Bug Fixed: Adding Error in case Trigger configuration is not found in DAQ logbook.
[u/mrichter/AliRoot.git] / STEER / AliGRPPreprocessor.cxx
1 /**************************************************************************
2  * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
3  *                                                                        *
4  * Author: The ALICE Off-line Project.                                    *
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14  **************************************************************************/
15
16 /* $Id$ */
17
18 //-------------------------------------------------------------------------
19 //                          Class AliGRPPreprocessor
20 //                  Global Run Parameters (GRP) preprocessor
21 //    Origin: Panos Christakoglou, UOA-CERN, Panos.Christakoglou@cern.ch
22 //    Modified: Ernesto.Lopez.Torres@cern.ch  CEADEN-CERN
23 //-------------------------------------------------------------------------
24
25 #include <TChain.h>
26 #include <TList.h>
27 #include <TMap.h>
28 #include <TObjString.h>
29 #include <TGraph.h>
30
31 #include "AliGRPPreprocessor.h"
32 #include "AliGRPObject.h"
33 #include "AliDCSSensor.h"
34 #include "AliSplineFit.h"
35 #include "AliDCSSensorArray.h"
36
37 #include "AliTriggerConfiguration.h"
38 #include "AliTriggerRunScalers.h"
39
40 #include "AliCDBMetaData.h"
41 #include "AliLog.h"
42
43 class AliDCSValue;
44 class AliShuttleInterface;
45
46 // needed for ReceivePromptRecoParameters
47
48 #include <TSQLServer.h>
49 #include <TSQLResult.h>
50 #include <TSQLRow.h>
51 #include <AliCDBManager.h>
52 #include <AliCDBMetaData.h>
53 #include <AliCDBId.h>
54 #include <AliTriggerConfiguration.h>
55
56 const Double_t kFitFraction = 0.7;                 // Fraction of DCS sensor fits required
57
58 ClassImp(AliGRPPreprocessor)
59
60 //_______________________________________________________________
61
62   const Int_t AliGRPPreprocessor::fgknDAQLbPar = 8; // num parameters in the logbook
63   const Int_t AliGRPPreprocessor::fgknDCSDP = 50;   // number of dcs dps
64   const Int_t AliGRPPreprocessor::fgknDCSDPHallProbes = 40;   // number of dcs dps
65   const char* AliGRPPreprocessor::fgkDCSDataPoints[AliGRPPreprocessor::fgknDCSDP] = {
66                    "LHCState",              // missing in DCS
67                    "L3Polarity",
68                    "DipolePolarity",
69                    "LHCLuminosity",         // missing in DCS
70                    "BeamIntensity",         // missing in DCS
71                    "L3Current",
72                    "DipoleCurrent",
73                    "L3_BSF17_H1",
74                    "L3_BSF17_H2",
75                    "L3_BSF17_H3",
76                    "L3_BSF17_Temperature",
77                    "L3_BSF4_H1",
78                    "L3_BSF4_H2",
79                    "L3_BSF4_H3",
80                    "L3_BSF4_Temperature",
81                    "L3_BKF17_H1",
82                    "L3_BKF17_H2",
83                    "L3_BKF17_H3",
84                    "L3_BKF17_Temperature",
85                    "L3_BKF4_H1",
86                    "L3_BKF4_H2",
87                    "L3_BKF4_H3",
88                    "L3_BKF4_Temperature",
89                    "L3_BSF13_H1",
90                    "L3_BSF13_H2",
91                    "L3_BSF13_H3",
92                    "L3_BSF13_Temperature",
93                    "L3_BSF8_H1",
94                    "L3_BSF8_H2",
95                    "L3_BSF8_H3",
96                    "L3_BSF8_Temperature",
97                    "L3_BKF13_H1",
98                    "L3_BKF13_H2",
99                    "L3_BKF13_H3",
100                    "L3_BKF13_Temperature",
101                    "L3_BKF8_H1",
102                    "L3_BKF8_H2",
103                    "L3_BKF8_H3",
104                    "L3_BKF8_Temperature",
105                    "Dipole_Inside_H1",
106                    "Dipole_Inside_H2",
107                    "Dipole_Inside_H3",
108                    "Dipole_Inside_Temperature",
109                    "Dipole_Outside_H1",
110                    "Dipole_Outside_H2",
111                    "Dipole_Outside_H3",
112                    "Dipole_Outside_Temperature",
113                    "CavernTemperature",
114                    "CavernAtmosPressure",
115                    "SurfaceAtmosPressure"
116                  };
117
118   const char* AliGRPPreprocessor::fgkDCSDataPointsHallProbes[AliGRPPreprocessor::fgknDCSDPHallProbes] = {
119                    "L3_BSF17_H1",
120                    "L3_BSF17_H2",
121                    "L3_BSF17_H3",
122                    "L3_BSF17_Temperature",
123                    "L3_BSF4_H1",
124                    "L3_BSF4_H2",
125                    "L3_BSF4_H3",
126                    "L3_BSF4_Temperature",
127                    "L3_BKF17_H1",
128                    "L3_BKF17_H2",
129                    "L3_BKF17_H3",
130                    "L3_BKF17_Temperature",
131                    "L3_BKF4_H1",
132                    "L3_BKF4_H2",
133                    "L3_BKF4_H3",
134                    "L3_BKF4_Temperature",
135                    "L3_BSF13_H1",
136                    "L3_BSF13_H2",
137                    "L3_BSF13_H3",
138                    "L3_BSF13_Temperature",
139                    "L3_BSF8_H1",
140                    "L3_BSF8_H2",
141                    "L3_BSF8_H3",
142                    "L3_BSF8_Temperature",
143                    "L3_BKF13_H1",
144                    "L3_BKF13_H2",
145                    "L3_BKF13_H3",
146                    "L3_BKF13_Temperature",
147                    "L3_BKF8_H1",
148                    "L3_BKF8_H2",
149                    "L3_BKF8_H3",
150                    "L3_BKF8_Temperature",
151                    "Dipole_Inside_H1",
152                    "Dipole_Inside_H2",
153                    "Dipole_Inside_H3",
154                    "Dipole_Inside_Temperature",
155                    "Dipole_Outside_H1",
156                    "Dipole_Outside_H2",
157                    "Dipole_Outside_H3",
158                    "Dipole_Outside_Temperature",
159                  };
160                  
161   const Short_t kSensors = 48; // start index position of sensor in DCS DPs
162   const Short_t kNumSensors = 2; // Number of sensors in DCS DPs
163
164   const char* AliGRPPreprocessor::fgkLHCState[20] = {
165                    "P", "PREPARE",
166                    "J", "PREINJECTION",
167                    "I", "INJECTION",
168                    "F", "FILLING",
169                    "A", "ADJUST",
170                    "U", "UNSTABLE BEAMS",
171                    "S", "STABLE BEAMS",
172                    "D", "BEAM DUMP",
173                    "R", "RECOVER",
174                    "C", "PRECYCLE"
175                  };
176
177   const char* kppError[] = {
178                    "",
179                    "(DAQ logbook ERROR)",
180                    "(DAQ FXS ERROR)",
181                    "(DCS FXS ERROR)",
182                    "(DCS data points ERROR)",
183                    "(Trigger Configuration ERROR)"
184   };
185
186 //_______________________________________________________________
187
188 AliGRPPreprocessor::AliGRPPreprocessor(AliShuttleInterface* shuttle):
189         AliPreprocessor("GRP",shuttle),  fPressure(0)
190 {
191         // constructor - shuttle must be instantiated!
