113 lines
3.4 KiB
Dart
113 lines
3.4 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:shared_preferences/shared_preferences.dart';
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import '../config/app_config.dart';
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import '../routes/app_routes.dart';
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import 'screen_adapter.dart';
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import 'force_guide_checker.dart';
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class AppInitializer {
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static const bool _isDebugMode =
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bool.fromEnvironment('dart.vm.product') == false;
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static void _log(String message) {
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if (_isDebugMode) {
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debugPrint(message);
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}
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}
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static Future<InitializationResult> initialize() async {
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_log('========================================');
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_log('======== 应用启动 - 强制引导页 ========');
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_log('========================================');
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final prefs = await SharedPreferences.getInstance();
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await _handleVersionCheck(prefs);
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_logConfigState(prefs);
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final guideCheckResult = await _checkGuideStatus(prefs);
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_setupScreenAdapter();
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final initialRoute = await _getInitialRoute(prefs);
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return InitializationResult(
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prefs: prefs,
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guideCheckResult: guideCheckResult,
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initialRoute: initialRoute,
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);
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}
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static Future<void> _handleVersionCheck(SharedPreferences prefs) async {
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final savedVersion = prefs.getInt(AppConfig.keyAppVersion);
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_log('保存的版本号: $savedVersion');
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final bool isFirstInstall =
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savedVersion == null || savedVersion != AppConfig.appVersionCode;
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_log('是否首次安装/升级: $isFirstInstall');
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if (isFirstInstall) {
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_log('--- 首次安装/升级，清空所有配置 ---');
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await prefs.clear();
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await Future.wait([
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prefs.setBool(AppConfig.keyFirstLaunch, true),
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prefs.setBool(AppConfig.keyAgreementAccepted, false),
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prefs.setBool(AppConfig.keyShowGuideOnStartup, false),
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prefs.setInt(AppConfig.keyAppVersion, AppConfig.appVersionCode),
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]);
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_log('已设置 firstLaunch=true');
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_log('已设置 agreementAccepted=false');
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_log('已设置 showGuideOnStartup=false');
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_log('已设置 appVersion=${AppConfig.appVersionCode}');
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}
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}
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static void _logConfigState(SharedPreferences prefs) {
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_log('--- 验证配置 ---');
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_log('firstLaunch: ${prefs.getBool(AppConfig.keyFirstLaunch) ?? true}');
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_log(
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'agreementAccepted: ${prefs.getBool(AppConfig.keyAgreementAccepted) ?? false}',
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);
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_log('appVersion: ${prefs.getInt(AppConfig.keyAppVersion)}');
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_log('所有配置项: ${prefs.getKeys()}');
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}
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static Future<GuideCheckResult?> _checkGuideStatus(
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SharedPreferences prefs,
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) async {
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try {
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final result = await ForceGuideChecker.checkAndValidate(prefs);
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_log('引导页检查结果: ${result.needGuide ? "需要引导页" : "不需要引导页"}');
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_log('原因: ${result.reason}');
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return result;
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} catch (e) {
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_log('引导页检查异常: $e');
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return null;
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}
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}
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static void _setupScreenAdapter() {
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ScreenAdapter.setPreferredOrientations();
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ScreenAdapter.enableSystemUIOverlay();
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ScreenAdapter.setSystemUIOverlayStyle(statusBarColor: Colors.transparent);
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}
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static Future<String> _getInitialRoute(SharedPreferences prefs) async {
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return AppRoutes.getInitialRoute(prefs);
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}
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}
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class InitializationResult {
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final SharedPreferences prefs;
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final GuideCheckResult? guideCheckResult;
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final String initialRoute;
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const InitializationResult({
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required this.prefs,
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required this.guideCheckResult,
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required this.initialRoute,
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});
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}
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