//		public LearningInfo LoadLearnInfo(){
//			string learnInfoPath = string.Format ("{0}/{1}", CommonData.persistDataPath, "LearningInfo.json");
//			return DataHandler.LoadDataToSingleModelWithPath<LearningInfo> (learnInfoPath);
//		}


        public void ResetPlayerDataToOriginal()
        {
            string sourcePlayerDataPath = CommonData.originDataPath + "/PlayerData.json";
            string targetPlayerDataPath = CommonData.persistDataPath + "/PlayerData.json";

            DataHandler.CopyFile(sourcePlayerDataPath, targetPlayerDataPath);
        }