import 'package:cubit_form/cubit_form.dart'; import 'package:easy_localization/easy_localization.dart'; import 'package:flutter/material.dart'; import 'package:selfprivacy/config/brand_theme.dart'; import 'package:selfprivacy/logic/cubit/forms/setup/initializing/provider_form_cubit.dart'; import 'package:selfprivacy/logic/cubit/server_installation/server_installation_cubit.dart'; import 'package:selfprivacy/logic/cubit/forms/factories/field_cubit_factory.dart'; import 'package:selfprivacy/logic/cubit/forms/setup/initializing/backblaze_form_cubit.dart'; import 'package:selfprivacy/logic/cubit/forms/setup/initializing/dns_provider_form_cubit.dart'; import 'package:selfprivacy/logic/cubit/forms/setup/initializing/domain_setup_cubit.dart'; import 'package:selfprivacy/logic/cubit/forms/setup/initializing/root_user_form_cubit.dart'; import 'package:selfprivacy/ui/components/brand_bottom_sheet/brand_bottom_sheet.dart'; import 'package:selfprivacy/ui/components/brand_button/brand_button.dart'; import 'package:selfprivacy/ui/components/brand_cards/brand_cards.dart'; import 'package:selfprivacy/ui/components/brand_md/brand_md.dart'; import 'package:selfprivacy/ui/components/brand_text/brand_text.dart'; import 'package:selfprivacy/ui/components/brand_timer/brand_timer.dart'; import 'package:selfprivacy/ui/components/progress_bar/progress_bar.dart'; import 'package:selfprivacy/ui/pages/root_route.dart'; import 'package:selfprivacy/ui/pages/setup/initializing/server_provider_picker.dart'; import 'package:selfprivacy/ui/pages/setup/initializing/server_type_picker.dart'; import 'package:selfprivacy/ui/pages/setup/recovering/recovery_routing.dart'; import 'package:selfprivacy/utils/route_transitions/basic.dart'; class InitializingPage extends StatelessWidget { const InitializingPage({super.key}); @override Widget build(final BuildContext context) { final cubit = context.watch(); if (cubit.state is ServerInstallationRecovery) { return const RecoveryRouting(); } else { Widget? actualInitializingPage; if (cubit.state is! ServerInstallationFinished) { actualInitializingPage = [ () => _stepServerProviderToken(cubit), () => _stepServerType(cubit), () => _stepCloudflare(cubit), () => _stepBackblaze(cubit), () => _stepDomain(cubit), () => _stepUser(cubit), () => _stepServer(cubit), () => _stepCheck(cubit), () => _stepCheck(cubit), () => _stepCheck(cubit), () => _stepCheck(cubit) ][cubit.state.progress.index](); } return BlocListener( listener: (final context, final state) { if (cubit.state is ServerInstallationFinished) { Navigator.of(context) .pushReplacement(materialRoute(const RootPage())); } }, child: SafeArea( child: Scaffold( body: SingleChildScrollView( child: Column( mainAxisAlignment: MainAxisAlignment.center, children: [ Padding( padding: paddingH15V0.copyWith(top: 10, bottom: 10), child: cubit.state is ServerInstallationFinished ? const SizedBox( height: 80, ) : ProgressBar( steps: const [ 'Hosting', 'Server Type', 'CloudFlare', 'Backblaze', 'Domain', 'User', 'Server', 'Check', ], activeIndex: cubit.state.porgressBar, ), ), _addCard( AnimatedSwitcher( duration: const Duration(milliseconds: 300), child: actualInitializingPage, ), ), ConstrainedBox( constraints: BoxConstraints( minHeight: MediaQuery.of(context).size.height - MediaQuery.of(context).padding.top - MediaQuery.of(context).padding.bottom - 566, ), child: Column( mainAxisAlignment: MainAxisAlignment.center, children: [ Container( alignment: Alignment.center, child: BrandButton.text( title: cubit.state is ServerInstallationFinished ? 'basis.close'.tr() : 'basis.later'.tr(), onPressed: () { Navigator.of(context).pushAndRemoveUntil( materialRoute(const RootPage()), (final predicate) => false, ); }, ), ), if (cubit.state is ServerInstallationFinished) Container() else Container( alignment: Alignment.center, child: BrandButton.text( title: 'basis.connect_to_existing'.tr(), onPressed: () { Navigator.of(context).push( materialRoute( const RecoveryRouting(), ), ); }, ), ) ], ), ), ], ), ), ), ), ); } } Widget _stepServerProviderToken( final ServerInstallationCubit serverInstallationCubit, ) => BlocProvider( create: (final context) => ProviderFormCubit(serverInstallationCubit), child: Builder( builder: (final context) { final providerCubit = context.watch(); return ServerProviderPicker( formCubit: providerCubit, serverInstallationCubit: serverInstallationCubit, ); }, ), ); Widget _stepServerType( final ServerInstallationCubit serverInstallationCubit, ) => BlocProvider( create: (final context) => ProviderFormCubit(serverInstallationCubit), child: Builder( builder: (final context) => ServerTypePicker( serverInstallationCubit: serverInstallationCubit, ), ), ); void _showModal(final BuildContext context, final Widget widget) { showModalBottomSheet( context: context, isScrollControlled: true, backgroundColor: Colors.transparent, builder: (final BuildContext context) => widget, ); } Widget _stepCloudflare(final ServerInstallationCubit initializingCubit) => BlocProvider( create: (final context) => DnsProviderFormCubit(initializingCubit), child: Builder( builder: (final context) { final formCubitState = context.watch().state; return Column( crossAxisAlignment: CrossAxisAlignment.start, children: [ Image.asset( 'assets/images/logos/cloudflare.png', width: 150, ), const SizedBox(height: 10), BrandText.h2('initializing.connect_cloudflare'.tr()), const SizedBox(height: 10), BrandText.body2('initializing.manage_domain_dns'.tr()), const Spacer(), CubitFormTextField( formFieldCubit: context.read().apiKey, textAlign: TextAlign.center, scrollPadding: const EdgeInsets.only(bottom: 70), decoration: InputDecoration( hintText: 'initializing.cloudflare_api_token'.tr(), ), ), const Spacer(), BrandButton.rised( onPressed: () => context.read().trySubmit(), text: 'basis.connect'.tr(), ), const SizedBox(height: 10), BrandButton.text( onPressed: () => _showModal( context, const _HowTo( fileName: 'how_cloudflare', ), ), title: 'initializing.how'.tr(), ), ], ); }, ), ); Widget _stepBackblaze(final ServerInstallationCubit initializingCubit) => BlocProvider( create: (final context) => BackblazeFormCubit(initializingCubit), child: Builder( builder: (final context) { final formCubitState = context.watch().state; return Column( crossAxisAlignment: CrossAxisAlignment.start, children: [ Image.asset( 'assets/images/logos/backblaze.png', height: 50, ), const SizedBox(height: 10), BrandText.h2('initializing.connect_backblaze_storage'.tr()), const SizedBox(height: 10), const Spacer(), CubitFormTextField( formFieldCubit: context.read().keyId, textAlign: TextAlign.center, scrollPadding: const EdgeInsets.only(bottom: 70), decoration: const InputDecoration( hintText: 'KeyID', ), ), const Spacer(), CubitFormTextField( formFieldCubit: context.read().applicationKey, textAlign: TextAlign.center, scrollPadding: const EdgeInsets.only(bottom: 70), decoration: const InputDecoration( hintText: 'Master Application Key', ), ), const Spacer(), BrandButton.rised( onPressed: formCubitState.isSubmitting ? null : () => context.read().trySubmit(), text: 'basis.connect'.tr(), ), const SizedBox(height: 10), BrandButton.text( onPressed: () => _showModal( context, const _HowTo( fileName: 'how_backblaze', ), ), title: 'initializing.how'.tr(), ), ], ); }, ), ); Widget _stepDomain(final ServerInstallationCubit initializingCubit) => BlocProvider( create: (final context) => DomainSetupCubit(initializingCubit)..load(), child: Builder( builder: (final context) { final DomainSetupState state = context.watch().state; return Column( crossAxisAlignment: CrossAxisAlignment.start, children: [ Image.asset( 'assets/images/logos/cloudflare.png', width: 150, ), const SizedBox(height: 30), BrandText.h2('basis.domain'.tr()), const SizedBox(height: 10), if (state is Empty) BrandText.body2('initializing.no_connected_domains'.tr()), if (state is Loading) BrandText.body2( state.type == LoadingTypes.loadingDomain ? 'initializing.loading_domain_list'.tr() : 'basis.saving'.tr(), ), if (state is MoreThenOne) BrandText.body2( 'initializing.found_more_domains'.tr(), ), if (state is Loaded) ...[ const SizedBox(height: 10), Row( mainAxisSize: MainAxisSize.min, mainAxisAlignment: MainAxisAlignment.end, crossAxisAlignment: CrossAxisAlignment.center, children: [ Expanded( child: BrandText.h3( state.domain, textAlign: TextAlign.center, ), ), SizedBox( width: 56, child: BrandButton.rised( onPressed: () => context.read().load(), child: Row( mainAxisAlignment: MainAxisAlignment.center, mainAxisSize: MainAxisSize.min, children: const [ Icon( Icons.refresh, color: Colors.white, ), ], ), ), ), ], ) ], if (state is Empty) ...[ const SizedBox(height: 30), BrandButton.rised( onPressed: () => context.read().load(), child: Row( mainAxisAlignment: MainAxisAlignment.center, children: [ const Icon( Icons.refresh, color: Colors.white, ), const SizedBox(width: 10), BrandText.buttonTitleText('domain.update_list'.tr()), ], ), ), ], if (state is Loaded) ...