Add Converter for new track extra dataformat

Common/TableProducer/CMakeLists.txt

@@ -66,6 +66,11 @@ o2physics_add_dpl_workflow(mc-converter
                     PUBLIC_LINK_LIBRARIES
                     COMPONENT_NAME Analysis)
 
+o2physics_add_dpl_workflow(tracksextra-converter
+                    SOURCES tracksextraConverter.cxx
+                    PUBLIC_LINK_LIBRARIES
+                    COMPONENT_NAME Analysis)
+
 o2physics_add_dpl_workflow(fdd-converter
                     SOURCES fddConverter.cxx
                     PUBLIC_LINK_LIBRARIES

Common/TableProducer/tracksextraConverter.cxx

@@ -0,0 +1,70 @@
+// Copyright 2019-2020 CERN and copyright holders of ALICE O2.
+// See https://alice-o2.web.cern.ch/copyright for details of the copyright holders.
+// All rights not expressly granted are reserved.
+//
+// This software is distributed under the terms of the GNU General Public
+// License v3 (GPL Version 3), copied verbatim in the file "COPYING".
+//
+// In applying this license CERN does not waive the privileges and immunities
+// granted to it by virtue of its status as an Intergovernmental Organization
+// or submit itself to any jurisdiction.
+#include "Framework/runDataProcessing.h"
+#include "Framework/AnalysisTask.h"
+#include "Framework/AnalysisDataModel.h"
+
+using namespace o2;
+using namespace o2::framework;
+
+// Converts TracksExtra table from version 000 to 001
+struct tracksextraConverter {
+  Produces<aod::StoredTracksExtra_001> tracksExtra_001;
+  void process(aod::TracksExtra_000 const& tracksExtra_000)
+  {
+
+    // dummy itsClusterSizes, fill with overflows if a hit in the layer is present
+
+    for (auto& track0 : tracksExtra_000) {
+
+      uint32_t itsClusterSizes = 0;
+      for (int layer = 0; layer < 7; layer++) {
+        if (track0.itsClusterMap() & (1 << layer)) {
+          itsClusterSizes |= (0xf << (layer * 4));
+        }
+      }
+
+      tracksExtra_001(track0.tpcInnerParam(),
+                      track0.flags(),
+                      itsClusterSizes,
+                      track0.tpcNClsFindable(),
+                      track0.tpcNClsFindableMinusFound(),
+                      track0.tpcNClsFindableMinusCrossedRows(),
+                      track0.tpcNClsShared(),
+                      track0.trdPattern(),
+                      track0.itsChi2NCl(),
+                      track0.tpcChi2NCl(),
+                      track0.trdChi2(),
+                      track0.tofChi2(),
+                      track0.tpcSignal(),
+                      track0.trdSignal(),
+                      track0.length(),
+                      track0.tofExpMom(),
+                      track0.trackEtaEmcal(),
+                      track0.trackPhiEmcal(),
+                      track0.trackTime(),
+                      track0.trackTimeRes());
+    }
+  }
+};
+
+struct trackExtraSpawner {
+  // spawn the extended table for TracksExtra001 to avoid the call to the internal spawner and the circular dependency
+  Spawns<aod::TracksExtra_001> tracksExtra_001;
+};
+
+WorkflowSpec defineDataProcessing(ConfigContext const& cfgc)
+{
+  return WorkflowSpec{
+    adaptAnalysisTask<tracksextraConverter>(cfgc),
+    adaptAnalysisTask<trackExtraSpawner>(cfgc),
+  };
+}