public List <Domain.Models.RegisteredUser> Read()
        {
            using (var context = new RegisteredUserEFContext())
            {
                context.Database.Log = Console.WriteLine;

                var users = context.RegisteredUserEF.ToList();

                return(users);
            }
        }
        public Domain.Models.RegisteredUser Read(int identifier)
        {
            using (var context = new RegisteredUserEFContext())
            {
                context.Database.Log = Console.WriteLine;

                var user = context.RegisteredUserEF.Find(identifier);

                return(user);
            }
        }