ioutils.h

#ifndef IOUTILS_H
#define IOUTILS_H

#include "netcdfimportdesc.h"
#include "datadownloaddesc.h"

#include <QObject>
#include <QVector>
#include <QRunnable>

namespace IO {

/***********************************************************************************/
#ifdef __linux__
const constexpr auto TOMCAT_BIN_DIR{ "/opt/tomcat9/bin" };
#else
#endif
#ifdef __linux__
const constexpr auto NAVIGATOR_FRONTEND_DIR{ "/opt/Ocean-Data-Map-Project/" };
#else
#endif

/***********************************************************************************/
struct NODISCARD THREDDSFileDesc {
    QString Path;
    const QString Filename;
};

/***********************************************************************************/
// Figures out the correct filename + path for a dataset
NODISCARD THREDDSFileDesc GetNCFilename(const QString& threddsContentDir, const DataDownloadDesc& data);

/***********************************************************************************/
NODISCARD bool FileExists(const QString& path);

/***********************************************************************************/
void ClearPythonCache();

/***********************************************************************************/
void CreateDir(const QString& path);

/***********************************************************************************/
void RemoveDir(const QString& path);

/***********************************************************************************/
NODISCARD QString FindTimeDimension(const QString& netcdfFilePath);

/***********************************************************************************/

class CopyFilesRunnable : public QObject, public QRunnable {
    Q_OBJECT

public:
    CopyFilesRunnable(const QString threddsContentDir, const bool removeSourceFiles, QVector<NetCDFImportDesc>&& fileList);

    void run() override;

signals:
    void progress(const qint64 percentDone);
    void finished(const QStringList failedFiles);

private:
    const QString m_contentDir;
    const bool m_removeSourceNCFiles;
    const QVector<NetCDFImportDesc> m_fileList;
};

} // namespace IO

#endif // IOUTILS_H