192
193         AddRunType("COSMIC");
194         AddRunType("LASER");
195         AddRunType("PHYSICS");
196         AddRunType("CALIBRATION_BC");
197         AddRunType("CALIBRATION_CENTRAL");
198         AddRunType("CALIBRATION_EMD");
199         AddRunType("CALIBRATION_MB");
200         AddRunType("CALIBRATION_SEMICENTRAL");
201         AddRunType("CALIBRATION");
202         AddRunType("PEDESTAL");
203         AddRunType("STANDALONE");
204         AddRunType("GAIN");
205         AddRunType("NOISE");
206         AddRunType("PULSER");
207         AddRunType("STANDALONE_PULSER");
208 }
209
210 //_______________________________________________________________
211
212 AliGRPPreprocessor::~AliGRPPreprocessor()
213 {
214         //destructor
215         
216         delete fPressure;
217 }
218
219 //_______________________________________________________________
220
221 void AliGRPPreprocessor::Initialize(Int_t run, UInt_t startTime, UInt_t endTime)
222 {
223   // Initialize preprocessor
224
225   AliPreprocessor::Initialize(run, startTime, endTime);
226
227   AliInfo("Initialization of the GRP preprocessor.");
228   TClonesArray * array = new TClonesArray("AliDCSSensor",kNumSensors); 
229   for(Int_t j = 0; j < kNumSensors; j++) {
230     AliDCSSensor * sens = new ((*array)[j])AliDCSSensor;
231     sens->SetStringID(fgkDCSDataPoints[j+kSensors]);
232   }
233   AliInfo(Form("Pressure Entries: %d",array->GetEntries()));
234
235   //  fPressure = new AliDCSSensorArray(fStartTime, fEndTime, array);
236   fPressure = new AliDCSSensorArray(GetStartTimeDCSQuery(), GetEndTimeDCSQuery(), array);
237 }
238
239 //_______________________________________________________________
240
241 UInt_t AliGRPPreprocessor::Process(TMap* valueMap)
242 {
243         // process data retrieved by the Shuttle
244         
245         AliGRPObject *grpobj = new AliGRPObject();  // object to store data
246
247         //=================//
248         // DAQ logbook     //
249         //=================//
250         UInt_t error = 0;
251         
252         grpobj = ProcessDaqLB();
253
254         //=================//
255         // DAQ FXS         //
256         //=================//
257         UInt_t iDaqFxs = ProcessDaqFxs();
258         if( iDaqFxs == 0 ) {
259                 Log(Form("DAQ FXS, successful!"));
260         } else {
261                 Log(Form("DAQ FXS, could not store run raw tag file!!!"));
262                 error |= 2;
263         }
264         
265         //=================//
266         // DCS FXS         //
267         //=================//
268         UInt_t iDcsFxs = ProcessDcsFxs();
269         if( iDcsFxs == 0 ) {
270                 Log(Form("DCS FXS, successful!"));
271         } else {
272                 Log(Form("DCS FXS, Could not store CTP scalers!!!"));
273                 error |= 4;
274         }
275         
276         //=================//
277         // DCS data points //
278         //=================//
279         Log(Form("Starting DCS Query at %d and finishing at %d",GetStartTimeDCSQuery(),GetEndTimeDCSQuery()));
280         Int_t entries = ProcessDcsDPs( valueMap, grpobj );
281         Log(Form("entries found = %d",entries));
282         if( entries < fgknDCSDP-4 ) { // FIXME (!= ) LHState, LHCLuminosity, BeamIntensity, LH3_BSF4_H3 are not working yet...  
283                 Log(Form("Problem with the DCS data points!!!"));
284                 error |= 8;
285         } else  Log(Form("DCS data points, successful!"));
286         
287         //=======================//
288         // Trigger Configuration //
289         //=======================//
290         // either from DAQ logbook.....
291         const char * triggerConf = GetTriggerConfiguration();
292         if (triggerConf!= NULL) {
293                 Log("Found trigger configuration in DAQ logbook");
294                 AliTriggerConfiguration *runcfg = AliTriggerConfiguration::LoadConfigurationFromString(triggerConf);      
295                 if (!runcfg) {
296                         Log("Bad CTP run configuration file from DAQ logbook! The corresponding CDB entry will not be filled!");
297                         error |= 16;
298                 }
299                 else {
300                         TString titleCTPcfg = Form("CTP cfg for run %i from DAQ",fRun);
301                         runcfg->SetTitle(titleCTPcfg);
302                         AliCDBMetaData metaData;
303                         metaData.SetBeamPeriod(0);
304                         metaData.SetResponsible("Roman Lietava");
305                         metaData.SetComment("CTP run configuration from DAQ logbook");
306                         if (!Store("CTP","Config", runcfg, &metaData, 0, 0)) {
307                                 Log("Unable to store the CTP run configuration object to OCDB!");
308                                 error |= 16;
309                         }
310                 }
311         }
312         else {
313                 Log("Trigger configuration NOT FOUND in DAQ logbook");
314                 error |= 16;
315         }
316
317         /*  the DCS should not been used any more to access this stuff!!!
318         // ...or from DCS FXS
319         else{
320                 Log("No trigger configuration found in the DAQ logbook!! Trying reading from DCS FXS...");
321                 TString runcfgfile = GetFile(kDCS, "CTP_runconfig", "");
322                 if (runcfgfile.IsNull()) {
323                         Log("No CTP runconfig files has been found in DCS FXS!");
324                         error |= 16;
325                 }
326                 else {
327                         Log(Form("File with Id CTP_runconfig found! Copied to %s",runcfgfile.Data()));
328                         AliTriggerConfiguration *runcfg = AliTriggerConfiguration::LoadConfiguration(runcfgfile);
329                         if (!runcfg) {
330                                 Log("Bad CTP run configuration file from DCS FXS! The corresponding CDB entry will not be filled!");
331                                 error |= 16;;
332                         }
333                         else {
334                                 TString titleCTPcfg = Form("CTP cfg for run %i from DCS",fRun);
335                                 runcfg->SetTitle(titleCTPcfg);
336                                 AliCDBMetaData metaData;
337                                 metaData.SetBeamPeriod(0);
338                                 metaData.SetResponsible("Roman Lietava");
339                                 metaData.SetComment("CTP run configuration from DCS FXS");
340                                 if (!Store("CTP","Config", runcfg, &metaData, 0, 0)) {
341                                         Log("Unable to store the CTP run configuration object to OCDB!");
342                                         error |= 16;
343                                 }
344                         }
345                 }
346         }
347         */
348         AliCDBMetaData md;
349         md.SetResponsible("Ernesto Lopez Torres");
350         md.SetComment("Output parameters from the GRP preprocessor.");
351         
352         Bool_t result = kTRUE;
353         result = Store("GRP", "Data", grpobj, &md); 
354         delete grpobj;
355         
356         if (result && !error ) {
357                 Log("GRP Preprocessor Success");
358                 return 0;
359         } else {
360                 Log( Form("GRP Preprocessor FAILS!!! %s%s%s%s%s",
361                           kppError[(error&1)?1:0],
362                           kppError[(error&2)?2:0],
363                           kppError[(error&4)?3:0],
364                           kppError[(error&8)?4:0],
365                           kppError[(error&16)?5:0]
366                           ));
367                 return error;
368         }
369 }
370
371 //_______________________________________________________________
372
373 AliGRPObject* AliGRPPreprocessor::ProcessDaqLB()
374 {
375         //Getting the DAQ lb information
376         
377         time_t timeStart         = (time_t)(((TString)GetRunParameter("DAQ_time_start")).Atoi());
378         time_t timeEnd         = (time_t)(((TString)GetRunParameter("DAQ_time_end")).Atoi());
