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 "AliAlignObjAngles.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[26];
70 fData->ProcessData(*dcsAliasMap, DCSValues);
71 // Store DCS data for reference
72 AliCDBMetaData metadata;
73 metadata.SetResponsible("Chiara Oppedisano");
74 metadata.SetComment("DCS data for ZDC");
75 Bool_t resStore = kFALSE;
76 resStore = StoreReferenceData("DCS","Data",fData,&metadata);
77 //dcsAliasMap->Print("");
79 // --- Writing ZDC table positions into alignment object
80 TClonesArray *array = new TClonesArray("AliAlignObjAngles",10);
81 TClonesArray &alobj = *array;
83 Double_t dx=0., dz=0., dpsi=0., dtheta=0., dphi=0.;
84 // Vertical table position in mm from DCS
85 Double_t dyZN1 = (Double_t) (DCSValues[0]/10.);
86 Double_t dyZP1 = (Double_t) (DCSValues[1]/10.);
87 Double_t dyZN2 = (Double_t) (DCSValues[2]/10.);
88 Double_t dyZP2 = (Double_t) (DCSValues[3]/10.);
89 const char *ZDCn1="ZDC/NeutronZDC1";
90 const char *ZDCp1="ZDC/ProtonZDC1";
91 const char *ZDCn2="ZDC/NeutronZDC2";
92 const char *ZDCp2="ZDC/ProtonZDC2";
94 AliGeomManager::ELayerID iLayer = AliGeomManager::kInvalidLayer;
95 UShort_t volid = AliGeomManager::LayerToVolUID(iLayer,iIndex);
97 new(alobj[0]) AliAlignObjAngles(ZDCn1, volid, dx, dyZN1, dz, dpsi, dtheta, dphi, kTRUE);
98 new(alobj[1]) AliAlignObjAngles(ZDCp1, volid, dx, dyZP1, dz, dpsi, dtheta, dphi, kTRUE);
99 new(alobj[2]) AliAlignObjAngles(ZDCn2, volid, dx, dyZN2, dz, dpsi, dtheta, dphi, kTRUE);
100 new(alobj[3]) AliAlignObjAngles(ZDCp2, volid, dx, dyZP2, dz, dpsi, dtheta, dphi, kTRUE);
101 // save in CDB storage
103 md.SetResponsible("Chiara Oppedisano");
104 md.SetComment("Alignment object for ZDC");
105 Bool_t resultAl = kFALSE;
106 resultAl = Store("Align","Data", array, &md, 0, 0);
108 // --- Writing ZDC PTMs HV values into calibration object
109 AliZDCCalibData *calibdata = new AliZDCCalibData("ZDC");
110 for(Int_t j=0; j<22; j++)
111 calibdata->SetPMTHVVal(j,DCSValues[j+4]);
114 // *************** From DAQ ******************
116 TString runType = GetRunType();
117 if (runType = "PEDESTAL_RUN") {
118 TList* daqSources = GetFileSources(kDAQ, "PEDESTALS");
120 Log(Form("No source for PEDESTALS run %d !", fRun));
123 Log("\t List of sources for PEDESTALS");
126 TIter iter(daqSources);
127 TObjString* source = 0;
129 while((source = dynamic_cast<TObjString*> (iter.Next()))){
130 Log(Form("\n\t Getting file #%d\n",++i));
131 TString stringPedFileName = GetFile(kDAQ, "PEDESTALS", source->GetName());
132 if(stringPedFileName.Length() <= 0){
133 Log(Form("No PEDESTAL file from source %s!", source->GetName()));
136 const char* PedFileName = stringPedFileName.Data();
137 const Int_t NZDCch = 44;
140 if((file = fopen(PedFileName,"r")) == NULL){
141 printf("Cannot open file %s \n",PedFileName);
144 Log(Form("File %s connected to analyze pedestal events", PedFileName));
145 Float_t PedVal[(3*NZDCch)][2];
146 for(Int_t i=0; i<(3*NZDCch); i++){
147 for(Int_t j=0; j<2; j++){
148 fscanf(file,"%f",&PedVal[i][j]);
149 //if(j==1) printf("PedVal[%d] -> %f, %f \n",i,PedVal[i][0],PedVal[i][1]);
152 calibdata->SetMeanPed(i,PedVal[i][0]);
153 calibdata->SetMeanPedWidth(i,PedVal[i][1]);
155 else if(i>=NZDCch && i<(2*NZDCch)){
156 calibdata->SetOOTPed(i-NZDCch,PedVal[i][0]);
157 calibdata->SetOOTPedWidth(i-NZDCch,PedVal[i][1]);
159 else if(i>=(2*NZDCch) && i<(3*NZDCch)){
160 calibdata->SetPedCorrCoeff(i-(2*NZDCch),PedVal[i][0],PedVal[i][1]);
165 Log(Form("File %s not found", PedFileName));
169 //calibdata->Print("");
171 delete daqSources; daqSources = 0;
174 else if (runType == "PHYSICS") {
175 TList* daqSources = GetFileSources(kDAQ, "PHYSICS");
177 AliError(Form("No sources for PHYSICS run %d !", fRun));
180 Log("\t List of sources for PHYSICS");
183 TIter iter2(daqSources);
184 TObjString* source = 0;
186 while((source = dynamic_cast<TObjString*> (iter2.Next()))){
187 Log(Form("\n\t Getting file #%d\n",++j));
188 TString stringEMDFileName = GetFile(kDAQ, "PHYSICS", source->GetName());
189 if(stringEMDFileName.Length() <= 0){
190 Log(Form("No PHYSICS file from source %s!", source->GetName()));
193 const char* EMDFileName = stringEMDFileName.Data();
196 if((file = fopen(EMDFileName,"r")) == NULL){
197 printf("Cannot open file %s \n",EMDFileName);
200 Log(Form("File %s connected to analyze EM dissociation events", EMDFileName));
201 Float_t EMDFitVal[2];
202 for(Int_t j=0; j<2; j++){
203 fscanf(file,"%f",&EMDFitVal[j]);
205 calibdata->SetEnCalib(EMDFitVal);
208 Log(Form("File %s not found", EMDFileName));
211 //calibdata->Print("");
215 Log(Form("Nothing to do: run type is %s", runType.Data()));
218 // note that the parameters are returned as character strings!
219 const char* nEvents = GetRunParameter("totalEvents");
220 if(nEvents) Log(Form("Number of events for run %d: %s",fRun, nEvents));
221 else Log(Form("Number of events not put in logbook!"));
223 // Storing the final CDB file
224 AliCDBMetaData metaData;
225 metaData.SetBeamPeriod(0);
226 metaData.SetResponsible("Chiara");
227 metaData.SetComment("Filling AliZDCCalibData object");
229 Bool_t resultCal = kFALSE;
230 resultCal = Store("Calib","Data",calibdata, &metaData, 0, 1);
233 if(resultAl == kFALSE || resultCal == kFALSE){
234 if(resultAl == kFALSE && resultCal == kFALSE ) result = 3;