/* CsaReader.hpp
 *
 * Kubo Ryosuke
 */

#ifndef SUNFISH_CORE_RECORD_CSAREADER_HPP__
#define SUNFISH_CORE_RECORD_CSAREADER_HPP__

#include "../base/Turn.hpp"
#include "../position/Position.hpp"
#include "../move/Move.hpp"
#include "Record.hpp"
#include <iostream>
#include <array>

namespace sunfish {

class CsaReader {
public:

  CsaReader() = delete;

  static bool read(std::istream& is,
                   Record& record,
                   RecordInfo* info = nullptr);
  static bool readPosition(std::istream& is,
                           Position& position,
                           RecordInfo* info = nullptr);
  static bool readPosition(const char* line,
                           MutablePosition& position,
                           RecordInfo* info = nullptr);
  static bool readMove(const char* line,
                       const Position& position,
                       Move& move);

private:

  static bool readPosition(std::istream& is,
                           MutablePosition& mp,
                           RecordInfo* info);
  static bool readPositionPieces(const char* line,
                                 MutablePosition& mp);
  static bool readInfo(const char* line,
                       RecordInfo& info);
  static bool readHand(const char* line,
                       MutablePosition& position,
                       Turn turn);
  static bool readComment(const char* line);
  static bool readTime(const char* line);
  static bool readSpecialMove(const char* line,
                              Record& record);

};

} // namespace sunfish

#endif // SUNFISH_CORE_RECORD_CSAREADER_HPP__