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b15de2d2 | 1 | /////////////////////////////////////////////// |
2 | // Author: Henrik Tydesjo // | |
3 | // Preprocessor Class for the SPD // | |
4 | // // | |
5 | /////////////////////////////////////////////// | |
3f0e013c | 6 | |
3f0e013c | 7 | #include "AliITSPreprocessorSPD.h" |
b15de2d2 | 8 | #include "AliITSCalibrationSPD.h" |
9 | #include "AliITSOnlineCalibrationSPD.h" | |
10 | #include "AliITSOnlineCalibrationSPDhandler.h" | |
03fc6773 | 11 | #include "AliCDBManager.h" |
12 | #include "AliCDBStorage.h" | |
13 | #include "AliCDBEntry.h" | |
b15de2d2 | 14 | #include "AliCDBMetaData.h" |
03fc6773 | 15 | #include "AliShuttleInterface.h" |
b15de2d2 | 16 | #include "AliLog.h" |
03fc6773 | 17 | #include <TTimeStamp.h> |
18 | #include <TObjString.h> | |
19 | #include <TSystem.h> | |
3f0e013c | 20 | |
b15de2d2 | 21 | ClassImp(AliITSPreprocessorSPD) |
3f0e013c | 22 | |
b15de2d2 | 23 | //______________________________________________________________________________________________ |
24 | AliITSPreprocessorSPD::AliITSPreprocessorSPD(AliShuttleInterface* shuttle) : | |
25 | AliPreprocessor("SPD", shuttle) | |
3f0e013c | 26 | { |
b15de2d2 | 27 | // constructor |
3f0e013c | 28 | } |
29 | ||
b15de2d2 | 30 | //______________________________________________________________________________________________ |
31 | AliITSPreprocessorSPD::~AliITSPreprocessorSPD() | |
3f0e013c | 32 | { |
b15de2d2 | 33 | // destructor |
3f0e013c | 34 | } |
35 | ||
b15de2d2 | 36 | //______________________________________________________________________________________________ |
37 | void AliITSPreprocessorSPD::Initialize(Int_t run, UInt_t startTime, | |
38 | UInt_t endTime) | |
3f0e013c | 39 | { |
b15de2d2 | 40 | // initialize |
41 | AliPreprocessor::Initialize(run, startTime, endTime); | |
3f0e013c | 42 | |
b15de2d2 | 43 | AliInfo(Form("\n\tRun %d \n\tStartTime %s \n\tEndTime %s", run, |
44 | TTimeStamp(startTime).AsString(), | |
45 | TTimeStamp(endTime).AsString())); | |
3f0e013c | 46 | } |
fcf95fc7 | 47 | |
b15de2d2 | 48 | //______________________________________________________________________________________________ |
0c0426a2 | 49 | UInt_t AliITSPreprocessorSPD::Process(TMap* /*dcsAliasMap*/) |
fcf95fc7 | 50 | { |
b15de2d2 | 51 | // Do the actual preprocessing |
fcf95fc7 | 52 | |
03fc6773 | 53 | |
ad18504e | 54 | // *** CHECK RUN TYPE *** |
55 | ||
56 | TString runType = GetRunType(); | |
57 | if(runType != "SPD_STANDALONE_CALIBRATION") { | |
58 | Log("Nothing to do"); | |
59 | return 0; | |
60 | } | |
03fc6773 | 61 | |
ad18504e | 62 | |
63 | // *** REFERENCE DATA *** | |
0c0426a2 | 64 | |
65 | // Store the container files as reference data (one file for each equipment) | |
66 | for (UInt_t eq=0; eq<20; eq++) { | |
67 | Char_t id[20]; | |
68 | sprintf(id,"SPD_reference_%d",eq); | |
69 | TList* list = GetFileSources(kDAQ,id); // (the id should be unique, so always 1 file) | |
70 | if (list) { | |
71 | TObjString* fileNameEntry = (TObjString*) list->First(); | |
72 | if (fileNameEntry!=NULL) { | |
