public static double CalculateCurrentRD(TeamMatchPlayer lastMatchData, DateTime currentTimestamp)
{
double currentRD = (double) lastMatchData.RD;
TimeSpan timeSpan = currentTimestamp - lastMatchData.Timestamp;
double timeInSeconds = timeSpan.TotalSeconds;
return Math.Min(MAX_RD, Math.Sqrt(currentRD * currentRD + MAGIC_C_CONSTANT * MAGIC_C_CONSTANT * timeInSeconds));
}
public static double CalculateCurrentRD(TeamMatchPlayer lastMatchData, DateTime currentTimestamp)
{
double currentRD = (double)lastMatchData.RD;
TimeSpan timeSpan = currentTimestamp - lastMatchData.Timestamp;
double timeInSeconds = timeSpan.TotalSeconds;
return(Math.Min(MAX_RD, Math.Sqrt(currentRD * currentRD + MAGIC_C_CONSTANT * MAGIC_C_CONSTANT * timeInSeconds)));
}
private static TeamMatchPlayer CreateEmptyMatchData()
{
TeamMatchPlayer matchData = new TeamMatchPlayer();
matchData.Rating = INITIAL_RATING;
matchData.RD = MAX_RD;
matchData.Timestamp = new DateTime(2012, 08, 23);
return(matchData);
}
private static void FillSinglePlayerRating(
ref TeamMatchPlayer newMatchData,
TeamMatchPlayer oldMatchData,
TeamMatchPlayer allyMatchData,
TeamMatchPlayer firstOppMatchData,
TeamMatchPlayer secondOppMatchData,
int ourGoals, int oppGoals)
{
// MAGIC goes here: http://www.glicko.net/glicko/glicko.pdf
double result = SinusoidifyResult(CalculateResult(ourGoals, oppGoals));
double oppRating = SanitizeRating((double)(firstOppMatchData.Rating + secondOppMatchData.Rating - allyMatchData.Rating));
double oppRD = (double)(firstOppMatchData.RD + secondOppMatchData.RD + allyMatchData.RD) / 3;
double oppRatingStability = 1 / Math.Sqrt(1 + 3 * MAGIC_Q_CONSTANT_SQUARED * oppRD * oppRD / PI_SQUARED);
double expectedResult = 1 / (1 + Math.Pow(10, -oppRatingStability * ((double)oldMatchData.Rating - oppRating) / 400));
double dSqaured = 1 / (MAGIC_Q_CONSTANT_SQUARED * oppRatingStability * oppRatingStability * expectedResult * (1 - expectedResult));
double rdSquared = 1 / (1 / (double)(oldMatchData.RD * oldMatchData.RD) + 1 / dSqaured);
double ratingDifference = MAGIC_Q_CONSTANT * rdSquared * oppRatingStability * (result - expectedResult);
newMatchData.Rating = SanitizeRating((double)oldMatchData.Rating + ratingDifference);
newMatchData.RD = SanitizeRD(Math.Sqrt(rdSquared));
}
public static bool FillPlayersRating(
ref TeamMatchPlayer playerA1MatchData,
ref TeamMatchPlayer playerA2MatchData,
ref TeamMatchPlayer playerB1MatchData,
ref TeamMatchPlayer playerB2MatchData,
TeamMatchPlayer playerA1LastMatchData,
TeamMatchPlayer playerA2LastMatchData,
TeamMatchPlayer playerB1LastMatchData,
TeamMatchPlayer playerB2LastMatchData,
int goalsA, int goalsB)
{
if (playerA1LastMatchData == null)
{
playerA1LastMatchData = CreateEmptyMatchData();
}
if (playerA2LastMatchData == null)
{
playerA2LastMatchData = CreateEmptyMatchData();
}
if (playerB1LastMatchData == null)
{
playerB1LastMatchData = CreateEmptyMatchData();
}
if (playerB2LastMatchData == null)
{
playerB2LastMatchData = CreateEmptyMatchData();
}
playerA1LastMatchData.RD = CalculateCurrentRD(playerA1LastMatchData, playerA1MatchData.Timestamp);
