From 2b6370e31f46eb49dfea453def3be734745e936c Mon Sep 17 00:00:00 2001
From: puzhibing <393733352@qq.com>
Date: 星期一, 11 三月 2024 17:50:59 +0800
Subject: [PATCH] 修改bug

---
 cloud-server-communityWorldCup/src/main/java/com/dsh/communityWorldCup/service/impl/WorldCupPaymentParticipantServiceImpl.java |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/cloud-server-communityWorldCup/src/main/java/com/dsh/communityWorldCup/service/impl/WorldCupPaymentParticipantServiceImpl.java b/cloud-server-communityWorldCup/src/main/java/com/dsh/communityWorldCup/service/impl/WorldCupPaymentParticipantServiceImpl.java
index 8538ff5..2e4f746 100644
--- a/cloud-server-communityWorldCup/src/main/java/com/dsh/communityWorldCup/service/impl/WorldCupPaymentParticipantServiceImpl.java
+++ b/cloud-server-communityWorldCup/src/main/java/com/dsh/communityWorldCup/service/impl/WorldCupPaymentParticipantServiceImpl.java
@@ -32,6 +32,7 @@
 
 import javax.annotation.Resource;
 import java.math.BigDecimal;
+import java.math.MathContext;
 import java.math.RoundingMode;
 import java.text.SimpleDateFormat;
 import java.util.*;
@@ -380,7 +381,7 @@
             userGameRecordList.put("win", win);
             Integer lose = totalSession - win;
             userGameRecordList.put("lose", lose);
-            userGameRecordList.put("winRate", totalSession == 0 ? 0 : win / totalSession * 100);
+            userGameRecordList.put("winRate", totalSession == 0 ? 0 : new BigDecimal(win).divide(new BigDecimal(totalSession), new MathContext(4, RoundingMode.HALF_EVEN)).multiply(new BigDecimal(100)).doubleValue());
             userGameRecordList.put("participantType", participantType);
             userGameRecordList.put("participantId", participantId);
             AppUser appUser = appUserClient.getAppUser(appUserId);

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