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4 * Author: The ALICE Off-line Project. *
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17 $Log: AliT0Preprocessor.cxx,v $
18 Revision 1.8 2007/12/07 15:22:51 alla
21 Revision 1.7 2007/12/06 16:35:24 alla
22 new bugs fixed by Tomek
24 Revision 1.5 2007/11/23 19:28:52 alla
27 Version 2.1 2007/11/21
28 Preprocessor storing data to OCDB (T.Malkiewicz)
31 Preliminary test version (T.Malkiewicz)
34 // 1) takes data from DCS and passes it to the class AliTOFDataDCS
35 // for processing and writes the result to the Reference DB.
36 // 2) takes data form DAQ (both from Laser Calibration and Physics runs),
37 // processes it, and stores either to OCDB or to Reference DB.
40 #include "AliT0Preprocessor.h"
41 #include "AliT0DataDCS.h"
42 #include "AliT0CalibWalk.h"
43 #include "AliT0CalibTimeEq.h"
45 #include "AliCDBMetaData.h"
46 #include "AliDCSValue.h"
47 #include "AliCDBEntry.h"
50 #include <TTimeStamp.h>
52 #include <TObjString.h>
54 #include "AliT0Dqclass.h"
59 ClassImp(AliT0Preprocessor)
61 //____________________________________________________
62 AliT0Preprocessor::AliT0Preprocessor(AliShuttleInterface* shuttle) :
63 AliPreprocessor("T00", shuttle),
67 AddRunType("PHYSICS");
68 AddRunType("STANDALONE");
71 //____________________________________________________
73 AliT0Preprocessor::~AliT0Preprocessor()
79 //____________________________________________________
81 void AliT0Preprocessor::Initialize(Int_t run, UInt_t startTime, UInt_t endTime)
83 // Creates AliT0DataDCS object
84 AliPreprocessor::Initialize(run, startTime, endTime);
85 AliInfo(Form("\n\tRun %d \n\tStartTime %s \n\tEndTime %s", run, TTimeStamp(startTime).AsString(), TTimeStamp(endTime).AsString()));
86 fData = new AliT0DataDCS(fRun, fStartTime, fEndTime, GetStartTimeDCSQuery(), GetEndTimeDCSQuery());
88 //____________________________________________________
90 Bool_t AliT0Preprocessor::ProcessDCS(){
91 // Check whether DCS should be processed or not...
92 TString runType = GetRunType();
93 Log(Form("ProcessDCS - RunType: %s",runType.Data()));
95 if((runType == "STANDALONE")||
96 (runType == "PHYSICS")||
97 (runType == "LASER")){
104 //____________________________________________________
106 UInt_t AliT0Preprocessor::ProcessDCSDataPoints(TMap* dcsAliasMap){
107 // Fills data into AliT0DataDCS object
108 Log("Processing DCS DP");
109 Bool_t resultDCSMap=kFALSE;
110 Bool_t resultDCSStore=kFALSE;
114 Log("No DCS input data");
119 resultDCSMap=fData->ProcessData(*dcsAliasMap);
122 Log("Error when processing DCS data");
123 return 2;// return error Code for processed DCS data not stored
127 AliCDBMetaData metaDataDCS;
128 metaDataDCS.SetBeamPeriod(0);
129 metaDataDCS.SetResponsible("Tomasz Malkiewicz");
130 metaDataDCS.SetComment("This preprocessor fills an AliTODataDCS object.");
131 AliInfo("Storing DCS Data");
132 resultDCSStore = StoreReferenceData("Calib","DCSData",fData, &metaDataDCS);
135 Log("Some problems occurred while storing DCS data results in ReferenceDB");
136 return 2;// return error Code for processed DCS data not stored
142 //____________________________________________________
144 UInt_t AliT0Preprocessor::ProcessLaser(){
145 // Processing data from DAQ Standalone run
146 Log("Processing Laser calibration - Walk Correction");
148 //Retrieve the last T0 calibration object
150 Float_t parqtcold[24][2], parledold[24][2],parqtcnew[24][2], parlednew[24][2] , goodled[24][2], goodqtc[24][2];
153 AliT0CalibWalk* clb=0;
154 AliCDBEntry* entryCalib = GetFromOCDB("Calib", "Slewing_Walk");
156 Log(Form("Cannot find any AliCDBEntry for [Calib, SlewingWalk]!"));
158 clb = (AliT0CalibWalk*)entryCalib->GetObject();
160 for(Int_t i=0; i<24; i++)
162 for(Int_t ipar=0; ipar<2; ipar++)
164 parqtcold[i][ipar] = clb->GetQTCpar(i,ipar);
165 parledold[i][ipar] = clb->GetLEDpar(i, ipar);
166 goodqtc[i][ipar] = 999;
167 goodled[i][ipar] = 999;
168 // cout<<" old "<<i<<" "<<ipar<<" qtc "<< parqtcold[i][ipar]<<" led "<<parledold[i][ipar]<<endl;
172 Bool_t resultLaser=kFALSE;
174 TList* list = GetFileSources(kDAQ, "LASER");
179 while ((source = dynamic_cast<TObjString *> (iter.Next())))
181 const char *laserFile = GetFile(kDAQ, "LASER", source->GetName());
184 Log(Form("File with Id LASER found in source %s!", source->GetName()));
185 AliT0CalibWalk *laser = new AliT0CalibWalk();
186 laser->MakeWalkCorrGraph(laserFile);
188 //check difference with what was before
191 for(Int_t i=0; i<24; i++)
193 for(Int_t ifit=0; ifit<2; ifit++)
