qq 登录修复

web/backend/services/yyb_service.py

@@ -22,6 +22,15 @@ def _from_ts(value) -> datetime | None:
         return None
 
 
+def _as_utc(value: datetime | None) -> datetime | None:
+    """DB 时间列为 naive UTC；输出时补 UTC 时区标记，前端才能按本地时区正确显示。"""
+    if value is None:
+        return None
+    if value.tzinfo is None:
+        return value.replace(tzinfo=timezone.utc)
+    return value.astimezone(timezone.utc)
+
+
 def cleanup_orphan_yyb_tasks(db: Session, message: str) -> int:
     rows = db.query(YybRechargeTask).filter(
         YybRechargeTask.status.in_(["created", "waiting_login", "ready", "running", "ordering", "waiting_payment"])
@@ -85,10 +94,10 @@ def public_task(task: YybRechargeTask, include_qr: bool = True,
         "role_id": task.role_id, "role_name": task.role_name, "status": task.status,
         "phase": task.phase, "message": task.message, "result": task.result,
         "created_by": task.created_by, "created_by_username": creator_username,
-        "created_at": task.created_at, "finished_at": task.finished_at,
-        "payment_started_at": task.payment_started_at,
-        "payment_qr_created_at": task.payment_qr_created_at,
-        "payment_last_checked_at": task.payment_last_checked_at,
+        "created_at": _as_utc(task.created_at), "finished_at": _as_utc(task.finished_at),
+        "payment_started_at": _as_utc(task.payment_started_at),
+        "payment_qr_created_at": _as_utc(task.payment_qr_created_at),
+        "payment_last_checked_at": _as_utc(task.payment_last_checked_at),
     }
     if task.result:
         result["login_qr_mime_type"] = task.result.get("login_qr_mime_type", "image/jpeg")

web/frontend/src/pages/YybRechargePage.tsx

@@ -309,7 +309,17 @@ export default function YybRechargePage() {
           )}
           {status === 'ordering' && (
             <Space direction="vertical" size={10} style={{ width: '100%' }}>
-              <Spin tip={task.message || '正在生成付款码'}><div style={{ height: 40 }} /></Spin>
+              <Alert type="info" showIcon
+                message="正在生成微信付款码"
+                description="下单与付款码生成约需 30~60 秒，请勿关闭页面；生成后二维码会自动显示。" />
+              <div style={{
+                width: 280, height: 280, border: '2px dashed #d9d9d9', borderRadius: 12,
+                display: 'flex', flexDirection: 'column', alignItems: 'center', justifyContent: 'center',
+                gap: 12, background: '#fafafa',
+              }}>
+                <Spin size="large" />
+                <Text type="secondary">付款码生成中...</Text>
+              </div>
               {showLogs && (
                 <Collapse
                   activeKey={logsOpen ? ['logs'] : undefined}