cake_wallet/lib/entities/main_actions.dart
Serhii 914565eb72
CW-539-DFX-off-ramp-sell-provider (#1229)
* buy_provider_types refactoring

* refactor MoonPay and  sell option flow

* dfx sell flow

* add default sell provider flow

* localization

* Update other_settings_page.dart

* [skip ci] update localization

* [skip ci] providers fixes

* [skip ci] ui fixes

* refactor sell and buy flow

* handle dfx availability by country

* PR fixes
2023-12-28 21:20:59 +02:00

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Dart

import 'package:cake_wallet/generated/i18n.dart';
import 'package:cake_wallet/routes.dart';
import 'package:cake_wallet/src/widgets/alert_with_one_action.dart';
import 'package:cake_wallet/utils/show_pop_up.dart';
import 'package:cake_wallet/view_model/dashboard/dashboard_view_model.dart';
import 'package:flutter/material.dart';
class MainActions {
final String Function(BuildContext context) name;
final String image;
final bool Function(DashboardViewModel viewModel)? isEnabled;
final bool Function(DashboardViewModel viewModel)? canShow;
final Future<void> Function(
BuildContext context, DashboardViewModel viewModel) onTap;
MainActions._({
required this.name,
required this.image,
this.isEnabled,
this.canShow,
required this.onTap,
});
static List<MainActions> all = [
buyAction,
receiveAction,
exchangeAction,
sendAction,
sellAction,
];
static MainActions buyAction = MainActions._(
name: (context) => S.of(context).buy,
image: 'assets/images/buy.png',
isEnabled: (viewModel) => viewModel.isEnabledBuyAction,
canShow: (viewModel) => viewModel.hasBuyAction,
onTap: (BuildContext context, DashboardViewModel viewModel) async {
if (!viewModel.isEnabledBuyAction) {
await _showErrorDialog(
context, S.of(context).buy, S.of(context).unsupported_asset);
return;
}
final defaultBuyProvider = viewModel.defaultBuyProvider;
try {
defaultBuyProvider != null
? await defaultBuyProvider.launchProvider(context, true)
: await Navigator.of(context).pushNamed(Routes.buySellPage, arguments: true);
} catch (e) {
await _showErrorDialog(context, defaultBuyProvider.toString(), e.toString());
}
},
);
static MainActions receiveAction = MainActions._(
name: (context) => S.of(context).receive,
image: 'assets/images/received.png',
onTap: (BuildContext context, DashboardViewModel viewModel) async {
Navigator.pushNamed(context, Routes.addressPage);
},
);
static MainActions exchangeAction = MainActions._(
name: (context) => S.of(context).exchange,
image: 'assets/images/transfer.png',
isEnabled: (viewModel) => viewModel.isEnabledExchangeAction,
canShow: (viewModel) => viewModel.hasExchangeAction,
onTap: (BuildContext context, DashboardViewModel viewModel) async {
if (viewModel.isEnabledExchangeAction) {
await Navigator.of(context).pushNamed(Routes.exchange);
}
},
);
static MainActions sendAction = MainActions._(
name: (context) => S.of(context).send,
image: 'assets/images/upload.png',
onTap: (BuildContext context, DashboardViewModel viewModel) async {
Navigator.pushNamed(context, Routes.send);
},
);
static MainActions sellAction = MainActions._(
name: (context) => S.of(context).sell,
image: 'assets/images/sell.png',
isEnabled: (viewModel) => viewModel.isEnabledSellAction,
canShow: (viewModel) => viewModel.hasSellAction,
onTap: (BuildContext context, DashboardViewModel viewModel) async {
if (!viewModel.isEnabledSellAction) {
await _showErrorDialog(
context, S.of(context).sell, S.of(context).unsupported_asset);
return;
}
final defaultSellProvider = viewModel.defaultSellProvider;
try {
defaultSellProvider != null
? await defaultSellProvider.launchProvider(context, false)
: await Navigator.of(context).pushNamed(Routes.buySellPage, arguments: false);
} catch (e) {
await _showErrorDialog(context, defaultSellProvider.toString(), e.toString());
}
},
);
static Future<void> _showErrorDialog(
BuildContext context, String title, String errorMessage) async {
await showPopUp<void>(
context: context,
builder: (BuildContext context) {
return AlertWithOneAction(
alertTitle: title,
alertContent: errorMessage,
buttonText: S.of(context).ok,
buttonAction: () => Navigator.of(context).pop(),
);
},
);
}
}