#ifndef GERMANAIRLINESVA_FILE_LOGBOOK_H
#define GERMANAIRLINESVA_FILE_LOGBOOK_H

#include <cstdint>
#include <fstream>
#include <string>
#include <utility>
#include <vector>

#include "constants.h"
#include "helpers.hpp"
#include "logbookEntry.h"
#include "util.hpp"

namespace germanairlinesva
{
namespace file
{
  namespace logbook
  {
    /*
     * Logbook Header (6)
     * CHAR[5] | UINT8
     * --------+--------
     * VGAL    | VERSION
     *
     * Logbook Entries (n)
     * LOGBOOKENTRY[]
     */
    class Logbook
    {
      private:
        std::vector<LogbookEntry> entries;

        void fromFile();
        void readVersion1(std::ifstream &in);

      public:
        Logbook();

        template <class... Args> inline void addEntry(Args &&...args)
        {
          this->entries.emplace_back(std::forward<Args>(args)...);
        }
        void toFile() const;
    };
  } // namespace logbook
} // namespace file
} // namespace germanairlinesva
#endif