cake_wallet/lib/reactions/on_current_fiat_api_mode_change.dart
2023-12-07 09:44:07 -07:00

25 lines
1 KiB
Dart

import 'package:cake_wallet/entities/fiat_api_mode.dart';
import 'package:mobx/mobx.dart';
import 'package:cake_wallet/core/fiat_conversion_service.dart';
import 'package:cake_wallet/store/dashboard/fiat_conversion_store.dart';
import 'package:cake_wallet/store/settings_store.dart';
import 'package:cake_wallet/store/app_store.dart';
ReactionDisposer? _onCurrentFiatCurrencyChangeDisposer;
void startCurrentFiatApiModeChangeReaction(
AppStore appStore, SettingsStore settingsStore, FiatConversionStore fiatConversionStore) {
_onCurrentFiatCurrencyChangeDisposer?.reaction.dispose();
_onCurrentFiatCurrencyChangeDisposer =
reaction((_) => settingsStore.fiatApiMode, (FiatApiMode fiatApiMode) async {
if (appStore.wallet == null || fiatApiMode == FiatApiMode.disabled) {
return;
}
fiatConversionStore.prices[appStore.wallet!.currency] = await FiatConversionService.fetchPrice(
crypto: appStore.wallet!.currency,
fiat: settingsStore.fiatCurrency,
apiMode: fiatApiMode,
);
});
}