Solian/lib/widgets/posts/post_item.dart
2024-05-19 20:30:50 +08:00

85 lines
2.5 KiB
Dart

import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
import 'package:flutter_markdown/flutter_markdown.dart';
import 'package:get/get_utils/get_utils.dart';
import 'package:solian/models/post.dart';
import 'package:solian/widgets/account/account_avatar.dart';
import 'package:solian/widgets/attachments/attachment_list.dart';
import 'package:solian/widgets/posts/post_action.dart';
import 'package:timeago/timeago.dart' show format;
class PostItem extends StatefulWidget {
final Post item;
const PostItem({super.key, required this.item});
@override
State<PostItem> createState() => _PostItemState();
}
class _PostItemState extends State<PostItem> {
late final Post item;
@override
void initState() {
item = widget.item;
super.initState();
}
@override
Widget build(BuildContext context) {
final hasAttachment = item.attachments?.isNotEmpty ?? false;
return Column(
children: [
Row(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
AccountAvatar(content: item.author.avatar),
Expanded(
child: Column(
children: [
Row(
children: [
Text(
item.author.nick,
style: const TextStyle(fontWeight: FontWeight.bold),
).paddingOnly(left: 12),
Text(format(item.createdAt, locale: 'en_short')).paddingOnly(left: 4),
],
),
Markdown(
shrinkWrap: true,
physics: const NeverScrollableScrollPhysics(),
data: item.content,
padding: const EdgeInsets.all(0),
).paddingOnly(left: 12, right: 8),
],
),
)
],
).paddingOnly(
top: 18,
bottom: hasAttachment ? 10 : 0,
right: 16,
left: 16,
),
AttachmentList(attachmentsId: item.attachments ?? List.empty()),
PostQuickAction(
item: widget.item,
onReact: (symbol, changes) {
setState(() {
item.reactionList[symbol] = (item.reactionList[symbol] ?? 0) + changes;
});
},
).paddingOnly(
top: hasAttachment ? 10 : 6,
left: hasAttachment ? 16 : 60,
right: 16,
bottom: 10,
),
],
);
}
}