From bcd0ce442087d8254aee0a425acb38b8d481d126 Mon Sep 17 00:00:00 2001
From: Baptiste Mouginot <bam.git.no.reply@gmail.com>
Date: Wed, 11 Dec 2024 21:32:21 +0100
Subject: [PATCH] back to origin

---
 src/dagmc/dagmcmetadata.cpp | 24 ++++++++++++------------
 src/dagmc/dagmcmetadata.hpp |  2 ++
 src/dagmc/util.hpp          |  5 -----
 3 files changed, 14 insertions(+), 17 deletions(-)

diff --git a/src/dagmc/dagmcmetadata.cpp b/src/dagmc/dagmcmetadata.cpp
index 5a9f118b15..0c86a27ae9 100644
--- a/src/dagmc/dagmcmetadata.cpp
+++ b/src/dagmc/dagmcmetadata.cpp
@@ -210,10 +210,8 @@ void dagmcMetaData::parse_material_data() {
     // set the material value
     volume_material_property_data_eh[eh] = grp_name;
     logger.message("Group name -- " + grp_name);
-    bool is_graveyard = dagmc_util::to_lower(grp_name) ==
-                        dagmc_util::to_lower(graveyard_mat_str());
-    bool is_vacuum = dagmc_util::to_lower(grp_name) ==
-                     dagmc_util::to_lower(vacuum_mat_str());
+    bool is_graveyard = to_lower(grp_name) == to_lower(graveyard_mat_str());
+    bool is_vacuum = to_lower(grp_name) == to_lower(vacuum_mat_str());
 
     // not graveyard or vacuum or implicit compliment
     if (!is_graveyard && !is_vacuum && !DAG->is_implicit_complement(eh)) {
@@ -347,6 +345,11 @@ void dagmcMetaData::parse_tally_volume_data() {
   }
 }
 
+std::string dagmcMetaData::to_lower(std::string input) {
+  dagmc_util::lowercase_str(input);
+  return input;
+}
+
 // parse the boundary data
 void dagmcMetaData::parse_boundary_data() {
   auto boundary_assignments = get_property_assignments("boundary", 2, ":");
@@ -376,18 +379,15 @@ void dagmcMetaData::parse_boundary_data() {
     // 2d entities have been tagged with the boundary condition property
     // ie. both surfaces and its member triangles
 
-    std::string bc_string = dagmc_util::to_lower(boundary_assignment[0]);
+    std::string bc_string = to_lower(boundary_assignment[0]);
 
-    if (bc_string.find(dagmc_util::to_lower(reflecting_str())) !=
-        std::string::npos)
+    if (bc_string.find(to_lower(reflecting_str())) != std::string::npos)
       surface_boundary_data_eh[eh] = reflecting_str();
-    if (bc_string.find(dagmc_util::to_lower(white_str())) !=
-        std::string::npos)
+    if (bc_string.find(to_lower(white_str())) != std::string::npos)
       surface_boundary_data_eh[eh] = white_str();
-    if (bc_string.find(dagmc_util::to_lower(periodic_str())) !=
-        std::string::npos)
+    if (bc_string.find(to_lower(periodic_str())) !=  std::string::npos)
       surface_boundary_data_eh[eh] = periodic_str();
-    if (bc_string.find(dagmc_util::to_lower(vacuum_str())) != std::string::npos)
+    if (bc_string.find(to_lower(vacuum_str())) != std::string::npos)
       surface_boundary_data_eh[eh] = vacuum_str();
   }
 }
diff --git a/src/dagmc/dagmcmetadata.hpp b/src/dagmc/dagmcmetadata.hpp
index 405c060afa..d3a940f3f1 100644
--- a/src/dagmc/dagmcmetadata.hpp
+++ b/src/dagmc/dagmcmetadata.hpp
@@ -250,6 +250,8 @@ class dagmcMetaData {
    */
   std::set<std::string> set_remove_rich(std::set<std::string> properties_set);
 
+  std::string to_lower(const std::string input);
+
   // public member variables
  public:
   /**
diff --git a/src/dagmc/util.hpp b/src/dagmc/util.hpp
index 639f7c542e..9a8b64c0e1 100644
--- a/src/dagmc/util.hpp
+++ b/src/dagmc/util.hpp
@@ -10,10 +10,5 @@ inline void lowercase_str(std::string& input) {
                  [](unsigned char c) { return std::tolower(c); });
 }
 
-inline std::string to_lower(std::string input) {
-  lowercase_str(input);
-  return input;
-}
-
 }  // namespace dagmc_util
 #endif
\ No newline at end of file