/******************************************************************************************************************
 * Action instruction algorithm(study sample data online,compare with sample
 *data)
 *
 * arg[0] action expression
 * arg[1] feedback expression
 * arg[2] expression of judgment result
 *
 * feedback expression
 * arg[2] expression of judgment result
 *
 *   1.0    2020-12-17    zoufuzhou
 ******************************************************************************************************************/
#ifndef _H_ALGORITHM_EXPRESSION_SAMPLE_H
#define _H_ALGORITHM_EXPRESSION_SAMPLE_H

#include <eqpalg/AlgCommonDefine.h>
#include <eqpalg/alg_base.h>
#include <eqpalg/algs/AlgExp.h>
#include <iomanip>
#include <iostream>
#include <string>

// class AlgExpSample:virtual public AlgBase
class AlgExpSample : public AlgExp {
public:
  AlgExpSample(const string &name, const Json::Value &rulejson,
               const string &ruleId, const bool down_limit = 1);

  virtual ~AlgExpSample();

public:
  virtual int init() override;
  virtual Json::Value exec_mon();

private:
  int mon_proc(string &outjson, HD3Record *hdRec);

private:
  MathExpression *exp_act_;
  bool _down_limit;
};

#endif