mirror of
https://github.com/Such-Software/hash-wallet.git
synced 2026-10-26 06:08:40 +01:00
112 lines
3.6 KiB
Dart
112 lines
3.6 KiB
Dart
import 'package:cake_wallet/evm/evm.dart';
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import 'package:cake_wallet/reactions/wallet_connect.dart';
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import 'package:cake_wallet/store/app_store.dart';
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import 'package:cake_wallet/view_model/send/template_view_model.dart';
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import 'package:cw_core/crypto_currency.dart';
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import 'package:cw_core/currency_for_wallet_type.dart';
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import 'package:cw_core/wallet_type.dart';
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import 'package:mobx/mobx.dart';
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import 'package:cake_wallet/entities/template.dart';
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import 'package:cake_wallet/store/templates/send_template_store.dart';
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import 'package:cake_wallet/core/template_validator.dart';
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import 'package:cake_wallet/core/address_validator.dart';
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import 'package:cake_wallet/core/amount_validator.dart';
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import 'package:cw_core/wallet_base.dart';
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import 'package:cake_wallet/store/dashboard/fiat_conversion_store.dart';
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part 'send_template_view_model.g.dart';
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class SendTemplateViewModel = SendTemplateViewModelBase with _$SendTemplateViewModel;
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abstract class SendTemplateViewModelBase with Store {
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final WalletBase _wallet;
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final AppStore _appStore;
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final SendTemplateStore _sendTemplateStore;
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final FiatConversionStore _fiatConversationStore;
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SendTemplateViewModelBase(
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this._wallet, this._appStore, this._sendTemplateStore, this._fiatConversationStore)
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: recipients = ObservableList<TemplateViewModel>() {
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addRecipient();
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}
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ObservableList<TemplateViewModel> recipients;
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@action
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void addRecipient() {
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recipients.add(TemplateViewModel(
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wallet: _wallet, appStore: _appStore, fiatConversationStore: _fiatConversationStore));
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}
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@action
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void removeRecipient(TemplateViewModel recipient) {
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recipients.remove(recipient);
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}
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AmountValidator get amountValidator => AmountValidator(
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currency: walletTypeToCryptoCurrency(_wallet.type, chainId: _wallet.chainId),
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amountParsingProxy: _appStore.amountParsingProxy,
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);
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AddressValidator get addressValidator =>
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AddressValidator(type: _wallet.currency, isTestnet: _wallet.isTestnet);
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TemplateValidator get templateValidator => TemplateValidator();
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bool get hasMultiRecipient =>
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_wallet.type != WalletType.haven &&
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_wallet.type != WalletType.solana &&
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_wallet.type != WalletType.tron &&
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!isEVMCompatibleChain(_wallet.type);
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@computed
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CryptoCurrency get cryptoCurrency => _wallet.currency;
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@computed
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String get fiatCurrency => _appStore.settingsStore.fiatCurrency.title;
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@computed
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int get fiatCurrencyDecimals => _appStore.settingsStore.fiatCurrency.decimals;
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@computed
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ObservableList<Template> get templates => _sendTemplateStore.templates;
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@action
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void updateTemplate() => _sendTemplateStore.update();
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@action
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void addTemplate(
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{required String name,
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required bool isCurrencySelected,
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required String cryptoCurrency,
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required String address,
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required String amount,
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required String amountFiat,
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required List<Template> additionalRecipients}) {
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_sendTemplateStore.addTemplate(
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name: name,
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isCurrencySelected: isCurrencySelected,
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address: address,
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cryptoCurrency: cryptoCurrency,
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fiatCurrency: fiatCurrency,
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amount: amount,
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amountFiat: amountFiat,
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additionalRecipients: additionalRecipients);
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updateTemplate();
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}
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@action
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void removeTemplate({required Template template}) {
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_sendTemplateStore.remove(template: template);
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updateTemplate();
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}
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@computed
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List<CryptoCurrency> get walletCurrencies => _wallet.balance.keys.toList();
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bool get hasMultipleTokens =>
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isEVMCompatibleChain(_wallet.type) ||
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_wallet.type == WalletType.solana ||
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_wallet.type == WalletType.tron;
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}
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