feat:新增鑫泓佳首页二次退出逻辑

star_lock/ios/Podfile.lock

@@ -316,7 +316,7 @@ SPEC CHECKSUMS:
   flutter_native_contact_picker: bd430ba0fbf82768bb50c2c52a69a65759a8f907
   flutter_pcm_sound: de0572ca4f99091cc2abfcc31601b8a4ddd33c0e
   flutter_voice_processor: 2b89b93d69b02227ae3fd58589ee0bcfa3ca2a82
-  fluttertoast: 9f2f8e81bb5ce18facb9748d7855bf5a756fe3db
+  fluttertoast: 31b00dabfa7fb7bacd9e7dbee580d7a2ff4bf265
   fluwx: daa284756ce53442b3d0417ceeda66e981906811
   google_maps_flutter_ios: d1318b4ff711612cab16862d7a87e31a7403d458
   GoogleMaps: 20d7b12be49a14287f797e88e0e31bc4156aaeb4

star_lock/lib/flavors.dart

@@ -28,6 +28,8 @@ class F {
 
   static String get name => appFlavor?.name ?? '';
 
+  static bool get isXHJ => appFlavor == Flavor.xhj;
+
   //便捷判断并返回值
   static dynamic sw(
       {required fCallFunction defaultCall, fCallFunction? xhjCall}) {

star_lock/lib/main/lockMian/lockMain/xhj/lockMain_xhj_logic.dart

@@ -15,6 +15,8 @@ class LockMainXHJLogic extends BaseGetXController {
     update();
   }
 
+  bool get isMall => state.index ==1;
+
   //打开设备弹窗
   void openEquipment() {
     showModalBottomSheet(

star_lock/lib/main/lockMian/lockMain/xhj/lockMain_xhj_page.dart

@@ -25,6 +25,7 @@ class StarLockMainXHJPage extends StatefulWidget {
 
 class _StarLockMainXHJPageState extends State<StarLockMainXHJPage>
     with BaseWidget {
+
   @override
   void initState() {
     super.initState();

star_lock/lib/mine/mall/lockMall_logic.dart

@@ -1,8 +1,12 @@
 import 'dart:convert';
 
 import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
+import 'package:fluttertoast/fluttertoast.dart';
 import 'package:fluwx/fluwx.dart';
 import 'package:get/get.dart';
+import 'package:star_lock/flavors.dart';
+import 'package:star_lock/main/lockMian/lockMain/xhj/lockMain_xhj_logic.dart';
 import 'package:star_lock/mine/mall/lockMall_entity.dart';
 import 'package:star_lock/mine/mall/lockMall_state.dart';
 import 'package:star_lock/network/api_repository.dart';
@@ -16,8 +20,10 @@ import '../../tools/baseGetXController.dart';
 class LockMallLogic extends BaseGetXController {
   late LockMallState state;
 
+  DateTime? _lastPressedAt; // 记录上一次按下返回键的时间
+
   LockMallLogic({required bool allowReturn})
-      : state = LockMallState(allowReturn: allowReturn );
+      : state = LockMallState(allowReturn: allowReturn);
 
   //获取商城跳转地址
   Future<void> getMallURLRequest() async {
@@ -98,19 +104,33 @@ class LockMallLogic extends BaseGetXController {
   //判断webview 是否可以有路由可以回退，无则退出当前页面
   Future<bool> canGoBack(bool didPop) async {
     bool canGoBack = await state.mallWebView.canGoBack();
-    if (canGoBack) {
+    bool isMall = true;
+    if (Get.isRegistered<LockMainXHJLogic>() && F.isXHJ) {
+      isMall = Get.find<LockMainXHJLogic>().isMall;
+    }
+    if (canGoBack && isMall) {
       await state.mallWebView.goBack();
-    } else if (state.allowReturn) {
+    } else if (state.allowReturn && isMall) {
       Get.back();
+    } else {
+      if (_lastPressedAt == null ||
+          DateTime.now().difference(_lastPressedAt!) > Duration(seconds: 2)) {
+        // 如果两次返回键时间间隔大于 2 秒，则提示再次按下返回键退出
+        _lastPressedAt = DateTime.now();
+        showToast('再返回一次退出${F.title}');
+        return false; // 阻止返回操作
+      }
+      SystemNavigator.pop();
+      return true;
     }
     refreshGoBack();
     return false;
   }
 
   //刷新当前路由状态
-  void refreshGoBack(){
+  void refreshGoBack() {
     //如果属于一直返回按钮，则根据是否有路由可以回退刷新
-    if(state.allowReturn){
+    if (state.allowReturn) {
       return;
     }
     state.mallWebView.canGoBack().then((value) {