invoice/lib/ui/project/edit/project_edit.dart

132 lines
4.0 KiB
Dart

import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';
import 'package:invoiceninja_flutter/data/models/entities.dart';
import 'package:invoiceninja_flutter/data/models/models.dart';
import 'package:invoiceninja_flutter/redux/client/client_selectors.dart';
import 'package:invoiceninja_flutter/ui/app/entity_dropdown.dart';
import 'package:invoiceninja_flutter/ui/app/form_card.dart';
import 'package:invoiceninja_flutter/ui/project/edit/project_edit_vm.dart';
import 'package:invoiceninja_flutter/ui/app/buttons/refresh_icon_button.dart';
import 'package:invoiceninja_flutter/utils/localization.dart';
class ProjectEdit extends StatefulWidget {
const ProjectEdit({
Key key,
@required this.viewModel,
}) : super(key: key);
final ProjectEditVM viewModel;
@override
_ProjectEditState createState() => _ProjectEditState();
}
class _ProjectEditState extends State<ProjectEdit> {
static final GlobalKey<FormState> _formKey = GlobalKey<FormState>();
List<TextEditingController> _controllers = [];
@override
void didChangeDependencies() {
_controllers = [
];
_controllers.forEach((controller) => controller.removeListener(_onChanged));
//final project = widget.viewModel.project;
_controllers.forEach((controller) => controller.addListener(_onChanged));
super.didChangeDependencies();
}
@override
void dispose() {
_controllers.forEach((controller) {
controller.removeListener(_onChanged);
controller.dispose();
});
super.dispose();
}
void _onChanged() {
final project = widget.viewModel.project.rebuild((b) => b
);
if (project != widget.viewModel.project) {
widget.viewModel.onChanged(project);
}
}
@override
Widget build(BuildContext context) {
final viewModel = widget.viewModel;
final localization = AppLocalization.of(context);
final state = viewModel.state;
final project = viewModel.project;
return WillPopScope(
onWillPop: () async {
viewModel.onBackPressed();
return true;
},
child: Scaffold(
appBar: AppBar(
title: Text(viewModel.project.isNew
? localization.newProject
: localization.editProject),
actions: <Widget>[
RefreshIconButton(
icon: Icons.cloud_upload,
tooltip: localization.save,
isVisible: !project.isDeleted,
isDirty: project.isNew || project != viewModel.origProject,
isSaving: viewModel.isSaving,
onPressed: () {
if (! _formKey.currentState.validate()) {
return;
}
viewModel.onSavePressed(context);
},
),
],
),
body: Form(
key: _formKey,
child: ListView(
children: <Widget>[
FormCard(
children: <Widget>[
EntityDropdown(
entityType: EntityType.client,
labelText: localization.client,
initialValue: (state.clientState.map[project.clientId] ??
ClientEntity())
.displayName,
entityMap: state.clientState.map,
entityList: memoizedDropdownClientList(
state.clientState.map, state.clientState.list),
validator: (String val) => val.trim().isEmpty
? AppLocalization.of(context).pleaseSelectAClient
: null,
onSelected: (clientId) {
viewModel.onChanged(
project.rebuild((b) => b..clientId = clientId));
},
onAddPressed: (completer) {
viewModel.onAddClientPressed(context, completer);
},
),
],
),
],
),
),
),
);
}
}