playerA2LastMatchData.RD = CalculateCurrentRD(playerA2LastMatchData, playerA2MatchData.Timestamp);
playerB1LastMatchData.RD = CalculateCurrentRD(playerB1LastMatchData, playerB1MatchData.Timestamp);
playerB2LastMatchData.RD = CalculateCurrentRD(playerB2LastMatchData, playerB2MatchData.Timestamp);
FillSinglePlayerRating(ref playerA1MatchData, playerA1LastMatchData, playerA2LastMatchData, playerB1LastMatchData, playerB2LastMatchData, goalsA, goalsB);
FillSinglePlayerRating(ref playerA2MatchData, playerA2LastMatchData, playerA1LastMatchData, playerB1LastMatchData, playerB2LastMatchData, goalsA, goalsB);
FillSinglePlayerRating(ref playerB1MatchData, playerB1LastMatchData, playerB2LastMatchData, playerA1LastMatchData, playerA2LastMatchData, goalsB, goalsA);
FillSinglePlayerRating(ref playerB2MatchData, playerB2LastMatchData, playerB1LastMatchData, playerA1LastMatchData, playerA2LastMatchData, goalsB, goalsA);
return(true);
}
public static bool FillPlayersRating(
ref TeamMatchPlayer playerA1MatchData,
ref TeamMatchPlayer playerA2MatchData,
ref TeamMatchPlayer playerB1MatchData,
ref TeamMatchPlayer playerB2MatchData,
TeamMatchPlayer playerA1LastMatchData,
TeamMatchPlayer playerA2LastMatchData,
TeamMatchPlayer playerB1LastMatchData,
TeamMatchPlayer playerB2LastMatchData,
int goalsA, int goalsB)
{
if (playerA1LastMatchData == null)
{
playerA1LastMatchData = CreateEmptyMatchData();
}
if (playerA2LastMatchData == null)
{
playerA2LastMatchData = CreateEmptyMatchData();
}
if (playerB1LastMatchData == null)
{
playerB1LastMatchData = CreateEmptyMatchData();
}
if (playerB2LastMatchData == null)
{
playerB2LastMatchData = CreateEmptyMatchData();
}
playerA1LastMatchData.RD = CalculateCurrentRD(playerA1LastMatchData, playerA1MatchData.Timestamp);
playerA2LastMatchData.RD = CalculateCurrentRD(playerA2LastMatchData, playerA2MatchData.Timestamp);
playerB1LastMatchData.RD = CalculateCurrentRD(playerB1LastMatchData, playerB1MatchData.Timestamp);
playerB2LastMatchData.RD = CalculateCurrentRD(playerB2LastMatchData, playerB2MatchData.Timestamp);
FillSinglePlayerRating(ref playerA1MatchData, playerA1LastMatchData, playerA2LastMatchData, playerB1LastMatchData, playerB2LastMatchData, goalsA, goalsB);
FillSinglePlayerRating(ref playerA2MatchData, playerA2LastMatchData, playerA1LastMatchData, playerB1LastMatchData, playerB2LastMatchData, goalsA, goalsB);
FillSinglePlayerRating(ref playerB1MatchData, playerB1LastMatchData, playerB2LastMatchData, playerA1LastMatchData, playerA2LastMatchData, goalsB, goalsA);
FillSinglePlayerRating(ref playerB2MatchData, playerB2LastMatchData, playerB1LastMatchData, playerA1LastMatchData, playerA2LastMatchData, goalsB, goalsA);
return true;
}
private void BindPartnersStats()
{
pnlPartnerStats.Controls.Clear();
Player player = ((Player)Session["UserBasicStatsPlayer"]);
if (player == null)
{
return;
}
using (TrambambuleDBContextDataContext context = new TrambambuleDBContextDataContext())
{
List <TeamMatch> playerMatches = context.TeamMatches.Where(p =>
p.TeamMatchPlayers.Any(x => x.PlayerId == player.Id)).ToList();
StringBuilder sb = new StringBuilder();
List <TeamMatch> lastGames = playerMatches.OrderByDescending(p => p.Timestamp).ToList();
