#ifndef TCafGroupMonitor_hh
#define TCafGroupMonitor_hh

#include "TOfflineMonitor.hh"

// status =0/1/2/3/4 => Operational/Minor problem/Major problem/Scheduled outage/Known down is read in the corresponding file
//
// first some useful paramenters

// parameters for histograms
//


// parameters for profile plots (time in minutes)

#define NBINS_TIME_DAY 24
#define NBINS_TIME_WEEK 168
#define NBINS_TIME_MONTH 186

#define TMAX_HOUR 60

#define TMIN_DAY 0
#define TMAX_DAY 1440

#define TMIN_WEEK 0
#define TMAX_WEEK 10080

#define TMIN_MONTH 0
#define TMAX_MONTH 44640

#define SECS_HOUR 3600

// end parameters


//__________________________________________________________________________

class TCafGroupMonitor: public TOfflineMonitor {
 public:

 struct Params_t {
   float lowAveLoad;
   float xlowAveLoad;
   float highPctLoad0;
   float xhighPctLoad0;
   float highAssigned;
   float xhighAssigned;
   float lowStart;
   float xlowStart;
   float highFinPct;
   float xhighFinPct;
 };


 struct Status_t {
   Int_t load;
   Int_t load0;
   Int_t vms;
   Int_t assigned;
   Int_t started;
   Int_t finished;
   Int_t sections;
   Int_t global;
   TDatime time;
  };


  struct Data_t : public TObject {

    TDatime   fTime;
    UInt_t fAbsTime; // seconds after Jan 1, 1995
    UInt_t fTotalVms;
    UInt_t fClaimedVms;
    UInt_t fUsedVms;
    UInt_t fAssignedVms;
    UInt_t fLoad0Vms;
    UInt_t fTotalRunning;
    UInt_t fElapsTime;
    UInt_t fFinJobs;
    UInt_t fFinSec;
    UInt_t fStartJobs;
    UInt_t fStartSec;
    UInt_t fLoad10; // # of VMs with average load avl<=10%
    UInt_t fLoad20; // # of VMs with average load  10<avl<=20%
    UInt_t fLoad30; // # of VMs with average load  20<avl<=30%
    UInt_t fLoad40; // # of VMs with average load  30<avl<=40%
    UInt_t fLoad50; // # of VMs with average load  40<avl<=50%
    UInt_t fLoad60; // # of VMs with average load  50<avl<=60%
    UInt_t fLoad70; // # of VMs with average load  60<avl<=70%
    UInt_t fLoad80; // # of VMs with average load  70<avl<=80%
    UInt_t fLoad90; // # of VMs with average load  80<avl<=90%
    UInt_t fLoad100;  // # of VMs with average load avl>90%
    UInt_t fNumVmBelow; // # of VMs with average load below "low" threshold
    UInt_t fNumVmBelowX; // # of VMs with average load below "extra-low" threshold
    float fAveLoad;
    TDatime   fLastFileTime;
    bool  fNtupExist;
    UInt_t fNfiles;

    ClassDef(TCafGroupMonitor::Data_t,1) 
  };

  
  Data_t*     fData;

  Params_t   fPars;

  Status_t   fStatus;

//_____________________________________________________________________

  TCafGroupMonitor(const char* Name = "CafGroupMonitor");
  virtual ~TCafGroupMonitor();


  virtual  int Init();

  virtual  int UpdateNtuple();

  virtual  int MakePlots(const char* HtmlFile = 0);

  virtual  int MakeHtml(const char* HtmlFile = 0);


  ClassDef(TCafGroupMonitor,1)
};

#endif