private async Task <List <DietaryRestrictionViewModel> > GetDietaryRestrictionViewModels(List <Guid> ids) { var filterOperation = await _dro.FilterAsync(x => ids.Contains(x.Id)); var drList = new List <DietaryRestrictionViewModel>(); foreach (var item in filterOperation.Result) { drList.Add(DietaryRestrictionViewModel.Parse(item)); } return(drList); }