/*
 *
 * SPDX-FileCopyrightText: 2006 Till Adam <adam@kde.org>
 * SPDX-FileCopyrightText: 2009-2020 Laurent Montel <montel@kde.org>
 *
 * SPDX-License-Identifier: GPL-2.0-only
 */

#include "collectionquotapage.h"
#include "collectionquotawidget.h"
#include <AkonadiCore/collectionquotaattribute.h>
#include <AkonadiCore/collection.h>

#include <KLocalizedString>
#include <QVBoxLayout>
CollectionQuotaPage::CollectionQuotaPage(QWidget *parent)
    : CollectionPropertiesPage(parent)
{
    setObjectName(QStringLiteral("KMail::CollectionQuotaPage"));
    setPageTitle(i18n("Quota"));
    init();
}

bool CollectionQuotaPage::canHandle(const Akonadi::Collection &collection) const
{
    const bool hasQuotaAttribute = collection.hasAttribute<Akonadi::CollectionQuotaAttribute>();
    if (hasQuotaAttribute) {
        if (collection.attribute<Akonadi::CollectionQuotaAttribute>()->maximumValue() <= 0) {
            return false;
        }
    }
    return hasQuotaAttribute;
}

void CollectionQuotaPage::init()
{
    auto *topLayout = new QVBoxLayout(this);
    mQuotaWidget = new CollectionQuotaWidget(this);
    topLayout->addWidget(mQuotaWidget);
}

void CollectionQuotaPage::load(const Akonadi::Collection &col)
{
    if (col.hasAttribute<Akonadi::CollectionQuotaAttribute>()) {
        const qint64 currentValue = col.attribute<Akonadi::CollectionQuotaAttribute>()->currentValue();

        const qint64 maximumValue = col.attribute<Akonadi::CollectionQuotaAttribute>()->maximumValue();
        //Test over quota.
        mQuotaWidget->setQuotaInfo(qMin(currentValue, maximumValue), maximumValue);
    }
}

void CollectionQuotaPage::save(Akonadi::Collection &)
{
    // nothing to do, we are read-only
}
