#ifndef _VARIANTMANAGER_H_
#define _VARIANTMANAGER_H_

//---------------------------------------------- VariantsManager ----
class USCADADLLEXPORT CVariantsManager
{
public:
	CVariantsManager();
	~CVariantsManager();

	void Load(char *pStrDirectroy);
	void Store(char *pStrDirectroy);

	BOOL SetAnalogValue(CString name, double value);
	void SaveHourData(int year, int month, int day, int hour);
	void InitDayStatistic(int day);
	void SaveDayStatistic(int year, int month, int day);
	float GetAnalogValue(CString name);
	float GetAnalogValue(CString name,int &iLowwer,int &iUpper);
	bool  IsEndIdentifyTime( CString name );
	float GetAnalogValue(CString name,CString &sVarDes);
	CAnalog*  FindAnalog(CString name);
	CAnalog*  FindAnalogByUID(CString strUID);
	CAnalog*  FindAnalog(int nVarID);
	bool IsExistVar( CString sVarName );//判断变量是否存在
	int VarIsAlarm( CString sVarName );
	float GetVarNormalValue( CString sVarName );

	//通过变量ID得到变量名
	CString  GetVarNameByID(int nVarID);

	BOOL  DeleteAnalog(int nVarID);
	void Fresh(CString strUid);
	void FreshCurPic();
	void GetAnalogNameArray(CStringArray& nameArray);
	void SetSysComunicationVar( float fData );
	void SetDBType(char *pDBType);
	//获取变量
	INT GetVarInfo();
private:
	void MakeDeviceRelate();
	BOOL FindDevIsUse(CString strUid);
	void AddSysCommunctionVar();
	CAnalog*  FindAnalogByVarTypeID(int nVarTypeID);
	bool IsExistDatePlan(char *pDevUid, int nVarID);
	
public:
	void AllocDatePlan(void);
	void FreshTime();
	CAnalogArray  m_analog;
	CAnalogArray  m_analogCurPic,m_analogTemp;
	bool		  m_bAnalogAlarm;
	int			  m_nMinutes;
	CString		  m_strLowerLimit;
	CString		  m_strUpperLimit;
	CString		  m_strCurrValue;
	CString		  m_strReturnNormal;
	bool		  m_bIsChangeView;

	CStringArray m_SADeviceUid;
	void ReadAreaDericeUid( char *pStrDirectroy );
private:
	CString		  m_strDBType;
};

#endif