[PWGLF] Remove upfront filters to fix MC (AliceO2Group#8570)

Author: lbariogl

PWGLF/TableProducer/Nuspex/nucleiSpectra.cxx

@@ -306,10 +306,8 @@ struct nucleiSpectra {
   int mRunNumber = 0;
   float mBz = 0.f;
 
-  Filter trackFilter = nabs(aod::track::eta) < cfgCutEta && aod::track::tpcInnerParam > cfgCutTpcMom;
+  using TrackCandidates = soa::Join<aod::TracksIU, aod::TracksCovIU, aod::TracksExtra, aod::TOFSignal, aod::TOFEvTime>;
 
-  using TrackCandidates = soa::Filtered<soa::Join<aod::TracksIU, aod::TracksCovIU, aod::TracksExtra, aod::TOFSignal, aod::TOFEvTime>>;
-  using TrackCandidatesMC = soa::Filtered<soa::Join<aod::TracksIU, aod::TracksCovIU, aod::TracksExtra, aod::TOFSignal, aod::TOFEvTime, aod::McTrackLabels>>;
   // Collisions with chentrality
   using CollWithCent = soa::Join<aod::Collisions, aod::EvSels, aod::CentFV0As, aod::CentFT0Ms, aod::CentFT0As, aod::CentFT0Cs>::iterator;
 
@@ -524,7 +522,9 @@ struct nucleiSpectra {
 
     int nGloTracks[2]{0, 0}, nTOFTracks[2]{0, 0};
     for (auto& track : tracks) { // start loop over tracks
-      if (track.itsNCls() < cfgCutNclusITS ||
+      if (std::abs(track.eta()) > cfgCutEta ||
+          track.tpcInnerParam() < cfgCutTpcMom ||
+          track.itsNCls() < cfgCutNclusITS ||
           track.tpcNClsFound() < cfgCutNclusTPC ||
           track.tpcNClsCrossedRows() < 70 ||
           track.tpcNClsCrossedRows() < 0.8 * track.tpcNClsFindable() ||
@@ -797,7 +797,7 @@ struct nucleiSpectra {
   PROCESS_SWITCH(nucleiSpectra, processDataFlowAlternative, "Data analysis with flow - alternative framework", false);
 
   Preslice<TrackCandidates> tracksPerCollisions = aod::track::collisionId;
-  void processMC(soa::Join<aod::Collisions, aod::EvSels, aod::McCollisionLabels> const& collisions, aod::McCollisions const& mcCollisions, TrackCandidatesMC const& tracks, aod::McParticles const& particlesMC, aod::BCsWithTimestamps const&)
+  void processMC(soa::Join<aod::Collisions, aod::EvSels, aod::McCollisionLabels> const& collisions, aod::McCollisions const& mcCollisions, soa::Join<TrackCandidates, aod::McTrackLabels> const& tracks, aod::McParticles const& particlesMC, aod::BCsWithTimestamps const&)
   {
     nuclei::candidates.clear();
     for (auto& c : mcCollisions) {