if (lastGames.Any())
{
TeamMatchPlayer playerData = lastGames.First().TeamMatchPlayers.First(p => p.PlayerId == player.Id);
var partnerGames = playerMatches
.GroupBy(p => new { Partner = p.TeamMatchPlayers.First(x => x.PlayerId != playerData.PlayerId).Player })
.Select(x => new
{
//Partner = x.Key.Partner,
Name = PlayerHelper.GetPlayerNameLink(x.Key.Partner),
Games = x.Count(),
Won = x.Count(z => z.Result == (byte)Common.EResult.Win),
Drawn = x.Count(z => z.Result == (byte)Common.EResult.Draw),
Lost = x.Count(z => z.Result == (byte)Common.EResult.Loose),
Aggregate = x.Count(z => z.Result == (byte)Common.EResult.Win) - x.Count(z => z.Result == (byte)Common.EResult.Loose),
AvgAggregatePerc =
100 * (x.Count(z => z.Result == (byte)Common.EResult.Win))
/ (x.Count() == 0 ? 1 : x.Count()),
AvgGoalsScored = x.Average(z => z.GoalsScored),
AvgGoalsLost = x.Average(z => z.GoalsLost)
})
.OrderByDescending(p => p.AvgAggregatePerc);
gvPartners.DataSource = partnerGames;
gvPartners.DataBind();
sb.AppendLine(string.Format("Najczęstrzy partner: {0} ({1})",
partnerGames.OrderByDescending(p => p.Games).First().Name,
partnerGames.OrderByDescending(p => p.Games).First().Games));
sb.AppendLine(string.Format("Najlepszy bilans: {0} ({1})",
partnerGames.OrderByDescending(p => p.Aggregate).First().Name,
partnerGames.OrderByDescending(p => p.Aggregate).First().Aggregate < 0
? (partnerGames.OrderByDescending(p => p.Aggregate).First().Aggregate).ToString()
: ("+" + partnerGames.OrderByDescending(p => p.Aggregate).First().Aggregate)));
sb.AppendLine(string.Format("Najgorszy bilans: {0} ({1})",
partnerGames.OrderBy(p => p.Aggregate).First().Name,
partnerGames.OrderBy(p => p.Aggregate).First().Aggregate < 0
? (partnerGames.OrderBy(p => p.Aggregate).First().Aggregate).ToString()
: ("+" + partnerGames.OrderBy(p => p.Aggregate).First().Aggregate)));
sb.AppendLine(string.Format("Największy % wygranych: {0} ({1}%)",
partnerGames.OrderByDescending(p => p.AvgAggregatePerc).First().Name,
partnerGames.OrderByDescending(p => p.AvgAggregatePerc).First().AvgAggregatePerc));
sb.AppendLine(string.Format("Najmniejszy % wygranych: {0} ({1}%)",
partnerGames.OrderBy(p => p.AvgAggregatePerc).First().Name,
partnerGames.OrderBy(p => p.AvgAggregatePerc).First().AvgAggregatePerc));
sb.AppendLine(string.Format("Najwięcej goli zdobytych/mecz: {0} ({1})",
partnerGames.OrderByDescending(p => p.AvgGoalsScored).First().Name,
partnerGames.OrderByDescending(p => p.AvgGoalsScored).First().AvgGoalsScored.ToString("N2")));
sb.AppendLine(string.Format("Najmniej goli zdobytych/mecz: {0} ({1})",
partnerGames.OrderBy(p => p.AvgGoalsScored).First().Name,
partnerGames.OrderBy(p => p.AvgGoalsScored).First().AvgGoalsScored.ToString("N2")));
sb.AppendLine(string.Format("Najwięcej goli straconych/mecz: {0} ({1})",
partnerGames.OrderByDescending(p => p.AvgGoalsLost).First().Name,
partnerGames.OrderByDescending(p => p.AvgGoalsLost).First().AvgGoalsLost.ToString("N2")));
sb.AppendLine(string.Format("Najmniej goli straconych/mecz: {0} ({1})",
partnerGames.OrderBy(p => p.AvgGoalsLost).First().Name,
