mirror of
https://github.com/wger-project/flutter.git
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91 lines
2.8 KiB
Dart
91 lines
2.8 KiB
Dart
/*
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* This file is part of wger Workout Manager <https://github.com/wger-project>.
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* Copyright (C) 2020, 2021 wger Team
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*
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* wger Workout Manager is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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import 'dart:developer';
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import 'package:flutter/material.dart';
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import 'package:flutter_gen/gen_l10n/app_localizations.dart';
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import 'package:wger/exceptions/http_exception.dart';
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void showErrorDialog(dynamic exception, BuildContext context) {
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log('showErrorDialog: ');
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log(exception.toString());
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log('=====================');
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showDialog(
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context: context,
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builder: (ctx) => AlertDialog(
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title: Text(AppLocalizations.of(context).anErrorOccurred),
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content: Text(exception.toString()),
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actions: [
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TextButton(
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child: Text(MaterialLocalizations.of(context).closeButtonLabel),
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onPressed: () {
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Navigator.of(ctx).pop();
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},
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)
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],
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),
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);
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}
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void showHttpExceptionErrorDialog(WgerHttpException exception, BuildContext context) async {
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log('showHttpExceptionErrorDialog: ');
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log(exception.toString());
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log('-------------------');
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final List<Widget> errorList = [];
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for (final key in exception.errors!.keys) {
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// Error headers
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errorList.add(Text(key, style: const TextStyle(fontWeight: FontWeight.bold)));
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// Error messages
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if (exception.errors![key] is String) {
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errorList.add(Text(exception.errors![key]));
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} else {
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for (final value in exception.errors![key]) {
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errorList.add(Text(value));
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}
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}
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errorList.add(const SizedBox(height: 8));
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}
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showDialog(
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context: context,
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builder: (ctx) => AlertDialog(
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title: Text(AppLocalizations.of(ctx).anErrorOccurred),
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content: Column(
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mainAxisSize: MainAxisSize.min,
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children: [...errorList],
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),
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actions: [
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TextButton(
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child: Text(MaterialLocalizations.of(ctx).closeButtonLabel),
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onPressed: () {
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Navigator.of(ctx).pop();
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},
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)
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],
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),
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);
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// This call serves no purpose The dialog above doesn't seem to show
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// unless this dummy call is present
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showDialog(context: context, builder: (context) => Container());
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}
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