From ecaaf68a271d0e2a14ff09e93f8adfdca7fa93c7 Mon Sep 17 00:00:00 2001
From: hailin <hailin.zhao@gdzx.xyz>
Date: Sun, 1 Mar 2026 09:52:19 -0800
Subject: [PATCH] =?UTF-8?q?fix(wallet):=20settle=20=E6=97=B6=E6=B8=85?=
 =?UTF-8?q?=E9=99=A4=20pending=5Fexpire=5Fat=20=E9=81=BF=E5=85=8D=E6=AE=8B?=
 =?UTF-8?q?=E7=95=99=E5=80=92=E8=AE=A1=E6=97=B6?=
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settleUserPendingRewards 全量结算后 pendingUsdt=0，
但 pendingExpireAt 未清除导致 API 仍返回过期时间。
与 expirePendingReward/claimRewards 行为保持一致。

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
---
 .../src/application/services/wallet-application.service.ts      | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/backend/services/wallet-service/src/application/services/wallet-application.service.ts b/backend/services/wallet-service/src/application/services/wallet-application.service.ts
index 72769f52..3f787282 100644
--- a/backend/services/wallet-service/src/application/services/wallet-application.service.ts
+++ b/backend/services/wallet-service/src/application/services/wallet-application.service.ts
@@ -2431,6 +2431,8 @@ export class WalletApplicationService {
             // 同时减少 pending 余额
             pendingUsdt: { decrement: totalUsdt },
             pendingHashpower: { decrement: totalHashpower },
+            // [2026-03-01] 清除过期时间，避免前端残留倒计时
+            pendingExpireAt: null,
           },
         });