From 4d0b83b601974d42d209007a6e30c043fefaaa82 Mon Sep 17 00:00:00 2001
From: Theodore Chang <tlcfem@gmail.com>
Date: Thu, 30 May 2024 03:52:09 +0200
Subject: [PATCH] Store file commands in history

---
 Toolbox/argument.cpp |  9 +--------
 Toolbox/command.cpp  | 25 ++++++++++++++++++++++++-
 Toolbox/command.h    |  2 ++
 3 files changed, 27 insertions(+), 9 deletions(-)

diff --git a/Toolbox/argument.cpp b/Toolbox/argument.cpp
index d31001c8d..a801303bb 100644
--- a/Toolbox/argument.cpp
+++ b/Toolbox/argument.cpp
@@ -355,14 +355,7 @@ void print_helper() {
 }
 
 void cli_mode(const shared_ptr<Bead>& model) {
-#ifdef SUANPAN_WIN
-    // ReSharper disable once CppDeprecatedEntity
-    auto history_path = fs::path(getenv("USERPROFILE")); // NOLINT(concurrency-mt-unsafe, clang-diagnostic-deprecated-declarations)
-#else
-    auto history_path = fs::path(getenv("HOME"));
-#endif
-
-    history_path.append(".suanpan-history.sp");
+    const auto history_path = get_history_path();
 
     if(!exists(history_path)) {
         suanpan_info("It appears that this is the first time you run ");
diff --git a/Toolbox/command.cpp b/Toolbox/command.cpp
index 7973a580e..a81efe0b0 100644
--- a/Toolbox/command.cpp
+++ b/Toolbox/command.cpp
@@ -63,6 +63,7 @@
 #endif
 
 using std::ifstream;
+using std::ofstream;
 using std::string;
 using std::vector;
 
@@ -1577,13 +1578,22 @@ int process_file(const shared_ptr<Bead>& model, const char* file_name) {
         return SUANPAN_EXIT;
     }
 
+    ofstream output_file(get_history_path(), std::ios_base::app | std::ios_base::out);
+    if(output_file.is_open()) output_file << "### start processing --> " << file_name << '\n';
+
     string all_line, command_line;
     while(!getline(input_file, command_line).fail()) {
         if(!normalise_command(all_line, command_line)) continue;
         // now process the command
-        if(istringstream tmp_str(all_line); process_command(model, tmp_str) == SUANPAN_EXIT) return SUANPAN_EXIT;
+        if(output_file.is_open()) output_file << all_line << '\n';
+        if(istringstream tmp_str(all_line); process_command(model, tmp_str) == SUANPAN_EXIT) {
+            if(output_file.is_open()) output_file << "### Finish processing --> " << file_name << '\n';
+            return SUANPAN_EXIT;
+        }
         all_line.clear();
     }
+
+    if(output_file.is_open()) output_file << "### finish processing --> " << file_name << '\n';
     return SUANPAN_SUCCESS;
 }
 
@@ -1600,3 +1610,16 @@ int execute_command(istringstream& command) {
 
     return code;
 }
+
+fs::path get_history_path() {
+#ifdef SUANPAN_WIN
+    // ReSharper disable once CppDeprecatedEntity
+    auto history_path = fs::path(getenv("USERPROFILE")); // NOLINT(concurrency-mt-unsafe, clang-diagnostic-deprecated-declarations)
+#else
+    auto history_path = fs::path(getenv("HOME"));
+#endif
+
+    history_path.append(".suanpan-history.sp");
+
+    return history_path;
+}
diff --git a/Toolbox/command.h b/Toolbox/command.h
index a855c9fec..20ec57bae 100644
--- a/Toolbox/command.h
+++ b/Toolbox/command.h
@@ -41,6 +41,8 @@ int process_file(const shared_ptr<Bead>&, const char*);
 
 int execute_command(istringstream&);
 
+fs::path get_history_path();
+
 #endif
 
 //! @}