379         Float_t beamEnergy         = (Float_t)(((TString)GetRunParameter("beamEnergy")).Atof());
380         TString beamType = (TString)GetRunParameter("beamType");
381         Char_t numberOfDetectors = (Char_t)(((TString)GetRunParameter("numberOfDetectors")).Atoi());
382         UInt_t  detectorMask= (UInt_t)(((TString)GetRunParameter("detectorMask")).Atoi());
383         TString lhcPeriod = (TString)GetRunParameter("LHCperiod");
384         TString runType = (TString)GetRunType();
385
386         AliGRPObject* grpObj = new AliGRPObject();
387
388         if (timeStart != 0){
389                 grpObj->SetTimeStart(timeStart);
390                 Log(Form("Start time for run %d: %d",fRun, (Int_t)timeStart));
391         } 
392         else {
393                 Log(Form("Start time not put in logbook, setting to invalid in GRP entry!"));
394         }
395
396         if (timeEnd != 0){
397                 grpObj->SetTimeEnd(timeEnd);
398                 Log(Form("End time for run %d: %i",fRun, (Int_t)timeEnd));
399         } 
400         else {
401                 Log(Form("End time not put in logbook, setting to invalid in GRP entry!"));
402         }
403
404         if (beamEnergy != 0){
405                 grpObj->SetBeamEnergy(beamEnergy);
406                 Log(Form("Beam Energy for run %d: %f",fRun, beamEnergy));
407         } 
408         else {
409                 Log(Form("Beam Energy not put in logbook, setting to invalid in GRP entry!"));
410         }
411
412                 Log(Form("Beam Type for run %d: %s",fRun, beamType.Data()));
413                 
414         if (beamType.Length() != 0){
415                 grpObj->SetBeamType(beamType);
416                 Log(Form("Beam Type for run %d: %s",fRun, beamType.Data()));
417         } 
418         else {
419                 Log(Form("Beam Type not put in logbook, setting to invalid in GRP entry!"));
420         }
421                 
422         if (numberOfDetectors != 0){
423                 grpObj->SetNumberOfDetectors(numberOfDetectors);
424                 Log(Form("Number Of Detectors for run %d: %d",fRun, (Int_t)numberOfDetectors));
425         } 
426         else {
427                 Log(Form("Number Of Detectors not put in logbook, setting to invalid in GRP entry!"));
428         }
429
430         if (detectorMask != 0){
431                 grpObj->SetDetectorMask(detectorMask);
432                 Log(Form("Detector Mask for run %d: %d",fRun, detectorMask));
433         } 
434         else {
435                 Log(Form("Detector Mask not put in logbook, setting to invalid in GRP entry!"));
436         }
437
438         if (lhcPeriod.Length() != 0) {
439                 grpObj->SetLHCPeriod(lhcPeriod);
440                 Log(Form("LHC period (DAQ) for run %d: %s",fRun, lhcPeriod.Data()));
441         } else {
442                 Log(Form("LHCperiod not put in logbook, setting to invalid in GRP entry!"));
443         }
444         if (runType.Length() != 0) {
445                 grpObj->SetRunType(runType);
446                 Log(Form("Run Type (DAQ) for run %d: %s",fRun, runType.Data()));
447         } else {
448                 Log(Form("Run Type not put in logbook, setting to invalid in GRP entry!"));
449         }
450
451         return grpObj;
452 }
453
454 //_______________________________________________________________
455
456 UInt_t AliGRPPreprocessor::ProcessDaqFxs()
457 {
458         //======DAQ FXS======//
459         
460         TList* list = GetFileSources(kDAQ);  
461         if (!list) {
462                 Log("No raw data tag list: connection problems with DAQ FXS logbook!");
463                 return 1;
464         }
465         
466         if (list->GetEntries() == 0) {
467                 Log("no raw data tags in this run: nothing to merge!");
468                 delete  list; list=0;
469                 return 0;
470         }
471         
472         TChain *fRawTagChain = new TChain("T");
473         Int_t nFiles=0;
474         TIterator* iter = list->MakeIterator();
475         TObject* obj = 0;
476         while ((obj = iter->Next())) {
477                 TObjString* objStr = dynamic_cast<TObjString*> (obj);
478                 if (objStr) {
479                         Log(Form("Found source %s", objStr->String().Data()));
480                         TList* list2 = GetFileIDs(kDAQ, objStr->String());
481                         if (!list2) {
482                                 Log("No list with ids from DAQ was found: connection problems with DAQ FXS logbook!");
483                                 delete fRawTagChain; fRawTagChain=0;
484                                 return 1;
485                         }
486                         Log(Form("Number of ids: %d",list2->GetEntries()));
487                         for(Int_t i = 0; i < list2->GetEntries(); i++) {
488                                 TObjString *idStr = (TObjString *)list2->At(i);
489                                 TString fileName = GetFile(kDAQ,idStr->String().Data(),objStr->String().Data());
490                                 if (fileName.Length() > 0) {
491                                         Log(Form("Adding file in the chain: %s",fileName.Data()));
492                                         fRawTagChain->Add(fileName.Data());
493                                         nFiles++;
494                                 } else {
495                                         Log(Form("Could not retrieve file with id %s from source %s: "
496                                                  "connection problems with DAQ FXS!",
497                                                  idStr->String().Data(), objStr->String().Data()));
498                                         delete list; list=0;
499                                         delete list2; list2=0;
500                                         delete fRawTagChain; fRawTagChain=0;
501                                         return 2;
502                                 }
503                         }
504                         delete list2;
505                 }
506         }
507         
508         TString fRawDataFileName = "GRP_Merged.tag.root";
509         Log(Form("Merging %d raw data tags into file: %s", nFiles, fRawDataFileName.Data()));
510         
511         if( fRawTagChain->Merge(fRawDataFileName) < 1 ) {
512                 Log("Error merging raw data files!!!");
513                 return 3;
514         }
515         
516         TString outputfile = Form("Run%d.Merged.RAW.tag.root", fRun);
517         Bool_t result = StoreRunMetadataFile(fRawDataFileName.Data(),outputfile.Data());
518         
519         if (!result) {
520                 Log("Problem storing raw data tags in local file!!!");
521         } else {
522                 Log("Raw data tags merged successfully!!");
523         }
524         
525         delete iter;
526         delete list;
527         delete fRawTagChain; fRawTagChain=0;
528         
529         if (result == kFALSE) {
530                 return 4;
531         }
532         
533         return 0;
534         
535 }
536
537 //_______________________________________________________________
538 UInt_t AliGRPPreprocessor::ProcessDcsFxs()
539 {
540
541         // processing the info
542         // stored in the DCS FXS
543         // coming from the trigger
544
545         {
546                 // Get the CTP counters information
547                 TList* list = GetFileSources(kDCS,"CTP_xcounters");  
548                 if (!list) {
549                         Log("No CTP counters file: connection problems with DCS FXS logbook!");
550                         return 1;
551                 }
552                 
553                 if (list->GetEntries() == 0) {
554                         Log("No CTP counters file to be processed!");
555                         return 1;
556                 }
557                 else {
558                         TIter iter(list);
559                         TObjString *source;
560                         while ((source = dynamic_cast<TObjString *> (iter.Next()))) {
561                                 TString countersfile = GetFile(kDCS, "CTP_xcounters", source->GetName());
562                                 if (countersfile.IsNull()) {