partnerGames.OrderBy(p => p.AvgGoalsLost).First().AvgGoalsLost.ToString("N2")));
}
sb = sb.Replace(Environment.NewLine, "<br/>");
pnlPartnerStats.Controls.Add(new LiteralControl(sb.ToString()));
}
}
protected void btnSubmit_Click(object sender, EventArgs e)
{
litAchievements.Text = "";
List<Player> players = DataAccess.GetPlayers();
int g1 = int.Parse(tbxScoreA.Text);
int g2 = int.Parse(tbxScoreB.Text);
Common.EResult t1Result = Common.GetResult(g1, g2);
Common.EResult t2Result = Common.GetResult(g2, g1);
Match match = new Match() { Id = Guid.NewGuid(), Timestamp = DateTime.Now };
TeamMatch tm1 = new TeamMatch() { Id = Guid.NewGuid(), MatchId = match.Id,
Result = (byte)t1Result, GoalsScored = g1, GoalsLost = g2, Timestamp = DateTime.Now };
TeamMatch tm2 = new TeamMatch() { Id = Guid.NewGuid(), MatchId = match.Id,
Result = (byte)t2Result, GoalsScored = g2, GoalsLost = g1, Timestamp = DateTime.Now };
Player p1Off = DataAccess.GetPlayer(tbxPlayer1Off.Text);
Player p1Def = DataAccess.GetPlayer(tbxPlayer1Deff.Text);
Player p2Off = DataAccess.GetPlayer(tbxPlayer2Off.Text);
Player p2Def = DataAccess.GetPlayer(tbxPlayer2Deff.Text);
List<Player> playersInThisGame = new List<Player>() { p1Off, p1Def, p2Off, p2Def };
TeamMatchPlayer tmp1Off = new TeamMatchPlayer()
{
PlayerId = p1Off.Id,
Position = (int)Common.EPosition.Offence,
Timestamp = DateTime.Now,
TeamMatchId = tm1.Id
};
TeamMatchPlayer tmp1Def = new TeamMatchPlayer()
{
PlayerId = p1Def.Id,
Position = (int)Common.EPosition.Defence,
Timestamp = DateTime.Now,
TeamMatchId = tm1.Id
};
TeamMatchPlayer tmp2Off = new TeamMatchPlayer()
{
PlayerId = p2Off.Id,
Position = (int)Common.EPosition.Offence,
Timestamp = DateTime.Now,
TeamMatchId = tm2.Id
};
TeamMatchPlayer tmp2Def = new TeamMatchPlayer()
{
PlayerId = p2Def.Id,
Position = (int)Common.EPosition.Defence,
Timestamp = DateTime.Now,
TeamMatchId = tm2.Id
};
double? player1OffPreRating, player1DefPreRating, player2OffPreRating, player2DefPreRating;
double? player1OffPreRankPosition = null;
double? player1DefPreRankPosition = null;
double? player2OffPreRankPosition = null;
double? player2DefPreRankPosition = null;
int? player1OffPostRankPosition, player1DefPostRankPosition, player2OffPostRankPosition, player2DefPostRankPosition;
using (TrambambuleDBContextDataContext context = new TrambambuleDBContextDataContext())
{
var player1Off = context.TeamMatchPlayers.Where(p => p.PlayerId == tmp1Off.PlayerId)
.OrderByDescending(p => p.Timestamp).FirstOrDefault();
var player1Def = context.TeamMatchPlayers.Where(p => p.PlayerId == tmp1Def.PlayerId)
.OrderByDescending(p => p.Timestamp).FirstOrDefault();
var player2Off = context.TeamMatchPlayers.Where(p => p.PlayerId == tmp2Off.PlayerId)
.OrderByDescending(p => p.Timestamp).FirstOrDefault();
var player2Def = context.TeamMatchPlayers.Where(p => p.PlayerId == tmp2Def.PlayerId)
.OrderByDescending(p => p.Timestamp).FirstOrDefault();
if (player1Off != null)
{
player1OffPreRating = player1Off.Rating;
player1OffPreRankPosition = context.GetPlayerRankPosition(player1Off.PlayerId);
}
else
{
player1OffPreRating = PlayerHelper.INITIAL_RATING;
player1OffPreRankPosition = null;
}
