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

80 lines
2.5 KiB
Dart

import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';
import 'package:flutter_redux/flutter_redux.dart';
import 'package:invoiceninja_flutter/redux/ui/ui_actions.dart';
import 'package:invoiceninja_flutter/ui/payment/payment_screen.dart';
import 'package:invoiceninja_flutter/utils/completers.dart';
import 'package:invoiceninja_flutter/utils/localization.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';
class PaymentEditScreen extends StatelessWidget {
static const String route = '/payment/edit';
const PaymentEditScreen({Key key}) : super(key: key);
@override
Widget build(BuildContext context) {
return StoreConnector<AppState, PaymentEditVM>(
converter: (Store<AppState> store) {
return PaymentEditVM.fromStore(store);
},
builder: (context, vm) {
return PaymentEdit(
viewModel: vm,
);
},
);
}
}
class PaymentEditVM {
final PaymentEntity payment;
final PaymentEntity origPayment;
final Function(PaymentEntity) onChanged;
final Function(BuildContext) onSavePressed;
final Function onBackPressed;
final bool isSaving;
final bool isDirty;
PaymentEditVM({
@required this.payment,
@required this.origPayment,
@required this.onChanged,
@required this.onSavePressed,
@required this.onBackPressed,
@required this.isSaving,
@required this.isDirty,
});
factory PaymentEditVM.fromStore(Store<AppState> store) {
final state = store.state;
final payment = state.paymentUIState.editing;
return PaymentEditVM(
isSaving: state.isSaving,
isDirty: payment.isNew,
origPayment: state.paymentState.map[payment.id],
payment: payment,
onChanged: (PaymentEntity payment) {
store.dispatch(UpdatePayment(payment));
},
onBackPressed: () {
store.dispatch(UpdateCurrentRoute(PaymentScreen.route));
},
onSavePressed: (BuildContext context) {
store.dispatch(SavePaymentRequest(
completer: snackBarCompleter(
context,
payment.isNew
? AppLocalization.of(context).createdPayment
: AppLocalization.of(context).updatedPayment),
payment: payment));
},
);
}
}