// The Load method in JsonManagerService will return an empty list if the database file cannot be found.
        // LoadEmployeeListToJson should return true if the list is populated and false if it is not.
        private bool LoadEmployeeListFromJson()
        {
            var jsonManager = new JsonManagerService(savePath);

            censusProcessor.EmployeeList = jsonManager.Load();

            if (censusProcessor.EmployeeList.Any())
            {
                return(true);
            }
            return(false);
        }
        private void SaveEmployeeListToJson()
        {
            var jsonManager = new JsonManagerService(savePath);

            jsonManager.Save(censusProcessor.EmployeeList);
        }