84 lines
2.2 KiB
Dart
84 lines
2.2 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:get/get.dart';
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import 'package:infinite_scroll_pagination/infinite_scroll_pagination.dart';
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import 'package:solian/models/pagination.dart';
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import 'package:solian/models/post.dart';
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import 'package:solian/providers/content/post.dart';
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import 'package:solian/widgets/posts/post_list.dart';
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class PostReplyList extends StatefulWidget {
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final Post item;
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const PostReplyList({
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super.key,
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required this.item,
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});
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@override
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State<PostReplyList> createState() => _PostReplyListState();
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}
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class _PostReplyListState extends State<PostReplyList> {
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final PagingController<int, Post> _pagingController =
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PagingController(firstPageKey: 0);
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Future<void> getReplies(int pageKey) async {
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final PostProvider provider = Get.find();
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Response resp;
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try {
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resp = await provider.listPostReplies(widget.item.alias, pageKey);
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} catch (e) {
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_pagingController.error = e;
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return;
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}
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final PaginationResult result = PaginationResult.fromJson(resp.body);
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final parsed = result.data?.map((e) => Post.fromJson(e)).toList();
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if (parsed != null && parsed.length >= 10) {
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_pagingController.appendPage(parsed, pageKey + parsed.length);
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} else if (parsed != null) {
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_pagingController.appendLastPage(parsed);
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}
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}
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@override
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void initState() {
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super.initState();
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_pagingController.addPageRequestListener(getReplies);
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}
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@override
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Widget build(BuildContext context) {
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return PostListWidget(
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isShowEmbed: false,
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controller: _pagingController,
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);
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}
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}
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class PostReplyListPopup extends StatelessWidget {
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final Post item;
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const PostReplyListPopup({super.key, required this.item});
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@override
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Widget build(BuildContext context) {
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return Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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'postReplies'.tr,
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style: Theme.of(context).textTheme.headlineSmall,
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).paddingOnly(left: 24, right: 24, top: 32, bottom: 16),
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Expanded(
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child: CustomScrollView(
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slivers: [PostReplyList(item: item)],
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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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