Method writeToDocument

src/mod_tools.cpp:283–349

}

void GameModeManager_t::Tutorial_t::writeToDocument()
{
	if ( levels.empty() )
	{
		printlog("[JSON]: Could not write tutorial scores to file due to empty levels vector.");
		return;
	}

	if ( !PHYSFS_getRealDir(tutorialScoresFilename.c_str()) )
	{
		printlog("[JSON]: Error file %s does not exist", tutorialScoresFilename.c_str());
		return;
	}

	std::string inputPath = PHYSFS_getRealDir(tutorialScoresFilename.c_str());
	inputPath.append(tutorialScoresFilename.c_str());

	File* fp = FileIO::open(inputPath.c_str(), "rb");
	if ( !fp )
	{
		printlog("[JSON]: Error: Could not locate json file %s", inputPath.c_str());
		return;
	}
	char buf[65536];
	int count = fp->read(buf, sizeof(buf[0]), sizeof(buf) - 1);
	buf[count] = '\0';
	rapidjson::StringStream is(buf);
	FileIO::close(fp);

	rapidjson::Document d;
	d.ParseStream(is);

	if ( !d.HasMember("version") || !d.HasMember("levels") )
	{
		printlog("[JSON]: File %s corrupt, recreating...", inputPath.c_str());
		d.Clear();
		d.SetObject();
		CustomHelpers::addMemberToRoot(d, "version", rapidjson::Value(1));
		CustomHelpers::addMemberToRoot(d, "first_time_prompt", rapidjson::Value(FirstTimePrompt.showFirstTimePrompt));
		CustomHelpers::addMemberToRoot(d, "first_tutorial_complete", rapidjson::Value(firstTutorialCompleted));

		rapidjson::Value levelsObj(rapidjson::kObjectType);
		CustomHelpers::addMemberToRoot(d, "levels", levelsObj);
		for ( auto it = levels.begin(); it != levels.end(); ++it )
		{
			rapidjson::Value level(rapidjson::kObjectType);
			level.AddMember("completion_time", rapidjson::Value(it->completionTime), d.GetAllocator());
			CustomHelpers::addMemberToSubkey(d, "levels", it->filename, level);
		}
	}
	else
	{
		d["first_time_prompt"].SetBool(this->FirstTimePrompt.showFirstTimePrompt);
		if ( !d.HasMember("first_tutorial_complete") )
		{
			CustomHelpers::addMemberToRoot(d, "first_tutorial_complete", rapidjson::Value(false));
		}
		d["first_tutorial_complete"].SetBool(this->firstTutorialCompleted);