Solian/lib/screens/posts/post_detail.dart
2024-05-29 20:13:53 +08:00

73 lines
2.0 KiB
Dart

import 'package:flutter/material.dart';
import 'package:get/get.dart';
import 'package:solian/exts.dart';
import 'package:solian/models/post.dart';
import 'package:solian/providers/content/post.dart';
import 'package:solian/widgets/posts/post_item.dart';
import 'package:solian/widgets/posts/post_replies.dart';
class PostDetailScreen extends StatefulWidget {
final String alias;
const PostDetailScreen({super.key, required this.alias});
@override
State<PostDetailScreen> createState() => _PostDetailScreenState();
}
class _PostDetailScreenState extends State<PostDetailScreen> {
Post? item;
Future<Post?> getDetail() async {
final PostProvider provider = Get.find();
try {
final resp = await provider.getPost(widget.alias);
item = Post.fromJson(resp.body);
} catch (e) {
context.showErrorDialog(e).then((_) => Navigator.pop(context));
}
return item;
}
@override
Widget build(BuildContext context) {
return Material(
color: Theme.of(context).colorScheme.surface,
child: FutureBuilder(
future: getDetail(),
builder: (context, snapshot) {
if (!snapshot.hasData || snapshot.data == null) {
return const Center(
child: CircularProgressIndicator(),
);
}
return CustomScrollView(
slivers: [
SliverToBoxAdapter(
child: PostItem(
item: item!,
isClickable: true,
isShowReply: false,
),
),
const SliverToBoxAdapter(
child: Divider(thickness: 0.3, height: 0.3),
),
SliverToBoxAdapter(
child: Text(
'postReplies'.tr,
style: Theme.of(context).textTheme.headlineSmall,
).paddingOnly(left: 24, right: 24, top: 16),
),
PostReplyList(item: item!),
],
);
},
),
);
}
}