invoice/lib/ui/task/view/task_view.dart

119 lines
3.6 KiB
Dart

import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';
import 'package:invoiceninja_flutter/data/models/models.dart';
import 'package:invoiceninja_flutter/ui/app/buttons/bottom_buttons.dart';
import 'package:invoiceninja_flutter/ui/app/view_scaffold.dart';
import 'package:invoiceninja_flutter/ui/task/view/task_view_documents.dart';
import 'package:invoiceninja_flutter/ui/task/view/task_view_overview.dart';
import 'package:invoiceninja_flutter/ui/task/view/task_view_vm.dart';
import 'package:invoiceninja_flutter/utils/localization.dart';
class TaskView extends StatefulWidget {
const TaskView({
Key key,
@required this.viewModel,
@required this.isFilter,
}) : super(key: key);
final TaskViewVM viewModel;
final bool isFilter;
@override
_TaskViewState createState() => new _TaskViewState();
}
class _TaskViewState extends State<TaskView>
with SingleTickerProviderStateMixin {
TabController _controller;
@override
void initState() {
super.initState();
_controller = TabController(vsync: this, length: 2);
}
@override
void dispose() {
_controller.dispose();
super.dispose();
}
@override
Widget build(BuildContext context) {
final viewModel = widget.viewModel;
final task = viewModel.task;
final localization = AppLocalization.of(context);
final documents = task.documents;
return ViewScaffold(
isFilter: widget.isFilter,
entity: task,
appBarBottom: TabBar(
controller: _controller,
isScrollable: false,
tabs: [
Tab(
text: localization.overview,
),
Tab(
text: documents.isEmpty
? localization.documents
: '${localization.documents} (${documents.length})',
),
],
),
body: Builder(builder: (context) {
return Column(
children: <Widget>[
Expanded(
child: TabBarView(
controller: _controller,
children: <Widget>[
RefreshIndicator(
onRefresh: () => viewModel.onRefreshed(context),
child: TaskOverview(
viewModel: viewModel,
isFilter: widget.isFilter,
),
),
RefreshIndicator(
onRefresh: () => viewModel.onRefreshed(context),
child: TaskViewDocuments(
viewModel: viewModel,
key: ValueKey(viewModel.task.id),
),
),
],
),
),
BottomButtons(
entity: task,
action1: task.isRunning
? EntityAction.stop
: task.taskTimes.isEmpty
? EntityAction.start
: EntityAction.resume,
action2: EntityAction.newInvoice,
),
],
);
}),
floatingActionButton: Builder(builder: (BuildContext context) {
return task.isInvoiced || task.isDeleted
? SizedBox()
: FloatingActionButton(
heroTag: 'task_view_fab',
backgroundColor: Theme.of(context).primaryColorDark,
onPressed: () => viewModel.onFabPressed(context),
child: Icon(
task.isRunning ? Icons.stop : Icons.play_arrow,
color: Colors.white,
),
tooltip:
task.isRunning ? localization.stop : localization.start,
);
}),
);
}
}