if (player1Def != null)
{
player1DefPreRating = player1Def.Rating;
player1DefPreRankPosition = context.GetPlayerRankPosition(player1Def.PlayerId);
}
else
{
player1DefPreRating = PlayerHelper.INITIAL_RATING;
player1DefPreRankPosition = null;
}
if (player2Off != null)
{
player2OffPreRating = player2Off.Rating;
player2OffPreRankPosition = context.GetPlayerRankPosition(player2Off.PlayerId);
}
else
{
player2OffPreRating = PlayerHelper.INITIAL_RATING;
player2OffPreRankPosition = null;
}
if (player2Def != null)
{
player2DefPreRating = player2Def.Rating;
player2DefPreRankPosition = context.GetPlayerRankPosition(player2Def.PlayerId);
}
else
{
player2DefPreRating = PlayerHelper.INITIAL_RATING;
player2DefPreRankPosition = null;
}
PlayerHelper.FillPlayersRating(ref tmp1Off, ref tmp1Def, ref tmp2Off, ref tmp2Def,
player1Off,
player1Def,
player2Off,
player2Def,
g1, g2);
context.Matches.InsertOnSubmit(match);
context.TeamMatches.InsertOnSubmit(tm1);
context.TeamMatches.InsertOnSubmit(tm2);
context.TeamMatchPlayers.InsertOnSubmit(tmp1Def);
context.TeamMatchPlayers.InsertOnSubmit(tmp2Def);
context.TeamMatchPlayers.InsertOnSubmit(tmp1Off);
context.TeamMatchPlayers.InsertOnSubmit(tmp2Off);
context.SubmitChanges();
player1OffPostRankPosition = context.GetPlayerRankPosition(tmp1Off.PlayerId);
player1DefPostRankPosition = context.GetPlayerRankPosition(tmp1Def.PlayerId);
player2OffPostRankPosition = context.GetPlayerRankPosition(tmp2Off.PlayerId);
player2DefPostRankPosition = context.GetPlayerRankPosition(tmp2Def.PlayerId);
}
double player1OffRatingChange = Math.Round((double)(tmp1Off.Rating - player1OffPreRating),0);
double player1DefRatingChange = Math.Round((double)(tmp1Def.Rating - player1DefPreRating),0);
double player2OffRatingChange = Math.Round((double)(tmp2Off.Rating - player2OffPreRating),0);
double player2DefRatingChange = Math.Round((double)(tmp2Def.Rating - player2DefPreRating),0);
int player1OffRankPositionChange = player1OffPreRankPosition.HasValue ? (int)(player1OffPreRankPosition - player1OffPostRankPosition) : -1;
int player1DefRankPositionChange = player1DefPreRankPosition.HasValue ? (int)(player1DefPreRankPosition - player1DefPostRankPosition) : -1;
int player2OffRankPositionChange = player2OffPreRankPosition.HasValue ? (int)(player2OffPreRankPosition - player2OffPostRankPosition) : -1;
int player2DefRankPositionChange = player2DefPreRankPosition.HasValue ? (int)(player2DefPreRankPosition - player2DefPostRankPosition) : -1;
litTbxPlayer1OffStats.Text = string.Format(PostSubmittedStats, player1OffPostRankPosition, GetColouredRankPosition(player1OffRankPositionChange), Math.Round((double)tmp1Off.Rating, 0), GetColouredRating(player1OffRatingChange));
litTbxPlayer1DeffStats.Text = string.Format(PostSubmittedStats, player1DefPostRankPosition, GetColouredRankPosition(player1DefRankPositionChange), Math.Round((double)tmp1Def.Rating, 0), GetColouredRating(player1DefRatingChange));
litTbxPlayer2OffStats.Text = string.Format(PostSubmittedStats, player2OffPostRankPosition, GetColouredRankPosition(player2OffRankPositionChange), Math.Round((double)tmp2Off.Rating, 0), GetColouredRating(player2OffRatingChange));
