From e4277ba29c2f29db8fa9458e9df21bf3f289263d Mon Sep 17 00:00:00 2001
From: Sagar Addepalli <54032214+SagarA17@users.noreply.github.com>
Date: Mon, 7 Aug 2023 15:55:34 +0200
Subject: [PATCH] Add the support for a lepton favored OR (#1652)

* introduce lep flav OR

* Clean up LepFavOR for MR

* add recent AB releases to CI

---------

Co-authored-by: Sagar Addepalli <addepalli.sagar@cern.ch>
---
 .github/workflows/ci.yml        | 3 +++
 Root/OverlapRemover.cxx         | 7 ++++++-
 xAODAnaHelpers/OverlapRemover.h | 2 ++
 3 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index c95d692dd4..6aff236e85 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -25,6 +25,9 @@ jobs:
           - 24.2.4
           - 24.2.5
           - 24.2.6
+          - 24.2.7
+          - 24.2.8
+          - 24.2.9
 
     steps:
     - uses: actions/checkout@master
diff --git a/Root/OverlapRemover.cxx b/Root/OverlapRemover.cxx
index e36ba91bb5..a8854c9ae9 100644
--- a/Root/OverlapRemover.cxx
+++ b/Root/OverlapRemover.cxx
@@ -154,7 +154,7 @@ EL::StatusCode OverlapRemover :: initialize ()
   orFlags.linkOverlapObjects  = m_linkOverlapObjects;
   orFlags.bJetLabel           = m_bTagWP;
   orFlags.boostedLeptons      = m_useBoostedLeptons;
-  orFlags.doEleEleOR          = m_doEleEleOR;
+  orFlags.doEleEleOR          = m_doEleEleOR || m_lepFavWP;
 
   orFlags.doJets      = true;
   orFlags.doMuons     = m_useMuons;
@@ -165,6 +165,11 @@ EL::StatusCode OverlapRemover :: initialize ()
 
   ANA_CHECK( ORUtils::recommendedTools(orFlags, m_ORToolbox));
   if(m_applyRelPt) ANA_CHECK( m_ORToolbox.muJetORT.setProperty("ApplyRelPt", true) );
+  if (m_lepFavWP) {
+    ANA_CHECK( m_ORToolbox.eleEleORT.setProperty("UseClusterMatch", true) );
+    ANA_CHECK( m_ORToolbox.muJetORT.setProperty("OuterDR", 0.) );
+    ANA_CHECK( m_ORToolbox.eleJetORT.setProperty("OuterDR", 0.) );
+  }
   ANA_CHECK( m_ORToolbox.initialize());
   ANA_MSG_INFO( "OverlapRemover Interface succesfully initialized!" );
 
diff --git a/xAODAnaHelpers/OverlapRemover.h b/xAODAnaHelpers/OverlapRemover.h
index 0cf303e4c4..fb2b40d413 100644
--- a/xAODAnaHelpers/OverlapRemover.h
+++ b/xAODAnaHelpers/OverlapRemover.h
@@ -113,6 +113,8 @@ class OverlapRemover : public xAH::Algorithm
   bool m_doEleEleOR = false;
   /** @brief Turn ON ApplyRelPt in MuJetOverlapTool (default is false) */
   bool m_applyRelPt = false;
+  /** @brief Turn ON Lepton favored working point (HSG2 prescription)  */
+  bool m_lepFavWP = false;
 
   /** @brief Output systematics list container name */
   std::string  m_outputAlgoSystNames = "ORAlgo_Syst";