From f65930216f1fd962acd389d6779222ccdbfd4f33 Mon Sep 17 00:00:00 2001
From: Patrick Lipka <patrick.lipka@emea.nec.com>
Date: Tue, 5 Apr 2022 13:51:26 +0200
Subject: [PATCH] Added convert command to convert old to new tracking files

---
 src/ui.cpp | 18 ++++++++++++++++++
 src/ui.h   |  3 ++-
 2 files changed, 20 insertions(+), 1 deletion(-)

diff --git a/src/ui.cpp b/src/ui.cpp
index adca560..f0a161d 100644
--- a/src/ui.cpp
+++ b/src/ui.cpp
@@ -30,6 +30,7 @@ std::string command_names[num_commands]={
     "start",
     "save",
     "load",
+    "convert",
     "version"
 };
 
@@ -187,6 +188,13 @@ void parse_input(std::string input, ProjectList *proj_list){
         }else{
             command_load(argument,proj_list);
         }
+    }else if (command == "convert"){
+        if(command_end == std::string::npos){
+            std::cout << "convert: please specify tracking file to convert (format: yyyy-mm)" << std::endl;
+        }else{
+            command_convert(argument);
+        }
+
     }else if (command == "version"){
         command_version();
     }
@@ -645,6 +653,16 @@ void command_load(std::string date_str, ProjectList* proj_list){
     std::cout << "Loaded project data for month " << proj_list->month << std::endl << std::endl;
 }
 
+// convert previous tracking file version to current one
+void command_convert(std::string date_str){
+    date_str = trim(date_str);
+    ProjectList list(date_str);
+    std::string file_name = tracking_dir+"/"+date_str;
+    list.load(file_name);
+    list.save(file_name);
+    std::cout << "Successfully converted data file" << file_name << std::endl;
+}
+
 // print version number
 void command_version(){
     std::cout << "tt v." << STRING(TT_VERSION) << std::endl;
diff --git a/src/ui.h b/src/ui.h
index a238a82..2a5aaf9 100644
--- a/src/ui.h
+++ b/src/ui.h
@@ -5,7 +5,7 @@
 #include <string>
 #include "project.h"
 
-const int num_commands=14;
+const int num_commands=15;
 extern std::string command_names[num_commands];
 extern std::vector<std::string> autocomplete_names;
 char **tt_name_completion(const char* text, int start, int end);
@@ -31,5 +31,6 @@ void command_rt(std::string input, int wtime, ProjectList *proj_list);
 void command_report(std::string date_str, ProjectList *proj_list);
 void command_save(ProjectList *proj_list);
 void command_load(std::string date_str, ProjectList *proj_list);
+void command_convert(std::string date_str);
 void command_version();
 #endif