[PWGEM/PhotonMeson] add cfgRequireTVXinEMC

PWGEM/Dilepton/TableProducer/eventSelection.cxx

@@ -1,4 +1,4 @@
 // 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.
 //
@@ -8,7 +8,7 @@
 // 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.
 //
 // ========================
 //
 // This code produces event selection table for PWG-EM.
@@ -28,10 +28,10 @@
 using namespace o2::soa;
 
 using MyCollisions = soa::Join<aod::Collisions, aod::EvSels>;
 using MyCollisions_Cent = soa::Join<MyCollisions, aod::Mults, aod::CentFT0Ms, aod::CentFT0As, aod::CentFT0Cs>;
 
 using MyCollisionsMC = soa::Join<MyCollisions, aod::McCollisionLabels>;
 using MyCollisionsMC_Cent = soa::Join<MyCollisionsMC, aod::Mults, aod::CentFT0Ms, aod::CentFT0As, aod::CentFT0Cs>;
 
 struct EMEventSelection {
   Produces<o2::aod::EMEvSels> emevsel;
@@ -61,6 +61,8 @@
   Configurable<float> cfgFT0COccupancyMax{"cfgFT0COccupancyMax", 1000000000, "max. occupancy"};
   Configurable<bool> cfgRequireNoCollInTimeRangeStandard{"cfgRequireNoCollInTimeRangeStandard", false, "require no collision in time range standard"};
 
+  Configurable<bool> cfgRequireTVXinEMC{"cfgRequireTVXinEMC", false, "require kTVXinEMC (only for EMC analyses)"};
+
   o2::aod::rctsel::RCTFlagsChecker rctChecker;
 
   void init(InitContext&)
@@ -113,6 +115,10 @@
       return false;
     }
 
+    if (cfgRequireTVXinEMC && !collision.alias_bit(triggerAliases::kTVXinEMC)) {
+      return false;
+    }
+
     if constexpr (std::is_same_v<std::decay_t<TCollision>, MyCollisions_Cent::iterator>) {
       const float centralities[3] = {collision.centFT0M(), collision.centFT0A(), collision.centFT0C()};
       if (centralities[cfgCentEstimator] < cfgCentMin || cfgCentMax < centralities[cfgCentEstimator]) {
@@ -143,5 +149,5 @@
 };
 WorkflowSpec defineDataProcessing(ConfigContext const& cfgc)
 {
   return WorkflowSpec{adaptAnalysisTask<EMEventSelection>(cfgc, TaskName{"em-event-selection"})};
 }