public static LeagueTeam GetLeagueTeam(this Player player, Gameweek gameweek)
{
var league = player.Team.Leagues.FirstOrDefault(x => x.ID == gameweek.League.ID);
var leaugeTeam = GetLeagueTeam(player, league);
return leaugeTeam;
}
private League GenerateLeague(JObject leagueDataJson, JObject fixturesJson, ref List<Team> teams)
{
var league = new League
{
ID = "PL",
Name = "Premier League 16/17",
Year = 2016,
};
var leagueTeams = new List<LeagueTeam>();
var gameweeks = new List<Gameweek>();
var positions = new Dictionary<int, PlayerPosition>();
// Get playing positions
var typeInfo = leagueDataJson?.Property("element_types")?.Value?.ToObject<JArray>();
if (typeInfo != null)
{
foreach (var type in typeInfo.Select(x => x.ToObject<JObject>()).Where(x => x != null))
{
PlayerPosition pos;
var posID = type.GetPropertyValue<int>("id");
var posShortName = type.GetPropertyValue<string>("singular_name_short");
switch (posShortName)
{
case "GKP":
pos = PlayerPosition.Goalkeeper;
break;
case "DEF":
pos = PlayerPosition.Defender;
break;
case "MID":
pos = PlayerPosition.Midfielder;
break;
case "FWD":
pos = PlayerPosition.Forward;
break;
default:
continue;
}
positions[posID] = pos;
}
}
// Get teams
var eiwTeams = leagueDataJson?.Property("teams")?.Value?.ToObject<JArray>();
if (eiwTeams != null)
{
foreach (var eiwTeam in eiwTeams)
{
var t = eiwTeam?.ToObjectOrDefault<JObject>();
if (t == null)
continue;
var teamID = t.GetPropertyValue<string>("id");
if (string.IsNullOrWhiteSpace(teamID))
throw new FormatException("Invalid TeamID");
var team = teams.FirstOrDefault(x => x.ID == teamID);
if (team == null)
{
team = new Team
{
ID = teamID,
Name = t.GetPropertyValue<string>("name"),
ShortName = t.GetPropertyValue<string>("short_name"),
// todo: implement
//Statistics =
//Rating = new Rating
//{
// // todo: normalize to a 1-10 rating
// //Value = (t.GetPropertyValue<int>("strength_overall_home") +
// // t.GetPropertyValue<int>("strength_overall_away")) / 2
//}
};
teams.Add(team);
var club = _ukClubs?.FirstOrDefault(x => x.MatchName(team.Name));
if (club != null)
{
team.Aliases = club.Aliases;
}
}
var leagueTeam = new LeagueTeam(league, team);
leagueTeams.Add(leagueTeam);
team.Leagues = team.Leagues.Append(league);
}
}
// Get players
var elements = leagueDataJson?.Property("elements")?.Value?.ToObject<JArray>();
if (elements != null)
{
foreach (var playerData in elements)
{
var p = playerData?.ToObjectOrDefault<JObject>();
if (p == null)
continue;
var posID = p.GetPropertyValue<int>("element_type");
var pos = positions[posID];
// todo: load and update player (statitics), if player plays in multiple leagues
var player = new Player();
player.ID = p.GetPropertyValue<string>("id");
player.FirstName = p.GetPropertyValue<string>("first_name");
player.LastName = p.GetPropertyValue<string>("second_name");
player.DisplayName = p.GetPropertyValue<string>("web_name");
var currentPrice = p.GetPropertyValue<double>("now_cost") / 10;
var costChangeSinceStart = p.GetPropertyValue<double>("cost_change_start") / 10;
object indexInfo = new PremierLeagueFantasyIndex
{
EaIndex = new Assignable<double>(p.GetPropertyValue<double>("ea_index")),
Influence = new Assignable<double>(p.GetPropertyValue<double>("influence")),
Creativity = new Assignable<double>(p.GetPropertyValue<double>("creativity")),
Threat = new Assignable<double>(p.GetPropertyValue<double>("threat")),
};
player.Fantasy = new FantasyPlayer
{
Position = pos,
CurrentPrice = currentPrice,
OriginalPrice = currentPrice + costChangeSinceStart,
Unavailable = p.GetPropertyValue<string>("status") != "a",
ChanceOfPlayingNextFixture = p.GetPropertyValue<double>("chance_of_playing_this_round", -1) / 100,
News = p.GetPropertyValue<string>("news"),
OwnagePercent = p.GetPropertyValue<double>("selected_by_percent", -1),
TransfersDetailsForSeason = new TransferDetails
{
TransfersIn = p.GetPropertyValue<int>("transfers_in"),
TransfersOut = p.GetPropertyValue<int>("transfers_out"),
},
TransfersDetailsForGW = new TransferDetails
{
