#ifndef _FACEAPI_H_
#define _FACEAPI_H_

#include <opencv2/opencv.hpp>
#include <cv_face.h>
#include "time_helper.h"

class FaceDB;

class FaceAPI
{
public:
	FaceAPI();
	~FaceAPI();
	int do_init(char* db_path);
	//²éѯ  ǰ̨µ÷ÓÃ
	int do_reasch(char* s_feature);
	int do_reasch(cv::Mat image);
	//×¢²á  ºǫ́ÁíÒ»½ø³Ìµ÷ÓÃ
	int do_register(cv::Mat image);

private:

	//µ÷ÓÃËÑË÷
	int p_img_search(cv_feature_t *p_feature);

	//ת»»º¯Êý
	int get_char(cv_feature_t *p_feature,char* feature_str);
	int get_feature(char *feature_str,cv_feature_t *p_feature);

	FaceDB *fdb;
	cv_feature_t* p_f;
};


class FaceDB
{
public:
	FaceDB();
	virtual ~FaceDB();

	//ÈËÁ³ÑéÖ¤
	cv_handle_t handle_verify;
	//Êý¾Ý¿â²Ù×÷
	cv_handle_t handle_db;
	//¾²Ì¬ÈËÁ³Ê¶±ð
	cv_handle_t handle_detect;

	//³õʼ»¯
	bool init(char* db_path);
	//±£´æÊý¾Ý¿â
	bool finally();

	//ËÑË÷SDKÊý¾Ý¿â
	int search_db(cv_feature_t* p_feature );
	//Ìí¼Ó¼Ç¼
	int db_add(cv_feature_t* p_feature);


	//ÌáÈ¡ÌØÕ÷Öµ
	cv_feature_t *extract_feature(cv::Mat image_color);

private:
	cv_result_t cv_result;
	char* db_path;

	//¼ÓÔØsdkÊý¾Ý¿â
	bool db_load();
	bool db_save();
};

#endif