converted to lowercase

controller/Controller.cpp

@@ -97,7 +97,7 @@ int Controller::run(int argc, char *argv[]) {
 }
 
 void Controller::load_instance(const std::string &file_name) {
-    std::unique_ptr<TSInstance> tsInstance = FileManager::readDotFile(FileManager::INSTANCES_PATH + "/" + file_name);
+    std::unique_ptr<TSInstance> tsInstance = FileManager::read_dot_file(FileManager::INSTANCES_PATH + "/" + file_name);
     if (tsInstance == nullptr) {
         return;
     }
@@ -107,8 +107,8 @@ void Controller::load_instance(const std::string &file_name) {
 
 void Controller::auto_load_instances() {
     std::cout << "Loading all instances from " << FileManager::INSTANCES_PATH << " automatically" << std::endl;
-    for (const auto &entry: FileManager::getDotInstances(FileManager::INSTANCES_PATH)) {
-        std::unique_ptr<TSInstance> tsInstance = FileManager::readDotFile(entry.path().string());
+    for (const auto &entry: FileManager::get_dot_instances(FileManager::INSTANCES_PATH)) {
+        std::unique_ptr<TSInstance> tsInstance = FileManager::read_dot_file(entry.path().string());
         this->unsolvedInstances.push_back(std::move(tsInstance));
     }
 }

files/FileManager.cpp

@@ -17,7 +17,7 @@ const std::string FileManager::INSTANCES_PATH = "../files/instances";
 
 const std::string FileManager::RESULTS_PATH = "../files/results";
 
-std::unique_ptr<TSInstance> FileManager::readDotFile(const std::string &file_name) {
+std::unique_ptr<TSInstance> FileManager::read_dot_file(const std::string &file_name) {
     // graphviz context
     GVC_t *gvc = gvContext();
 
@@ -88,7 +88,7 @@ std::unique_ptr<TSInstance> FileManager::readDotFile(const std::string &file_nam
     return std::make_unique<TSInstance>(std::move(nodes), std::move(edges));
 }
 
-std::vector<std::filesystem::directory_entry> FileManager::getDotInstances(const std::string& directory_path) {
+std::vector<std::filesystem::directory_entry> FileManager::get_dot_instances(const std::string& directory_path) {
     std::vector<std::filesystem::directory_entry> entries;
     for (const auto &entry: std::filesystem::directory_iterator(directory_path)) {
         if (entry.is_regular_file() && entry.path().extension() == ".dot") {
@@ -99,7 +99,7 @@ std::vector<std::filesystem::directory_entry> FileManager::getDotInstances(const
     return entries;
 }
 
-void FileManager::saveSolution(const std::string &file_name, const std::string &file_content) {
+void FileManager::save_solution(const std::string &file_name, const std::string &file_content) {
     // creating the results folder if not exists
     if (!std::filesystem::exists(RESULTS_PATH)) {
         if (std::filesystem::create_directory(RESULTS_PATH)) {

files/FileManager.h

@@ -16,11 +16,11 @@ public:
 
     static const std::string RESULTS_PATH;
 
-    static std::unique_ptr<TSInstance> readDotFile(const std::string &file_name);
+    static std::unique_ptr<TSInstance> read_dot_file(const std::string &file_name);
 
-    static std::vector<std::filesystem::directory_entry> getDotInstances(const std::string &directory_path);
+    static std::vector<std::filesystem::directory_entry> get_dot_instances(const std::string &directory_path);
 
-    static void saveSolution(const std::string& file_name, const std::string& file_content);
+    static void save_solution(const std::string& file_name, const std::string& file_content);
 };