3 #include <TClonesArray.h>
5 #include <TObjString.h>
6 #include <TTimeStamp.h>
8 #include "AliZDCPreprocessor.h"
9 #include "AliCDBManager.h"
10 #include "AliCDBEntry.h"
11 #include "AliCDBMetaData.h"
12 #include "AliDCSValue.h"
13 #include "AliAlignObj.h"
14 #include "AliAlignObjParams.h"
16 #include "AliZDCDataDCS.h"
17 #include "AliZDCChMap.h"
18 #include "AliZDCPedestals.h"
19 #include "AliZDCLaserCalib.h"
20 #include "AliZDCCalib.h"
22 /////////////////////////////////////////////////////////////////////
24 // Class implementing ZDC pre-processor. //
25 // It takes data from DCS and passes it to the class AliZDCDataDCS //
26 // The class is then written to the CDB. //
28 /////////////////////////////////////////////////////////////////////
30 ClassImp(AliZDCPreprocessor)
32 //______________________________________________________________________________________________
33 AliZDCPreprocessor::AliZDCPreprocessor(AliShuttleInterface* shuttle) :
34 AliPreprocessor("ZDC", shuttle),
38 AddRunType("STANDALONE_PEDESTAL");
39 AddRunType("STANDALONE_LASER");
40 AddRunType("STANDALONE_EMD");
45 //______________________________________________________________________________________________
46 AliZDCPreprocessor::~AliZDCPreprocessor()
52 //______________________________________________________________________________________________
53 void AliZDCPreprocessor::Initialize(Int_t run, UInt_t startTime,
56 // Creates AliZDCDataDCS object
58 AliPreprocessor::Initialize(run, startTime, endTime);
60 Log(Form("\n\tRun %d \n\tStartTime %s \n\tEndTime %s", run,
61 TTimeStamp(startTime).AsString(),
62 TTimeStamp(endTime).AsString()));
65 fStartTime = startTime;
68 fData = new AliZDCDataDCS(fRun, fStartTime, fEndTime);
71 //______________________________________________________________________________________________
72 UInt_t AliZDCPreprocessor::Process(TMap* dcsAliasMap)
74 // *************** From DCS ******************
75 // Fills data into a AliZDCDataDCS object
76 if(!dcsAliasMap) return 1;
78 // The processing of the DCS input data is forwarded to AliZDCDataDCS
79 Float_t dcsValues[28]; // DCSAliases=28
80 fData->SetCalibData(dcsValues);
81 fData->ProcessData(*dcsAliasMap);
82 // Store DCS data for reference
83 AliCDBMetaData metadata;
84 metadata.SetResponsible("Chiara Oppedisano");
85 metadata.SetComment("DCS data for ZDC");
86 Bool_t resDCSRef = kTRUE;
87 resDCSRef = StoreReferenceData("DCS","Data",fData,&metadata);
88 //dcsAliasMap->Print("");
90 // --- Writing ZDC table positions into alignment object
91 TClonesArray *array = new TClonesArray("AliAlignObjParams",10);
92 TClonesArray &alobj = *array;
94 Double_t dx=0., dz=0., dpsi=0., dtheta=0., dphi=0.;
95 // Vertical table position in mm from DCS
96 Double_t dyZN1 = (Double_t) (dcsValues[0]/10.);
97 Double_t dyZP1 = (Double_t) (dcsValues[1]/10.);
98 Double_t dyZN2 = (Double_t) (dcsValues[2]/10.);
99 Double_t dyZP2 = (Double_t) (dcsValues[3]/10.);
100 const char *n1ZDC="ZDC/NeutronZDC1";
101 const char *p1ZDC="ZDC/ProtonZDC1";
102 const char *n2ZDC="ZDC/NeutronZDC2";
103 const char *p2ZDC="ZDC/ProtonZDC2";
105 AliGeomManager::ELayerID iLayer = AliGeomManager::kInvalidLayer;
106 UShort_t volid = AliGeomManager::LayerToVolUID(iLayer,iIndex);
108 new(alobj[0]) AliAlignObjParams(n1ZDC, volid, dx, dyZN1, dz, dpsi, dtheta, dphi, kTRUE);
