text_table_writer.h

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// SPDX-FileCopyrightText: 2020 W. Traylor <wolfgang.traylor@senckenberg.de>
//
// SPDX-License-Identifier: LGPL-3.0-or-later
 
#ifndef FAUNA_OUTPUT_TEXT_TABLE_WRITER_H
#define FAUNA_OUTPUT_TEXT_TABLE_WRITER_H
 
#include <fstream>
#include <vector>
#include "parameters.h"
#include "writer_interface.h"
 
namespace Fauna {
namespace Output {
// Forward declarations
class HerbivoreData;
 
 
class TextTableWriter : public WriterInterface {
 public:
 
  TextTableWriter(const OutputInterval interval,
                  const TextTableWriterOptions& options,
                  const std::set<std::string> hft_names);
 
 
  virtual void write_datapoint(const Datapoint& datapoint);
 
  static const char* NA_VALUE;
 
  static const char FIELD_SEPARATOR = '\t';
 
  static const char* FILE_EXTENSION;
 
 private:
  static void check_file_exists(const std::string& path);
 
 
  const HerbivoreData* get_hft_data(const Datapoint* datapoint,
                                    const std::string& hft_name) const;
 
 
  void start_row(const Datapoint& datapoint, std::ofstream& table);
 
 
  void write_captions(const Datapoint& datapoint);
 
  bool captions_written = false;
 
  std::vector<std::ofstream*> file_streams;
 
  const std::set<std::string> hft_names;
 
  const OutputInterval interval;
 
  const TextTableWriterOptions options;
 
  std::ofstream available_forage;
  std::ofstream body_fat;
  std::ofstream digestibility;
  std::ofstream eaten_forage_per_ind;
  std::ofstream eaten_nitrogen_per_ind;
  std::ofstream individual_density;
  std::ofstream mass_density;
  std::ofstream mass_density_per_hft;  // deprecated
  // Add new output variables here (alphabetical order).  // File Streams
};
}  // namespace Output
}  // namespace Fauna
 
#endif  // FAUNA_OUTPUT_TEXT_TABLE_WRITER_H