litTbxPlayer2DeffStats.Text = string.Format(PostSubmittedStats, player2DefPostRankPosition, GetColouredRankPosition(player2DefRankPositionChange), Math.Round((double)tmp2Def.Rating, 0), GetColouredRating(player2DefRatingChange));
pnlInfo.Controls.Add(new LiteralControl("Mecz został zapisany"));
tbxScoreA.Text = tbxScoreB.Text = "";
tbxPlayer1Off.Focus();
CalculateAchievements(playersInThisGame);
Cache.Remove(DataAccess.OverallStatsCacheName);
}
private void detach_TeamMatchPlayers(TeamMatchPlayer entity)
{
this.SendPropertyChanging();
entity.Player = null;
}
partial void DeleteTeamMatchPlayer(TeamMatchPlayer instance);
private static void FillSinglePlayerRating(
ref TeamMatchPlayer newMatchData,
TeamMatchPlayer oldMatchData,
TeamMatchPlayer allyMatchData,
TeamMatchPlayer firstOppMatchData,
TeamMatchPlayer secondOppMatchData,
int ourGoals, int oppGoals)
{
// MAGIC goes here: http://www.glicko.net/glicko/glicko.pdf
double result = SinusoidifyResult(CalculateResult(ourGoals, oppGoals));
double oppRating = SanitizeRating((double) (firstOppMatchData.Rating + secondOppMatchData.Rating - allyMatchData.Rating));
double oppRD = (double) (firstOppMatchData.RD + secondOppMatchData.RD + allyMatchData.RD) / 3;
double oppRatingStability = 1 / Math.Sqrt(1 + 3 * MAGIC_Q_CONSTANT_SQUARED * oppRD * oppRD / PI_SQUARED);
double expectedResult = 1 / (1 + Math.Pow(10, -oppRatingStability * ((double) oldMatchData.Rating - oppRating) / 400));
double dSqaured = 1 / (MAGIC_Q_CONSTANT_SQUARED * oppRatingStability * oppRatingStability * expectedResult * (1 - expectedResult));
double rdSquared = 1 / (1 / (double) (oldMatchData.RD * oldMatchData.RD) + 1 / dSqaured);
double ratingDifference = MAGIC_Q_CONSTANT * rdSquared * oppRatingStability * (result - expectedResult);
newMatchData.Rating = SanitizeRating((double) oldMatchData.Rating + ratingDifference);
newMatchData.RD = SanitizeRD(Math.Sqrt(rdSquared));
}
partial void DeleteTeamMatchPlayer(TeamMatchPlayer instance);
partial void InsertTeamMatchPlayer(TeamMatchPlayer instance);
protected void btnSubmit_Click(object sender, EventArgs e)
{
litAchievements.Text = "";
List <Player> players = DataAccess.GetPlayers();
int g1 = int.Parse(tbxScoreA.Text);
int g2 = int.Parse(tbxScoreB.Text);
Common.EResult t1Result = Common.GetResult(g1, g2);
Common.EResult t2Result = Common.GetResult(g2, g1);
Match match = new Match()
{
Id = Guid.NewGuid(), Timestamp = DateTime.Now
};
TeamMatch tm1 = new TeamMatch()
{
Id = Guid.NewGuid(), MatchId = match.Id,
Result = (byte)t1Result, GoalsScored = g1, GoalsLost = g2, Timestamp = DateTime.Now
};
TeamMatch tm2 = new TeamMatch()
{
Id = Guid.NewGuid(), MatchId = match.Id,
Result = (byte)t2Result, GoalsScored = g2, GoalsLost = g1, Timestamp = DateTime.Now
};
Player p1Off = DataAccess.GetPlayer(tbxPlayer1Off.Text);
Player p1Def = DataAccess.GetPlayer(tbxPlayer1Deff.Text);
Player p2Off = DataAccess.GetPlayer(tbxPlayer2Off.Text);
Player p2Def = DataAccess.GetPlayer(tbxPlayer2Deff.Text);
List <Player> playersInThisGame = new List <Player>()
{
p1Off, p1Def, p2Off, p2Def
};
TeamMatchPlayer tmp1Off = new TeamMatchPlayer()
