public IEnumerable <DTOTeamOdds> Convert(IEnumerable <Match> source, IEnumerable <DTOTeamOdds> destination, ResolutionContext context)
{
var teams = new List <DTOTeamOdds>();
var teamNames = source.GroupBy(s => s.Home.Team).Select(g => g.First().Home.Team).Concat(source.GroupBy(s => s.Away.Team).Select(g => g.First().Away.Team)).Distinct().OrderBy(t => t);
foreach (var t in teamNames)
{
var name = t;
var amountOfGames = source.Where(s => s.Away.Team == t || s.Home.Team == t).Count();
var homeGames = source.Where(s => s.Home.Team == t);
var awayGames = source.Where(s => s.Away.Team == t);
var averageHomeOdds = new DTONullableOdds()
{
Home = homeGames.Any()
? Math.Round(homeGames.Average(s => s.Odds.Home), 2)
: (double?)null,
Away = homeGames.Any()
? Math.Round(homeGames.Average(s => s.Odds.Away), 2)
: (double?)null,
Draw = homeGames.Any()
? Math.Round(homeGames.Average(s => s.Odds.Draw), 2)
: (double?)null
};
var averageAwayOdds = new DTONullableOdds()
{
Home = awayGames.Any()
? Math.Round(awayGames.Average(s => s.Odds.Home), 2)
: (double?)null,
Away = awayGames.Any()
? Math.Round(awayGames.Average(s => s.Odds.Away), 2)
: (double?)null,
Draw = awayGames.Any()
? Math.Round(awayGames.Average(s => s.Odds.Draw), 2)
: (double?)null
};
var averageHomeOddsOutcome = new DTONullableOdds()
{
Home = homeGames.Where(s => s.Outcome == MatchOutcome.Home).Any()
? Math.Round(homeGames.Where(s => s.Outcome == MatchOutcome.Home).Average(s => s.Odds.Home), 2)
: (double?)null,
Draw = homeGames.Where(s => s.Outcome == MatchOutcome.Draw).Any()
? Math.Round(homeGames.Where(s => s.Outcome == MatchOutcome.Draw).Average(s => s.Odds.Draw), 2)
: (double?)null,
Away = homeGames.Where(s => s.Outcome == MatchOutcome.Away).Any()
? Math.Round(homeGames.Where(s => s.Outcome == MatchOutcome.Away).Average(s => s.Odds.Away), 2)
: (double?)null,
};
var averageAwayOddsOutcome = new DTONullableOdds()
{
Home = awayGames.Where(s => s.Outcome == MatchOutcome.Home).Any()
? Math.Round(awayGames.Where(s => s.Outcome == MatchOutcome.Home).Average(s => s.Odds.Home), 2)
: (double?)null,
Draw = awayGames.Where(s => s.Outcome == MatchOutcome.Draw).Any()
? Math.Round(awayGames.Where(s => s.Outcome == MatchOutcome.Draw).Average(s => s.Odds.Draw), 2)
: (double?)null,
Away = awayGames.Where(s => s.Outcome == MatchOutcome.Away).Any()
? Math.Round(awayGames.Where(s => s.Outcome == MatchOutcome.Away).Average(s => s.Odds.Away), 2)
: (double?)null
};
var scoreHomeOdds = new DTONullableOdds()
{
Home = Math.Round((homeGames.Where(s => s.Outcome == MatchOutcome.Home).Count() * averageHomeOddsOutcome.Home.GetValueOrDefault(0) - homeGames.Count()), 2),
Draw = Math.Round((homeGames.Where(s => s.Outcome == MatchOutcome.Draw).Count() * averageHomeOddsOutcome.Draw.GetValueOrDefault(0) - homeGames.Count()), 2),
Away = Math.Round((homeGames.Where(s => s.Outcome == MatchOutcome.Away).Count() * averageHomeOddsOutcome.Away.GetValueOrDefault(0) - homeGames.Count()), 2)
};
var scoreAwayOdds = new DTONullableOdds()
{
Home = Math.Round((awayGames.Where(s => s.Outcome == MatchOutcome.Home).Count() * averageAwayOddsOutcome.Home.GetValueOrDefault(0) - awayGames.Count()), 2),
Draw = Math.Round((awayGames.Where(s => s.Outcome == MatchOutcome.Draw).Count() * averageAwayOddsOutcome.Draw.GetValueOrDefault(0) - awayGames.Count()), 2),
Away = Math.Round((awayGames.Where(s => s.Outcome == MatchOutcome.Away).Count() * averageAwayOddsOutcome.Away.GetValueOrDefault(0) - awayGames.Count()), 2)
};
var matchHomeStats = new DTOMatchStats()
{
Wins = homeGames.Where(s => s.Outcome == MatchOutcome.Home).Count(),
OtLosses = homeGames.Where(s => s.Home.Result == ParticipantOutcome.LoseOvertime || s.Home.Result == ParticipantOutcome.LosePenalties).Count(),
Losses = homeGames.Where(s => s.Outcome == MatchOutcome.Away).Count(),
Amount = homeGames.Count(),
};
var homeWinPts = homeGames.Where(s => (s.Home.Result == ParticipantOutcome.WinFulltime || s.Home.Result == ParticipantOutcome.WinOvertime || s.Home.Result == ParticipantOutcome.WinPenalties) && s.MatchType == MatchType.Regular).Count() * Globals.Points.Win;
var homeOtPts = homeGames.Where(s => (s.Home.Result == ParticipantOutcome.LoseOvertime || s.Home.Result == ParticipantOutcome.LosePenalties) && s.MatchType == MatchType.Regular).Count() * Globals.Points.OtLoss;
