/
language_selection.dart
98 lines (90 loc) · 4.18 KB
/
language_selection.dart
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import 'package:digit_components/digit_components.dart';
import 'package:digit_components/models/digit_row_card/digit_row_card_model.dart';
import 'package:flutter/material.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
import 'package:package_info_plus/package_info_plus.dart';
import '../blocs/app_initialization/app_initialization.dart';
import '../blocs/localization/app_localization.dart';
import '../blocs/localization/localization.dart';
import '../router/app_router.dart';
import '../utils/utils.dart';
import '../utils/i18_key_constants.dart' as i18;
class LanguageSelectionPage extends StatelessWidget {
const LanguageSelectionPage({Key? key}) : super(key: key);
@override
Widget build(BuildContext context) {
final theme = Theme.of(context);
return Scaffold(
body: Container(
color: theme.colorScheme.primary,
child: Column(
mainAxisAlignment: MainAxisAlignment.end,
children: [
BlocBuilder<AppInitializationBloc, AppInitializationState>(
builder: (context, state) {
if (state is! AppInitialized) return const Offstage();
final appConfig = state.appConfiguration;
final languages = state.appConfiguration.languages;
final localizationModulesList =
state.appConfiguration.backendInterface?.interfaces;
if (languages == null) {
return const Offstage();
}
return BlocBuilder<LocalizationBloc, LocalizationState>(
builder: (context, localizationState) {
return localizationModulesList != null
? DigitLanguageCard(
digitRowCardItems: languages.map((e) {
var index = languages.indexOf(e);
return DigitRowCardModel(
label: e.label,
value: e.value,
isSelected: getSelectedLanguage(
state,
index,
),
);
}).toList(),
onLanguageChange: (value) async {
final info = await PackageInfo.fromPlatform();
Constants().initialize(info.version);
int index = languages.indexWhere(
(ele) =>
ele.value.toString() ==
value.value.toString(),
);
context.read<LocalizationBloc>().add(
LocalizationEvent.onLoadLocalization(
module: localizationModulesList
.map((e) => e.name.toString())
.join(',')
.toString(),
tenantId: appConfig.tenantId ?? "default",
locale: value.value.toString(),
path: Constants.localizationApiPath,
),
);
context.read<LocalizationBloc>().add(
OnUpdateLocalizationIndexEvent(
index: index,
code: value.value.toString(),
),
);
},
onLanguageSubmit: () => context.router.push(
LoginRoute(),
),
languageSubmitLabel: AppLocalizations.of(context)
.translate(i18.common.coreCommonContinue),
)
: const Offstage();
},
);
},
),
],
),
),
);
}
}