From 48e8a1a5cb7ac0839049e95eb1067dc53cef2ee8 Mon Sep 17 00:00:00 2001
From: "J. A. Messias" <jantunesmessias@gmail.com>
Date: Tue, 17 Sep 2024 14:42:48 -0300
Subject: [PATCH] WIP

---
 lib/app_state.dart | 26 ++++++++++++++++++++++++++
 lib/main.dart      |  2 ++
 2 files changed, 28 insertions(+)

diff --git a/lib/app_state.dart b/lib/app_state.dart
index 49aef2fb..27078ab5 100644
--- a/lib/app_state.dart
+++ b/lib/app_state.dart
@@ -4,6 +4,7 @@ import 'package:csv/csv.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_secure_storage/flutter_secure_storage.dart';
 import 'package:local_auth/local_auth.dart';
+import 'package:shared_preferences/shared_preferences.dart';
 import 'package:synchronized/synchronized.dart';
 
 class AppState extends ChangeNotifier {
@@ -71,6 +72,7 @@ class AppState extends ChangeNotifier {
 
   Future initializePersistedState() async {
     secureStorage = const FlutterSecureStorage();
+
     await _safeInitAsync(() async {
       _cliUUID = await secureStorage.getString('ff_cliUUID') ?? _cliUUID;
     });
@@ -177,6 +179,7 @@ class AppState extends ChangeNotifier {
           await secureStorage.getBool('ff_request_os_notification') ??
               _isRequestOSNotification;
     });
+    await loadFirstRun();
   }
 
   void update(VoidCallback callback) {
@@ -186,6 +189,29 @@ class AppState extends ChangeNotifier {
 
   late FlutterSecureStorage secureStorage;
 
+  bool _firstRun = true;
+  bool get firstRun => _firstRun;
+
+  Future<void> loadFirstRun() async {
+    final prefs = await SharedPreferences.getInstance();
+    _firstRun = prefs.getBool('first_run') ?? true;
+    notifyListeners();
+  }
+
+  Future<void> setFirstRun(bool value) async {
+    final prefs = await SharedPreferences.getInstance();
+    _firstRun = value;
+    await prefs.setBool('first_run', value);
+    notifyListeners();
+  }
+
+  Future<void> deleteFirstRun() async {
+    final prefs = await SharedPreferences.getInstance();
+    _firstRun = true;
+    await prefs.remove('first_run');
+    notifyListeners();
+  }
+
   int _petAmountRegister = 0;
   int get petAmountRegister => _petAmountRegister;
   set petAmountRegister(int value) {
diff --git a/lib/main.dart b/lib/main.dart
index 73e07a1c..94242383 100644
--- a/lib/main.dart
+++ b/lib/main.dart
@@ -28,6 +28,8 @@ Future<void> initializeApp() async {
   final appState = AppState();
   await appState.initializePersistedState();
 
+  if (AppState().firstRun == true) AppState().setFirstRun(false);
+
   await Firebase.initializeApp();
   await NotificationService.initialize();