private static LaneStat BuildLaneStat(Race[] races, Func<Race, RaceResult> whichCar, int laneNumber)
{
var laneResults = races.Select(whichCar).ToArray();
return new LaneStat
{
LaneNumber = laneNumber,
FirstPlaceFinishes = laneResults.Count(r => r.Place == 1),
SecondPlaceFinishes = laneResults.Count(r => r.Place == 2),
ThirdPlaceFinishes = laneResults.Count(r => r.Place == 3),
FourthPlaceFinishes = laneResults.Count(r => r.Place == 4),
Points = laneResults.Sum(r => r.Points),
};
}
public Tournament Build(string round = "prelim")
{
var races = new SortedList<double, Race>();
var groups = new List<Group>();
for (var groupIndex = 0; groupIndex < _groups.Count; groupIndex++)
{
var group = _groups[groupIndex];
groups.Add(group.Item1);
var carsByNumber = group.Item1.Cars.ToDictionary(c => c.Number);
var length = group.Item2.Length;
for (var i = 0; i < length; i++)
{
var offset = (groupIndex+1)/1000.0;
var pctDoneBefore = ((double) i)/length + offset;
var pctDoneAfter = ((double) i + 1)/length - offset;
var pctDone = pctDoneBefore >= 0.5 ? pctDoneBefore : pctDoneAfter;
var raceDef = group.Item2[i];
var race = new Race
{
Round = round,
Group = group.Item1.Name,
Car1 = new RaceResult{Car = carsByNumber[raceDef.Lane1]},
Car2 = new RaceResult{Car = carsByNumber[raceDef.Lane2]},
Car3 = new RaceResult{Car = carsByNumber[raceDef.Lane3]},
Car4 = new RaceResult{Car = carsByNumber[raceDef.Lane4]},
};
races.Add(pctDone, race);
}
}
var raceList = races.Values.ToArray();
for (var i = 0; i < raceList.Length; i++)
{
raceList[i].RaceNumber = i + 1;
}
var tournament = new Tournament {Groups = groups.ToArray(), Races = raceList.ToArray(), Name = TournamentName};
return tournament;
}
private static void AddGroupsAndRaces(this Tournament tournament, Group[] groupsToAdd, Race[] racesToAdd)
{
var groups = tournament.Groups.ToList();
groups.AddRange(groupsToAdd);
var races = tournament.Races.ToList();
races.AddRange(racesToAdd);
for (int i = 0; i < races.Count; i++)
{
races[i].RaceNumber = i + 1;
}
tournament.Groups = groups.ToArray();
tournament.Races = races.ToArray();
}
