#pragma once
#include "scan_common.h"
#include "DataBaseHolder.h"
#include "ResultHandler.h"
class CStudentMatcher:public IService,public CDataBaseHolder
{
public:
	CStudentMatcher(void);
	~CStudentMatcher(void);

	virtual ServiceState OnStarting( void );

	virtual ServiceState OnRunning( void );

	virtual ServiceState OnStoping( void );
	void SetResultHandler( CResultHandler* result_handler );
	void setExamId( long examId );

	int SetHandlerWnd( HWND hwnd )
	{
		m_hwnd = hwnd;
		return TRUE;
	}
	void SetImgDir( CString norimg_dir, CString excimg_dir ) 
	{
		m_norimg_dir =CT2A(norimg_dir);
		m_excimg_dir =CT2A(excimg_dir);
	}
protected:
	CString url_str;
	CString url_str_dxk;
	CString url_str_zxk;
	CResultHandler * m_resultHandler;
	std::string m_excimg_dir;
	std::string m_norimg_dir;
	long m_examId;
	HWND m_hwnd;
	bool m_bUseQr;
	std::string m_strQr;
	bool m_bErrorHandle;
	int cur_student_paper_id;
public:
	void SetErrorHandle(bool bErrorHandle){ m_bErrorHandle = bErrorHandle; }
	CString MarkHttpHeaderData();
	bool readPaperId(CString& strPaperId);
	void SetUseQr(int student_paper_id, bool bUseQr, const std::string&strQr){ cur_student_paper_id = student_paper_id; m_strQr = strQr; m_bUseQr = bUseQr; }
	bool readBarcodeFlag(CString& strBarcodeFlag);
	int m_nOnlineScanType;//参数说明：-1 代表原理的在线答题卡扫描  0：代表英语魔法词汇宝扫描
};