From b7e650461754f40f1a0282f30f32a953cb41f8af Mon Sep 17 00:00:00 2001
From: lzt404 <2596933790@qq.com>
Date: Wed, 23 Sep 2026 14:42:40 +0800
Subject: [PATCH] fix(quota): align reset countdown with Management Center

---
 src/services/quotaTime.ts |  6 +++---
 tests/quotaTime.test.ts   | 12 ++++++++++++
 2 files changed, 15 insertions(+), 3 deletions(-)

diff --git a/src/services/quotaTime.ts b/src/services/quotaTime.ts
index 5c04222..bd15259 100644
--- a/src/services/quotaTime.ts
+++ b/src/services/quotaTime.ts
@@ -44,10 +44,10 @@ export const formatQuotaReset = (
   }).format(resetAtMs);
   const delta = resetAtMs - nowMs;
   if (delta <= 0) return `${absolute} · ${translate(locale, 'quota.resetPassed')}`;
-  const minutes = Math.max(1, Math.ceil(delta / 60000));
+  const minutes = Math.max(1, Math.floor(delta / 60000));
   const relative = new Intl.RelativeTimeFormat(locale, { numeric: 'always' });
-  const label = minutes >= 1440 ? relative.format(Math.ceil(minutes / 1440), 'day')
-    : minutes >= 60 ? relative.format(Math.ceil(minutes / 60), 'hour')
+  const label = minutes >= 1440 ? relative.format(Math.floor(minutes / 1440), 'day')
+    : minutes >= 60 ? relative.format(Math.floor(minutes / 60), 'hour')
       : relative.format(minutes, 'minute');
   return `${absolute} · ${label}`;
 };
diff --git a/tests/quotaTime.test.ts b/tests/quotaTime.test.ts
index cf3aac3..4aff4bd 100644
--- a/tests/quotaTime.test.ts
+++ b/tests/quotaTime.test.ts
@@ -28,4 +28,16 @@ describe('quota reset instants', () => {
     expect(formatQuotaReset(resetMs, undefined, 'zh-CN', resetMs)).toContain('重置时间已到，请刷新确认');
     expect(formatQuotaReset(undefined, 'legacy', 'en', resetMs)).toBe('legacy');
   });
+
+  it('与管理中心一致，按完整天、小时和分钟向下计算剩余时间', () => {
+    const absolute = new Intl.DateTimeFormat('zh-CN', {
+      month: '2-digit', day: '2-digit', hour: '2-digit', minute: '2-digit', hour12: false,
+    }).format(resetMs);
+    expect(formatQuotaReset(resetMs, undefined, 'zh-CN', resetMs - 36 * 60 * 60 * 1000)).toBe(`${absolute} · 1天后`);
+    expect(formatQuotaReset(resetMs, undefined, 'zh-CN', resetMs - 24 * 60 * 60 * 1000)).toBe(`${absolute} · 1天后`);
+    expect(formatQuotaReset(resetMs, undefined, 'zh-CN', resetMs - (24 * 60 * 60 * 1000 - 1))).toBe(`${absolute} · 23小时后`);
+    expect(formatQuotaReset(resetMs, undefined, 'zh-CN', resetMs - 60 * 60 * 1000)).toBe(`${absolute} · 1小时后`);
+    expect(formatQuotaReset(resetMs, undefined, 'zh-CN', resetMs - (60 * 60 * 1000 - 1))).toBe(`${absolute} · 59分钟后`);
+    expect(formatQuotaReset(resetMs, undefined, 'zh-CN', resetMs - 1000)).toBe(`${absolute} · 1分钟后`);
+  });
 });