[u/mrichter/AliRoot.git] / TOF / AliTOFPreprocessorFDR.cxx

/**************************************************************************
 * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
 *                                                                        *
 * Author: The ALICE Off-line Project.                                    *
 * Contributors are mentioned in the code where appropriate.              *
 *                                                                        *
 * Permission to use, copy, modify and distribute this software and its   *
 * documentation strictly for non-commercial purposes is hereby granted   *
 * without fee, provided that the above copyright notice appears in all   *
 * copies and that both the copyright notice and this permission notice   *
 * appear in the supporting documentation. The authors make no claims     *
 * about the suitability of this software for any purpose. It is          *
 * provided "as is" without express or implied warranty.                  *
 **************************************************************************/

/* 
$Log$
Revision 1.1  2007/11/24 18:36:27  zampolli
TOF Preprocessor for FDR

*/

#include <Riostream.h>
#include <stdio.h>
#include <stdlib.h>

#include <TFile.h>
#include <TH1.h>
#include <TMath.h>
#include <TObjArray.h>
#include <TObjString.h>
#include <TTimeStamp.h>

#include "AliCDBMetaData.h"
#include "AliLog.h"
#include "AliTOFDataDCS.h"
#include "AliTOFGeometry.h"
#include "AliTOFPreprocessorFDR.h"
#include "AliTOFFormatDCS.h"
#include "AliDCSValue.h"

// TOF preprocessor class.
// It takes data from DCS and passes them to the class AliTOFDataDCS, which
// processes them. The result is then written to the CDB.
// analogously, it takes data form DAQ (both at Run level and inclusive - 
// of all the runs - level, processes them, and stores both Reference Data
// and Online Calibration files in the CDB. 


ClassImp(AliTOFPreprocessorFDR)

//_____________________________________________________________________________

AliTOFPreprocessorFDR::AliTOFPreprocessorFDR(AliShuttleInterface* shuttle) :
  AliPreprocessor("TOF", shuttle),
  fStoreRefData(kTRUE)
{
  // constructor

}

//_____________________________________________________________________________

AliTOFPreprocessorFDR::~AliTOFPreprocessorFDR()
{
  // destructor
}

//______________________________________________________________________________
void AliTOFPreprocessorFDR::Initialize(Int_t run, UInt_t startTime,
	UInt_t endTime)
{
  // Creates AliTOFDataDCS object

  AliPreprocessor::Initialize(run, startTime, endTime);

	Log(Form("\n\tRun %d \n\tStartTime %s \n\tEndTime %s", run,
		TTimeStamp(startTime).AsString(),
		TTimeStamp(endTime).AsString()));

}

//_____________________________________________________________________________

UInt_t AliTOFPreprocessorFDR::ProcessDCSDataPoints(TMap* aliasMap)
{
  // Fills data into a AliTOFDataDCS object
  // return codes:
  // return=0 : all ok
  // return=1 : no DCS input data Map
  // return=2 : no DCS processed data was stored in Ref Data
  // return=3 : no DCS processed data was stored in OCDB

  if (!aliasMap){
    Log("No DCS map found: TOF exiting from Shuttle");
    return 1;// return error Code for DCS input data not found 
  }

  else {

    AliDCSValue* aValue;
    AliDCSValue* aValue1;
    Float_t timeMin = (Float_t)fStartTime;
    Float_t timeMax = (Float_t)fEndTime;
    Float_t val=0;
    Float_t val1=0;
    Float_t time=0; 
    Float_t delta[2];
    Float_t timedelta[2];

    TH1::AddDirectory(0);
    
    Bool_t resultDCSMap=kFALSE;
    Bool_t resultDCSStore=kFALSE;
    
    TString aliasDP[4]={"tof_lv_i48_02","tof_lv_v48_02","tof_lv_i33_02","tof_lv_v33_02"};
    
    TObjArray *array = new TObjArray(4);
    array->SetOwner();

    AliTOFFormatDCS *lv_i48_02 = new AliTOFFormatDCS();
    AliTOFFormatDCS *lv_v48_02 = new AliTOFFormatDCS();
    AliTOFFormatDCS *lv_i33_02 = new AliTOFFormatDCS();
    AliTOFFormatDCS *lv_v33_02 = new AliTOFFormatDCS();
    
    array->AddAt(lv_i48_02,0);
    array->AddAt(lv_v48_02,1);
    array->AddAt(lv_i33_02,2);
    array->AddAt(lv_v33_02,3);

