invoice/lib/ui/credit/edit/credit_edit_items_vm.dart

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2.8 KiB
Dart

import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';
import 'package:flutter_redux/flutter_redux.dart';
import 'package:invoiceninja_flutter/ui/invoice/edit/invoice_edit_items.dart';
import 'package:invoiceninja_flutter/ui/invoice/edit/invoice_edit_items_desktop.dart';
import 'package:invoiceninja_flutter/ui/invoice/edit/invoice_edit_items_vm.dart';
import 'package:redux/redux.dart';
import 'package:invoiceninja_flutter/redux/credit/credit_actions.dart';
import 'package:invoiceninja_flutter/data/models/models.dart';
import 'package:invoiceninja_flutter/redux/app/app_state.dart';
class CreditEditItemsScreen extends StatelessWidget {
const CreditEditItemsScreen({
Key key,
}) : super(key: key);
@override
Widget build(BuildContext context) {
return StoreConnector<AppState, CreditEditItemsVM>(
converter: (Store<AppState> store) {
return CreditEditItemsVM.fromStore(store);
},
builder: (context, viewModel) {
if (viewModel.state.prefState.isDesktop) {
return InvoiceEditItemsDesktop(
viewModel: viewModel,
);
} else {
return InvoiceEditItems(
viewModel: viewModel,
);
}
},
);
}
}
class CreditEditItemsVM extends EntityEditItemsVM {
CreditEditItemsVM({
AppState state,
CompanyEntity company,
InvoiceEntity invoice,
int invoiceItemIndex,
Function addLineItem,
Function deleteLineItem,
Function(int) onRemoveInvoiceItemPressed,
Function onDoneInvoiceItemPressed,
Function(InvoiceItemEntity, int) onChangedInvoiceItem,
}) : super(
state: state,
company: company,
invoice: invoice,
addLineItem: addLineItem,
deleteLineItem: deleteLineItem,
invoiceItemIndex: invoiceItemIndex,
onRemoveInvoiceItemPressed: onRemoveInvoiceItemPressed,
onDoneInvoiceItemPressed: onDoneInvoiceItemPressed,
onChangedInvoiceItem: onChangedInvoiceItem,
);
factory CreditEditItemsVM.fromStore(Store<AppState> store) {
final AppState state = store.state;
final credit = state.creditUIState.editing;
return CreditEditItemsVM(
state: state,
company: state.company,
invoice: credit,
invoiceItemIndex: state.creditUIState.editingItemIndex,
onRemoveInvoiceItemPressed: (index) =>
store.dispatch(DeleteCreditItem(index)),
onDoneInvoiceItemPressed: () => store.dispatch(EditCreditItem()),
onChangedInvoiceItem: (creditItem, index) {
if (index == credit.lineItems.length) {
store.dispatch(AddCreditItem(creditItem: creditItem));
} else {
store.dispatch(
UpdateCreditItem(creditItem: creditItem, index: index));
}
});
}
}