116 lines
4.2 KiB
Dart
116 lines
4.2 KiB
Dart
import 'dart:async';
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import 'package:flutter/foundation.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter_redux/flutter_redux.dart';
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import 'package:invoiceninja/redux/ui/ui_actions.dart';
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import 'package:invoiceninja/ui/app/dialogs/error_dialog.dart';
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import 'package:invoiceninja/ui/invoice/invoice_screen.dart';
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import 'package:invoiceninja/ui/invoice/view/invoice_view_vm.dart';
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import 'package:invoiceninja/utils/localization.dart';
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import 'package:redux/redux.dart';
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import 'package:invoiceninja/redux/invoice/invoice_actions.dart';
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import 'package:invoiceninja/data/models/models.dart';
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import 'package:invoiceninja/ui/invoice/edit/invoice_edit.dart';
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import 'package:invoiceninja/redux/app/app_state.dart';
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import 'package:invoiceninja/ui/app/snackbar_row.dart';
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class InvoiceEditScreen extends StatelessWidget {
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static final String route = '/invoice/edit';
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InvoiceEditScreen({Key key}) : super(key: key);
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@override
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Widget build(BuildContext context) {
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return StoreConnector<AppState, InvoiceEditVM>(
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converter: (Store<AppState> store) {
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return InvoiceEditVM.fromStore(store);
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},
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builder: (context, vm) {
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return InvoiceEdit(
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viewModel: vm,
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);
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},
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);
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}
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}
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class InvoiceEditVM {
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final AppState state;
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final InvoiceEntity invoice;
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final InvoiceEntity origInvoice;
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final Function(BuildContext) onSavePressed;
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final Function(BuildContext, EntityAction) onActionSelected;
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final Function(List<InvoiceItemEntity>) onItemsAdded;
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final Function onBackPressed;
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final bool isLoading;
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InvoiceEditVM({
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@required this.state,
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@required this.invoice,
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@required this.origInvoice,
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@required this.onSavePressed,
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@required this.onItemsAdded,
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@required this.onBackPressed,
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@required this.onActionSelected,
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@required this.isLoading,
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});
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factory InvoiceEditVM.fromStore(Store<AppState> store) {
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AppState state = store.state;
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final invoice = state.invoiceUIState.editing;
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return InvoiceEditVM(
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state: state,
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isLoading: state.isLoading,
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invoice: invoice,
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origInvoice: store.state.invoiceState.map[invoice.id],
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onBackPressed: () =>
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store.dispatch(UpdateCurrentRoute(InvoiceScreen.route)),
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onSavePressed: (BuildContext context) {
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final Completer<Null> completer = new Completer<Null>();
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store.dispatch(
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SaveInvoiceRequest(completer: completer, invoice: invoice));
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return completer.future.then((_) {
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if (invoice.isNew) {
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Navigator.of(context).pop();
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Navigator
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.of(context)
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.push<InvoiceViewScreen>(MaterialPageRoute(builder: (_) => InvoiceViewScreen()));
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} else {
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Navigator.of(context).pop();
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}
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}).catchError((Object error) {
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showDialog<ErrorDialog>(
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context: context,
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builder: (BuildContext context) {
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return ErrorDialog(error);
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});
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});
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},
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onItemsAdded: (items) => store.dispatch(AddInvoiceItems(items)),
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onActionSelected: (BuildContext context, EntityAction action) {
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final Completer<Null> completer = new Completer<Null>();
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var message = '';
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switch (action) {
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case EntityAction.archive:
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store.dispatch(ArchiveInvoiceRequest(completer, invoice.id));
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message = AppLocalization.of(context).successfullyArchivedInvoice;
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break;
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case EntityAction.delete:
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store.dispatch(DeleteInvoiceRequest(completer, invoice.id));
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message = AppLocalization.of(context).successfullyDeletedInvoice;
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break;
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case EntityAction.restore:
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store.dispatch(RestoreInvoiceRequest(completer, invoice.id));
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message = AppLocalization.of(context).successfullyRestoredInvoice;
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break;
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}
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return completer.future.then((_) {
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Scaffold.of(context).showSnackBar(SnackBar(
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content: SnackBarRow(
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message: message,
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)));
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});
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});
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}
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}
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