563                                         Log("No CTP counters files has been found: empty source!");
564                                 }
565                                 else {
566                                         Log(Form("File with Id CTP_xcounters found in source %s! Copied to %s",source->GetName(),countersfile.Data()));
567                                         AliTriggerRunScalers *scalers = AliTriggerRunScalers::ReadScalers(countersfile);
568                                         if (!scalers) {
569                                                 Log("Bad CTP counters file! The corresponding CDB entry will not be filled!");
570                                                 return 1;
571                                         }
572                                         else {
573                                                 AliCDBMetaData metaData;
574                                                 metaData.SetBeamPeriod(0);
575                                                 metaData.SetResponsible("Roman Lietava");
576                                                 metaData.SetComment("CTP scalers");
577                                                 if (!Store("CTP","Scalers", scalers, &metaData, 0, 0)) {
578                                                         Log("Unable to store the CTP scalers object to OCDB!");
579                                                 }
580                                         }
581                                 }
582                         }
583                 }
584                 delete list;
585         }
586         
587         return 0;
588 }
589 //_______________________________________________________________
590
591 Int_t AliGRPPreprocessor::ProcessDcsDPs(TMap* valueMap, AliGRPObject* grpObj)
592 {
593
594         //
595         // processing DCS DPs
596         //
597
598         Int_t entries = 0;  // counting the entries that are in the DCS DB, not taking care whether they have values or not
599         Int_t nLHCEntries = 0;
600         Int_t nL3Entries = 0;
601         Int_t nDipoleEntries = 0;
602         Int_t nEnvEntries = 0;
603         Int_t nHallProbesEntries = 0;
604         nLHCEntries = ProcessLHCDPs(valueMap, grpObj);
605         nL3Entries = ProcessL3DPs(valueMap, grpObj);
606         nDipoleEntries = ProcessDipoleDPs(valueMap, grpObj);
607         nEnvEntries = ProcessEnvDPs(valueMap, grpObj);
608         nHallProbesEntries = ProcessHPDPs(valueMap, grpObj);
609
610         entries = nLHCEntries + nL3Entries + nDipoleEntries + nEnvEntries + nHallProbesEntries;
611         return entries;
612
613 }
614
615 //_______________________________________________________________
616
617 Int_t AliGRPPreprocessor::ProcessL3DPs(const TMap* valueMap, AliGRPObject* grpObj)
618 {
619
620         // processing DPs
621         // related to 
622         // L3 info
623
624         Int_t nL3Entries = 0;
625         TObjArray *array = 0x0;
626         Int_t indexDP = -1;
627
628         AliInfo(Form("==========L3Polarity==========="));
629         indexDP = kL3Polarity;
630         array = (TObjArray *)valueMap->GetValue(fgkDCSDataPoints[indexDP]);
631         if(!array) {
632                 Log(Form("%s not found in the map!!!",fgkDCSDataPoints[indexDP]));
633         } 
634         else {
635                 if (array->GetEntries() == 0){
636                         AliError(Form("No entries found in array! setting %s Polarity to invalid...",fgkDCSDataPoints[indexDP]));
637                 }
638                 else {
639                         Char_t charDCS = ProcessBool(array);
640                         grpObj->SetL3Polarity(charDCS);
641                         AliInfo(Form("%s set to %d",fgkDCSDataPoints[indexDP],(Int_t)(grpObj->GetL3Polarity())));
642                 }
643                 nL3Entries++;
644         }
645
646         if (array) array = 0x0;
647
648         AliInfo(Form("==========L3Current==========="));
649         indexDP = kL3Current;
650         array = (TObjArray *)valueMap->GetValue(fgkDCSDataPoints[indexDP]);
651         if(!array) {
652                 Log(Form("%s not found in the map!!!",fgkDCSDataPoints[indexDP]));
653         } 
654         else {
655                 if (array->GetEntries() == 0){
656                         AliError(Form("No entries found in array! setting %s to invalid...",fgkDCSDataPoints[indexDP]));
657                 }
658                 else {
659                         Float_t *floatDCS = ProcessFloatAll(array);
660                         grpObj->SetL3Current(floatDCS);
661                         delete floatDCS;
662                 }
663                 nL3Entries++;
664         }
665
666         return nL3Entries;
667
668 }
669 //_______________________________________________________________
670
671 Int_t AliGRPPreprocessor::ProcessDipoleDPs(const TMap* valueMap, AliGRPObject* grpObj)
672 {
673         // processing DPs
674         // related to 
675         // the Dipole info
676
677         Int_t nDipoleEntries = 0;
678         TObjArray *array = 0x0;
679         Int_t indexDP = -1;
680
681         AliInfo(Form("==========DipolePolarity==========="));
682         indexDP = kDipolePolarity;
683         array = (TObjArray *)valueMap->GetValue(fgkDCSDataPoints[indexDP]);
684         if(!array) {
685                 Log(Form("%s not found in the map!!!",fgkDCSDataPoints[indexDP]));
686         } 
687         else {
688                 if (array->GetEntries() == 0){
689                         AliError(Form("No entries found in array! setting %s to invalid...",fgkDCSDataPoints[indexDP]));
690                 }
691                 else {
692                         Char_t charDCS = ProcessBool(array);
693                         grpObj->SetDipolePolarity(charDCS);
694                         AliInfo(Form("%s set to %d",fgkDCSDataPoints[indexDP],(Int_t)(grpObj->GetDipolePolarity())));
695                 }
696                 nDipoleEntries++;
697         }
698
699         if (array) array = 0x0;
700
701         AliInfo(Form("==========DipoleCurrent==========="));
702         indexDP = kDipoleCurrent;
703         array = (TObjArray *)valueMap->GetValue(fgkDCSDataPoints[indexDP]);
704         if(!array) {
705                 Log(Form("%s not found in the map!!!",fgkDCSDataPoints[indexDP]));
706         } 
707         else {
708                 if (array->GetEntries() == 0){
709                         AliError(Form("No entries found in array! setting %s to invalid...",fgkDCSDataPoints[indexDP]));
710                 }
711                 else {
712                         Float_t *floatDCS = ProcessFloatAll(array);
713                         grpObj->SetDipoleCurrent(floatDCS);
714                         delete floatDCS;
715                 }
716                 nDipoleEntries++;
717         }
718
719         return nDipoleEntries;
720
721 }
722 //_______________________________________________________________
723
724 Int_t AliGRPPreprocessor::ProcessEnvDPs(TMap* valueMap, AliGRPObject* grpObj)
725 {
726         // processing DPs
727         // related to 
728         // evironment conditions (temperature, pressure) info
729
730         Int_t nEnvEntries = 0;
731         TObjArray *array = 0x0;
732         Int_t indexDP = -1;
733
734         AliInfo(Form("==========CavernTemperature==========="));
735         indexDP = kCavernTemperature;
736         array = (TObjArray *)valueMap->GetValue(fgkDCSDataPoints[indexDP]);
737         if(!array) {
738                 Log(Form("%s not found in the map!!!",fgkDCSDataPoints[indexDP]));
739         } 
740         else {
741                 if (array->GetEntries() == 0){
742                         AliError(Form("No entries found in array! setting %s to invalid...",fgkDCSDataPoints[indexDP]));
743                 }
744                 else {
745                         Float_t *floatDCS = ProcessFloatAll(array);
746                         grpObj->SetCavernTemperature(floatDCS);
747                         delete floatDCS;
748                 }
749                 nEnvEntries++;
750         }
751
752         if (array) array = 0x0;
753
754         AliInfo(Form("==========AtmosPressures (Cavern + Surface)==========="));
755         AliDCSSensorArray *dcsSensorArray = GetPressureMap(valueMap);
