//---------------------------------------------------------------------------

#ifndef CDSLinkFH
#define CDSLinkFH
//---------------------------------------------------------------------------

#include <Classes.hpp>
#include <ADODB.hpp>
#include <DB.hpp>
#include "LibSTLF.hpp"
#include "ITSDbF.h"
#include "CDSCoordF.h"
#include "CDSTrafficF.h"
#include "CDSBaseF.h"
//---------------------------------------------------------------------------

/*
*  LINK class
*/
class TItsLink : public TItsBaseId
{
public:
    TItsLink();
    virtual ~TItsLink();
    void Clear();

private:

public:
    String	F_NODEID;
    String	T_NODEID;
    String	ROAD_USE;
    String	LANES;
    String	ROAD_RANK;
    String	ROAD_TYPE;
    String	ROAD_NO;
    String	ROAD_NAME;
    String	MULTI_LINK;
    String	LINK_CONNECT;
    String	MAX_SPD;
    String	REST_VEH;
    String	REST_W;
    String	REST_H;
    String	LINK_LENG;
    String	RMRK;
    String	DEL_YN;
    String	DFLT_SPED;
    String	DFLT_SPED_USE_YN;
    String	SECT_GRAD_CD;
    String	AREA_CD;
    String	REGN_YN;
    String  PARA_ID;

    String  IFSC_ID;
    String  ROAD_ID;

    TItsTraffic        *TRAF;
    TItsBounds          bounds;
    IntMap<TItsCoord>   Coords;
    void               *FPolyLine;

protected:

public:
    void InitTraffic();
};
//---------------------------------------------------------------------------

/*
* Link Manager
*/
class TItsLinkManager
{
public:
    TItsLinkManager();
    virtual ~TItsLinkManager();

public:
    int                 FRegionPointCnt;
    String              FRegionVertex;

    ListMap<TItsLink>   FLists;

public:
    bool LoadFromDb(TADOConnection *ADbConn=NULL);
    bool LoadCoordFromDb(TADOConnection *ADbConn=NULL);
    bool LoadRegionVertexFromDb(TADOConnection *ADbConn=NULL);

    void InitTraffic();
    bool LoadTraffic(TADOConnection *ADbConn=NULL);
};
//---------------------------------------------------------------------------
extern TItsLinkManager *ItsLinkManager;
//---------------------------------------------------------------------------

#endif