[ const SizedBox(height: 30), BrandButton.rised( onPressed: () => context.read().saveDomain(), text: 'initializing.save_domain'.tr(), ), ], const SizedBox( height: 10, width: double.infinity, ), ], ); }, ), ); Widget _stepUser(final ServerInstallationCubit initializingCubit) => BlocProvider( create: (final context) => RootUserFormCubit(initializingCubit, FieldCubitFactory(context)), child: Builder( builder: (final context) { final formCubitState = context.watch().state; return Column( crossAxisAlignment: CrossAxisAlignment.start, children: [ BrandText.h2('initializing.create_master_account'.tr()), const SizedBox(height: 10), BrandText.body2( 'initializing.enter_username_and_password'.tr(), ), const Spacer(), if (formCubitState.isErrorShown) Text( 'users.username_rule'.tr(), style: TextStyle( color: Theme.of(context).colorScheme.error, ), ), const SizedBox(height: 10), CubitFormTextField( formFieldCubit: context.read().userName, textAlign: TextAlign.center, scrollPadding: const EdgeInsets.only(bottom: 70), decoration: InputDecoration( hintText: 'basis.username'.tr(), ), ), const SizedBox(height: 10), BlocBuilder, FieldCubitState>( bloc: context.read().isVisible, builder: (final context, final state) { final bool isVisible = state.value; return CubitFormTextField( obscureText: !isVisible, formFieldCubit: context.read().password, textAlign: TextAlign.center, scrollPadding: const EdgeInsets.only(bottom: 70), decoration: InputDecoration( hintText: 'basis.password'.tr(), suffixIcon: IconButton( icon: Icon( isVisible ? Icons.visibility : Icons.visibility_off, ), onPressed: () => context .read() .isVisible .setValue(!isVisible), ), suffixIconConstraints: const BoxConstraints(minWidth: 60), prefixIconConstraints: const BoxConstraints(maxWidth: 60), prefixIcon: Container(), ), ); }, ), const Spacer(), BrandButton.rised( onPressed: formCubitState.isSubmitting ? null : () => context.read().trySubmit(), text: 'basis.connect'.tr(), ), ], ); }, ), ); Widget _stepServer(final ServerInstallationCubit appConfigCubit) { final bool isLoading = (appConfigCubit.state as ServerInstallationNotFinished).isLoading; return Builder( builder: (final context) => Column( crossAxisAlignment: CrossAxisAlignment.start, children: [ const Spacer(flex: 2), BrandText.h2('initializing.final'.tr()), const SizedBox(height: 10), BrandText.body2('initializing.create_server'.tr()), const Spacer(), BrandButton.rised( onPressed: isLoading ? null : appConfigCubit.createServerAndSetDnsRecords, text: isLoading ? 'basis.loading'.tr() : 'initializing.create_server'.tr(), ), ], ), ); } Widget _stepCheck(final ServerInstallationCubit appConfigCubit) { assert( appConfigCubit.state is ServerInstallationNotFinished, 'wrong state', ); final state = appConfigCubit.state as TimerState; late int doneCount; late String? text; if (state.isServerResetedSecondTime) { text = 'initializing.server_rebooted'.tr(); doneCount = 3; } else if (state.isServerResetedFirstTime) { text = 'initializing.one_more_restart'.tr(); doneCount = 2; } else if (state.isServerStarted) { text = 'initializing.server_started'.tr(); doneCount = 1; } else if (state.isServerCreated) { text = 'initializing.server_created'.tr(); doneCount = 0; } return Builder( builder: (final context) => Column( crossAxisAlignment: CrossAxisAlignment.start, children: [ const SizedBox(height: 15), BrandText.h4( 'initializing.checks'.tr(args: [doneCount.toString(), '4']), ), const Spacer(flex: 2), const SizedBox(height: 10), BrandText.body2(text), const SizedBox(height: 10), if (doneCount == 0 && state.dnsMatches != null) Column( children: state.dnsMatches!.entries.map((final entry) { final String domain = entry.key; final bool isCorrect = entry.value; return Row( children: [ if (isCorrect) const Icon(Icons.check, color: Colors.green), if (!isCorrect) const Icon(Icons.schedule, color: Colors.amber), const SizedBox(width: 10), Text(domain), ], ); }).toList(), ), const SizedBox(height: 10), if (!state.isLoading) Row( children: [ BrandText.body2('initializing.until_the_next_check'.tr()), BrandTimer( startDateTime: state.timerStart!, duration: state.duration!, ) ], ), if (state.isLoading) BrandText.body2('initializing.check'.tr()), ], ), ); } Widget _addCard(final Widget child) => Container( height: 450, padding: paddingH15V0, child: BrandCards.big(child: child), ); } class _HowTo extends StatelessWidget { const _HowTo({ required this.fileName, }); final String fileName; @override Widget build(final BuildContext context) => BrandBottomSheet( isExpended: true, child: Padding( padding: paddingH15V0, child: ListView( padding: const EdgeInsets.symmetric(vertical: 16), children: [ BrandMarkdown( fileName: fileName, ), ], ), ), ); }