    // processing DCS
    
    for (Int_t i=0;i<4;i++){
      TObjArray *aliasArr = (TObjArray*) aliasMap->GetValue(aliasDP[i].Data());
      
      if(!aliasArr){
	Log(Form("Alias %s not found!", aliasDP[i].Data()));
	return kFALSE;
      }
      
      if(aliasArr->GetEntries()<3){
	Log(Form("Alias %s has just %d entries!",
		      aliasDP[i].Data(),aliasArr->GetEntries()));
	continue;
      }
      
      TIter iterarray(aliasArr);
      
      Int_t nentries = aliasArr->GetEntries();
      Int_t deltaTimeStamp = (Int_t) nentries/3;
      Int_t deltaTimeStamp1 = (Int_t) nentries/2;
      
      // filling aliases with 10 floats+1 Usign
      Int_t index = 0;
      for (Int_t k=0;k<3;k++){
	index = deltaTimeStamp*k;
	if (k==0) {
	  index=0;
	}
	else if (k==1) {
	  index=deltaTimeStamp1;
	} 
	else if (k==2) {
	  index=nentries-1; 
	}
	aValue = (AliDCSValue*) aliasArr->At(index);
	val = aValue->GetFloat();
	time = (Float_t) (aValue->GetTimeStamp());
	if (i==0){
	  AliDebug(1,Form("tof_lv_i48: setting value %i to %f at %f",k,val,time));
	  lv_i48_02->SetFloat(k,val);
	  lv_i48_02->SetTimeStampFloat(k,time);
	}
	else if (i==1){
	  AliDebug(1,Form("tof_lv_v48: setting value %i to %f at %f",k,val,time));
	  lv_v48_02->SetFloat(k,val);
	  lv_v48_02->SetTimeStampFloat(k,time);
	}
	else if (i==2){
	  AliDebug(1,Form("tof_lv_i33: setting value %i to %f at %f",k,val,time));
	  lv_i33_02->SetFloat(k,val);
	  lv_i33_02->SetTimeStampFloat(k,time);
	}
	else if (i==3){
	  AliDebug(1,Form("tof_lv_v33: setting value %i to %f at %f",k,val,time));
	  lv_v33_02->SetFloat(k,val);
	  lv_v33_02->SetTimeStampFloat(k,time);
	}
      }
  
      // computing the most significant variations
      
      Int_t deltamin = (Int_t)(60/(timeMax-timeMin)*nentries);
      Int_t klast = nentries-deltamin;
      
      for (Int_t k=0;k<klast;k++){
	aValue = (AliDCSValue*) aliasArr->At(k);
	aValue1 = (AliDCSValue*) aliasArr->At(k+deltamin);
	val = aValue->GetFloat();
	val1 = aValue1->GetFloat();
	if (delta[0]<=TMath::Abs(val1-val)) {
	  delta[0]=TMath::Abs(val1-val);
	  timedelta[0] = (Float_t)k;
	}
	if (delta[1]<=delta[0]) {
	  Float_t temp = delta[1];
	  Float_t timetemp = timedelta[1];
	  delta[1]=delta[0];
	  delta[0]=temp;
	  timedelta[1]=timedelta[0];
	  timedelta[0]=timetemp;
	}
      }
      
      for (Int_t kk=0;kk<2;kk++){
	if (i==0){
	  AliDebug(1,Form("tof_lv_i48: setting variation %i to %f at %f",kk,delta[kk],timedelta[kk]));
	  lv_i48_02->SetDelta(kk,delta[kk]);
	  lv_i48_02->SetTimeStampDelta(kk,(Float_t)timedelta[kk]);
	}
	else if (i==1){
	  AliDebug(1,Form("tof_lv_v48: setting variation %i to %f at %f",kk,delta[kk],timedelta[kk]));
	  lv_v48_02->SetDelta(kk,delta[kk]);
	  lv_v48_02->SetTimeStampDelta(kk,(Float_t)timedelta[kk]);
	}
	else if (i==2){
	  AliDebug(1,Form("tof_lv_i33: setting variation %i to %f at %f",kk,delta[kk],timedelta[kk]));
	  lv_i33_02->SetDelta(kk,delta[kk]);
	  lv_i33_02->SetTimeStampDelta(kk,(Float_t)timedelta[kk]);
	}
	else if (i==3){
	  AliDebug(1,Form("tof_lv_v33: setting variation %i to %f at %f",kk,delta[kk],timedelta[kk]));
	  lv_v33_02->SetDelta(kk,delta[kk]);
	  lv_v33_02->SetTimeStampDelta(kk,(Float_t)timedelta[kk]);
	}
      }
    }

