From 96c13d7ee62d314093b95f41d1fd07daa3935524 Mon Sep 17 00:00:00 2001
From: Vincent Payet <vincent.payet@rte-france.com>
Date: Thu, 19 Dec 2024 11:18:24 +0100
Subject: [PATCH] Add dir loadfile/ , add readSystem

---
 src/solver/modeler/CMakeLists.txt             |  1 +
 src/solver/modeler/loadFiles/CMakeLists.txt   | 27 ++++++++++++
 .../antares/solver/loadFiles/loadFiles.h      | 34 ++++++++++++++
 src/solver/modeler/loadFiles/readSystem.cpp   | 44 +++++++++++++++++++
 4 files changed, 106 insertions(+)
 create mode 100644 src/solver/modeler/loadFiles/CMakeLists.txt
 create mode 100644 src/solver/modeler/loadFiles/include/antares/solver/loadFiles/loadFiles.h
 create mode 100644 src/solver/modeler/loadFiles/readSystem.cpp

diff --git a/src/solver/modeler/CMakeLists.txt b/src/solver/modeler/CMakeLists.txt
index 3c631240ac..2ad5b9a49d 100644
--- a/src/solver/modeler/CMakeLists.txt
+++ b/src/solver/modeler/CMakeLists.txt
@@ -1,2 +1,3 @@
 add_subdirectory(api)
 add_subdirectory(ortoolsImpl)
+add_subdirectory(loadFiles)
diff --git a/src/solver/modeler/loadFiles/CMakeLists.txt b/src/solver/modeler/loadFiles/CMakeLists.txt
new file mode 100644
index 0000000000..f0ed12e20f
--- /dev/null
+++ b/src/solver/modeler/loadFiles/CMakeLists.txt
@@ -0,0 +1,27 @@
+set(SOURCES
+        readSystem.cpp
+)
+
+# Create the library
+add_library(loadFiles STATIC ${SOURCES})
+add_library(Antares::loadFiles ALIAS loadFiles)
+
+# Specify include directories
+target_include_directories(loadFiles
+        PUBLIC
+        $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>
+)
+
+# Link dependencies (if any)
+target_link_libraries(loadFiles
+        PUBLIC
+        Antares::antares-study-system-model
+        PRIVATE
+        io
+        Antares::systemParser
+        Antares::modelConverter
+)
+
+install(DIRECTORY include/antares
+        DESTINATION "include"
+)
diff --git a/src/solver/modeler/loadFiles/include/antares/solver/loadFiles/loadFiles.h b/src/solver/modeler/loadFiles/include/antares/solver/loadFiles/loadFiles.h
new file mode 100644
index 0000000000..c3018b9d09
--- /dev/null
+++ b/src/solver/modeler/loadFiles/include/antares/solver/loadFiles/loadFiles.h
@@ -0,0 +1,34 @@
+/*
+ * Copyright 2007-2024, RTE (https://www.rte-france.com)
+ * See AUTHORS.txt
+ * SPDX-License-Identifier: MPL-2.0
+ * This file is part of Antares-Simulator,
+ * Adequacy and Performance assessment for interconnected energy networks.
+ *
+ * Antares_Simulator is free software: you can redistribute it and/or modify
+ * it under the terms of the Mozilla Public Licence 2.0 as published by
+ * the Mozilla Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * Antares_Simulator is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * Mozilla Public Licence 2.0 for more details.
+ *
+ * You should have received a copy of the Mozilla Public Licence 2.0
+ * along with Antares_Simulator. If not, see <https://opensource.org/license/mpl-2-0/>.
+ */
+
+#pragma once
+
+#include <filesystem>
+
+#include "antares/study/system-model/system.h"
+
+namespace Antares::Solver::LoadFiles
+{
+
+Study::SystemModel::System loadSystem(const std::filesystem::path& studyPath,
+                                      const std::vector<Study::SystemModel::Library>& libraries);
+
+} // namespace Antares::Solver::LoadFiles
diff --git a/src/solver/modeler/loadFiles/readSystem.cpp b/src/solver/modeler/loadFiles/readSystem.cpp
new file mode 100644
index 0000000000..474b9ece60
--- /dev/null
+++ b/src/solver/modeler/loadFiles/readSystem.cpp
@@ -0,0 +1,44 @@
+/*
+ * Copyright 2007-2024, RTE (https://www.rte-france.com)
+ * See AUTHORS.txt
+ * SPDX-License-Identifier: MPL-2.0
+ * This file is part of Antares-Simulator,
+ * Adequacy and Performance assessment for interconnected energy networks.
+ *
+ * Antares_Simulator is free software: you can redistribute it and/or modify
+ * it under the terms of the Mozilla Public Licence 2.0 as published by
+ * the Mozilla Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * Antares_Simulator is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * Mozilla Public Licence 2.0 for more details.
+ *
+ * You should have received a copy of the Mozilla Public Licence 2.0
+ * along with Antares_Simulator. If not, see <https://opensource.org/license/mpl-2-0/>.
+ */
+
+#include <antares/io/file.h>
+
+#include <antares/solver/systemParser/converter.h>
+#include <antares/solver/systemParser/parser.h>
+
+#include "antares/solver/loadFiles/loadFiles.h"
+
+namespace fs = std::filesystem;
+
+namespace Antares::Solver::LoadFiles
+{
+
+Study::SystemModel::System loadSystem(const fs::path& studyPath, const std::vector<Study::SystemModel::Library>& libraries)
+{
+    const std::string systemStr =  IO::readFile(studyPath / "input" / "system.yml");
+
+    SystemParser::Parser parser;
+    SystemParser::System systemObj = parser.parse(systemStr);
+
+    return SystemConverter::convert(systemObj, libraries);;
+}
+
+} // namespace Antares::Solver::LoadFiles