TransfersIn = p.GetPropertyValue<int>("transfers_in_event"),
TransfersOut = p.GetPropertyValue<int>("transfers_out_event"),
},
IndexInfo = indexInfo,
};
player.Statistics = new PlayerStatistics
{
PlayedMinutes = p.GetPropertyValue<int>("minutes"),
Goals = p.GetPropertyValue<int>("goals_scored"),
Assists = p.GetPropertyValue<int>("assists"),
TimesInDreamteam = p.GetPropertyValue<int>("dreamteam_count"),
YellowCards = p.GetPropertyValue<int>("yellow_cards"),
RedCards = p.GetPropertyValue<int>("red_cards"),
BonusPoints = p.GetPropertyValue<int>("bonus"),
Form = p.GetPropertyValue<double>("form"),
PenaltiesMissed = p.GetPropertyValue<int>("penalties_missed"),
PenaltiesSaved = p.GetPropertyValue<int>("penalties_scored"),
Saves = p.GetPropertyValue<int>("saves"),
TotalPoints = p.GetPropertyValue<int>("total_points"),
CleanSheets = p.GetPropertyValue<int>("clean_sheets"),
PointsPerGame = p.GetPropertyValue<double>("points_per_game"),
OwnGoals = p.GetPropertyValue<int>("own_goals"),
// todo:
//Appearances = "",
//Crosses =
//Offsides =
//PenaltiesScored =
//Substitutions =
//Shots =
};
var teamID = p.GetPropertyValue<string>("team");
var team = teams.SingleOrDefault(x => x.ID == teamID);
if (team != null)
{
player.Team = team;
team.Players = team.Players.Append(player);
}
else
{
}
// Update Team statistics (todo: will get wrong if player changes team)
//team.Statistics.GoalsFor = player.Statistics.Goals;
}
}
// Fixtures
if (fixturesJson != null)
{
var fixtures = fixturesJson.GetPropertyValue<JArray>("fixtures");
foreach (var f in fixtures)
{
try
{
var fixture = new Fixture();
var obj = f.ToObjectOrDefault<JObject>();
fixture.Time = obj.GetPropertyValue<DateTime>("date");
var homeTeamName = obj.GetPropertyValue<string>("homeTeamName");
var awayTeamName = obj.GetPropertyValue<string>("awayTeamName");
var homeTeam = leagueTeams.SingleOrDefault(x => x.Team.Name == homeTeamName || x.Team.MatchName(homeTeamName));
var awayTeam = leagueTeams.SingleOrDefault(x => x.Team.Name == awayTeamName || x.Team.MatchName(awayTeamName));
fixture.HomeTeam = homeTeam;
fixture.AwayTeam = awayTeam;
var resultsJson = obj.GetPropertyValue<JObject>("result");
var status = obj.GetPropertyValue<string>("status");
var finished = status == "FINISHED";
var min = obj.GetPropertyValue<int>("minute"); // todo: correct?
if (finished && min <= 0)
min = 90;
var goalsHome = resultsJson?.GetPropertyValue<int>("goalsHomeTeam") ?? 0;
var goalsAway = resultsJson?.GetPropertyValue<int>("goalsAwayTeam") ?? 0;
fixture.Statistics = new FixtureStatistics
{
PlayedMinutes = min,
GameFinished = finished,
Score = FixtureScore.Create(goalsHome, goalsAway),
};
var matchday = obj.GetPropertyValue<int>("matchday");
var gw = gameweeks.SingleOrDefault(x => x.Number == matchday);
if (gw == null)
{
gw = new Gameweek(league)
{
Number = matchday,
};
gameweeks.Add(gw);
}
fixture.Gameweek = gw;
gw.Fixtures = gw.Fixtures.Append(fixture);
// Update Team statistics
if (fixture.HomeTeam != null && fixture.AwayTeam != null)
{
fixture.HomeTeam.UpdateStatisticsBasedOnFixture(fixture);
fixture.AwayTeam.UpdateStatisticsBasedOnFixture(fixture);
}
else
{
}
}
catch (Exception ex)
{
throw;
}
}
}
league.Teams = leagueTeams.ToArray();
league.Gameweeks = gameweeks.ToArray();
return league;
}
private SoccerSimulationPlayerResult AnalysePlayerResult(Player player, Gameweek gameweek, SimulationContext context)
{
var res = new SoccerSimulationPlayerResult();
res.Player = player;
var fixtures = gameweek.Fixtures.Where(x => x.HomeTeam?.Team?.ID == player.Team.ID || x.AwayTeam?.Team?.ID == player.Team.ID);
foreach (var fixture in fixtures)
{
if (!Settings.SimulateFinishedGames)
{
if (fixture.Statistics.GameFinished)
continue;
}
if (Settings.PlayerAnalysers != null)
{
foreach (var analyser in Settings.PlayerAnalysers)
{
if (!analyser.Enabled)
continue;
var rec = analyser.Analyse(player, fixture, context);
if (rec != null)
{
foreach (var r in rec)
{
if (r == null || r.Type == PlayerRecommendationType.None)
continue;