195 parqtcnew[i][ifit] = laser->GetQTCpar(i,ifit);
196 if( parqtcold[i][ifit] != 0 && parqtcnew[i][ifit] !=0)
199 (parqtcnew[i][ifit] - parqtcold[i][ifit])/parqtcold[i][ifit];
200 // cout<<"qtc "<<i<<" "<<ifit<<" "<< goodqtc[i][ifit]<<endl;
202 parlednew[i][ifit] = laser->GetLEDpar(i,ifit);
203 if(parledold[i][ifit] != 0 )
206 (parlednew[i][ifit] - parledold[i][ifit])/parledold[i][ifit];
207 // cout<<"led "<<i<<" "<<ifit<<" "<< goodled[i][ifit]<<endl;
209 if(TMath::Abs(goodqtc[i][ifit])>0.1 ||
210 TMath::Abs(goodled[i][ifit])>0.1)
215 AliCDBMetaData metaData;
216 metaData.SetBeamPeriod(0);
217 metaData.SetResponsible("Tomek&Michal");
218 metaData.SetComment("Walk correction from laser runs.");
220 resultLaser=Store("Calib","Slewing_Walk", laser, &metaData, 0, 1);
222 Log(Form("resultLaser = %d",resultLaser));
226 Log(Form("Could not find file with Id LASER in source %s!", source->GetName()));
232 Log("No Laser Data stored");
233 return 3;//return error code for failure in storing Laser Data
236 Log("No sources found for id LASER!");
241 //____________________________________________________
243 UInt_t AliT0Preprocessor::ProcessPhysics(){
244 //Processing data from DAQ Physics run
245 Log("Processing Physics");
247 Bool_t resultOnline=kFALSE;
249 TList* listPhys = GetFileSources(kDAQ, "PHYSICS");
252 TIter iter(listPhys);
253 TObjString *sourcePhys;
254 while ((sourcePhys = dynamic_cast<TObjString *> (iter.Next())))
256 const char *filePhys = GetFile(kDAQ, "PHYSICS", sourcePhys->GetName());
259 AliT0CalibTimeEq *online = new AliT0CalibTimeEq();
261 online->ComputeOnlineParams(filePhys);
262 AliCDBMetaData metaData;
263 metaData.SetBeamPeriod(0);
264 metaData.SetResponsible("Tomek&Michal");
265 metaData.SetComment("Time equalizing result.");
266 resultOnline = Store("Calib","TimeDelay", online, &metaData, 0, 1);
267 Log(Form("resultOnline = %d",resultOnline));
272 Log(Form("Could not find file with Id PHYSICS in source %s!", sourcePhys->GetName()));
279 Log("No Data stored");
280 return 4;//return error code for failure in storing OCDB Data
283 Log("No sources found for id PHYSICS!");
288 //____________________________________________________
290 UInt_t AliT0Preprocessor::ProcessCosmic(){
291 //Processing data from DAQ Physics run
292 Log("Processing Laser Physics");
294 Bool_t resultLaserOnline=kFALSE;
296 TList* listLaser = GetFileSources(kDAQ, "COSMIC");
299 TIter iter(listLaser);
300 TObjString *sourceLaser;
301 while ((sourceLaser = dynamic_cast<TObjString *> (iter.Next())))
303 const char *fileLaser = GetFile(kDAQ, "COSMIC", sourceLaser->GetName());
306 AliT0CalibTimeEq *onlineLaser = new AliT0CalibTimeEq();
307 onlineLaser->Reset();
308 onlineLaser->ComputeOnlineParams(fileLaser);
309 AliCDBMetaData metaData;
310 metaData.SetBeamPeriod(0);
311 metaData.SetResponsible("Tomek&Michal");
312 metaData.SetComment("Time equalizing result.");
313 resultLaserOnline = Store("Calib","LaserTimeDelay", onlineLaser, &metaData, 0, 1);
314 Log(Form("resultLaserOnline = %d",resultLaserOnline));
319 Log(Form("Could not find file with Id COSMIC in source %s!", sourceLaser->GetName()));
324 if (!resultLaserOnline)
326 Log("No Laser Data stored");
327 return 0;//return error code for failure in storing OCDB Data
330 Log("No sources found for id COSMIC!");
335 //____________________________________________________
337 UInt_t AliT0Preprocessor::Process(TMap* dcsAliasMap )
339 // T0 preprocessor return codes:
341 // return=1 : no DCS input data
342 // return=2 : failed to store DCS data
343 // return=3 : no Laser data (Walk correction)
344 // return=4 : failed to store OCDB time equalized data
345 // return=5 : no DAQ input for OCDB
346 // return=6 : failed to retrieve DAQ data from OCDB
347 // return=7 : failed to store T0 OCDB data
348 Bool_t dcsDP = ProcessDCS();
349 Log(Form("dcsDP = %d",dcsDP));
350 TString runType = GetRunType();
351 Log(Form("RunType: %s",runType.Data()));
353 if(runType == "STANDALONE"){
355 Int_t iresultDCS = ProcessDCSDataPoints(dcsAliasMap);
359 if(runType == "LASER"){
360 Int_t iresultLaser = ProcessLaser();
362 Int_t iresultDCS = ProcessDCSDataPoints(dcsAliasMap);
365 Log(Form("iresultLaser = %d",iresultLaser));
368 else if(runType == "PHYSICS"){
369 Int_t iresultPhysics = ProcessPhysics();
370 // Int_t iresultCosmic = ProcessCosmic();
372 Int_t iresultDCS = ProcessDCSDataPoints(dcsAliasMap);
375 Log(Form("iresultPhysics = %d",iresultPhysics));
376 return iresultPhysics;
377 // Log(Form("iresultPhysics =iresultCosmic %d",iresultCosmic));
378 // return iresultCosmic;