[PWGLF] added RCT flags (#11149)

Co-authored-by: Prottay Das <prottay@alipap1.cern.ch>

Author: prottayCMT

PWGLF/Tasks/Strangeness/lambdapolsp.cxx

@@ -63,6 +63,7 @@ using namespace o2;
 using namespace o2::framework;
 using namespace o2::framework::expressions;
 using std::array;
+using namespace o2::aod::rctsel;
 
 using dauTracks = soa::Join<aod::DauTrackExtras, aod::DauTrackTPCPIDs>;
 using v0Candidates = soa::Join<aod::V0CollRefs, aod::V0Cores, aod::V0Extras>;
@@ -151,12 +152,23 @@ struct lambdapolsp {
   ConfigurableAxis configthnAxisPol{"configthnAxisPol", {VARIABLE_WIDTH, -1.0, -0.6, -0.2, 0, 0.2, 0.4, 0.8}, "Pol"};
   ConfigurableAxis configbinAxis{"configbinAxis", {VARIABLE_WIDTH, -0.8, -0.4, -0.2, 0, 0.2, 0.4, 0.8}, "BA"};
   // ConfigurableAxis configphiAxis{"configphiAxis", {VARIABLE_WIDTH, 0.0, 0.2, 0.4, 0.8, 1.0, 2.0, 2.5, 3.0, 4.0, 5.0, 5.5, 6.28}, "PhiAxis"};
+  struct : ConfigurableGroup {
+    Configurable<bool> requireRCTFlagChecker{"requireRCTFlagChecker", true, "Check event quality in run condition table"};
+    Configurable<std::string> cfgEvtRCTFlagCheckerLabel{"cfgEvtRCTFlagCheckerLabel", "CBT_hadronPID", "Evt sel: RCT flag checker label"};
+    Configurable<bool> cfgEvtRCTFlagCheckerZDCCheck{"cfgEvtRCTFlagCheckerZDCCheck", true, "Evt sel: RCT flag checker ZDC check"};
+    Configurable<bool> cfgEvtRCTFlagCheckerLimitAcceptAsBad{"cfgEvtRCTFlagCheckerLimitAcceptAsBad", false, "Evt sel: RCT flag checker treat Limited Acceptance As Bad"};
+  } rctCut;
+
+  RCTFlagsChecker rctChecker;
 
   SliceCache cache;
   HistogramRegistry histos{"histos", {}, OutputObjHandlingPolicy::AnalysisObject};
 
   void init(o2::framework::InitContext&)
   {
+
+    rctChecker.init(rctCut.cfgEvtRCTFlagCheckerLabel, rctCut.cfgEvtRCTFlagCheckerZDCCheck, rctCut.cfgEvtRCTFlagCheckerLimitAcceptAsBad);
+
     AxisSpec thnAxisres{resNbins, lbinres, hbinres, "Reso"};
     AxisSpec thnAxisInvMass{IMNbins, lbinIM, hbinIM, "#it{M} (GeV/#it{c}^{2})"};
     AxisSpec thnAxisCosThetaStar{SANbins, lbinSA, hbinSA, "SA"};
@@ -677,6 +689,9 @@ struct lambdapolsp {
       return;
     }
 
+    if (rctCut.requireRCTFlagChecker && !rctChecker(collision)) {
+      return;
+    }
     // currentRunNumber = collision.foundBC_as<BCsRun3>().runNumber();
     auto bc = collision.foundBC_as<BCsRun3>();