    AliCDBMetaData metaDataDCS;
    metaDataDCS.SetBeamPeriod(0);
    metaDataDCS.SetResponsible("Chiara Zampolli");
    metaDataDCS.SetComment("This preprocessor fills an AliTOFDataDCS object.");
    Log("Storing DCS Data");
    resultDCSStore = StoreReferenceData("Calib","DCSData",array, &metaDataDCS);
    if (!resultDCSStore){
      Log("Some problems occurred while storing DCS data results in Reference Data, TOF exiting from Shuttle");
      return 2;// return error Code for processed DCS data not stored 
      // in reference data
    }
    
    Log("Storing DCS Data in OCDB");
    resultDCSMap = Store("Calib","DCSData",array, &metaDataDCS);
    if (!resultDCSStore){
      Log("Some problems occurred while storing DCS data results in OCDB, TOF exiting from Shuttle");
      return 3;// return error Code for processed DCS data not stored 
      // in reference data
    }
    
    if (array) delete array;
    return 0;

  }

}
//_____________________________________________________________________________

UInt_t AliTOFPreprocessorFDR::Process(TMap* dcsAliasMap)
{
  // Fills data into a AliTOFDataDCS object
  // return codes:
  // return=0  : all ok
  // return=1  : no DCS input data Map
  // return=2  : no DCS processed data was stored in Ref Data
  // return=3  : no DCS processed data was stored in OCDB

  TH1::AddDirectory(0);

  // processing 

  Int_t iresultDCS = ProcessDCSDataPoints(dcsAliasMap);
  if ((iresultDCS == 1) || (iresultDCS == 2) || (iresultDCS == 3)) return iresultDCS; 
  
