/*

 * Hedgewars, a free turn based strategy game

 * Copyright (c) 2004-2018 Andrey Korotaev <unC0Rr@gmail.com>

 *

 * This program 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; version 2 of the License

 *

 * This program 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 this program; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA

 */

#include "mission.h"

#include "hwconsts.h"

#include "DataManager.h"

#include <QSettings>

#include <QObject>

#include <QLocale>

QSettings* getMissionTeamFile(QString & missionName, QString & teamName)

{

    QSettings* teamfile = new QSettings(cfgdir->absolutePath() + "/Teams/" + teamName + ".hwt", QSettings::IniFormat, 0);

    teamfile->setIniCodec("UTF-8");

    if (!teamfile->childGroups().contains("Mission " + missionName) &&

            teamfile->childGroups().contains("Mission " + missionName)){

        teamfile->beginGroup("Mission " + missionName);

        QStringList keys = teamfile->childKeys();

        teamfile->endGroup();

        for (int i=0;i<keys.size();i++) {

            QVariant value = teamfile->value("Mission " + missionName + "/" + keys[i]);

            teamfile->setValue("Mission " + missionName + "/" + keys[i], value);

        }

        teamfile->remove("Mission " + missionName);

    }

    return teamfile;

}

/**

    Returns true if the specified mission has been completed

    missionName: Name of the mission in question

    teamName: Name of the playing team

*/

bool isMissionWon(QString & missionName, QString & teamName)

{

    QSettings* teamfile = getMissionTeamFile(missionName, teamName);

    bool won = teamfile->value("Mission " + missionName + "/Won", false).toBool();

    return won;

}

/**

    Returns true if the mission value adressed with the provided

    missionName: Name of the mission in question

    teamName: Name of the playing team

    key: name of key to check

*/

bool missionValueExists(QString & missionName, QString & teamName, QString key)

{

    QSettings* teamfile = getMissionTeamFile(missionName, teamName);

    return teamfile->contains("Mission " + missionName + "/" + key);

}

/**

    Returns a mission value.

    NOTE: Check whether the mission value exists first, using missionValueExists.

    missionName: Name of the mission in question

    teamName: Name of the playing team

    key: name of key to read its value from

*/

QVariant getMissionValue(QString & missionName, QString & teamName, QString key)

{

    QSettings* teamfile = getMissionTeamFile(missionName, teamName);

    return teamfile->value("Mission " + missionName + "/" + key);

}