{
PlayerId = p1Off.Id,
Position = (int)Common.EPosition.Offence,
Timestamp = DateTime.Now,
TeamMatchId = tm1.Id
};
TeamMatchPlayer tmp1Def = new TeamMatchPlayer()
{
PlayerId = p1Def.Id,
Position = (int)Common.EPosition.Defence,
Timestamp = DateTime.Now,
TeamMatchId = tm1.Id
};
TeamMatchPlayer tmp2Off = new TeamMatchPlayer()
{
PlayerId = p2Off.Id,
Position = (int)Common.EPosition.Offence,
Timestamp = DateTime.Now,
TeamMatchId = tm2.Id
};
TeamMatchPlayer tmp2Def = new TeamMatchPlayer()
{
PlayerId = p2Def.Id,
Position = (int)Common.EPosition.Defence,
Timestamp = DateTime.Now,
TeamMatchId = tm2.Id
};
double?player1OffPreRating, player1DefPreRating, player2OffPreRating, player2DefPreRating;
double?player1OffPreRankPosition = null;
double?player1DefPreRankPosition = null;
double?player2OffPreRankPosition = null;
double?player2DefPreRankPosition = null;
int? player1OffPostRankPosition, player1DefPostRankPosition, player2OffPostRankPosition, player2DefPostRankPosition;
using (TrambambuleDBContextDataContext context = new TrambambuleDBContextDataContext())
{
var player1Off = context.TeamMatchPlayers.Where(p => p.PlayerId == tmp1Off.PlayerId)
.OrderByDescending(p => p.Timestamp).FirstOrDefault();
var player1Def = context.TeamMatchPlayers.Where(p => p.PlayerId == tmp1Def.PlayerId)
.OrderByDescending(p => p.Timestamp).FirstOrDefault();
var player2Off = context.TeamMatchPlayers.Where(p => p.PlayerId == tmp2Off.PlayerId)
.OrderByDescending(p => p.Timestamp).FirstOrDefault();
var player2Def = context.TeamMatchPlayers.Where(p => p.PlayerId == tmp2Def.PlayerId)
.OrderByDescending(p => p.Timestamp).FirstOrDefault();
if (player1Off != null)
{
player1OffPreRating = player1Off.Rating;
player1OffPreRankPosition = context.GetPlayerRankPosition(player1Off.PlayerId);
}
else
{
player1OffPreRating = PlayerHelper.INITIAL_RATING;
player1OffPreRankPosition = null;
}
if (player1Def != null)
{
player1DefPreRating = player1Def.Rating;
player1DefPreRankPosition = context.GetPlayerRankPosition(player1Def.PlayerId);
}
else
{
player1DefPreRating = PlayerHelper.INITIAL_RATING;
player1DefPreRankPosition = null;
}
if (player2Off != null)
{
player2OffPreRating = player2Off.Rating;
player2OffPreRankPosition = context.GetPlayerRankPosition(player2Off.PlayerId);
}
else
{
player2OffPreRating = PlayerHelper.INITIAL_RATING;
player2OffPreRankPosition = null;
}
if (player2Def != null)
{
player2DefPreRating = player2Def.Rating;
player2DefPreRankPosition = context.GetPlayerRankPosition(player2Def.PlayerId);
}
else
{
player2DefPreRating = PlayerHelper.INITIAL_RATING;
player2DefPreRankPosition = null;
}
PlayerHelper.FillPlayersRating(ref tmp1Off, ref tmp1Def, ref tmp2Off, ref tmp2Def,
player1Off,
player1Def,
player2Off,
player2Def,
g1, g2);
context.Matches.InsertOnSubmit(match);
context.TeamMatches.InsertOnSubmit(tm1);
context.TeamMatches.InsertOnSubmit(tm2);
context.TeamMatchPlayers.InsertOnSubmit(tmp1Def);
context.TeamMatchPlayers.InsertOnSubmit(tmp2Def);
context.TeamMatchPlayers.InsertOnSubmit(tmp1Off);
context.TeamMatchPlayers.InsertOnSubmit(tmp2Off);
context.SubmitChanges();