  return 0;
}
Commit	Line	Data
dc043f85	1	/**************************************************************************
	2	* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	3	* *
	4	* Author: The ALICE Off-line Project. *
	5	* Contributors are mentioned in the code where appropriate. *
	6	* *
	7	* Permission to use, copy, modify and distribute this software and its *
	8	* documentation strictly for non-commercial purposes is hereby granted *
	9	* without fee, provided that the above copyright notice appears in all *
	10	* copies and that both the copyright notice and this permission notice *
	11	* appear in the supporting documentation. The authors make no claims *
	12	* about the suitability of this software for any purpose. It is *
	13	* provided "as is" without express or implied warranty. *
	14	**************************************************************************/
	15
	16	/*
	17	$Log$
d1034a96	18	Revision 1.1 2007/11/24 18:36:27 zampolli
	19	TOF Preprocessor for FDR
	20
dc043f85	21	*/
	22
	23	#include <Riostream.h>
	24	#include <stdio.h>
	25	#include <stdlib.h>
	26
	27	#include <TFile.h>
	28	#include <TH1.h>
dc043f85	29	#include <TMath.h>
	30	#include <TObjArray.h>
	31	#include <TObjString.h>
	32	#include <TTimeStamp.h>
	33
	34	#include "AliCDBMetaData.h"
	35	#include "AliLog.h"
dc043f85	36	#include "AliTOFDataDCS.h"
	37	#include "AliTOFGeometry.h"
	38	#include "AliTOFPreprocessorFDR.h"
	39	#include "AliTOFFormatDCS.h"
	40	#include "AliDCSValue.h"
	41
dc043f85	42	// TOF preprocessor class.
	43	// It takes data from DCS and passes them to the class AliTOFDataDCS, which
	44	// processes them. The result is then written to the CDB.
	45	// analogously, it takes data form DAQ (both at Run level and inclusive -
	46	// of all the runs - level, processes them, and stores both Reference Data
	47	// and Online Calibration files in the CDB.
	48
	49
	50	ClassImp(AliTOFPreprocessorFDR)
	51
	52	//_____________________________________________________________________________
	53
	54	AliTOFPreprocessorFDR::AliTOFPreprocessorFDR(AliShuttleInterface* shuttle) :
	55	AliPreprocessor("TOF", shuttle),
dc043f85	56	fStoreRefData(kTRUE)
	57	{
	58	// constructor
	59
	60	}
	61
	62	//_____________________________________________________________________________
	63
	64	AliTOFPreprocessorFDR::~AliTOFPreprocessorFDR()
	65	{
	66	// destructor
dc043f85	67	}
	68
	69	//______________________________________________________________________________
	70	void AliTOFPreprocessorFDR::Initialize(Int_t run, UInt_t startTime,
	71	UInt_t endTime)
	72	{
	73	// Creates AliTOFDataDCS object
	74
	75	AliPreprocessor::Initialize(run, startTime, endTime);
	76
d1034a96	77	Log(Form("\n\tRun %d \n\tStartTime %s \n\tEndTime %s", run,
dc043f85	78	TTimeStamp(startTime).AsString(),
	79	TTimeStamp(endTime).AsString()));
	80
dc043f85	81	}
	82
	83	//_____________________________________________________________________________
	84
	85	UInt_t AliTOFPreprocessorFDR::ProcessDCSDataPoints(TMap* aliasMap)
	86	{
	87	// Fills data into a AliTOFDataDCS object
	88	// return codes:
	89	// return=0 : all ok
	90	// return=1 : no DCS input data Map
	91	// return=2 : no DCS processed data was stored in Ref Data
	92	// return=3 : no DCS processed data was stored in OCDB
	93
	94	if (!aliasMap){
	95	Log("No DCS map found: TOF exiting from Shuttle");
	96	return 1;// return error Code for DCS input data not found
	97	}
	98
	99	else {
	100
	101	AliDCSValue* aValue;
	102	AliDCSValue* aValue1;
	103	Float_t timeMin = (Float_t)fStartTime;
	104	Float_t timeMax = (Float_t)fEndTime;
	105	Float_t val=0;
	106	Float_t val1=0;
	107	Float_t time=0;
	108	Float_t delta[2];
	109	Float_t timedelta[2];
	110
	111	TH1::AddDirectory(0);
	112
	113	Bool_t resultDCSMap=kFALSE;
	114	Bool_t resultDCSStore=kFALSE;
	115
	116	TString aliasDP[4]={"tof_lv_i48_02","tof_lv_v48_02","tof_lv_i33_02","tof_lv_v33_02"};
	117
	118	TObjArray *array = new TObjArray(4);
	119	array->SetOwner();
	120
	121	AliTOFFormatDCS *lv_i48_02 = new AliTOFFormatDCS();
	122	AliTOFFormatDCS *lv_v48_02 = new AliTOFFormatDCS();
	123	AliTOFFormatDCS *lv_i33_02 = new AliTOFFormatDCS();
	124	AliTOFFormatDCS *lv_v33_02 = new AliTOFFormatDCS();
	125
	126	array->AddAt(lv_i48_02,0);
	127	array->AddAt(lv_v48_02,1);
	128	array->AddAt(lv_i33_02,2);
	129	array->AddAt(lv_v33_02,3);
	130
	131	// processing DCS
	132
	133	for (Int_t i=0;i<4;i++){
	134	TObjArray aliasArr = (TObjArray) aliasMap->GetValue(aliasDP[i].Data());
	135
	136	if(!aliasArr){
d1034a96	137	Log(Form("Alias %s not found!", aliasDP[i].Data()));
dc043f85	138	return kFALSE;
	139	}
	140
	141	if(aliasArr->GetEntries()<3){
d1034a96	142	Log(Form("Alias %s has just %d entries!",
