fix:重复点击

client/src/services/pushApi.ts

@@ -5,7 +5,13 @@ import { Platform } from 'react-native';
 
 import { httpJson } from '../utils/http';
 import { APP_ENV } from '../constants/env';
-import { getDailyReminderSettings, getOrCreateClientUserId, getUserProfileScoring } from '../storage/appStorage';
+import {
+  getDailyReminderSettings,
+  getLastRegisteredPushToken,
+  getOrCreateClientUserId,
+  getUserProfileScoring,
+  setLastRegisteredPushToken,
+} from '../storage/appStorage';
 import type { UserProfileScoring } from '../storage/appStorage';
 import { toBackendLocaleFromLanguageTag } from '../i18n/locale';
 
@@ -154,6 +160,22 @@ export async function registerPushToken(args: { pushToken: string }): Promise<vo
   });
 }
 
+export async function ensurePushTokenRegisteredIfPermitted(): Promise<{ ok: boolean; reason: string }> {
+  // 只要系统权限已授权，就应尽早把 token 写入后端（不依赖用户在“每日提醒”里点确认）
+  const settings = await Notifications.getPermissionsAsync();
+  if (settings.status !== 'granted') return { ok: false, reason: 'permission_not_granted' };
+
+  const token = await getExpoPushTokenOrThrow();
+
+  // 简单去重：token 未变化则不重复上报（减少网络与日志噪音）
+  const last = await getLastRegisteredPushToken().catch(() => null);
+  if (last && String(last) === String(token)) return { ok: true, reason: 'already_registered' };
+
+  await registerPushToken({ pushToken: token });
+  await setLastRegisteredPushToken(token);
+  return { ok: true, reason: 'registered' };
+}
+
 export async function setPushPreferences(args: { enabled: boolean; timesPerDay: number }): Promise<PushPreferencesResponse> {
   const clientUserId = await getOrCreateClientUserId();
   const tz = pickTimezone();