git-touch-android-ios-app/lib/screens/commits.dart

138 lines
4.2 KiB
Dart

import 'package:flutter/material.dart';
import 'package:git_touch/models/auth.dart';
import 'package:git_touch/scaffolds/list_stateful.dart';
import 'package:git_touch/utils/utils.dart';
import 'package:git_touch/widgets/app_bar_title.dart';
import 'package:git_touch/widgets/link.dart';
import 'package:provider/provider.dart';
import 'package:timeago/timeago.dart' as timeago;
import 'package:git_touch/widgets/avatar.dart';
import 'package:primer/primer.dart';
class CommitsScreen extends StatelessWidget {
final String owner;
final String name;
final String branch;
CommitsScreen(this.owner, this.name, {this.branch});
Future<ListPayload> _query(BuildContext context, [String cursor]) async {
var params = 'first: 30';
if (cursor != null) {
params += ', after: "$cursor"';
}
var key = getBranchQueryKey(branch, withParams: true);
var data = await Provider.of<AuthModel>(context).query('''
{
repository(owner: "$owner", name: "$name") {
$key {
target {
... on Commit {
history($params) {
pageInfo {
hasNextPage
endCursor
}
nodes {
oid
url
messageHeadline
committedDate
author {
name
email
avatarUrl
user {
login
}
}
status {
state
}
}
}
}
}
}
}
}
''');
var history =
data["repository"][getBranchQueryKey(branch)]['target']['history'];
return ListPayload(
cursor: history["pageInfo"]["endCursor"],
hasMore: history['pageInfo']['hasNextPage'],
items: history["nodes"],
);
}
Widget _buildStatus(String state) {
var size = 18.0;
switch (state) {
case 'SUCCESS':
return Icon(Octicons.check, color: PrimerColors.green500, size: size);
case 'FAILURE':
return Icon(Octicons.x, color: PrimerColors.red600, size: size);
default:
return Container();
}
}
@override
Widget build(BuildContext context) {
return ListStatefulScaffold(
title: AppBarTitle('Commits'),
onRefresh: () => _query(context),
onLoadMore: (cursor) => _query(context, cursor),
itemBuilder: (payload) {
return Link(
url: payload['url'],
child: Container(
padding: CommonStyle.padding,
child: Row(
crossAxisAlignment: CrossAxisAlignment.start,
children: <Widget>[
Avatar.medium(url: payload['author']['avatarUrl']),
SizedBox(width: 8),
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: <Widget>[
Text(payload['messageHeadline'],
style: TextStyle(
fontWeight: FontWeight.w500, fontSize: 14)),
SizedBox(height: 4),
Wrap(
children: <Widget>[
Text(
payload['author']['user'] == null
? payload['author']['name']
: payload['author']['user']['login'],
style: TextStyle(
fontWeight: FontWeight.w500, fontSize: 14)),
Text(
' committed ' +
timeago.format(
DateTime.parse(payload['committedDate'])),
style: TextStyle(
color: PrimerColors.gray600, fontSize: 14)),
if (payload['status'] != null) ...[
SizedBox(width: 4),
_buildStatus(payload['status']['state'])
],
],
)
],
),
)
],
),
),
);
},
);
}
}