dc043f85	143	aliasDP[i].Data(),aliasArr->GetEntries()));
	144	continue;
	145	}
	146
	147	TIter iterarray(aliasArr);
	148
	149	Int_t nentries = aliasArr->GetEntries();
	150	Int_t deltaTimeStamp = (Int_t) nentries/3;
	151	Int_t deltaTimeStamp1 = (Int_t) nentries/2;
	152
	153	// filling aliases with 10 floats+1 Usign
	154	Int_t index = 0;
	155	for (Int_t k=0;k<3;k++){
	156	index = deltaTimeStamp*k;
	157	if (k==0) {
	158	index=0;
	159	}
	160	else if (k==1) {
	161	index=deltaTimeStamp1;
	162	}
	163	else if (k==2) {
	164	index=nentries-1;
	165	}
	166	aValue = (AliDCSValue*) aliasArr->At(index);
	167	val = aValue->GetFloat();
	168	time = (Float_t) (aValue->GetTimeStamp());
	169	if (i==0){
	170	AliDebug(1,Form("tof_lv_i48: setting value %i to %f at %f",k,val,time));
	171	lv_i48_02->SetFloat(k,val);
	172	lv_i48_02->SetTimeStampFloat(k,time);
	173	}
	174	else if (i==1){
	175	AliDebug(1,Form("tof_lv_v48: setting value %i to %f at %f",k,val,time));
	176	lv_v48_02->SetFloat(k,val);
	177	lv_v48_02->SetTimeStampFloat(k,time);
	178	}
	179	else if (i==2){
	180	AliDebug(1,Form("tof_lv_i33: setting value %i to %f at %f",k,val,time));
	181	lv_i33_02->SetFloat(k,val);
	182	lv_i33_02->SetTimeStampFloat(k,time);
	183	}
	184	else if (i==3){
	185	AliDebug(1,Form("tof_lv_v33: setting value %i to %f at %f",k,val,time));
	186	lv_v33_02->SetFloat(k,val);
	187	lv_v33_02->SetTimeStampFloat(k,time);
	188	}
	189	}
	190
	191	// computing the most significant variations
	192
	193	Int_t deltamin = (Int_t)(60/(timeMax-timeMin)*nentries);
	194	Int_t klast = nentries-deltamin;
	195
	196	for (Int_t k=0;k<klast;k++){
	197	aValue = (AliDCSValue*) aliasArr->At(k);
	198	aValue1 = (AliDCSValue*) aliasArr->At(k+deltamin);
	199	val = aValue->GetFloat();
	200	val1 = aValue1->GetFloat();
	201	if (delta[0]<=TMath::Abs(val1-val)) {
	202	delta[0]=TMath::Abs(val1-val);
	203	timedelta[0] = (Float_t)k;
	204	}
	205	if (delta[1]<=delta[0]) {
	206	Float_t temp = delta[1];
207	Float_t timetemp = timedelta[1];
208	delta[1]=delta[0];
209	delta[0]=temp;
210	timedelta[1]=timedelta[0];
211	timedelta[0]=timetemp;
212	}
213	}
214
215	for (Int_t kk=0;kk<2;kk++){
216	if (i==0){
217	AliDebug(1,Form("tof_lv_i48: setting variation %i to %f at %f",kk,delta[kk],timedelta[kk]));
218	lv_i48_02->SetDelta(kk,delta[kk]);
219	lv_i48_02->SetTimeStampDelta(kk,(Float_t)timedelta[kk]);
220	}
221	else if (i==1){
222	AliDebug(1,Form("tof_lv_v48: setting variation %i to %f at %f",kk,delta[kk],timedelta[kk]));
223	lv_v48_02->SetDelta(kk,delta[kk]);
224	lv_v48_02->SetTimeStampDelta(kk,(Float_t)timedelta[kk]);
225	}
226	else if (i==2){
227	AliDebug(1,Form("tof_lv_i33: setting variation %i to %f at %f",kk,delta[kk],timedelta[kk]));
228	lv_i33_02->SetDelta(kk,delta[kk]);
229	lv_i33_02->SetTimeStampDelta(kk,(Float_t)timedelta[kk]);
230	}
231	else if (i==3){
232	AliDebug(1,Form("tof_lv_v33: setting variation %i to %f at %f",kk,delta[kk],timedelta[kk]));
233	lv_v33_02->SetDelta(kk,delta[kk]);
234	lv_v33_02->SetTimeStampDelta(kk,(Float_t)timedelta[kk]);
235	}
236	}
237	}
238
239	AliCDBMetaData metaDataDCS;
240	metaDataDCS.SetBeamPeriod(0);
241	metaDataDCS.SetResponsible("Chiara Zampolli");
242	metaDataDCS.SetComment("This preprocessor fills an AliTOFDataDCS object.");
d1034a96	243	Log("Storing DCS Data");
dc043f85	244	resultDCSStore = StoreReferenceData("Calib","DCSData",array, &metaDataDCS);
	245	if (!resultDCSStore){
	246	Log("Some problems occurred while storing DCS data results in Reference Data, TOF exiting from Shuttle");
	247	return 2;// return error Code for processed DCS data not stored
	248	// in reference data
	249	}
	250
d1034a96	251	Log("Storing DCS Data in OCDB");
dc043f85	252	resultDCSMap = Store("Calib","DCSData",array, &metaDataDCS);
	253	if (!resultDCSStore){
	254	Log("Some problems occurred while storing DCS data results in OCDB, TOF exiting from Shuttle");
	255	return 3;// return error Code for processed DCS data not stored
	256	// in reference data
	257	}
	258
	259	if (array) delete array;
	260	return 0;
	261
	262	}
	263
	264	}
	265	//_____________________________________________________________________________
	266
	267	UInt_t AliTOFPreprocessorFDR::Process(TMap* dcsAliasMap)
	268	{
	269	// Fills data into a AliTOFDataDCS object
	270	// return codes:
	271	// return=0 : all ok
	272	// return=1 : no DCS input data Map
	273	// return=2 : no DCS processed data was stored in Ref Data
	274	// return=3 : no DCS processed data was stored in OCDB
	275
	276	TH1::AddDirectory(0);
	277
	278	// processing
	279
	280	Int_t iresultDCS = ProcessDCSDataPoints(dcsAliasMap);
	281	if ((iresultDCS == 1) \|\| (iresultDCS == 2) \|\| (iresultDCS == 3)) return iresultDCS;
	282
	283	return 0;
	284	}
	285
	286