From 18b04a0f44af883beaff0eff9b707d00e78f0169 Mon Sep 17 00:00:00 2001
From: Alexandru Bercuci <abercuci@niham.nipne.ro>
Date: Thu, 7 Mar 2024 21:47:35 +0200
Subject: [PATCH] init reco QA task to monitor reconstruction using tracks.
 First application mCBM 2022 to be used in mCBM 2024

---
 reco/qa/CMakeLists.txt    |  2 ++
 reco/qa/CbmRecoQaTask.cxx | 49 +++++++++++++++++++++++++++++++++++++++
 reco/qa/CbmRecoQaTask.h   | 34 +++++++++++++++++++++++++++
 reco/qa/RecoQaLinkDef.h   |  1 +
 4 files changed, 86 insertions(+)
 create mode 100644 reco/qa/CbmRecoQaTask.cxx
 create mode 100644 reco/qa/CbmRecoQaTask.h

diff --git a/reco/qa/CMakeLists.txt b/reco/qa/CMakeLists.txt
index 6ccd5a7e2f..136abb0076 100644
--- a/reco/qa/CMakeLists.txt
+++ b/reco/qa/CMakeLists.txt
@@ -4,6 +4,7 @@ set(INCLUDE_DIRECTORIES
 
 
 set(SRCS
+  CbmRecoQaTask.cxx
   CbmRecoQa.cxx
   CbmTrackingTrdQa.cxx
   )
@@ -25,6 +26,7 @@ set(PRIVATE_DEPENDENCIES
   CbmQaBase
   ROOT::EG
   ROOT::Geom
+  KF
   )
 
 generate_cbm_library()
diff --git a/reco/qa/CbmRecoQaTask.cxx b/reco/qa/CbmRecoQaTask.cxx
new file mode 100644
index 0000000000..1335f757ad
--- /dev/null
+++ b/reco/qa/CbmRecoQaTask.cxx
@@ -0,0 +1,49 @@
+/* Copyright (C) 2024 Hulubei National Institute of Physics and Nuclear Engineering - Horia Hulubei, Bucharest
+   SPDX-License-Identifier: GPL-3.0-only
+   Authors: Alexandru Bercuci [committer] */
+
+#include "CbmRecoQaTask.h"
+
+#include "FairRootManager.h"
+
+//_____________________________________________________________________
+CbmRecoQaTask::CbmRecoQaTask() : FairTask("RecoQA", 0)
+{
+}
+
+
+//_____________________________________________________________________
+CbmRecoQaTask::~CbmRecoQaTask()
+{}
+
+//_____________________________________________________________________
+InitStatus CbmRecoQaTask::Init()
+{
+  fFitter.Init();
+  fFitter.SetSkipUnmeasuredCoordinates(true);
+
+  //Get ROOT Manager
+  FairRootManager* ioman = FairRootManager::Instance();
+
+  if (!ioman) {
+    LOG(error) << "CbmRecoQaTask::Init :: RootManager not instantiated!";
+    return kERROR;
+  }
+
+  return kSUCCESS; 
+}
+
+//_____________________________________________________________________
+void CbmRecoQaTask::Exec(Option_t*)
+{
+}
+
+//_____________________________________________________________________
+void CbmRecoQaTask::FinishEvent()
+{
+}
+
+//_____________________________________________________________________
+void CbmRecoQaTask::FinishTask()
+{
+}
diff --git a/reco/qa/CbmRecoQaTask.h b/reco/qa/CbmRecoQaTask.h
new file mode 100644
index 0000000000..450f8df9bc
--- /dev/null
+++ b/reco/qa/CbmRecoQaTask.h
@@ -0,0 +1,34 @@
+/* Copyright (C) 2024 Hulubei National Institute of Physics and Nuclear Engineering - Horia Hulubei, Bucharest
+   SPDX-License-Identifier: GPL-3.0-only
+   Authors: Alexandru Bercuci [committer] */
+
+#ifndef CBMRECOQATASK_H
+#define CBMRECOQATASK_H 1
+
+#include "FairTask.h"
+
+#include "CbmKfTrackFitter.h"
+
+
+class CbmRecoQaTask : public FairTask {
+public:
+  CbmRecoQaTask();
+  ~CbmRecoQaTask();
+
+  virtual InitStatus Init();
+  /** \brief Executed task **/
+  virtual void Exec(Option_t* option);
+
+  virtual void FinishEvent();
+  virtual void FinishTask();
+  
+private:
+  CbmRecoQaTask(const CbmRecoQaTask&);
+  CbmRecoQaTask& operator=(const CbmRecoQaTask&);
+
+  CbmKfTrackFitter fFitter;
+
+  ClassDef(CbmRecoQaTask, 1);
+};
+
+#endif  // CBMRECOQATASK_H
diff --git a/reco/qa/RecoQaLinkDef.h b/reco/qa/RecoQaLinkDef.h
index 9568f48aca..12944fe046 100644
--- a/reco/qa/RecoQaLinkDef.h
+++ b/reco/qa/RecoQaLinkDef.h
@@ -10,6 +10,7 @@
 
 #pragma link off all functions;
 
+#pragma link C++ class CbmRecoQaTask + ;
 #pragma link C++ class CbmRecoQa + ;
 #pragma link C++ class CbmTrackingTrdQa + ;
 
-- 
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