invoice/lib/ui/transaction_rule/view/transaction_rule_view_vm.dart

85 lines
2.8 KiB
Dart

import 'dart:async';
import 'package:invoiceninja_flutter/redux/app/app_actions.dart';
import 'package:flutter/material.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/redux/transaction_rule/transaction_rule_actions.dart';
import 'package:invoiceninja_flutter/data/models/models.dart';
import 'package:invoiceninja_flutter/ui/transaction_rule/view/transaction_rule_view.dart';
import 'package:invoiceninja_flutter/redux/app/app_state.dart';
class TransactionRuleViewScreen extends StatelessWidget {
const TransactionRuleViewScreen({
Key key,
this.isFilter = false,
}) : super(key: key);
static const String route = '/transaction_rule/view';
final bool isFilter;
@override
Widget build(BuildContext context) {
return StoreConnector<AppState, TransactionRuleViewVM>(
converter: (Store<AppState> store) {
return TransactionRuleViewVM.fromStore(store);
},
builder: (context, vm) {
return TransactionRuleView(
viewModel: vm,
isFilter: isFilter,
);
},
);
}
}
class TransactionRuleViewVM {
TransactionRuleViewVM({
@required this.state,
@required this.transactionRule,
@required this.company,
@required this.onEntityAction,
@required this.onRefreshed,
@required this.isSaving,
@required this.isLoading,
@required this.isDirty,
});
factory TransactionRuleViewVM.fromStore(Store<AppState> store) {
final state = store.state;
final transactionRule = state.transactionRuleState
.map[state.transactionRuleUIState.selectedId] ??
TransactionRuleEntity(id: state.transactionRuleUIState.selectedId);
Future<Null> _handleRefresh(BuildContext context) {
final completer = snackBarCompleter<Null>(
context, AppLocalization.of(context).refreshComplete);
store.dispatch(LoadTransactionRule(
completer: completer, transactionRuleId: transactionRule.id));
return completer.future;
}
return TransactionRuleViewVM(
state: state,
company: state.company,
isSaving: state.isSaving,
isLoading: state.isLoading,
isDirty: transactionRule.isNew,
transactionRule: transactionRule,
onRefreshed: (context) => _handleRefresh(context),
onEntityAction: (BuildContext context, EntityAction action) =>
handleEntitiesActions([transactionRule], action, autoPop: true),
);
}
final AppState state;
final TransactionRuleEntity transactionRule;
final CompanyEntity company;
final Function(BuildContext, EntityAction) onEntityAction;
final Function(BuildContext) onRefreshed;
final bool isSaving;
final bool isLoading;
final bool isDirty;
}