feat: 更新 UI 样式以及消息通知

services/notifications.ts

@@ -58,6 +58,7 @@ type CalendarTrigger = DailyTrigger | WeeklyTrigger | MonthlyTrigger;
 export class NotificationService {
   private static instance: NotificationService;
   private isInitialized = false;
+  private isIniting = false
 
   private constructor() { }
 
@@ -72,9 +73,10 @@ export class NotificationService {
    * 初始化推送通知服务
    */
   async initialize(): Promise<void> {
-    if (this.isInitialized) return;
+    if (this.isInitialized || this.isIniting) return;
 
     try {
+      this.isIniting = true
       // 请求通知权限
       const { status: existingStatus } = await Notifications.getPermissionsAsync();
       let finalStatus = existingStatus;
@@ -89,13 +91,6 @@ export class NotificationService {
         return;
       }
 
-      // 获取推送令牌（用于远程推送，本地推送不需要）
-      // if (Platform.OS !== 'web') {
-      //   const token = await Notifications.getExpoPushTokenAsync({
-      //     projectId: 'your-project-id', // 需要替换为实际的Expo项目ID
-      //   });
-      //   console.log('推送令牌:', token.data);
-      // }
 
       // 设置通知监听器
       this.setupNotificationListeners();
@@ -107,6 +102,8 @@ export class NotificationService {
       console.log('推送通知服务初始化成功');
     } catch (error) {
       console.error('推送通知服务初始化失败:', error);
+    } finally {
+      this.isIniting = false
     }
   }