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(const char* detector, AliShuttleInterface* shuttle) :
29 AliPreprocessor(detector, 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 0;
68 // The processing of the DCS input data is forwarded to AliZDCDataDCS
69 Float_t DCSValues[26];
70 fData->ProcessData(*dcsAliasMap, DCSValues);
71 //dcsAliasMap->Print("");
73 // --- Writing ZDC table positions into alignment object
74 TClonesArray *array = new TClonesArray("AliAlignObjAngles",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 AliAlignObj::ELayerID iLayer = AliAlignObj::kInvalidLayer;
89 UShort_t volid = AliAlignObj::LayerToVolUID(iLayer,iIndex);
91 new(alobj[0]) AliAlignObjAngles(ZDCn1, volid, dx, dyZN1, dz, dpsi, dtheta, dphi, kTRUE);
92 new(alobj[1]) AliAlignObjAngles(ZDCp1, volid, dx, dyZP1, dz, dpsi, dtheta, dphi, kTRUE);
93 new(alobj[2]) AliAlignObjAngles(ZDCn2, volid, dx, dyZN2, dz, dpsi, dtheta, dphi, kTRUE);
94 new(alobj[3]) AliAlignObjAngles(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");
100 resultAl = Store("Align","Data", array, &md, 0, 0);
102 // --- Writing ZDC PTMs HV values into calibration object
103 AliZDCCalibData *calibdata = new AliZDCCalibData("ZDC");
104 for(Int_t j=0; j<22; j++)
105 calibdata->SetPMTHVVal(j,DCSValues[j+4]);
108 // *************** From DAQ ******************
110 TString runType = GetRunType();
111 TList* daqSources = GetFileSources(kDAQ, "PEDESTALS");
113 Log(Form("No source for PEDESTALS run %d !", fRun));
116 Log("\t List of sources for PEDESTALS");
119 TIter iter(daqSources);
120 TObjString* source = 0;
122 while((source = dynamic_cast<TObjString*> (iter.Next()))){
123 Log(Form("\n\t Getting file #%d\n",++i));
124 TString stringPedFileName = GetFile(kDAQ, "PEDESTALS", source->GetName());
125 if(stringPedFileName.Length() <= 0){
126 Log(Form("No PEDESTAL file from source %s!", source->GetName()));
129 const char* PedFileName = stringPedFileName.Data();
130 const Int_t NZDCch = 44;
133 if((file = fopen(PedFileName,"r")) == NULL){
134 printf("Cannot open file %s \n",PedFileName);
137 Log(Form("File %s connected to analyze pedestal events", PedFileName));
138 Float_t PedVal[(3*NZDCch)][2];
139 for(Int_t i=0; i<(3*NZDCch); i++){
140 for(Int_t j=0; j<2; j++){
141 fscanf(file,"%f",&PedVal[i][j]);
142 //if(j==1) printf("PedVal[%d] -> %f, %f \n",i,PedVal[i][0],PedVal[i][1]);
145 calibdata->SetMeanPed(i,PedVal[i][0]);
146 calibdata->SetMeanPedWidth(i,PedVal[i][1]);
148 else if(i>=NZDCch && i<(2*NZDCch)){
149 calibdata->SetOOTPed(i-NZDCch,PedVal[i][0]);
150 calibdata->SetOOTPedWidth(i-NZDCch,PedVal[i][1]);
152 else if(i>=(2*NZDCch) && i<(3*NZDCch)){
153 calibdata->SetPedCorrCoeff(i-(2*NZDCch),PedVal[i][0],PedVal[i][1]);
158 Log(Form("File %s not found", PedFileName));
162 //calibdata->Print("");
164 delete daqSources; daqSources = 0;
166 if (runType != "PEDESTALS") {
167 TList* daqSources = GetFileSources(kDAQ, "EMDCALIB");
169 AliError(Form("No sources for EMDCALIB run %d !", fRun));
172 Log("\t List of sources for EMDCALIB");
175 TIter iter2(daqSources);
176 TObjString* source = 0;
178 while((source = dynamic_cast<TObjString*> (iter2.Next()))){
179 Log(Form("\n\t Getting file #%d\n",++j));
180 TString stringEMDFileName = GetFile(kDAQ, "EMDCALIB", source->GetName());
181 if(stringEMDFileName.Length() <= 0){
182 Log(Form("No EMDCALIB file from source %s!", source->GetName()));
185 const char* EMDFileName = stringEMDFileName.Data();
188 if((file = fopen(EMDFileName,"r")) == NULL){
189 printf("Cannot open file %s \n",EMDFileName);
192 Log(Form("File %s connected to analyze EM dissociation events", EMDFileName));
193 Float_t EMDFitVal[2];
194 for(Int_t j=0; j<2; j++){
195 fscanf(file,"%f",&EMDFitVal[j]);
197 calibdata->SetEnCalib(EMDFitVal);
200 Log(Form("File %s not found", EMDFileName));
203 //calibdata->Print("");
206 // note that the parameters are returned as character strings!
207 const char* nEvents = GetRunParameter("totalEvents");
208 if(nEvents) Log(Form("Number of events for run %d: %s",fRun, nEvents));
209 else Log(Form("Number of events not put in logbook!"));
211 // Storing the final CDB file
212 AliCDBMetaData metaData;
213 metaData.SetBeamPeriod(0);
214 metaData.SetResponsible("Chiara");
215 metaData.SetComment("Filling AliZDCCalibData object");
217 UInt_t resultCal = 0;
218 resultCal = Store("Calib","Data",calibdata, &metaData, 0, 1);
221 if(resultAl!=0 && resultCal!=0){
222 if(resultAl==1 && resultCal==1) result = 1;