player1OffPostRankPosition = context.GetPlayerRankPosition(tmp1Off.PlayerId);
player1DefPostRankPosition = context.GetPlayerRankPosition(tmp1Def.PlayerId);
player2OffPostRankPosition = context.GetPlayerRankPosition(tmp2Off.PlayerId);
player2DefPostRankPosition = context.GetPlayerRankPosition(tmp2Def.PlayerId);
}
double player1OffRatingChange = Math.Round((double)(tmp1Off.Rating - player1OffPreRating), 0);
double player1DefRatingChange = Math.Round((double)(tmp1Def.Rating - player1DefPreRating), 0);
double player2OffRatingChange = Math.Round((double)(tmp2Off.Rating - player2OffPreRating), 0);
double player2DefRatingChange = Math.Round((double)(tmp2Def.Rating - player2DefPreRating), 0);
int player1OffRankPositionChange = player1OffPreRankPosition.HasValue ? (int)(player1OffPreRankPosition - player1OffPostRankPosition) : -1;
int player1DefRankPositionChange = player1DefPreRankPosition.HasValue ? (int)(player1DefPreRankPosition - player1DefPostRankPosition) : -1;
int player2OffRankPositionChange = player2OffPreRankPosition.HasValue ? (int)(player2OffPreRankPosition - player2OffPostRankPosition) : -1;
int player2DefRankPositionChange = player2DefPreRankPosition.HasValue ? (int)(player2DefPreRankPosition - player2DefPostRankPosition) : -1;
litTbxPlayer1OffStats.Text = string.Format(PostSubmittedStats, player1OffPostRankPosition, GetColouredRankPosition(player1OffRankPositionChange), Math.Round((double)tmp1Off.Rating, 0), GetColouredRating(player1OffRatingChange));
litTbxPlayer1DeffStats.Text = string.Format(PostSubmittedStats, player1DefPostRankPosition, GetColouredRankPosition(player1DefRankPositionChange), Math.Round((double)tmp1Def.Rating, 0), GetColouredRating(player1DefRatingChange));
litTbxPlayer2OffStats.Text = string.Format(PostSubmittedStats, player2OffPostRankPosition, GetColouredRankPosition(player2OffRankPositionChange), Math.Round((double)tmp2Off.Rating, 0), GetColouredRating(player2OffRatingChange));
litTbxPlayer2DeffStats.Text = string.Format(PostSubmittedStats, player2DefPostRankPosition, GetColouredRankPosition(player2DefRankPositionChange), Math.Round((double)tmp2Def.Rating, 0), GetColouredRating(player2DefRatingChange));
pnlInfo.Controls.Add(new LiteralControl("Mecz został zapisany"));
tbxScoreA.Text = tbxScoreB.Text = "";
tbxPlayer1Off.Focus();
CalculateAchievements(playersInThisGame);
Cache.Remove(DataAccess.OverallStatsCacheName);
}
private void attach_TeamMatchPlayers(TeamMatchPlayer entity)
{
this.SendPropertyChanging();
entity.TeamMatch = this;
}
private void attach_TeamMatchPlayers(TeamMatchPlayer entity)
{
this.SendPropertyChanging();
entity.TeamMatch = this;
}
partial void InsertTeamMatchPlayer(TeamMatchPlayer instance);
partial void UpdateTeamMatchPlayer(TeamMatchPlayer instance);
partial void UpdateTeamMatchPlayer(TeamMatchPlayer instance);
private void detach_TeamMatchPlayers(TeamMatchPlayer entity)
{
this.SendPropertyChanging();
entity.Player = null;
}
private static TeamMatchPlayer CreateEmptyMatchData()
{
TeamMatchPlayer matchData = new TeamMatchPlayer();
matchData.Rating = INITIAL_RATING;
matchData.RD = MAX_RD;
matchData.Timestamp = new DateTime(2012, 08, 23);
return matchData;
}