66 lines
2.0 KiB
Dart
66 lines
2.0 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:git_touch/models/auth.dart';
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import 'package:git_touch/models/theme.dart';
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import 'package:git_touch/scaffolds/list_stateful.dart';
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import 'package:git_touch/screens/issue_form.dart';
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import 'package:git_touch/widgets/action_entry.dart';
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import 'package:git_touch/widgets/app_bar_title.dart';
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import 'package:git_touch/widgets/issue_item.dart';
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import 'package:provider/provider.dart';
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import '../utils/utils.dart';
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class IssuesScreen extends StatelessWidget {
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final String owner;
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final String name;
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final bool isPullRequest;
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IssuesScreen(this.owner, this.name, {this.isPullRequest = false});
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Future<ListPayload> _query(BuildContext context, [String cursor]) async {
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var cursorChunk = cursor == null ? '' : ', after: "$cursor"';
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var resource = isPullRequest ? 'pullRequests' : 'issues';
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var data = await Provider.of<AuthModel>(context).query('''
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{
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repository(owner: "$owner", name: "$name") {
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$resource(states: OPEN, orderBy: {field: CREATED_AT, direction: DESC}, first: $pageSize$cursorChunk) {
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pageInfo {
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hasNextPage
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endCursor
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}
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nodes {
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$issueGqlChunk
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}
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}
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}
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}
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''');
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var repo = data["repository"][resource];
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return ListPayload(
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cursor: repo["pageInfo"]["endCursor"],
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hasMore: repo['pageInfo']['hasNextPage'],
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items: repo["nodes"],
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);
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}
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@override
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Widget build(BuildContext context) {
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return ListStatefulScaffold(
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title: AppBarTitle((isPullRequest ? 'Pull requests' : 'Issues')),
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actionBuilder: () => ActionEntry(
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iconData: Octicons.plus,
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onTap: () {
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Provider.of<ThemeModel>(context).pushRoute(
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context, (_) => IssueFormScreen(owner, name),
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fullscreenDialog: true);
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}),
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onRefresh: () => _query(context),
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onLoadMore: (cursor) => _query(context, cursor),
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itemBuilder: (payload) =>
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IssueItem(payload: payload, isPullRequest: isPullRequest),
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);
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}
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}
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