////  WalletTransaction.cpp//  domain-server/src////  Created by Stephen Birarda on 2014-05-20.//  Copyright 2014 High Fidelity, Inc.////  Distributed under the Apache License, Version 2.0.//  See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html// #include <QtCore/QJsonObject> #include <UUID.h> #include "WalletTransaction.h" WalletTransaction::WalletTransaction() :    _uuid(),    _destinationUUID(),    _amount(0),    _isFinalized(false){    } WalletTransaction::WalletTransaction(const QUuid& destinationUUID, qint64 amount) :    _uuid(QUuid::createUuid()),    _destinationUUID(destinationUUID),    _amount(amount),    _isFinalized(false){    } const QString TRANSACTION_ID_KEY = "id";const QString TRANSACTION_DESTINATION_WALLET_ID_KEY = "destination_wallet_id";const QString TRANSACTION_AMOUNT_KEY = "amount"; const QString ROOT_OBJECT_TRANSACTION_KEY = "transaction"; QJsonDocument WalletTransaction::postJson() {    QJsonObject rootObject;       rootObject.insert(ROOT_OBJECT_TRANSACTION_KEY, toJson());        return QJsonDocument(rootObject);} QJsonObject WalletTransaction::toJson() {    QJsonObject transactionObject;        transactionObject.insert(TRANSACTION_ID_KEY, uuidStringWithoutCurlyBraces(_uuid));    transactionObject.insert(TRANSACTION_DESTINATION_WALLET_ID_KEY, uuidStringWithoutCurlyBraces(_destinationUUID));    transactionObject.insert(TRANSACTION_AMOUNT_KEY, _amount);        return transactionObject;} void WalletTransaction::loadFromJson(const QJsonObject& jsonObject) {    // pull the destination wallet and ID of the transaction to match it    QJsonObject transactionObject = jsonObject.value("data").toObject().value(ROOT_OBJECT_TRANSACTION_KEY).toObject();        _uuid = QUuid(transactionObject.value(TRANSACTION_ID_KEY).toString());    _destinationUUID = QUuid(transactionObject.value(TRANSACTION_DESTINATION_WALLET_ID_KEY).toString());    _amount = transactionObject.value(TRANSACTION_AMOUNT_KEY).toInt();}