable.Range(0, PlayersCountCalculator.CalculatePlayersCount(players.Count)).Select(i => new CompetitionPosition()));
var ranks = mdEngine.Rank(players.Count, parameters.QualifyingToFinal);
var map = new Dictionary<string, Player>();
for (var i = 0; i < players.Count - parameters.QualifyingToFinal; i++)
{
map["MD" + (i + 1)] = players[i];
}
for (int i = players.Count - parameters.QualifyingToFinal; i < players.Count; i++)
{
map["Q" + (i + 1)] = players[i];
}
foreach (var item in ranks)
{
Player player;
if (map.TryGetValue(item.Code, out player))
{
var position = new CompetitionPosition
{
PlayerId = player.Id
};
positions[item.Index] = position;
}
}
//var availablePositions = Enumerable.Range(0, playersCount).ToList();
//var rankGroups = new List<List<int>>()
// {
// new List<int>()
// };
//var rankedPositions = new List<int>();
//var position = 0;
//RankPlayer(positions, position, players, availablePositions, rankGroups[0]);
//if (players.Count > 0)
//{
// position = playersCount - 1;
// RankPlayer(positions, position, players, availablePositions, rankGroups[0]);
//}
//if (parameters.QualifyingToFinal > 2)
//{
// rankGroups.Add(new List<int>());
// RankPlayers(positions, new[] { parameters.QualifyingToFinal, (playersCount - parameters.QualifyingToFinal-1) }, players, availablePositions, rankGroups[1]);
//}
//if (parameters.QualifyingToFinal > 4)
//{
// rankGroups.Add(new List<int>());
// var rndpositions = new[]
// {
// parameters.QualifyingToFinal - 1,
// parameters.QualifyingToFinal*2 - 1,
// (playersCount - parameters.QualifyingToFinal*2),
// playersCount - parameters.QualifyingToFinal
// };
// RankPlayers(positions, rndpositions, players, availablePositions, rankGroups[2]);
//}
//if (parameters.QualifyingToFinal > 8)
//{
// throw new NotSupportedException("Only up to 32->8");
// rankGroups.Add(new List<int>());
// var rndpositions = new[]
// {
// parameters.QualifyingToFinal - 1,
// parameters.QualifyingToFinal*2 - 1,
// (playersCount - parameters.QualifyingToFinal*2),
// playersCount - parameters.QualifyingToFinal
// };
// RankPlayers(positions, rndpositions, players, availablePositions, rankGroups[3]);
//}
//var set1 = availablePositions.Except(rankGroups.SelectMany(i=>i.ToList())).ToList();
//RankPlayers(positions, set1.ToArray(), players, availablePositions, null);
//for(var groupIndex = rankGroups.Count - 1; groupIndex >=0; groupIndex--)
//{
// var set = availablePositions.Except(rankGroups[groupIndex]).ToList();
// RankPlayers(positions, set1.ToArray(), players, availablePositions, null);
//}
//RankPlayers(positions, availablePositions.ToArray(), players, availablePositions, null);
}
return positions.ToArray();
}
private CompetitionPosition[] PositionFinalPlayersInCompetition(CompetitionDetails details, CompetitionPlayer[] players)
{
var positioningEngine = new FinalPositioningEngine();
var positioningParameters = new FinalPositioningParameters
{
QualifyingToFinal = details.Type.QualifyingToFinalPlayersCount,
Players = (from p in players select new Simple.SAMS.CompetitionEngine.Player
{
Id = p.Id,
Rank = p.CompetitionRank,
AccumulatedScore = p.AccumulatedScore.GetValueOrDefault(),
AverageScore = p.AverageScore.GetValueOrDefault()
}).ToArray<Simple.SAMS.CompetitionEngine.Player>()
};
return positioningEngine.Evaluate(positioningParameters);
}