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 "AliZDCCalibData.h"
20 // Class implementing ZDC pre-processor.
21 // It takes data from DCS and passes it to the class AliZDCDataDCS.
22 // The class is then written to the CDB.
25 ClassImp(AliZDCPreprocessor)
27 //______________________________________________________________________________________________
28 AliZDCPreprocessor::AliZDCPreprocessor(AliShuttleInterface* shuttle) :
29 AliPreprocessor("ZDC", shuttle),
35 //______________________________________________________________________________________________
36 AliZDCPreprocessor::~AliZDCPreprocessor()
42 //______________________________________________________________________________________________
43 void AliZDCPreprocessor::Initialize(Int_t run, UInt_t startTime,
46 // Creates AliZDCDataDCS object
48 AliPreprocessor::Initialize(run, startTime, endTime);
50 Log(Form("\n\tRun %d \n\tStartTime %s \n\tEndTime %s", run,
51 TTimeStamp(startTime).AsString(),
52 TTimeStamp(endTime).AsString()));
55 fStartTime = startTime;
58 fData = new AliZDCDataDCS(fRun, fStartTime, fEndTime);
61 //______________________________________________________________________________________________
62 UInt_t AliZDCPreprocessor::Process(TMap* dcsAliasMap)
64 // *************** From DCS ******************
65 // Fills data into a AliZDCDataDCS object
66 if(!dcsAliasMap) return 1;
68 // The processing of the DCS input data is forwarded to AliZDCDataDCS
69 Float_t DCSValues[28]; // DCSAliases=28
70 fData->ProcessData(*dcsAliasMap, DCSValues);
71 //dcsAliasMap->Print("");
73 // --- Writing ZDC table positions into alignment object
74 TClonesArray *array = new TClonesArray("AliAlignObjParams",10);
75 TClonesArray &alobj = *array;
77 Double_t dx=0., dz=0., dpsi=0., dtheta=0., dphi=0.;
78 // Vertical table position in mm from DCS
79 Double_t dyZN1 = (Double_t) (DCSValues[0]/10.);
80 Double_t dyZP1 = (Double_t) (DCSValues[1]/10.);
81 Double_t dyZN2 = (Double_t) (DCSValues[2]/10.);
82 Double_t dyZP2 = (Double_t) (DCSValues[3]/10.);
83 const char *ZDCn1="ZDC/NeutronZDC1";
84 const char *ZDCp1="ZDC/ProtonZDC1";
85 const char *ZDCn2="ZDC/NeutronZDC2";
86 const char *ZDCp2="ZDC/ProtonZDC2";
88 AliGeomManager::ELayerID iLayer = AliGeomManager::kInvalidLayer;
89 UShort_t volid = AliGeomManager::LayerToVolUID(iLayer,iIndex);
91 new(alobj[0]) AliAlignObjParams(ZDCn1, volid, dx, dyZN1, dz, dpsi, dtheta, dphi, kTRUE);
92 new(alobj[1]) AliAlignObjParams(ZDCp1, volid, dx, dyZP1, dz, dpsi, dtheta, dphi, kTRUE);
93 new(alobj[2]) AliAlignObjParams(ZDCn2, volid, dx, dyZN2, dz, dpsi, dtheta, dphi, kTRUE);
94 new(alobj[3]) AliAlignObjParams(ZDCp2, volid, dx, dyZP2, dz, dpsi, dtheta, dphi, kTRUE);
95 // save in CDB storage
97 md.SetResponsible("Chiara Oppedisano");
98 md.SetComment("Alignment object for ZDC");
99 Bool_t resultAl = kFALSE;
100 resultAl = Store("Align","Data", array, &md, 0, 0);
102 AliZDCCalibData *calibdata = new AliZDCCalibData("ZDC");
104 // *************** From DAQ ******************
106 TString runType = GetRunType();
107 if (runType = "PEDESTAL_RUN") {
108 TList* daqSources = GetFileSources(kDAQ, "PEDESTALS");
