更新安卓通知栏提示

lib/common/util/NotificationRouteManager.dart

@@ -0,0 +1,33 @@
+import 'package:ef/ef.dart';
+import 'package:get_storage/get_storage.dart';
+
+/// 单例通知路由管理
+class NotificationRouteManager {
+  static final NotificationRouteManager _instance =
+      NotificationRouteManager._internal();
+  factory NotificationRouteManager() => _instance;
+  NotificationRouteManager._internal();
+
+  final box = GetStorage();
+
+  /// 保存待跳转的路由
+  void savePendingRoute(String route, {Map<String, dynamic>? arguments}) {
+    box.write("pendingRoute", {
+      "route": route,
+      "arguments": arguments,
+    });
+  }
+
+  /// 立即尝试执行跳转（如果 GetMaterialApp 已就绪）
+  void handlePendingRoute() {
+    var pending = box.read("pendingRoute");
+    if (pending != null) {
+      String route = pending["route"];
+      var args = pending["arguments"];
+      Future.delayed(const Duration(milliseconds: 200), () {
+        Get.toNamed(route, arguments: args);
+      });
+      box.remove("pendingRoute");
+    }
+  }
+}