Method loadConfig

src/server/gui/app/SystemData.cpp:302–442

creates systems from information located in a config file

//creates systems from information located in a config file
bool SystemData::loadConfig(Window* window) {
	deleteSystems();

	std::string path = getConfigPath(false);

	NYMPH_LOG_INFORMATION("Loading system config file " + path + "...");

	if (!Utils::FileSystem::exists(path)) {
		//LOG(LogError) << "es_systems.cfg file does not exist!";
		NYMPH_LOG_ERROR("es_systems.cfg file does not exist!");
		writeExampleConfig(getConfigPath(true));
		return false;
	}

	pugi::xml_document doc;
	pugi::xml_parse_result res = doc.load_file(path.c_str());
	
	NYMPH_LOG_DEBUG("Loaded config file.");

	if (!res) {
		//LOG(LogError) << "Could not parse es_systems.cfg file!";
		NYMPH_LOG_ERROR("Could not parse es_systems.cfg file!");
		//LOG(LogError) << res.description();
		NYMPH_LOG_ERROR(res.description());
		return false;
	}
	
	NYMPH_LOG_DEBUG("Reading system list...");

	//actually read the file
	pugi::xml_node systemList = doc.child("systemList");
	
	NYMPH_LOG_DEBUG("Read system list.");

	if (!systemList) {
		//LOG(LogError) << "es_systems.cfg is missing the <systemList> tag!";
		NYMPH_LOG_ERROR("es_systems.cfg is missing the <systemList> tag!");
		return false;
	}

	std::vector<std::string> systemsNames;
	int systemCount = 0;
	for (pugi::xml_node system = systemList.child("system"); system; system = system.next_sibling("system"))
	{
		systemsNames.push_back(system.child("fullname").text().get());
		systemCount++;
	}
	
	NYMPH_LOG_INFORMATION("Found " + Poco::NumberFormatter::format(systemCount) + " system(s).");


	typedef SystemData* SystemDataPtr;

	ThreadPool* pThreadPool = NULL;
	SystemDataPtr* systems = NULL;
	NYMPH_LOG_DEBUG("Settings value...");
	bool threadedLoading = Settings::getInstance()->getBool("ThreadedLoading");
	NYMPH_LOG_DEBUG("Threaded loading: " + Poco::NumberFormatter::format(threadedLoading));