109 new(alobj[1]) AliAlignObjParams(p1ZDC, volid, dx, dyZP1, dz, dpsi, dtheta, dphi, kTRUE);
110 new(alobj[2]) AliAlignObjParams(n2ZDC, volid, dx, dyZN2, dz, dpsi, dtheta, dphi, kTRUE);
111 new(alobj[3]) AliAlignObjParams(p2ZDC, volid, dx, dyZP2, dz, dpsi, dtheta, dphi, kTRUE);
112 // save in CDB storage
114 md.SetResponsible("Chiara Oppedisano");
115 md.SetComment("Alignment object for ZDC");
116 Bool_t resultAl = kTRUE;
117 resultAl = Store("Align","Data", array, &md, 0, 0);
119 // *************** From DAQ ******************
120 Bool_t resChMap=kTRUE, resPedCal=kTRUE, resLaserCal=kTRUE, resECal=kTRUE;
122 const char* beamType = GetRunParameter("beamType");
123 TString runType = GetRunType();
124 printf("\n\t AliZDCPreprocessor -> beamType %s\n",beamType);
125 printf("\t AliZDCPreprocessor -> runType %s\n\n",runType.Data());
127 // ******************************************
128 // ZDC ADC channel mapping
129 // ******************************************
130 TList* daqAllSources = GetFileSources(kDAQ, "ALL");
132 AliError(Form("No sources run %d !", fRun));
135 Log("\t List of sources "); daqAllSources->Print();
137 TIter iterAll(daqAllSources);
138 TObjString* sourceAll = 0;
140 while((sourceAll = dynamic_cast<TObjString*> (iterAll.Next()))){
141 Log(Form("\n\t Getting file #%d\n",++iAll));
142 TString fileName = GetFile(kDAQ, "ALL", sourceAll->GetName());
143 if(fileName.Length() <= 0){
144 Log(Form("No file from source %s!", sourceAll->GetName()));
147 // --- Initializing pedestal calibration object
148 AliZDCChMap *mapCalib = new AliZDCChMap("ZDC");
149 // --- Reading file with pedestal calibration data
150 const char* fname = fileName.Data();
153 if((fileAll = fopen(fname,"r")) == NULL){
154 printf("Cannot open file %s \n",fname);
157 Log(Form("File %s connected to process data for ADC mapping", fname));
160 for(Int_t j=0; j<48; j++){
161 for(Int_t k=0; k<6; k++){
162 fscanf(fileAll,"%d",&chMap[j][k]);
164 mapCalib->SetADCModule(j,chMap[j][1]);
165 mapCalib->SetADCChannel(j,chMap[j][2]);
166 mapCalib->SetDetector(j,chMap[j][4]);
167 mapCalib->SetSector(j,chMap[j][5]);
172 Log(Form("File %s not found", fname));
175 //mapCalib->Print("");
177 AliCDBMetaData metaData;
178 metaData.SetBeamPeriod(0);
179 metaData.SetResponsible("Chiara Oppedisano");
180 metaData.SetComment("Filling AliZDCChMap object");
182 resChMap = Store("Calib","ChMap",mapCalib, &metaData, 0, 1);
186 if(strcmp(beamType,"p-p")==0){
188 // --- Initializing pedestal calibration object
189 AliZDCCalib *eCalib = new AliZDCCalib("ZDC");
191 for(Int_t j=0; j<6; j++) eCalib->SetEnCalib(j,1.);
192 for(Int_t j=0; j<5; j++){
193 eCalib->SetZN1EqualCoeff(j, 1.);
194 eCalib->SetZP1EqualCoeff(j, 1.);
195 eCalib->SetZN2EqualCoeff(j, 1.);
196 eCalib->SetZP2EqualCoeff(j, 1.);
200 AliCDBMetaData metaData;
201 metaData.SetBeamPeriod(0);
202 metaData.SetResponsible("Chiara Oppedisano");
203 metaData.SetComment("AliZDCCalib object");
205 resECal = Store("Calib","EMDCalib",eCalib, &metaData, 0, 1);
208 // *****************************************************
209 // [a] PEDESTALS -> Pedestal subtraction
210 // *****************************************************
212 if(runType=="STANDALONE_PEDESTAL"){
213 TList* daqSources = GetFileSources(kDAQ, "PEDESTALS");
