领红包优化

2026-08-08 22:36:37 +08:00
parent 7784e01e5e
commit 0de53ff641
1 changed files with 3 additions and 2 deletions
@@ -162,9 +162,10 @@ public class RedPacketServiceImpl implements IRedPacketService {
            rp.setStatus(STATUS_FINISHED);
        }

-        // 更新手气王信息（第一个领取者为手气王）
+        // 更新手气王信息（领取金额最大的用户为手气王）
        Integer takenCount = rp.getShareTakenCount();
-        if (takenCount != null && takenCount == 0) {
+        BigDecimal currentLucky = rp.getLuckyAmount();
+        if (currentLucky == null || amount.compareTo(currentLucky) > 0) {
            rp.setLuckyAmount(amount);
            rp.setLuckyUserId(userId);
            rp.setLuckyDigit(amount.remainder(BigDecimal.TEN).intValue());