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20 lines
910 B
20 lines
910 B
import 'package:mobx/mobx.dart';
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import 'package:cake_wallet/core/fiat_conversion_service.dart';
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import 'package:cake_wallet/store/dashboard/fiat_conversion_store.dart';
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import 'package:cake_wallet/store/settings_store.dart';
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import 'package:cake_wallet/store/app_store.dart';
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import 'package:cake_wallet/entities/fiat_currency.dart';
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ReactionDisposer _onCurrentFiatCurrencyChangeDisposer;
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void startCurrentFiatChangeReaction(AppStore appStore,
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SettingsStore settingsStore, FiatConversionStore fiatConversionStore) {
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_onCurrentFiatCurrencyChangeDisposer?.reaction?.dispose();
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_onCurrentFiatCurrencyChangeDisposer = reaction(
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(_) => settingsStore.fiatCurrency, (FiatCurrency fiatCurrency) async {
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final cryptoCurrency = appStore.wallet.currency;
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fiatConversionStore.prices[appStore.wallet.currency] =
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await FiatConversionService.fetchPrice(cryptoCurrency, fiatCurrency);
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});
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}
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