/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
*
* Copyright 2013 - 2021, nymea GmbH
* Contact: contact@nymea.io
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* reproduction, publication, editing and translation, are reserved. The use of
* this project is subject to the terms of a license agreement to be concluded
* with nymea GmbH in accordance with the terms of use of nymea GmbH, available
* under https://nymea.io/license
*
* GNU General Public License Usage
* Alternatively, this project may be redistributed and/or modified under the
* terms of the GNU General Public License as published by the Free Software
* Foundation, GNU version 3. This project is distributed in the hope that it
* will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty
* of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
* Public License for more details.
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* this project. If not, see <https://www.gnu.org/licenses/>.
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#include "zigbeenodesproxy.h"
#include "zigbeenode.h"
#include "zigbeenodes.h"

#include <QDebug>

ZigbeeNodesProxy::ZigbeeNodesProxy(QObject *parent) :
    QSortFilterProxyModel(parent)
{

}

ZigbeeNodes *ZigbeeNodesProxy::zigbeeNodes() const
{
    return m_zigbeeNodes;
}

void ZigbeeNodesProxy::setZigbeeNodes(ZigbeeNodes *zigbeeNodes)
{
    if (m_zigbeeNodes == zigbeeNodes)
        return;

    m_zigbeeNodes = zigbeeNodes;
    emit zigbeeNodesChanged(m_zigbeeNodes);

    qWarning() << "Set nodes to proxy" << m_zigbeeNodes->rowCount();

    connect(m_zigbeeNodes, &ZigbeeNodes::countChanged, this, [this](){
        sort(0, Qt::AscendingOrder);
        emit countChanged();
    });

    setSourceModel(m_zigbeeNodes);

    // Sort by network address so the coordinator will always be on the top
    setSortRole(ZigbeeNodes::RoleNetworkAddress);
    sort(0, Qt::AscendingOrder);

    emit countChanged();
}

ZigbeeNode *ZigbeeNodesProxy::get(int index) const
{
    if (index >= 0 && index < m_zigbeeNodes->rowCount()) {
        return m_zigbeeNodes->get(mapToSource(this->index(index, 0)).row());
    }
    return nullptr;
}