res.AddRecommendation(r);
}
}
}
}
if (Settings.TeamAnalysers != null)
{
foreach (var analyser in Settings.TeamAnalysers)
{
if (!analyser.Enabled)
continue;
var rec = analyser.Analyse(player, fixture, context);
if (rec != null)
{
foreach (var r in rec)
{
if (r == null || r.Type == TeamRecommendationType.None)
continue;
res.AddRecommendation(r);
}
}
}
}
#region OLD
/*
// Algorithms
// todo: give recommendation if is not Forward and tends to score/assist often
// todo: give recommendation if is defender, but plays as mid and tends to score (points for CS and goals)
// todo: logical number algorithm
// todo: remove magic numbers
var playerTeam = player.GetLeagueTeam(fixture);
var opposingTeam = player.GetOpposingTeam(fixture);
var homeTeamAdvantage = player.HasHomeTeamAdvantage(fixture);
var gameweeksFromLastPlayedGW = gameweek.Number - context.LastPlayedGameweek.Number;
//var odds = CalculateOdds(fixture);
var odds = fixture.Odds;
if (odds != null)
{
var teamBetter = homeTeamAdvantage
? odds.HomeWin < 2
: odds.AwayWin < 2;
var teamWorse = homeTeamAdvantage
? odds.HomeWin > 3
: odds.AwayWin > 3;
// todo: better team-vs-team quality check (with weight)
if (teamBetter)
res.AddRecommendation(RecommendationType.FixtureRatingDiff, 1);
else if (teamWorse)
res.AddRecommendation(RecommendationType.FixtureRatingDiff, -1);
}
// Positives
if (homeTeamAdvantage)
res.AddRecommendation(RecommendationType.HomeTeamAdvantage, 1);
if (Settings.MinimumFixturesForPlaytimeRecommendationBonus <= 0 ||
playerTeam.Statistics.PlayedGames >= Settings.MinimumFixturesForPlaytimeRecommendationBonus)
{
var teamPlayedMinutes = playerTeam.GetPlayedMinutesBeforeFixtureForTeam(fixture);
var playerMinutes = player.GetPlayedMinutesBeforeFixtureForPlayer(fixture);
if (teamPlayedMinutes > 0)
{
var playedPercentage = (double)playerMinutes / teamPlayedMinutes;
// Positives
if (playedPercentage >= (80d / 90))
res.AddRecommendation(RecommendationType.PlayerPlaytime, 2);
//else if (playedPercentage >= (70d / 90))
// res.AddRecommendation(RecommendationType.PlayerPlaytime, 2);
else if (playedPercentage >= (60d / 90))
res.AddRecommendation(RecommendationType.PlayerPlaytime, 1);
// Negatives
else if (playedPercentage <= 0.15)
res.AddRecommendation(RecommendationType.PlayerPlaytime, -1);
}
}
// Form
if (gameweeksFromLastPlayedGW > 0 &&
gameweeksFromLastPlayedGW <= Settings.LengthOfFormWhenSimulating)
{
// Good player form
if (Settings.MinimumFixturesForFormRecommendationBonus <= 0 ||
playerTeam.Statistics.PlayedGames >= Settings.MinimumFixturesForFormRecommendationBonus)
{
// Positives
if (player.Statistics.Form >= 15)
res.AddRecommendation(RecommendationType.PlayerForm, 3);
if (player.Statistics.Form >= 10)
res.AddRecommendation(RecommendationType.PlayerForm, 2);
else if (player.Statistics.Form >= 6)
res.AddRecommendation(RecommendationType.PlayerPlaytime, 1);
}
// Good team form
if (Settings.MinimumFixturesForFormRecommendationBonus <= 0 ||
playerTeam.Statistics.PlayedGames >= Settings.MinimumFixturesForFormRecommendationBonus)
{
// Positives
if (playerTeam.Statistics.Form >= 15)
res.AddRecommendation(RecommendationType.TeamForm, 3);
if (playerTeam.Statistics.Form >= 10)
res.AddRecommendation(RecommendationType.TeamForm, 2);
else if (playerTeam.Statistics.Form >= 6)
res.AddRecommendation(RecommendationType.TeamForm, 1);
}
}
// Negatives
if (player.Fantasy.ChanceOfPlayingNextFixture >= 0)
{
if (player.Fantasy.ChanceOfPlayingNextFixture <= 0)
res.AddRecommendation(RecommendationType.ChanceOfPlaying, -10);
else if (player.Fantasy.ChanceOfPlayingNextFixture <= 0.25)
res.AddRecommendation(RecommendationType.ChanceOfPlaying, -3);
else if (player.Fantasy.ChanceOfPlayingNextFixture <= 0.50)
res.AddRecommendation(RecommendationType.ChanceOfPlaying, -2);
else if (player.Fantasy.ChanceOfPlayingNextFixture <= 0.75)
res.AddRecommendation(RecommendationType.ChanceOfPlaying, -1);
}
if (player.Fantasy.Unavailable)
res.AddRecommendation(RecommendationType.PlayerUnavailable, -10);
*/
#endregion
}
return res;
}
