public void Delete(DalUserRole e)
 {
     var role = e.ToOrmUserRole();
     role = _context.Set<UserRole>().Single(u => u.Id == role.Id);
     _context.Set<UserRole>().Remove(role);
 }
 public void Update(DalUserRole e)
 {
     throw new NotImplementedException();
 }
        public void Create(DalUserRole e)
        {

            _context.Set<UserRole>().Add(e.ToOrmUserRole());
        }