215 Log(Form("No source for STANDALONE_PEDESTAL run %d !", fRun));
218 Log("\t List of sources for STANDALONE_PEDESTAL");
221 TIter iter(daqSources);
222 TObjString* source = 0;
224 while((source = dynamic_cast<TObjString*> (iter.Next()))){
225 Log(Form("\n\t Getting file #%d\n",++i));
226 TString stringPedFileName = GetFile(kDAQ, "PEDESTALS", source->GetName());
227 if(stringPedFileName.Length() <= 0){
228 Log(Form("No PEDESTAL file from source %s!", source->GetName()));
231 // --- Initializing pedestal calibration object
232 AliZDCPedestals *pedCalib = new AliZDCPedestals("ZDC");
233 // --- Reading file with pedestal calibration data
234 const char* pedFileName = stringPedFileName.Data();
235 // no. ADCch = (22 signal ch. + 2 reference PMs) * 2 gain chain = 48
236 const Int_t knZDCch = 48;
239 if((file = fopen(pedFileName,"r")) == NULL){
240 printf("Cannot open file %s \n",pedFileName);
243 Log(Form("File %s connected to process pedestal data", pedFileName));
244 Float_t pedVal[(3*knZDCch)][3];
245 for(Int_t k=0; k<(3*knZDCch); k++){
246 for(Int_t j=0; j<3; j++){
247 fscanf(file,"%f",&pedVal[k][j]);
248 //if(j==1) printf("pedVal[%d] -> %f, %f \n",k,pedVal[k][0],pedVal[k][1]);
251 pedCalib->SetMeanPed(k,pedVal[k][1]);
252 pedCalib->SetMeanPedWidth(i,pedVal[k][2]);
254 else if(k>=knZDCch && k<(2*knZDCch)){
255 pedCalib->SetOOTPed(k-knZDCch,pedVal[k][1]);
256 pedCalib->SetOOTPedWidth(k-knZDCch,pedVal[k][2]);
258 else if(k>=(2*knZDCch) && k<(3*knZDCch)){
259 pedCalib->SetPedCorrCoeff(k-(2*knZDCch),pedVal[k][1],pedVal[k][2]);
265 Log(Form("File %s not found", pedFileName));
269 //pedCalib->Print("");
271 AliCDBMetaData metaData;
272 metaData.SetBeamPeriod(0);
273 metaData.SetResponsible("Chiara Oppedisano");
274 metaData.SetComment("Filling AliZDCPedestals object");
276 resPedCal = Store("Calib","Pedestals",pedCalib, &metaData, 0, 1);
278 delete daqSources; daqSources = 0;
280 // *****************************************************
281 // [b] STANDALONE_LASER EVENTS -> Signal stability
282 // *****************************************************
283 else if(runType=="STANDALONE_LASER"){
284 TList* daqSources = GetFileSources(kDAQ, "LASER");
286 AliError(Form("No sources for STANDALONE_LASER run %d !", fRun));
289 Log("\t List of sources for STANDALONE_LASER");
292 TIter iter2(daqSources);
293 TObjString* source = 0;
295 while((source = dynamic_cast<TObjString*> (iter2.Next()))){
296 Log(Form("\n\t Getting file #%d\n",++i));
297 TString stringLASERFileName = GetFile(kDAQ, "LASER", source->GetName());
298 if(stringLASERFileName.Length() <= 0){
299 Log(Form("No LASER file from source %s!", source->GetName()));
302 // --- Initializing pedestal calibration object
303 AliZDCLaserCalib *lCalib = new AliZDCLaserCalib("ZDC");
304 // --- Reading file with pedestal calibration data
305 const char* laserFileName = stringLASERFileName.Data();
308 if((file = fopen(laserFileName,"r")) == NULL){
309 printf("Cannot open file %s \n",laserFileName);
312 Log(Form("File %s connected to process data from LASER events", laserFileName));
314 Float_t ivalRef[2], ivalRead[2][4];
315 for(Int_t j=0; j<3; j++){
317 for(Int_t k=0; k<2; k++){
318 fscanf(file,"%f",&ivalRef[k]);
319 printf(" %1.0f ",ivalRef[k]);
320 lCalib->SetReferenceValue(k,ivalRef[k]);
324 for(Int_t k=0; k<4; k++){
