Solian/lib/screens/posts/post_detail.dart
2024-10-13 01:31:59 +08:00

111 lines
3.0 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/posts.dart';
import 'package:solian/providers/last_read.dart';
import 'package:solian/theme.dart';
import 'package:solian/widgets/posts/post_item.dart';
import 'package:solian/widgets/posts/post_replies.dart';
class PostDetailScreen extends StatefulWidget {
final String id;
final Post? post;
const PostDetailScreen({
super.key,
required this.id,
this.post,
});
@override
State<PostDetailScreen> createState() => _PostDetailScreenState();
}
class _PostDetailScreenState extends State<PostDetailScreen> {
Post? item;
Future<Post?> _getDetail() async {
if (widget.post != null) {
setState(() {
item = widget.post;
});
}
final PostProvider provider = Get.find();
try {
final resp = await provider.getPost(widget.id);
item = Post.fromJson(resp.body);
} catch (e) {
context.showErrorDialog(e).then((_) => Navigator.pop(context));
}
Get.find<LastReadProvider>().feedLastReadAt = item?.id;
return item;
}
@override
Widget build(BuildContext context) {
return 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: false,
isOverrideEmbedClickable: true,
isFullDate: true,
isFullContent: true,
isShowReply: false,
isContentSelectable: true,
padding: AppTheme.isLargeScreen(context)
? EdgeInsets.symmetric(
horizontal: 4,
vertical: 8,
)
: EdgeInsets.zero,
),
),
SliverToBoxAdapter(
child: const Divider(thickness: 0.3, height: 1).paddingOnly(
top: 8,
),
),
SliverToBoxAdapter(
child: Align(
alignment: Alignment.centerLeft,
child: Text(
'postReplies'.tr,
style: Theme.of(context).textTheme.headlineSmall,
).paddingOnly(left: 24, right: 24, top: 16),
),
),
PostReplyList(
item: item!,
padding: AppTheme.isLargeScreen(context)
? EdgeInsets.symmetric(
horizontal: 4,
vertical: 8,
)
: EdgeInsets.zero,
),
SliverToBoxAdapter(
child: SizedBox(height: MediaQuery.of(context).padding.bottom),
),
],
);
},
);
}
}