From 7c89461144393ab9b235a1d5bb90872443476d0c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Florian=20Omn=C3=A8s?=
 <26088210+flomnes@users.noreply.github.com>
Date: Fri, 8 Mar 2024 15:11:47 +0100
Subject: [PATCH] Add OR-Tools solver option for `batchrun` tool (#1981)

Allow the **batchrun** tool to forward OR-Tools options to
antares-solver.
---
 src/tools/batchrun/main.cpp | 24 ++++++++++++++++++++++--
 1 file changed, 22 insertions(+), 2 deletions(-)

diff --git a/src/tools/batchrun/main.cpp b/src/tools/batchrun/main.cpp
index 38d8c651b3..2bc8047899 100644
--- a/src/tools/batchrun/main.cpp
+++ b/src/tools/batchrun/main.cpp
@@ -32,12 +32,14 @@
 #include <yuni/core/nullable.h>
 #include <map>
 #include <iostream>
+#include <string>
 #include <yuni/core/string.h>
 #include <yuni/core/getopt.h>
 #include <antares/study/finder.h>
 #include "../../ui/common/winmain.hxx"
 #include <antares/version.h>
 #include <antares/locale.h>
+#include <antares/solver/utils/ortools_utils.h>
 #ifdef YUNI_OS_WINDOWS
 #include <process.h>
 #endif
@@ -84,7 +86,8 @@ int main(int argc, char* argv[])
     Antares::Resources::Initialize(argc, argv, true);
 
     // options
-    String optInput;
+    std::string optInput;
+    std::string ortoolsSolver;
     bool optNoTSImport = false;
     bool optIgnoreAllConstraints = false;
     bool optForceExpansion = false;
@@ -95,6 +98,7 @@ int main(int argc, char* argv[])
     bool optNoOutput = false;
     bool optParallel = false;
     bool optVerbose = false;
+    bool ortoolsUsed = false;
     Nullable<uint> optYears;
     Nullable<String> optSolver;
     Nullable<String> optName;
@@ -143,6 +147,19 @@ int main(int argc, char* argv[])
                     ' ',
                     "force-parallel",
                     "Override the max number of years computed simultaneously");
+
+        // add option for ortools use
+        // --use-ortools
+        options.addFlag(ortoolsUsed, ' ', "use-ortools", "Use ortools library to launch solver");
+
+        //--ortools-solver
+        options.add(ortoolsSolver,
+                    ' ',
+                    "ortools-solver",
+                    "Ortools solver used for simulation (only available with use-ortools "
+                    "option)\nAvailable solver list : "
+                      + availableOrToolsSolversString());
+
         options.remainingArguments(optInput);
         // Version
         options.addParagraph("\nMisc.");
@@ -277,8 +294,11 @@ int main(int argc, char* argv[])
                 cmd << " --no-constraints";
             if (optParallel)
                 cmd << " --parallel";
-            if (!(!optForceParallel))
+            if (optForceParallel)
                 cmd << " --force-parallel=" << *optForceParallel;
+            if (ortoolsUsed)
+                cmd << " --ortools-solver=" << ortoolsSolver;
+
             cmd << " \"" << studypath << "\"";
             if (!optVerbose)
                 cmd << sendToNull();