public static DoctorDetailsViewModel DoctorsDetail()
        {
            var details = DoctorsDetailDA.Details();
            var vm      = new DoctorDetailsViewModel
            {
                DoctorDetailsItemViewModel = new List <DoctorDetailsItemViewModel>()
            };

            foreach (var item in details)
            {
                vm.DoctorDetailsItemViewModel.Add(new DoctorDetailsItemViewModel
                {
                    Id          = item.Id,
                    Name        = item.Name,
                    Address     = item.Address,
                    PhoneNumber = item.PhoneNumber
                });
            }
            return(vm);
        }