325 fscanf(file,"%f",&ivalRead[j-1][k]);
326 printf(" %d %1.0f ",k, ivalRead[j-1][k]);
328 lCalib->SetSector(j-1, ivalRead[j-1][0]);
329 lCalib->SetGain(j-1, ivalRead[j-1][1]);
330 lCalib->SetfPMRefValue(j-1, ivalRead[j-1][2]);
331 lCalib->SetfPMRefWidth(j-1, ivalRead[j-1][3]);
338 Log(Form("File %s not found", laserFileName));
343 AliCDBMetaData metaData;
344 metaData.SetBeamPeriod(0);
345 metaData.SetResponsible("Chiara Oppedisano");
346 metaData.SetComment("Filling AliZDCLaserCalib object");
348 resLaserCal = Store("Calib","LaserCalib",lCalib, &metaData, 0, 1);
352 // *****************************************************
353 // [c] EMD EVENTS -> Energy calibration and equalization
354 // *****************************************************
355 else if(runType=="STANDALONE_EMD"){
356 TList* daqSources = GetFileSources(kDAQ, "EMDCALIB");
358 AliError(Form("No sources for STANDALONE_EMD run %d !", fRun));
361 Log("\t List of sources for STANDALONE_EMD");
364 TIter iter2(daqSources);
365 TObjString* source = 0;
367 while((source = dynamic_cast<TObjString*> (iter2.Next()))){
368 Log(Form("\n\t Getting file #%d\n",++i));
369 TString stringEMDFileName = GetFile(kDAQ, "EMDCALIB", source->GetName());
370 if(stringEMDFileName.Length() <= 0){
371 Log(Form("No EMDCALIB file from source %s!", source->GetName()));
374 // --- Initializing pedestal calibration object
375 AliZDCCalib *eCalib = new AliZDCCalib("ZDC");
376 // --- Reading file with pedestal calibration data
377 const char* emdFileName = stringEMDFileName.Data();
380 if((file = fopen(emdFileName,"r")) == NULL){
381 printf("Cannot open file %s \n",emdFileName);
384 Log(Form("File %s connected to process data from EM dissociation events", emdFileName));
386 Float_t fitValEMD[6]; Float_t equalCoeff[5][4];
388 for(Int_t j=0; j<10; j++){
390 fscanf(file,"%f",&fitValEMD[j]);
392 calibVal[j] = 2.76/fitValEMD[j];
393 eCalib->SetEnCalib(j,calibVal[j]);
395 else eCalib->SetEnCalib(j,fitValEMD[j]);
398 for(Int_t k=0; k<5; k++){
399 fscanf(file,"%f",&equalCoeff[j][k]);
400 if(j==6) eCalib->SetZN1EqualCoeff(k, equalCoeff[j][k]);
401 else if(j==7) eCalib->SetZP1EqualCoeff(k, equalCoeff[j][k]);
402 else if(j==8) eCalib->SetZN2EqualCoeff(k, equalCoeff[j][k]);
403 else if(j==9) eCalib->SetZP2EqualCoeff(k, equalCoeff[j][k]);
410 Log(Form("File %s not found", emdFileName));
415 AliCDBMetaData metaData;
416 metaData.SetBeamPeriod(0);
417 metaData.SetResponsible("Chiara Oppedisano");
418 metaData.SetComment("Filling AliZDCCalib object");
420 resECal = Store("Calib","EMDCalib",eCalib, &metaData, 0, 1);
424 Log(Form("Nothing to do: run type is %s", runType.Data()));
428 // note that the parameters are returned as character strings!
429 const char* nEvents = GetRunParameter("totalEvents");
430 if(nEvents) Log(Form("Number of events for run %d: %s",fRun, nEvents));
431 else Log(Form("Number of events not put in logbook!"));
434 if(resDCSRef==kFALSE || resultAl==kFALSE || resPedCal==kFALSE ||
435 resLaserCal==kFALSE || resECal==kFALSE || resChMap==kFALSE){
436 if(resDCSRef == kFALSE) result = 1;
437 else if(resultAl == kFALSE) result = 2;
438 else if(resChMap == kFALSE) result = 3;
439 else if(resPedCal == kFALSE) result = 4;
440 else if(resLaserCal == kFALSE) result = 5;
441 else if(resECal == kFALSE) result = 6;