var homeTotPts = homeGames.Where(s => s.MatchType == MatchType.Regular).Count() * Globals.Points.Win;
matchHomeStats.PercentOfPoints = Math.Round((((double)homeWinPts + (double)homeOtPts) / (double)homeTotPts) * 100, 2);
var matchAwayStats = new DTOMatchStats()
{
Wins = awayGames.Where(s => s.Outcome == MatchOutcome.Away).Count(),
OtLosses = awayGames.Where(s => s.Away.Result == ParticipantOutcome.LoseOvertime || s.Away.Result == ParticipantOutcome.LosePenalties).Count(),
Losses = awayGames.Where(s => s.Outcome == MatchOutcome.Home).Count(),
Amount = awayGames.Count()
};
var awayWinPts = awayGames.Where(s => (s.Away.Result == ParticipantOutcome.WinFulltime || s.Away.Result == ParticipantOutcome.WinOvertime || s.Away.Result == ParticipantOutcome.WinPenalties) && s.MatchType == MatchType.Regular).Count() * Globals.Points.Win;
var awayOtPts = awayGames.Where(s => (s.Away.Result == ParticipantOutcome.LoseOvertime || s.Away.Result == ParticipantOutcome.LosePenalties) && s.MatchType == MatchType.Regular).Count() * Globals.Points.OtLoss;
var awayTotPts = awayGames.Where(s => s.MatchType == MatchType.Regular).Count() * Globals.Points.Win;
matchAwayStats.PercentOfPoints = Math.Round((((double)awayWinPts + (double)awayOtPts) / (double)awayTotPts) * 100, 2);
var matchTotalStats = new DTOMatchStats()
{
Wins = matchAwayStats.Wins + matchHomeStats.Wins,
OtLosses = matchAwayStats.OtLosses + matchHomeStats.OtLosses,
Amount = matchAwayStats.Amount + matchHomeStats.Amount,
Losses = matchAwayStats.Losses + matchHomeStats.Losses
};
var totalWinPts = homeWinPts + awayWinPts;
var totalOtPts = homeOtPts + awayOtPts;
var totalTotPts = homeTotPts + awayTotPts;
matchTotalStats.PercentOfPoints = Math.Round((((double)totalWinPts + (double)totalOtPts) / (double)totalTotPts) * 100, 2);
var homeHighestHomeOdds = new DTOSpecificOdds(homeGames.OrderByDescending(s => s.Odds.Home).FirstOrDefault());
var homeHighestDrawOdds = new DTOSpecificOdds(homeGames.OrderByDescending(s => s.Odds.Draw).FirstOrDefault());
var homeHighestAwayOdds = new DTOSpecificOdds(homeGames.OrderByDescending(s => s.Odds.Away).FirstOrDefault());
var homeLowestHomeOdds = new DTOSpecificOdds(homeGames.OrderBy(s => s.Odds.Home).FirstOrDefault());
var homeLowestDrawOdds = new DTOSpecificOdds(homeGames.OrderBy(s => s.Odds.Draw).FirstOrDefault());
var homeLowestAwayOdds = new DTOSpecificOdds(homeGames.OrderBy(s => s.Odds.Away).FirstOrDefault());
var awayHighestHomeOdds = new DTOSpecificOdds(awayGames.OrderByDescending(s => s.Odds.Home).FirstOrDefault());
var awayHighestDrawOdds = new DTOSpecificOdds(awayGames.OrderByDescending(s => s.Odds.Draw).FirstOrDefault());
var awayHighestAwayOdds = new DTOSpecificOdds(awayGames.OrderByDescending(s => s.Odds.Away).FirstOrDefault());
var awayLowestHomeOdds = new DTOSpecificOdds(awayGames.OrderBy(s => s.Odds.Home).FirstOrDefault());
var awayLowestDrawOdds = new DTOSpecificOdds(awayGames.OrderBy(s => s.Odds.Draw).FirstOrDefault());
var awayLowestAwayOdds = new DTOSpecificOdds(awayGames.OrderBy(s => s.Odds.Away).FirstOrDefault());
var homeHighestSet = new DTOSpecificOddsSet(homeHighestHomeOdds, homeHighestDrawOdds, homeHighestAwayOdds);
var awayHighestSet = new DTOSpecificOddsSet(awayHighestHomeOdds, awayHighestDrawOdds, awayHighestAwayOdds);
var homeLowestSet = new DTOSpecificOddsSet(homeLowestHomeOdds, homeLowestDrawOdds, homeLowestAwayOdds);
var awayLowestSet = new DTOSpecificOddsSet(awayLowestHomeOdds, awayLowestDrawOdds, awayLowestAwayOdds);
teams.Add(new DTOTeamOdds()
{
Name = name,
DTOMatchStats = new DTODTOMatchStatsPair(matchHomeStats, matchAwayStats, matchTotalStats),
AverageOdds = new DTONullableOddsPair(averageHomeOdds, averageAwayOdds),
ScoreOdds = new DTONullableScoreOddsPair(new DTONullableOddsPair(averageHomeOddsOutcome, averageAwayOddsOutcome), new DTONullableOddsPair(scoreHomeOdds, scoreAwayOdds)),
HighestOdds = new DTOSpecificOddsSetPair(homeHighestSet, awayHighestSet),
LowestOdds = new DTOSpecificOddsSetPair(homeLowestSet, awayLowestSet)
});
}
var specifiedTeam = teams.FirstOrDefault(t => t.DTOMatchStats.Total.Amount == source.Count());
if (specifiedTeam != null)
{
return new List <DTOTeamOdds>()
{
specifiedTeam
}
}
;
return(teams);
}
}
public DTONullableOddsPair(DTONullableOdds home, DTONullableOdds away)
{
Home = home;
Away = away;
}