更新城市选择语言

lib/controller/mh_controller/people_info_controller.dart

@@ -1,6 +1,7 @@
+import 'dart:async';
 import 'dart:ui';
 
- import 'package:EasyDartModule/EasyDartModule.dart';
+import 'package:EasyDartModule/EasyDartModule.dart';
 import 'package:ef/ef.dart';
 import 'package:flutter/src/widgets/framework.dart';
 import 'package:flutterflow_ui/flutterflow_ui.dart';
@@ -10,7 +11,9 @@ import 'package:vbvs_app/common/color/appConstants.dart';
 import 'package:vbvs_app/common/color/app_uri_status.dart';
 import 'package:vbvs_app/common/pojo/city.dart';
 import 'package:vbvs_app/common/util/DailyLogUtils.dart';
+import 'package:vbvs_app/common/util/EventBus.dart';
 import 'package:vbvs_app/common/util/MyUtils.dart';
+import 'package:vbvs_app/common/util/eventType.dart';
 import 'package:vbvs_app/common/util/requestWithLog.dart';
 import 'package:vbvs_app/component/tool/TopSlideNotification.dart';
 import 'package:vbvs_app/enum/APPPackageType.dart';
@@ -53,17 +56,26 @@ class PeopleInfoController extends GetControllerEx<PeopleInfoModel> {
   final CityModelController cityController = Get.find<CityModelController>();
   RxList diseaseList = [].obs;
 
-
   @override
   Future<void> onInit() async {
     super.onInit();
     cityDataFuture = cityController.loadAndSetCityData().then((success) {
       return cityController.cityList;
     });
+    // 监听切换语言
+    subscription = EventBus().on<SwitchLanguageEvent>().listen((event) async {
+      final CityModelController cityController =
+          Get.find<CityModelController>();
+      ef.log("切换语言事件通知:${event.language}");
+      cityController.cityList = [];
+      await initializeCityData();
+    });
   }
 
   late Future<List<CityModel>> cityDataFuture;
 
+  late StreamSubscription<SwitchLanguageEvent> subscription;
+
   getPeoples(String mac) async {
     String serviceAddress = ServiceConstant.service_address;
     String serviceName = ServiceConstant.server_service;