756         dcsSensorArray->Print();
757         if( fPressure->NumFits()==0 ) {
758                 Log("Problem with the pressure sensor values!!!");
759         } 
760         else {
761                 AliInfo(Form("==========CavernAtmosPressure==========="));
762                 indexDP = kCavernAtmosPressure;
763                 AliDCSSensor* sensorCavernP2 = dcsSensorArray->GetSensor(fgkDCSDataPoints[indexDP]);
764                 AliDebug(2,Form("sensorCavernP2 = %p", sensorCavernP2));
765                 if( sensorCavernP2->GetFit() ) {
766                         Log(Form("<%s> for run %d: Sensor Fit found",fgkDCSDataPoints[indexDP], fRun));
767                         grpObj->SetCavernAtmosPressure(sensorCavernP2);
768                         nEnvEntries++;
769                 } 
770                 //if (sensorP2) delete sensorP2;
771                 else {
772                         Log(Form("ERROR Sensor Fit for %s not found: ", fgkDCSDataPoints[indexDP] ));
773                 }
774                 AliInfo(Form("==========SurfaceAtmosPressure==========="));
775                 indexDP = kSurfaceAtmosPressure;
776                 AliDCSSensor* sensorP2 = dcsSensorArray->GetSensor(fgkDCSDataPoints[indexDP]);
777                 AliDebug(2,Form("sensorP2 = %p", sensorP2));
778                 if( sensorP2->GetFit() ) {
779                         Log(Form("<%s> for run %d: Sensor Fit found",fgkDCSDataPoints[indexDP], fRun));
780                         grpObj->SetSurfaceAtmosPressure(sensorP2);
781                         nEnvEntries++;
782                 } 
783                 //if (sensorP2) delete sensorP2;
784                 else {
785                         Log(Form("ERROR Sensor Fit for %s not found: ", fgkDCSDataPoints[indexDP] ));
786                 }
787                 
788         }
789
790         /*      indexDP = kCavernAtmosPressure;
791         array = (TObjArray *)valueMap->GetValue(fgkDCSDataPoints[indexDP]);
792         if(!array) {
793                 Log(Form("%s not found in the map!!!",fgkDCSDataPoints[indexDP]));
794         } 
795         else {
796                 Float_t *floatDCS = ProcessFloatAll(array);
797                 grpObj->SetCavernAtmosPressure(floatDCS);
798                 delete floatDCS;
799                 nEnvEntries++;
800         }
801         
802
803         if (array) array = 0x0;
804
805         AliInfo(Form("==========SurfaceAtmosPressure==========="));
806         indexDP = kSurfaceAtmosPressure;
807         AliDCSSensorArray *dcsSensorArray = GetPressureMap(valueMap);
808         dcsSensorArray->Print();
809         AliInfo(Form("fPressure = %p",fPressure));
810         AliInfo(Form("dcsSensorArray = %p",dcsSensorArray));
811         if( fPressure->NumFits()==0 ) {
812                 Log("Problem with the pressure sensor values!!!");
813         } 
814         else {
815                 AliDCSSensor* sensorP2 = dcsSensorArray->GetSensor(fgkDCSDataPoints[indexDP]);
816                 AliDebug(2,Form("sensorP2 = %p", sensorP2));
817                 if( sensorP2->GetFit() ) {
818                         Log(Form("<%s> for run %d: Sensor Fit found",fgkDCSDataPoints[indexDP], fRun));
819                         grpObj->SetSurfaceAtmosPressure(sensorP2);
820                         nEnvEntries++;
821                 } 
822                 //if (sensorP2) delete sensorP2;
823                 else {
824                         Log(Form("ERROR Sensor Fit for %s not found: ", fgkDCSDataPoints[indexDP] ));
825                 }
826                 
827         }
828         */
829
830         return nEnvEntries;
831 }
832 //_______________________________________________________________
833
834 Int_t AliGRPPreprocessor::ProcessHPDPs(const TMap* valueMap, AliGRPObject* grpObj)
835 {
836         // processing DPs
837         // related to 
838         // Hall Probes info
839
840         Int_t nHPEntries = 0;
841         TObjArray *array = 0x0;
842         Int_t indexDP = -1;
843
844         if (fgknDCSDPHallProbes != AliGRPObject::GetNumberOfHP()){
845                 AliError(Form("Number of Hall probes expected in GRP Preprocessor (i.e. %d) different from number of Hall Probes foreseen in GRP object (i.e. %d). Looping on entries from GRP object anyway.", fgknDCSDPHallProbes, AliGRPObject::GetNumberOfHP()));
846         }
847         for (indexDP = 0; indexDP < AliGRPObject::GetNumberOfHP(); indexDP++){
848                 AliInfo(Form("==========%s===========",AliGRPObject::GetHPDP(indexDP)));
849                 array = (TObjArray *)valueMap->GetValue(AliGRPObject::GetHPDP(indexDP));
850                 if(!array) {
851                         Log(Form("%s not found in the map!!!",AliGRPObject::GetHPDP(indexDP)));
852                 } 
853                 else {
854                         if (array->GetEntries() == 0){
855                                 AliError(Form("No entries found in array! setting %s to invalid...",AliGRPObject::GetHPDP(indexDP)));
856                         }
857                         else {
858                                 Float_t *floatDCS = ProcessFloatAll(array);
859                                 AliDebug(2,Form("value[0] = %f, value[1] = %f, value[2] = %f, value[3] = %f, value[4] = %f",floatDCS[0],floatDCS[1],floatDCS[2],floatDCS[3],floatDCS[4])); 
860                                 grpObj->SetHallProbes((AliGRPObject::DP_HallProbes)indexDP,floatDCS);
861                                 for (Int_t kk = 0 ; kk< 5; kk++){
862                                         AliDebug(2,Form("HallProbe[%d][%d]=%f",indexDP,kk,grpObj->GetHallProbes((AliGRPObject::DP_HallProbes)indexDP,(AliGRPObject::Stats)kk)));
863                                 }
864                                 delete floatDCS;
865                         }
866                         nHPEntries++;
867                 }
868         }
869                 
870         Log(Form("Hall Probes = %d ", nHPEntries));
871         return nHPEntries;
872 }
873
874 //_______________________________________________________________
875
876 Int_t AliGRPPreprocessor::ProcessLHCDPs(const TMap* valueMap, AliGRPObject* grpObj)
877 {
878
879         //
880         // processing of LHC related DCS DPs, i.e.:
881         // LHCState
882         // LHCLuminosity
883         // BeamIntensity
884         //
885
886         Int_t nLHCEntries = 0;
887         TObjArray *array = 0x0;
888         Int_t indexDP = -1;
889
890         AliInfo(Form("==========LHCState==========="));
891         indexDP = kLHCState;
892         array = (TObjArray *)valueMap->GetValue(fgkDCSDataPoints[indexDP]);
893         if(!array) {
894                 Log(Form("%s not found in the map!!!",fgkDCSDataPoints[indexDP]));
895         } 
896         else {
897                 if (array->GetEntries() == 0){
898                         AliError(Form("No entries found in array! setting %s to invalid...",fgkDCSDataPoints[indexDP]));
899                 }
900                 else {
901                         TString stringDCS = ProcessChar(array);
902                         if (stringDCS.Length()!=0) {
903                                 Bool_t found = kFALSE;
904                                 for( Int_t i=0; i<20; i+=2 ) {
905                                         if( stringDCS.CompareTo(fgkLHCState[i]) == 0 ) {
906                                                 stringDCS = fgkLHCState[i+1];
907                                                 found = kTRUE;
908                                                 break;
909                                         }
910                                 }
911                                 if (found){
912                                         Log(Form("<%s> for run %d: %s",fgkDCSDataPoints[indexDP],fRun, stringDCS.Data()));
913                                         grpObj->SetLHCState(stringDCS);
914                                 }
915                                 else{
916                                         Log(Form("%s values found not valid!",fgkDCSDataPoints[indexDP]));
917                                         grpObj->SetLHCState(AliGRPObject::GetInvalidString());
918                                 } 
919                         }
920                         else {
