Solian/lib/widgets/posts/post_deletion.dart
LittleSheep c0680a3134 🎨 Optimized code structure, rename a lot of widgets
💄 Better large screen support in chat
2024-05-03 13:39:52 +08:00

64 lines
1.8 KiB
Dart

import 'dart:convert';
import 'package:flutter/material.dart';
import 'package:provider/provider.dart';
import 'package:solian/models/post.dart';
import 'package:flutter_gen/gen_l10n/app_localizations.dart';
import 'package:solian/providers/auth.dart';
import 'package:solian/utils/service_url.dart';
import 'package:solian/widgets/exts.dart';
class ItemDeletionDialog extends StatefulWidget {
final Post item;
final String dataset;
const ItemDeletionDialog({
super.key,
required this.item,
required this.dataset,
});
@override
State<ItemDeletionDialog> createState() => _ItemDeletionDialogState();
}
class _ItemDeletionDialogState extends State<ItemDeletionDialog> {
bool _isSubmitting = false;
void doDeletion(BuildContext context) async {
final auth = context.read<AuthProvider>();
if (!await auth.isAuthorized()) return;
final uri =
getRequestUri('interactive', '/api/p/moments/${widget.item.id}');
setState(() => _isSubmitting = true);
final res = await auth.client!.delete(uri);
if (res.statusCode != 200) {
var message = utf8.decode(res.bodyBytes);
context.showErrorDialog(message);
setState(() => _isSubmitting = false);
} else {
Navigator.pop(context, true);
}
}
@override
Widget build(BuildContext context) {
return AlertDialog(
title: Text(AppLocalizations.of(context)!.confirmation),
content: Text(AppLocalizations.of(context)!.postDeleteConfirm),
actions: <Widget>[
TextButton(
onPressed: _isSubmitting ? null : () => Navigator.pop(context, false),
child: Text(AppLocalizations.of(context)!.confirmCancel),
),
TextButton(
onPressed: _isSubmitting ? null : () => doDeletion(context),
child: Text(AppLocalizations.of(context)!.confirmOkay),
),
],
);
}
}