dkforest

commit 70bfa60e031daed0dbe7f242a718921818e90904
parent 8cac9623e4bcffd0c884f78a720f4e4c8a4048fb
Author: n0tr1v <n0tr1v@protonmail.com>
Date:   Mon, 18 Dec 2023 06:01:41 -0500

fix rake

Diffstat:
M
pkg/web/handlers/poker/poker.go
 | 
30
++++++++++++++++++++++++++----

1 file changed, 26 insertions(+), 4 deletions(-)
diff --git a/pkg/web/handlers/poker/poker.go b/pkg/web/handlers/poker/poker.go
@@ -1073,7 +1073,7 @@ END:
 
 	winners := ongoing.computeWinners()
 	mainPot := ongoing.getMainPot()
-	playersGain, rake := processPot(winners, mainPot, bigBlindBet, collectRake)
+	playersGain, rake := processPot(winners, mainPot, bigBlindBet, collectRake, len(ongoing.Players))
 	winnersStr, winnerHand := applyGains(g, playersGain, mainPot, rake)
 
 	ongoing.setMainPot(0)
@@ -1178,9 +1178,7 @@ type PlayerGain struct {
 	HandStr string
 }
 
-const rakePct = 0.045
-
-func processPot(winners []GameResult, mainPot, pokerTableMinBet database.PokerChip, collectRake bool) (res []PlayerGain, rake database.PokerChip) {
+func processPot(winners []GameResult, mainPot, pokerTableMinBet database.PokerChip, collectRake bool, nbPlayers int) (res []PlayerGain, rake database.PokerChip) {
 	newPlayerGain := func(player *PokerPlayer, gain database.PokerChip, groupIdx int, handStr string) PlayerGain {
 		return PlayerGain{Player: player, Gain: gain, Group: groupIdx, HandStr: handStr}
 	}
@@ -1191,7 +1189,31 @@ func processPot(winners []GameResult, mainPot, pokerTableMinBet database.PokerCh
 	}
 
 	if collectRake {
+		// https://www.pokerstars.com/poker/room/rake
 		maxRake := pokerTableMinBet * 15
+		rakePct := 0.045
+		if pokerTableMinBet == 3 {
+			rakePct = 0.035
+			maxRake = 178
+		} else if pokerTableMinBet == 20 {
+			rakePct = 0.0415
+			if nbPlayers == 2 {
+				maxRake = 297
+			} else if nbPlayers == 3 || nbPlayers == 4 {
+				maxRake = 297
+			} else if nbPlayers > 4 {
+				maxRake = 595
+			}
+		} else if pokerTableMinBet == 200 {
+			rakePct = 0.05
+			if nbPlayers == 2 {
+				maxRake = 446
+			} else if nbPlayers == 3 || nbPlayers == 4 {
+				maxRake = 446
+			} else if nbPlayers > 4 {
+				maxRake = 1190
+			}
+		}
 		rake = database.PokerChip(math.RoundToEven(rakePct * float64(mainPot)))
 		rake = utils.MinInt(rake, maxRake) // Max rake
 		mainPot -= rake