2024-01-08 15:13:44 +00:00
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// /*
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// * This file is part of Stack Wallet.
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// *
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// * Copyright (c) 2023 Cypher Stack
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// * All Rights Reserved.
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// * The code is distributed under GPLv3 license, see LICENSE file for details.
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// * Generated by Cypher Stack on 2023-05-26
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// *
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// */
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//
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// import 'dart:async';
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//
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// import 'package:isar/isar.dart';
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// import 'package:stackwallet/db/isar/main_db.dart';
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// import 'package:stackwallet/models/balance.dart';
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// import 'package:stackwallet/services/event_bus/events/global/balance_refreshed_event.dart';
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// import 'package:stackwallet/services/event_bus/global_event_bus.dart';
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// import 'package:stackwallet/utilities/amount/amount.dart';
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// import 'package:stackwallet/utilities/enums/coin_enum.dart';
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//
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// mixin CoinControlInterface {
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// late final String _walletId;
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// late final String _walletName;
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// late final Coin _coin;
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// late final MainDB _db;
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// late final Future<int> Function() _getChainHeight;
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// late final Future<void> Function(Balance) _refreshedBalanceCallback;
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//
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// void initCoinControlInterface({
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// required String walletId,
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// required String walletName,
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// required Coin coin,
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// required MainDB db,
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// required Future<int> Function() getChainHeight,
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// required Future<void> Function(Balance) refreshedBalanceCallback,
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// }) {
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// _walletId = walletId;
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// _walletName = walletName;
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// _coin = coin;
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// _db = db;
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// _getChainHeight = getChainHeight;
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// _refreshedBalanceCallback = refreshedBalanceCallback;
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// }
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//
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// Future<void> refreshBalance({bool notify = false}) async {
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// final utxos = await _db.getUTXOs(_walletId).findAll();
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// final currentChainHeight = await _getChainHeight();
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//
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// Amount satoshiBalanceTotal = Amount(
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// rawValue: BigInt.zero,
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// fractionDigits: _coin.decimals,
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// );
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// Amount satoshiBalancePending = Amount(
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// rawValue: BigInt.zero,
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// fractionDigits: _coin.decimals,
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// );
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// Amount satoshiBalanceSpendable = Amount(
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// rawValue: BigInt.zero,
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// fractionDigits: _coin.decimals,
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// );
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// Amount satoshiBalanceBlocked = Amount(
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// rawValue: BigInt.zero,
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// fractionDigits: _coin.decimals,
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// );
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//
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// for (final utxo in utxos) {
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// final utxoAmount = Amount(
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// rawValue: BigInt.from(utxo.value),
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// fractionDigits: _coin.decimals,
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// );
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//
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// satoshiBalanceTotal += utxoAmount;
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//
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// if (utxo.isBlocked) {
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// satoshiBalanceBlocked += utxoAmount;
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// } else {
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// // TODO: [prio=high] Fix this
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// throw UnimplementedError(
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// "Fix the following 42 (should be min confirms)");
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// if (utxo.isConfirmed(
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// currentChainHeight,
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// 42,
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// )) {
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// satoshiBalanceSpendable += utxoAmount;
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// } else {
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// satoshiBalancePending += utxoAmount;
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// }
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// }
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// }
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//
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// final balance = Balance(
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// total: satoshiBalanceTotal,
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// spendable: satoshiBalanceSpendable,
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// blockedTotal: satoshiBalanceBlocked,
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// pendingSpendable: satoshiBalancePending,
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// );
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//
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// await _refreshedBalanceCallback(balance);
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//
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// if (notify) {
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// GlobalEventBus.instance.fire(
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// BalanceRefreshedEvent(
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// _walletId,
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// ),
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// );
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// }
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// }
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// }
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