invoice/lib/ui/payment_term/view/payment_term_view_vm.dart

94 lines
3.2 KiB
Dart

import 'dart:async';
import 'package:invoiceninja_flutter/constants.dart';
import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';
import 'package:invoiceninja_flutter/data/models/payment_term_model.dart';
import 'package:invoiceninja_flutter/redux/app/app_actions.dart';
import 'package:invoiceninja_flutter/redux/payment_term/payment_term_actions.dart';
import 'package:invoiceninja_flutter/redux/ui/ui_actions.dart';
import 'package:invoiceninja_flutter/ui/payment_term/payment_term_screen.dart';
import 'package:invoiceninja_flutter/ui/payment_term/view/payment_term_view.dart';
import 'package:invoiceninja_flutter/utils/completers.dart';
import 'package:invoiceninja_flutter/utils/localization.dart';
import 'package:redux/redux.dart';
import 'package:flutter_redux/flutter_redux.dart';
import 'package:invoiceninja_flutter/data/models/models.dart';
import 'package:invoiceninja_flutter/redux/app/app_state.dart';
class PaymentTermViewScreen extends StatelessWidget {
const PaymentTermViewScreen({
Key key,
this.isFilter = false,
}) : super(key: key);
final bool isFilter;
static const String route = '/$kSettings/$kSettingsPaymentTermView';
@override
Widget build(BuildContext context) {
return StoreConnector<AppState, PaymentTermViewVM>(
converter: (Store<AppState> store) {
return PaymentTermViewVM.fromStore(store);
},
builder: (context, vm) {
return PaymentTermView(
viewModel: vm,
);
},
);
}
}
class PaymentTermViewVM {
PaymentTermViewVM({
@required this.state,
@required this.paymentTerm,
@required this.company,
@required this.onEntityAction,
@required this.onBackPressed,
@required this.onRefreshed,
@required this.isSaving,
@required this.isLoading,
@required this.isDirty,
});
factory PaymentTermViewVM.fromStore(Store<AppState> store) {
final state = store.state;
final paymentTerm =
state.paymentTermState.map[state.paymentTermUIState.selectedId] ??
PaymentTermEntity(id: state.paymentTermUIState.selectedId);
Future<Null> _handleRefresh(BuildContext context) {
final completer = snackBarCompleter<Null>(
context, AppLocalization.of(context).refreshComplete);
store.dispatch(
LoadPaymentTerm(completer: completer, paymentTermId: paymentTerm.id));
return completer.future;
}
return PaymentTermViewVM(
state: state,
company: state.company,
isSaving: state.isSaving,
isLoading: state.isLoading,
isDirty: paymentTerm.isNew,
paymentTerm: paymentTerm,
onRefreshed: (context) => _handleRefresh(context),
onBackPressed: () {
store.dispatch(UpdateCurrentRoute(PaymentTermScreen.route));
},
onEntityAction: (BuildContext context, EntityAction action) =>
handleEntitiesActions(context, [paymentTerm], action, autoPop: true),
);
}
final AppState state;
final PaymentTermEntity paymentTerm;
final CompanyEntity company;
final Function(BuildContext, EntityAction) onEntityAction;
final Function onBackPressed;
final Function(BuildContext) onRefreshed;
final bool isSaving;
final bool isLoading;
final bool isDirty;
}