921                                 Log(Form("%s not valid (null length), string set as invalid!",fgkDCSDataPoints[indexDP]));
922                                 grpObj->SetLHCState(AliGRPObject::GetInvalidString());
923                         }         
924                 }
925                 nLHCEntries++;
926         }
927         
928         if (array) array = 0x0;
929
930         AliInfo(Form("==========LHCLuminosity==========="));
931         indexDP = kLHCLuminosity;
932         array = (TObjArray *)valueMap->GetValue(fgkDCSDataPoints[indexDP]);
933         if(!array) {
934                 Log(Form("%s not found in the map!!!",fgkDCSDataPoints[indexDP]));
935         } 
936         else {
937                 if (array->GetEntries() == 0){
938                         AliError(Form("No entries found in array! setting %s and its Spline Fit to invalid...",fgkDCSDataPoints[indexDP]));
939                 }
940                 else {
941                         Float_t *floatDCS = ProcessFloatAll(array);
942                         grpObj->SetLHCLuminosity(floatDCS);
943                         delete floatDCS;
944                         AliSplineFit* splfit = GetSplineFit(array,fgkDCSDataPoints[indexDP]);
945                         grpObj->SetLHCLuminositySplineFit(splfit);
946                         //              delete splfit;
947                 }
948                 nLHCEntries++;
949         }
950
951         if (array) array = 0x0;
952
953         AliInfo(Form("==========BeamIntensity==========="));
954         indexDP = kBeamIntensity;
955         array = (TObjArray *)valueMap->GetValue(fgkDCSDataPoints[indexDP]);
956         if(!array) {
957                 Log(Form("%s not found in the map!!!",fgkDCSDataPoints[indexDP]));
958         } 
959         else {
960                 if (array->GetEntries() == 0){
961                         AliError(Form("No entries found in array! setting %s and its Spline Fit to invalid...",fgkDCSDataPoints[indexDP]));
962                 }
963                 else {
964                         Float_t *floatDCS = ProcessFloatAll(array);
965                         grpObj->SetBeamIntensity(floatDCS);
966                         delete floatDCS;
967                         AliSplineFit* splfit1 = GetSplineFit(array,fgkDCSDataPoints[indexDP]);
968                         grpObj->SetBeamIntensitySplineFit(splfit1);
969                         //delete splfit;
970                 }
971                 nLHCEntries++;
972         }
973
974         return nLHCEntries;
975 }
976 //_________________________________________________________________________
977
978 AliSplineFit* AliGRPPreprocessor::GetSplineFit(const TObjArray *array, const TString& stringID){
979
980
981         // 
982         // returning Spline Fit 
983         // 
984
985         Int_t entriesarray = array->GetEntries();
986         Float_t* value = new Float_t[entriesarray];
987         Float_t* time = new Float_t[entriesarray];
988         AliDCSValue* v = 0x0;
989         for (Int_t iarray = 0; iarray < entriesarray; iarray++){
990                 v = (AliDCSValue*)array->At(iarray);
991                 value[iarray] = v->GetFloat();
992                 time[iarray] = v->GetTimeStamp();
993                 AliInfo(Form("iarray = %d, value = %f, time = %f",iarray,value[iarray],time[iarray]));
994         }
995         TGraph* gr = new TGraph(entriesarray,value,time);
996         if (!gr ) {
997                 AliWarning(Form("%s: no input graph to compute SplineFit",stringID.Data()));
998                 return NULL;
999         }
1000         AliSplineFit *fit = new AliSplineFit();
1001         fit->SetMinPoints(10);
1002         fit->InitKnots(gr,10,10,0.0);
1003         fit->SplineFit(2);
1004         fit->Cleanup();
1005         if (!fit) {
1006                 AliWarning(Form("%s: no fit performed",stringID.Data()));
1007                 return NULL;
1008         } 
1009         return fit;
1010 }
1011
1012 //_________________________________________________________________________
1013
1014 TString AliGRPPreprocessor::ProcessChar(const TObjArray *array)
1015 {
1016
1017         // 
1018         // processing char
1019         //
1020
1021         TString aDCSString="";
1022         
1023         AliDCSValue *v = 0x0;
1024         for(Int_t iCount = 0; iCount < array->GetEntries(); iCount++) {
1025                 v = (AliDCSValue *)array->At(iCount);
1026                 if (((Int_t)(v->GetTimeStamp()) < (Int_t)GetStartTimeDCSQuery()) || ((Int_t)(v->GetTimeStamp()) > (Int_t)GetEndTimeDCSQuery())) {
1027                         AliError(Form("DCS values for the parameter outside the queried interval"));
1028                         continue;
1029                 }
1030                 if (iCount > 0) {
1031                         if (aDCSString != v->GetChar())
1032                         AliError(Form("DCS values for the parameter changed from %s to %c within the queried interval", aDCSString.Data(), (Char_t)v->GetChar()));
1033                 }
1034                 aDCSString = (TString)v->GetChar();  // keeping always last value in the array
1035         }
1036         return aDCSString;
1037 }
1038
1039 //__________________________________________________________________________________________________________________
1040
1041 Float_t* AliGRPPreprocessor::ProcessFloatAll(const TObjArray* array)
1042 {
1043         // 
1044         // processing Float values using Mean, Median, Standard Deviation wrt Mean, Standar Deviation wrt Median 
1045         //
1046         // parameters[0] = mean
1047         // parameters[1] = truncated mean (calculated excluding points outside +/- 3RMS from mean
1048         // parameters[2] = median
1049         // parameters[3] = standard deviation wrt mean
1050         // parameters[4] = standard deviation wrt median
1051         //
1052
1053         Float_t* parameters = new Float_t[5];
1054         Double_t aDCSArrayMean = 0;     // Mean
1055         Double_t aDCSArrayTruncMean = 0;// Truncated Mean
1056         Double_t aDCSArrayMedian = 0;   // Median
1057         Double_t aDCSArraySDMean = 0;   // Standard Deviation wrt Mean
1058         Double_t aDCSArraySDMedian = 0; // Standard Deviation wrt Median
1059         Float_t aDCSArraySum = 0.0;
1060         Int_t iCounts = 0;
1061         Int_t iCounts1 = 0;
1062         Float_t temp = 0;
1063         Float_t temp1 = 0;
1064         Int_t nCounts = array->GetEntries();
1065         Float_t *tempArray = new Float_t[nCounts];
1066         for(Int_t i = 0; i < nCounts; i++) {
1067                 AliDCSValue *v = (AliDCSValue *)array->At(i);
1068                 if(((Int_t)(v->GetTimeStamp()) >= (Int_t)GetStartTimeDCSQuery()) &&((Int_t)(v->GetTimeStamp()) <= (Int_t)GetEndTimeDCSQuery())) {
1069                         aDCSArraySum += v->GetFloat();
1070                         tempArray[i] = v->GetFloat();
1071                         AliDebug(2,Form("%d-th entry = %f",i,tempArray[i]));
1072                         iCounts += 1;
1073                 }
1074         }
1075
1076         AliDebug(2,Form("Using %i entries, starting from %i entries",iCounts,nCounts));
1077         if(iCounts != 0) {
1078                 aDCSArrayMean = TMath::Mean(iCounts,tempArray);
1079                 aDCSArrayMedian = TMath::Median(iCounts,tempArray);
1080                 aDCSArraySDMean = TMath::RMS(iCounts,tempArray);
1081                 AliDebug(2,Form("SD = %f",aDCSArraySDMean));
1082                 // computing standard deviation wrt median
1083                 AliDebug(2,Form("maximum = %f, minimum = %f", aDCSArrayMean+3*aDCSArraySDMean, aDCSArrayMean-3*aDCSArraySDMean));
1084                 for (Int_t i = 0; i < iCounts; i++){
1085                         AliDCSValue *v = (AliDCSValue *)array->At(i);
1086                         AliDebug(2,Form("maximum = %f, minimum = %f", aDCSArrayMean+3*aDCSArraySDMean, aDCSArrayMean-3*aDCSArraySDMean));
1087                         AliDebug(2,Form("%i-th entry = %f",i, v->GetFloat())); 
1088                         if ((v->GetFloat()<=aDCSArrayMean+3*aDCSArraySDMean) && (v->GetFloat()>=aDCSArrayMean-3*aDCSArraySDMean)){
1089                                 temp1+=v->GetFloat();
1090                                 iCounts1++;
