From abb9471a0f2dc3491eea655c3ef3c8f92cddc4a4 Mon Sep 17 00:00:00 2001
From: Maximiliano Puccio <maximiliano.puccio@cern.ch>
Date: Tue, 11 Nov 2025 11:40:01 +0100
Subject: [PATCH 1/2] Get menu for period

---
 EventFiltering/macros/getMenu.C | 45 +++++++++++++++++++++++++++++++++
 1 file changed, 45 insertions(+)

diff --git a/EventFiltering/macros/getMenu.C b/EventFiltering/macros/getMenu.C
index 692ebe396f3..624e7cab789 100644
--- a/EventFiltering/macros/getMenu.C
+++ b/EventFiltering/macros/getMenu.C
@@ -12,8 +12,13 @@
 #include "CCDB/BasicCCDBManager.h"
 
 #include <TAxis.h>
+#include <TFile.h>
+#include <TGrid.h>
 #include <TH1.h>
+#include <TSystem.h>
 
+#include <iostream>
+#include <regex>
 #include <string>
 
 void getMenu(int runNumber, std::string baseCCDBPath = "Users/m/mpuccio/EventFiltering/OTS/Chunked/")
@@ -29,3 +34,43 @@ void getMenu(int runNumber, std::string baseCCDBPath = "Users/m/mpuccio/EventFil
     std::cout << "Id " << i - 2 << ": " << axis->GetBinLabel(i) << "\n";
   }
 }
+
+void getMenu(std::string period)
+{
+  std::regex pattern(R"(LHC(\d{2})[A-Za-z]{1,2})");
+  std::smatch match;
+
+  int year{2000};
+  if (std::regex_match(period, match, pattern)) {
+    std::cout << "Year = " << match[1] << std::endl;
+    year += std::stoi(match[1]);
+  } else {
+    std::cout << "Invalid format" << std::endl;
+  }
+  gSystem->Exec(Form("alien_find /alice/data/%i/%s/ ctf_skim_full/AnalysisResults_fullrun.root > list_tmp.txt", year, period.data()));
+
+  std::ifstream file("list_tmp.txt");
+  if (!file) {
+    std::cerr << "Error: could not open file\n";
+    return;
+  }
+
+  std::string firstLine;
+  if (!std::getline(file, firstLine)) {
+    std::cerr << "Error: file is empty or read failed\n";
+    return;
+  }
+
+  std::cout << "First line: " << firstLine << '\n';
+  TGrid::Connect("alien://");
+  TFile *scalersFile = TFile::Open((std::string("alien://") + firstLine).data(), "READ");
+  TH1D* counters = (TH1D*)scalersFile->Get("central-event-filter-task/scalers/mFiltered");
+  TAxis* axis = counters->GetXaxis();
+
+  std::vector<std::string> binLabels(axis->GetNbins() - 2); // skip first and last bins
+  for (int i = 2; i < axis->GetNbins(); ++i) {
+    binLabels[i - 1] = axis->GetBinLabel(i);
+    std::cout << "Id " << i - 2 << ": " << axis->GetBinLabel(i) << "\n";
+  }
+  gSystem->Exec("rm list_tmp.txt");
+}

From b4c723e906e95f96ce89e3e034ea7a8c4e5f4e37 Mon Sep 17 00:00:00 2001
From: ALICE Action Bot <alibuild@cern.ch>
Date: Tue, 11 Nov 2025 10:40:38 +0000
Subject: [PATCH 2/2] Please consider the following formatting changes

---
 EventFiltering/macros/getMenu.C | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/EventFiltering/macros/getMenu.C b/EventFiltering/macros/getMenu.C
index 624e7cab789..d73861b9cb8 100644
--- a/EventFiltering/macros/getMenu.C
+++ b/EventFiltering/macros/getMenu.C
@@ -63,7 +63,7 @@ void getMenu(std::string period)
 
   std::cout << "First line: " << firstLine << '\n';
   TGrid::Connect("alien://");
-  TFile *scalersFile = TFile::Open((std::string("alien://") + firstLine).data(), "READ");
+  TFile* scalersFile = TFile::Open((std::string("alien://") + firstLine).data(), "READ");
   TH1D* counters = (TH1D*)scalersFile->Get("central-event-filter-task/scalers/mFiltered");
   TAxis* axis = counters->GetXaxis();