invoice/lib/ui/payment/edit/payment_edit_vm.dart

122 lines
4.2 KiB
Dart

import 'dart:async';
import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';
import 'package:flutter_redux/flutter_redux.dart';
import 'package:invoiceninja_flutter/constants.dart';
import 'package:invoiceninja_flutter/redux/app/app_actions.dart';
import 'package:invoiceninja_flutter/redux/static/static_state.dart';
import 'package:invoiceninja_flutter/redux/ui/pref_state.dart';
import 'package:invoiceninja_flutter/redux/ui/ui_actions.dart';
import 'package:invoiceninja_flutter/ui/app/dialogs/error_dialog.dart';
import 'package:invoiceninja_flutter/ui/payment/view/payment_view_vm.dart';
import 'package:invoiceninja_flutter/utils/platforms.dart';
import 'package:redux/redux.dart';
import 'package:invoiceninja_flutter/redux/payment/payment_actions.dart';
import 'package:invoiceninja_flutter/data/models/payment_model.dart';
import 'package:invoiceninja_flutter/ui/payment/edit/payment_edit.dart';
import 'package:invoiceninja_flutter/redux/app/app_state.dart';
import 'package:shared_preferences/shared_preferences.dart';
class PaymentEditScreen extends StatelessWidget {
const PaymentEditScreen({Key key}) : super(key: key);
static const String route = '/payment/edit';
@override
Widget build(BuildContext context) {
return StoreConnector<AppState, PaymentEditVM>(
converter: (Store<AppState> store) {
return PaymentEditVM.fromStore(store);
},
builder: (context, viewModel) {
return PaymentEdit(
viewModel: viewModel,
key: ValueKey(viewModel.payment.id),
);
},
);
}
}
class PaymentEditVM {
PaymentEditVM({
@required this.state,
@required this.payment,
@required this.origPayment,
@required this.onChanged,
@required this.onSavePressed,
@required this.onEmailChanged,
@required this.prefState,
@required this.staticState,
@required this.onCancelPressed,
@required this.isSaving,
@required this.isDirty,
});
factory PaymentEditVM.fromStore(Store<AppState> store) {
final state = store.state;
final payment = state.paymentUIState.editing;
return PaymentEditVM(
state: state,
isSaving: state.isSaving,
isDirty: payment.isNew,
origPayment: state.paymentState.map[payment.id],
payment: payment,
prefState: state.prefState,
staticState: state.staticState,
onChanged: (PaymentEntity payment) {
store.dispatch(UpdatePayment(payment));
},
onEmailChanged: (value) async {
if (payment.isOld) {
return;
}
final SharedPreferences prefs = await SharedPreferences.getInstance();
prefs.setBool(kSharedPrefEmailPayment, value);
store.dispatch(UserSettingsChanged(emailPayment: value));
},
onCancelPressed: (BuildContext context) {
createEntity(context: context, entity: PaymentEntity(), force: true);
store.dispatch(UpdateCurrentRoute(state.uiState.previousRoute));
},
onSavePressed: (BuildContext context) {
final Completer<PaymentEntity> completer = Completer<PaymentEntity>();
store.dispatch(
SavePaymentRequest(completer: completer, payment: payment));
return completer.future.then((savedPayment) {
if (isMobile(context)) {
store.dispatch(UpdateCurrentRoute(PaymentViewScreen.route));
if (payment.isNew) {
Navigator.of(context)
.pushReplacementNamed(PaymentViewScreen.route);
} else {
Navigator.of(context).pop(savedPayment);
}
} else {
viewEntity(context: context, entity: savedPayment, force: true);
}
}).catchError((Object error) {
showDialog<ErrorDialog>(
context: context,
builder: (BuildContext context) {
return ErrorDialog(error);
});
});
},
);
}
final AppState state;
final PaymentEntity payment;
final PaymentEntity origPayment;
final Function(PaymentEntity) onChanged;
final Function(BuildContext) onSavePressed;
final Function(BuildContext) onCancelPressed;
final Function(bool) onEmailChanged;
final PrefState prefState;
final StaticState staticState;
final bool isSaving;
final bool isDirty;
}