1091                                 AliDebug(2,Form("temp1 = %f, iCounts1 = %i",temp1,iCounts1));
1092                         }
1093                         temp += (v->GetFloat()-aDCSArrayMedian)*(v->GetFloat()-aDCSArrayMedian);
1094                 }
1095                 AliDebug(3,Form("temp before the ratio = %f, with %d counts", temp, iCounts));
1096                 temp/=iCounts;
1097                 AliDebug(3,Form("temp after the ratio = %f", temp));
1098                 if (temp>0) {
1099                         aDCSArraySDMedian = TMath::Sqrt(temp);
1100                 }
1101                 else if (temp==0) {
1102                         AliInfo(Form("Radical = 0 in computing standard deviation wrt median! Setting it to zero...."));
1103                         aDCSArraySDMedian = 0;
1104                 }
1105                 else{
1106                         AliError(Form("Radical < 0 in computing standard deviation! Setting it to invalid...."));
1107                         aDCSArraySDMedian = AliGRPObject::GetInvalidFloat();
1108                 }
1109         }
1110         else {
1111                 aDCSArrayMean = AliGRPObject::GetInvalidFloat();
1112                 aDCSArrayMedian = AliGRPObject::GetInvalidFloat();
1113                 aDCSArraySDMean = AliGRPObject::GetInvalidFloat();
1114         }
1115         AliDebug(2,Form("iCounts1 = %d and temp1 = %f",iCounts1, temp1));
1116         if (iCounts1 > 0) {
1117                 aDCSArrayTruncMean = temp1/iCounts1;
1118         }
1119         else{
1120                 aDCSArrayTruncMean = AliGRPObject::GetInvalidFloat();
1121         }
1122         
1123         
1124         
1125         AliDebug(2,Form("mean within %d counts = %f ",iCounts,aDCSArrayMean));
1126         AliDebug(2,Form("truncated mean within %d counts = %f (%i values used)",iCounts,aDCSArrayTruncMean,iCounts1));
1127         AliDebug(2,Form("median within %d counts = %f ",iCounts,aDCSArrayMedian));
1128         AliDebug(2,Form("standard deviation with mean within %d counts = %f ",iCounts,aDCSArraySDMean));
1129         AliDebug(2,Form("standard deviation with median within %d counts = %f ",iCounts,aDCSArraySDMedian));
1130         
1131         parameters[0] = aDCSArrayMean;
1132         parameters[1] = aDCSArrayTruncMean;
1133         parameters[2] = aDCSArrayMedian;
1134         parameters[3] = aDCSArraySDMean;
1135         parameters[4] = aDCSArraySDMedian;
1136
1137         //      AliDebug(2,Form("mean = %f, truncated mean = %f, median = %f, SD wrt mean = %f, SD wrt median = %f ",parameters[0],parameters[1],parameters[2],parameters[3],parameters[4]));
1138         AliInfo(Form("mean = %f, truncated mean = %f, median = %f, SD wrt mean = %f, SD wrt median = %f ",parameters[0],parameters[1],parameters[2],parameters[3],parameters[4]));
1139
1140         return parameters;
1141 }
1142
1143
1144 //_______________________________________________________________
1145
1146 Char_t AliGRPPreprocessor::ProcessBool(const TObjArray* array)
1147 {
1148         // 
1149         // processing Boolean values
1150         //
1151
1152         Bool_t aDCSBool = kTRUE;
1153
1154         AliDCSValue *v = 0x0;
1155
1156         for(Int_t iCount = 0; iCount < array->GetEntries(); iCount++) {
1157                 v = (AliDCSValue *)array->At(iCount);
1158                 if (((Int_t)(v->GetTimeStamp()) < (Int_t)GetStartTimeDCSQuery()) || ((Int_t)(v->GetTimeStamp()) > (Int_t)GetEndTimeDCSQuery())) {
1159                         AliError(Form("DCS values for the parameter outside the queried interval"));
1160                         continue;
1161                 }
1162                 if (iCount > 0) {
1163                         if (aDCSBool != v->GetBool())
1164                         AliError(Form("DCS values for the parameter changed from %d to %d within the queried interval", (UInt_t)aDCSBool, (UInt_t)v->GetBool()));
1165                 }
1166                 aDCSBool = v->GetBool(); // always keeping last value
1167                 AliDebug(2,Form("Bool = %d",(Int_t)aDCSBool));
1168         }
1169         
1170         Char_t caDCSBool = (Char_t) aDCSBool;
1171         return caDCSBool;
1172         
1173 }
1174
1175 //_______________________________________________________________
1176
1177 Float_t AliGRPPreprocessor::ProcessInt(const TObjArray* array)
1178 {
1179         // 
1180         // processing Int values, returning mean
1181         //
1182
1183         Float_t aDCSArraySum = 0.0;
1184         Float_t aDCSArrayMean = 0.0;
1185         Int_t iCounts = 0;
1186         AliDCSValue* v = 0x0;
1187
1188         for(Int_t iCount = 0; iCount < array->GetEntries(); iCount++) {
1189                 v = (AliDCSValue *)array->At(iCount);
1190                 if(((Int_t)(v->GetTimeStamp()) >= (Int_t)GetStartTimeDCSQuery()) &&((Int_t)(v->GetTimeStamp()) <= (Int_t)GetEndTimeDCSQuery())) {
1191                         aDCSArraySum += v->GetInt();
1192                         iCounts += 1;
1193                 }
1194         }
1195
1196         if(iCounts != 0) aDCSArrayMean = aDCSArraySum/iCounts;
1197         else aDCSArrayMean = AliGRPObject::GetInvalidFloat();
1198         
1199         return aDCSArrayMean;
1200
1201 }
1202 //_______________________________________________________________
1203
1204 Float_t AliGRPPreprocessor::ProcessUInt(const TObjArray* array)
1205 {
1206         // 
1207         // processing Int values, returning mean
1208         //
1209
1210         Float_t aDCSArraySum = 0.0;
1211         Float_t aDCSArrayMean = 0.0;
1212         Int_t iCounts = 0;
1213         AliDCSValue* v = 0x0;
1214
1215         for(Int_t iCount = 0; iCount < array->GetEntries(); iCount++) {
1216                 v = (AliDCSValue *)array->At(iCount);
1217                 if(((Int_t)(v->GetTimeStamp()) >= (Int_t)GetStartTimeDCSQuery()) &&((Int_t)(v->GetTimeStamp()) <= (Int_t)GetEndTimeDCSQuery())) {
1218                         aDCSArraySum += v->GetUInt();
1219                         iCounts += 1;
1220                 }
1221         }
1222
1223         if(iCounts != 0) aDCSArrayMean = aDCSArraySum/iCounts;
1224         else aDCSArrayMean = AliGRPObject::GetInvalidFloat();
1225         
1226         return aDCSArrayMean;
1227
1228 }
1229
1230
1231 //_______________________________________________________________
1232
1233 AliDCSSensorArray *AliGRPPreprocessor::GetPressureMap(TMap* dcsAliasMap)
1234 {
1235         // extract DCS pressure maps. Perform fits to save space
1236         
1237         TMap *map = fPressure->ExtractDCS(dcsAliasMap);
1238         if (map) {
1239                 fPressure->MakeSplineFit(map);
1240                 Double_t fitFraction = fPressure->NumFits()/fPressure->NumSensors(); 
1241                 if (fitFraction > kFitFraction ) {
1242                         AliInfo(Form("Pressure values extracted, %d fits performed.", fPressure->NumFits()));
1243                 } else { 
1244                         AliInfo("Too few pressure maps fitted!!!");
1245                 }
1246         } else {
1247                 AliInfo("no atmospheric pressure map extracted!!!");
1248         }
1249         delete map;
1250         
1251         return fPressure;
1252 }
1253
1254
1255   
1256 //_______________________________________________________________
1257 Int_t AliGRPPreprocessor::ReceivePromptRecoParameters(UInt_t run, const char* dbHost, Int_t dbPort, const char* dbName, const char* user, const char* password, const char *cdbRoot)
1258 {
1259         //
1260         // Retrieves logbook and trigger information from the online logbook
1261         // This information is needed for prompt reconstruction
1262         //
1263         // Parameters are:
1264         // Run number
1265         // DAQ params: dbHost, dbPort, dbName, user, password, logbookTable, triggerTable
1266         // cdbRoot
1267         //
1268         // returns:
1269         //         positive on success: the return code is the run number of last run processed of the same run type already processed by the SHUTTLE
1270         //         0 on success and no run was found
1271         //         negative on error
1272         //
1273         // This function is NOT called during the preprocessor run in the Shuttle!
