statistics.h

/*
 *openPilotLog - A FOSS Pilot Logbook Application
 *Copyright (C) 2020-2022 Felix Turowsky
 *
 *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, either version 3 of the License, or
 *(at your option) any later version.
 *
 *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, see <https://www.gnu.org/licenses/>.
 */
#ifndef STAT_H
#define STAT_H
#include <QtCore>
#include <QSqlQuery>
#include <QSqlError>
 
namespace OPL::Statistics {
 
    enum class TimeFrame {AllTime, CalendarYear, Rolling12Months, Rolling28Days};
 
    enum class ToLdg {Takeoff, Landing};
 
    int totalTime(TimeFrame time_frame);
 
    QVector<QVariant> countTakeOffLanding(int days = 90);
 
    QDate currencyTakeOffLandingExpiry(int expiration_days = 90);
 
    QVector<QPair<QString, QString>> totals();
 
} // namespace OPL::Statistics
 
#endif // STAT_H