73 | TString fileName = GetFile(kDAQ, id, fileNameEntry->GetString().Data()); | |
74 | Char_t refCAT[10]; | |
75 | sprintf(refCAT,"SPDref_eq_%d.root",eq); | |
76 | if (!StoreReferenceFile(fileName.Data(),refCAT)) { | |
77 | return 1; | |
78 | } | |
79 | } | |
80 | } | |
81 | } | |
03fc6773 | 82 | |
83 | ||
84 | // *** NOISY DATA *** | |
85 | ||
86 | // Read old calibration | |
ad18504e | 87 | AliCDBEntry* cdbEntry = GetFromOCDB("Calib", "CalibSPD"); |
03fc6773 | 88 | TObjArray* spdEntry; |
89 | if(cdbEntry) { | |
90 | spdEntry = (TObjArray*)cdbEntry->GetObject(); | |
0c0426a2 | 91 | if(!spdEntry) return 1; |
03fc6773 | 92 | } |
93 | else { | |
0c0426a2 | 94 | Log("Old calibration not found in database. This is required for further processing."); |
95 | return 1; | |
03fc6773 | 96 | } |
97 | ||
03fc6773 | 98 | TString pwd = gSystem->pwd(); // remember the working directory, to cd back later |
99 | TString tempDir = Form("%s",AliShuttleInterface::GetShuttleTempDir()); | |
100 | ||
101 | // Retrieve and unpack tared calibration files from FXS | |
102 | TList* list = GetFileSources(kDAQ,"SPD_noisy"); | |
103 | if (list) { | |
104 | UInt_t index = 0; | |
105 | while (list->At(index)!=NULL) { | |
106 | TObjString* fileNameEntry = (TObjString*) list->At(index); | |
107 | TString fileName = GetFile(kDAQ, "SPD_noisy", fileNameEntry->GetString().Data()); | |
108 | gSystem->cd(tempDir.Data()); | |
109 | Char_t command[100]; | |
110 | sprintf(command,"tar -xf %s",fileName.Data()); | |
111 | gSystem->Exec(command); | |
112 | index++; | |
113 | } | |
114 | } | |
115 | ||
116 | gSystem->cd(pwd.Data()); | |
117 | ||
0c0426a2 | 118 | // Update the database entries if needed |
03fc6773 | 119 | UInt_t nrUpdatedMods = 0; |
120 | AliITSOnlineCalibrationSPDhandler* handler = new AliITSOnlineCalibrationSPDhandler(); | |
121 | Char_t fileLoc[100]; | |
122 | sprintf(fileLoc,"%s",AliShuttleInterface::GetShuttleTempDir()); | |
123 | handler->SetFileLocation(fileLoc); | |
124 | for (Int_t module=0; module<240; module++) { | |
125 | handler->SetModuleNr(module); | |
126 | if (handler->ReadFromFile()) { | |
127 | ((AliITSCalibrationSPD*) spdEntry->At(module)) -> SetNrNoisy( handler->GetNrNoisy() ); | |
128 | ((AliITSCalibrationSPD*) spdEntry->At(module)) -> SetNoisyList( handler->GetNoisyArray() ); | |
129 | nrUpdatedMods++; | |
130 | } | |
131 | } | |
132 | delete handler; | |
03fc6773 | 133 | if (nrUpdatedMods>0) { |
0c0426a2 | 134 | Log(Form("Noisy lists for %d modules will be updated and stored...",nrUpdatedMods)); |
03fc6773 | 135 | // Store the cdb entry |
136 | AliCDBMetaData metaData; | |
137 | metaData.SetBeamPeriod(0); | |
138 | metaData.SetResponsible("Henrik Tydesjo"); | |
139 | metaData.SetComment("Preprocessor test for SPD."); | |
ad18504e | 140 | if (!Store("Calib", "CalibSPD", spdEntry, &metaData, 0, kTRUE)) { |
0c0426a2 | 141 | return 1; |
142 | } | |
143 | // delete spdEntry; | |
03fc6773 | 144 | Log("Database updated."); |
145 | } | |
146 | ||
0c0426a2 | 147 | return 0; // 0 means success |
03fc6773 | 148 | |
149 | ||
150 | ||
fcf95fc7 | 151 | } |
b15de2d2 | 152 |