1274         //
1275         
1276         // defaults
1277         if (dbPort == 0)
1278                 dbPort = 3306;
1279         
1280         // CDB connection
1281         AliCDBManager* cdb = AliCDBManager::Instance();
1282         cdb->SetDefaultStorage(cdbRoot);
1283         
1284         // SQL connection
1285         TSQLServer* server = TSQLServer::Connect(Form("mysql://%s:%d/%s", dbHost, dbPort, dbName), user, password);
1286         
1287         if (!server)
1288                 {
1289                         Printf("ERROR: Could not connect to DAQ LB");
1290                         return -1;
1291                 }
1292         
1293         // main logbook
1294         TString sqlQuery;
1295         sqlQuery.Form("SELECT DAQ_time_start, run_type, detectorMask, L3_magnetCurrent, Dipole_magnetCurrent FROM logbook WHERE run = %d", run);
1296         TSQLResult* result = server->Query(sqlQuery);
1297         if (!result)
1298                 {
1299                         Printf("ERROR: Can't execute query <%s>!", sqlQuery.Data());
1300                         return -2;
1301                 }
1302         
1303         if (result->GetRowCount() == 0)
1304                 {
1305                         Printf("ERROR: Run %d not found", run);
1306                         delete result;
1307                         return -3;
1308                 }
1309         
1310         TSQLRow* row = result->Next();
1311         if (!row)
1312                 {
1313                         Printf("ERROR: Could not receive data from run %d", run);
1314                         delete result;
1315                         return -4;
1316                 }
1317         
1318         TString timeStartString(row->GetField(0));
1319         TString runType(row->GetField(1));
1320         TString detectorMaskString(row->GetField(2));
1321         TString l3CurrentString(row->GetField(3));
1322         TString dipoleCurrentString(row->GetField(4));
1323         time_t timeStart = (time_t)(timeStartString.Atoi());
1324         UInt_t detectorMask = (UInt_t)(detectorMaskString.Atoi());
1325         Float_t l3Current = (Float_t)(TMath::Abs(l3CurrentString.Atof()));
1326         Float_t dipoleCurrent = (Float_t)(TMath::Abs(dipoleCurrentString.Atof()));
1327         
1328         AliGRPObject * grpObj = new AliGRPObject();
1329         grpObj->SetTimeStart(timeStart); 
1330         grpObj->SetRunType((TString)(row->GetField(1)));
1331         grpObj->SetDetectorMask(detectorMask);
1332         grpObj->SetL3Current(l3Current,(AliGRPObject::Stats)0);
1333         grpObj->SetDipoleCurrent(dipoleCurrent,(AliGRPObject::Stats)0);
1334
1335         delete row;
1336         row = 0;
1337         
1338         delete result;
1339         result = 0;
1340         
1341         Printf("Storing GRP/GRP/Data object with the following content");
1342         grpObj->Dump();
1343         
1344         AliCDBMetaData metadata;
1345         metadata.SetResponsible("Jan Fiete Grosse-Oetringhaus & Chiara Zampolli");
1346         metadata.SetComment("GRP Output parameters received during online running");
1347         
1348         AliCDBId id("GRP/GRP/Data", run, run);
1349         Bool_t success = cdb->Put(grpObj, id, &metadata);
1350         
1351         delete grpObj;
1352         
1353         if (!success)
1354                 {
1355                         Printf("ERROR: Could not store GRP/GRP/Data into OCDB");
1356                         return -5;
1357                 }
1358         
1359         // Receive trigger information
1360         sqlQuery.Form("SELECT configFile FROM logbook_trigger_config WHERE run = %d", run);
1361         result = server->Query(sqlQuery);
1362         if (!result)
1363                 {
1364                         Printf("ERROR: Can't execute query <%s>!", sqlQuery.Data());
1365                         return -11;
1366                 }
1367         
1368         if (result->GetRowCount() == 0)
1369                 {
1370                         Printf("ERROR: Run %d not found in logbook_trigger_config", run);
1371                         delete result;
1372                         return -12;
1373                 }
1374         
1375         row = result->Next();
1376         if (!row)
1377                 {
1378                         Printf("ERROR: Could not receive logbook_trigger_config data from run %d", run);
1379                         delete result;
1380                         return -13;
1381                 }
1382         
1383         TString triggerConfig(row->GetField(0));
1384         
1385         delete row;
1386         row = 0;
1387         
1388         delete result;
1389         result = 0;
1390         
1391         Printf("Found trigger configuration: %s", triggerConfig.Data());
1392         
1393         AliTriggerConfiguration *runcfg = AliTriggerConfiguration::LoadConfigurationFromString(triggerConfig);
1394         if (!runcfg)
1395                 {
1396                         Printf("ERROR: Could not create CTP configuration object");
1397                         return -14;
1398                 }
1399         
1400         metadata.SetComment("CTP run configuration received during online running");
1401         
1402         AliCDBId id2("GRP/CTP/Config", run, run);
1403         success = cdb->Put(runcfg, id2, &metadata);
1404         
1405         delete runcfg;
1406         runcfg = 0;
1407         
1408         if (!success)
1409                 {
1410                         Printf("ERROR: Could not store GRP/CTP/Config into OCDB");
1411                         return -15;
1412                 }
1413         
1414         // get last run with same run type that was already processed by the SHUTTLE
1415         
1416         sqlQuery.Form("SELECT max(logbook.run) FROM logbook LEFT JOIN logbook_shuttle ON logbook_shuttle.run = logbook.run WHERE run_type = '%s' AND shuttle_done = 1", runType.Data());
1417         result = server->Query(sqlQuery);
1418         if (!result)
1419                 {
1420                         Printf("ERROR: Can't execute query <%s>!", sqlQuery.Data());
1421                         return -21;
1422                 }
1423         
1424         if (result->GetRowCount() == 0)
1425                 {
1426                         Printf("ERROR: No result with query <%s>", sqlQuery.Data());
1427                         delete result;
1428                         return -22;
1429                 }
1430         
1431         row = result->Next();
1432         if (!row)
1433                 {
1434                         Printf("ERROR: Could not receive data for query <%s>", sqlQuery.Data());
1435                         delete result;
1436                         return -23;
1437                 }
1438         
1439         TString lastRunStr(row->GetField(0));
1440         Int_t lastRun = lastRunStr.Atoi();
1441         
1442         Printf("Last run with same run type %s is %d", runType.Data(), lastRun);
1443         
1444         delete row;
1445         row = 0;
1446         
1447         delete result;
1448         result = 0;
1449         
1450         server->Close();
1451         delete server;
1452         server = 0;
1453         
1454         return lastRun;
1455 }