#pragma once
#include <mix_cc/algorithm/fft.h>
#include <mix_cc/db2.h>
#include <numeric>

class FFTStat {
  std::string rule_id_;
  std::vector<double> raw_data_compare_;
  std::vector<double> raw_data_fft_;
  mix_cc::db2::DBCom db_com_;

  double dest_value_;

public:
  FFTStat(std::string ruleId);

  int ParseData(std::vector<double> raw_data_fft);

  int ParseData(std::vector<double> raw_data_fft_,
               std::vector<double> raw_data_compare);

  unsigned long GetMaxMagnitudeIndex();

  double GetComparevalue(int comp_index);

  double StorageToDB2(double value);

  double LoadFromDB2();


  double QueryDATA() {
    return 0;
  }
};