/*
 *   SPDX-FileCopyrightText: 2013 Aleix Pol Gonzalez <aleixpol@blue-systems.com>
 *
 *   SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
 */

#pragma once

#include <QElapsedTimer>
#include <QPointer>
#include <Snapd/Request>
#include <Transaction/Transaction.h>
#include <resources/AbstractResource.h>

class SnapResource;
class QSnapdRequest;
class QSnapdClient;

class SnapTransaction : public Transaction
{
    Q_OBJECT
public:
    SnapTransaction(QSnapdClient *client, SnapResource *app, Role role, AbstractResource::State newState);

    void cancel() override;
    void proceed() override;

private Q_SLOTS:
    void finishTransaction();

private:
    void setRequest(QSnapdRequest *req);
    void progressed();
    void setSpeed(QSnapdTask *downloadTask);

    QSnapdClient *const m_client;
    SnapResource *const m_app;
    QScopedPointer<QSnapdRequest> m_request;
    const AbstractResource::State m_newState;
    QElapsedTimer m_downloadTimer;
    qint64 m_lastProgressDone = 0;
};