/***************************************************************************
 *   This file is part of awesome-widgets                                  *
 *                                                                         *
 *   awesome-widgets is free software: you can redistribute it and/or      *
 *   modify it under the terms of the GNU General Public License as        *
 *   published by the Free Software Foundation, either version 3 of the    *
 *   License, or (at your option) any later version.                       *
 *                                                                         *
 *   awesome-widgets 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.                          *
 *                                                                         *
 *   You should have received a copy of the GNU General Public License     *
 *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
 ***************************************************************************/

#include "weathersource.h"

#include "awdebug.h"
#include "extweather.h"


WeatherSource::WeatherSource(QObject *_parent, const QStringList &_args)
    : AbstractExtSysMonSource(_parent, _args)
{
    Q_ASSERT(_args.count() == 0);
    qCDebug(LOG_ESS) << __PRETTY_FUNCTION__;

    m_extWeather = new ExtItemAggregator<ExtWeather>(nullptr, "weather");
    m_extWeather->initSockets();
    m_sources = getSources();
}


QVariant WeatherSource::data(const QString &_source)
{
    qCDebug(LOG_ESS) << "Source" << _source;

    int ind = index(_source);
    if (!m_values.contains(_source)) {
        auto data = m_extWeather->itemByTagNumber(ind)->run();
        m_values.insert(data);
    }
    return m_values.take(_source);
}


QHash<QString, KSysGuard::SensorInfo *> WeatherSource::initialData() const
{
    auto result = QHash<QString, KSysGuard::SensorInfo *>();

    for (auto &item : m_extWeather->activeItems()) {
        result.insert(item->tag("weatherId"), makeSensorInfo(QString("Numeric weather ID for '%1'").arg(item->uniq()), QVariant::Int, KSysGuard::UnitNone, 0, 1000));
        result.insert(item->tag("weather"), makeSensorInfo(QString("ID string map for '%1'").arg(item->uniq()), QVariant::String));
        result.insert(item->tag("humidity"), makeSensorInfo(QString("Humidity for '%1'").arg(item->uniq()), QVariant::Int, KSysGuard::UnitPercent, 0, 100));
        result.insert(item->tag("pressure"), makeSensorInfo(QString("Atmospheric pressure for '%1'").arg(item->uniq()), QVariant::Int));
        result.insert(item->tag("temperature"), makeSensorInfo(QString("Temperature for '%1'").arg(item->uniq()), QVariant::Double, KSysGuard::UnitCelsius));
        result.insert(item->tag("timestamp"), makeSensorInfo(QString("Timestamp for '%1'").arg(item->uniq()), QVariant::DateTime, KSysGuard::UnitNone));
    }

    return result;
}


QStringList WeatherSource::sources() const
{
    return m_sources;
}


QStringList WeatherSource::getSources()
{
    QStringList sources;
    for (auto &item : m_extWeather->activeItems()) {
        sources.append(item->tag("weatherId"));
        sources.append(item->tag("weather"));
        sources.append(item->tag("humidity"));
        sources.append(item->tag("pressure"));
        sources.append(item->tag("temperature"));
        sources.append(item->tag("timestamp"));
    }

    return sources;
}