fix:重复点击

client/components/home/ProfileModal.tsx

@@ -41,7 +41,7 @@ import QuestionIcon from '@/assets/images/home/Profile/widget/question_icon.svg'
 import * as Notifications from 'expo-notifications';
 import { changeLanguage } from '@/src/i18n';
 import { fetchLegalLinks } from '@/src/services/legalApi';
-import { getExpoPushTokenOrThrow, registerPushToken, setPushPreferences } from '@/src/services/pushApi';
+import { ensurePushTokenRegisteredIfPermitted, getExpoPushTokenOrThrow, registerPushToken, setPushPreferences } from '@/src/services/pushApi';
 
 const { width } = Dimensions.get('window');
 
@@ -479,6 +479,13 @@ function DailyReminderPage({ visible, onDone }: { visible: boolean; onDone: () =
     const next: DailyReminderSettings = { timesPerDay: nextTimes, pushEnabled: nextEnabled };
     await setDailyReminderSettings(next);
 
+    // 若系统权限已授予且用户意愿为开启：兜底同步一次 token（避免“没点开关/没触发 toggle 导致后端无 token”）
+    if (nextEnabled) {
+      ensurePushTokenRegisteredIfPermitted().catch(() => {
+        // ignore：不阻塞保存
+      });
+    }
+
     // 同步后端偏好（幂等；失败不阻塞）
     try {
       await setPushPreferences({ enabled: nextEnabled, timesPerDay: nextTimes });