110 Log(Form("No source for PEDESTALS run %d !", fRun));
113 Log("\t List of sources for PEDESTALS");
116 TIter iter(daqSources);
117 TObjString* source = 0;
119 while((source = dynamic_cast<TObjString*> (iter.Next()))){
120 Log(Form("\n\t Getting file #%d\n",++i));
121 TString stringPedFileName = GetFile(kDAQ, "PEDESTALS", source->GetName());
122 if(stringPedFileName.Length() <= 0){
123 Log(Form("No PEDESTAL file from source %s!", source->GetName()));
126 const char* PedFileName = stringPedFileName.Data();
127 // no. ADCch = (22 signal ch. + 2 reference PMs) * 2 gain chain = 48
128 const Int_t NZDCch = 48;
131 if((file = fopen(PedFileName,"r")) == NULL){
132 printf("Cannot open file %s \n",PedFileName);
135 Log(Form("File %s connected to analyze pedestal events", PedFileName));
136 Float_t PedVal[(3*NZDCch)][2];
137 for(Int_t i=0; i<(3*NZDCch); i++){
138 for(Int_t j=0; j<2; j++){
139 fscanf(file,"%f",&PedVal[i][j]);
140 //if(j==1) printf("PedVal[%d] -> %f, %f \n",i,PedVal[i][0],PedVal[i][1]);
143 calibdata->SetMeanPed(i,PedVal[i][0]);
144 calibdata->SetMeanPedWidth(i,PedVal[i][1]);
146 else if(i>=NZDCch && i<(2*NZDCch)){
147 calibdata->SetOOTPed(i-NZDCch,PedVal[i][0]);
148 calibdata->SetOOTPedWidth(i-NZDCch,PedVal[i][1]);
150 else if(i>=(2*NZDCch) && i<(3*NZDCch)){
151 calibdata->SetPedCorrCoeff(i-(2*NZDCch),PedVal[i][0],PedVal[i][1]);
156 Log(Form("File %s not found", PedFileName));
160 //calibdata->Print("");
162 delete daqSources; daqSources = 0;
165 else if (runType == "PHYSICS") {
166 TList* daqSources = GetFileSources(kDAQ, "PHYSICS");
168 AliError(Form("No sources for PHYSICS run %d !", fRun));
171 Log("\t List of sources for PHYSICS");
174 TIter iter2(daqSources);
175 TObjString* source = 0;
177 while((source = dynamic_cast<TObjString*> (iter2.Next()))){
178 Log(Form("\n\t Getting file #%d\n",++j));
179 TString stringEMDFileName = GetFile(kDAQ, "PHYSICS", source->GetName());
180 if(stringEMDFileName.Length() <= 0){
181 Log(Form("No PHYSICS file from source %s!", source->GetName()));
184 const char* EMDFileName = stringEMDFileName.Data();
187 if((file = fopen(EMDFileName,"r")) == NULL){
188 printf("Cannot open file %s \n",EMDFileName);
191 Log(Form("File %s connected to analyze EM dissociation events", EMDFileName));
192 Float_t EMDFitVal[2];
193 for(Int_t j=0; j<2; j++){
194 fscanf(file,"%f",&EMDFitVal[j]);
196 calibdata->SetEnCalib(EMDFitVal);
199 Log(Form("File %s not found", EMDFileName));
202 //calibdata->Print("");
206 Log(Form("Nothing to do: run type is %s", runType.Data()));
209 // note that the parameters are returned as character strings!
210 const char* nEvents = GetRunParameter("totalEvents");
211 if(nEvents) Log(Form("Number of events for run %d: %s",fRun, nEvents));
212 else Log(Form("Number of events not put in logbook!"));
214 // Storing the final CDB file
215 AliCDBMetaData metaData;
216 metaData.SetBeamPeriod(0);
217 metaData.SetResponsible("Chiara");
218 metaData.SetComment("Filling AliZDCCalibData object");
220 Bool_t resultCal = kFALSE;
221 resultCal = Store("Calib","Data",calibdata, &metaData, 0, 1);
224 if(resultAl == kFALSE || resultCal == kFALSE){
225 if(resultAl == kFALSE && resultCal == kFALSE ) result = 3;