public async Task <PagedResponse <PrintingEditionModel> > GetFilteredPrintingEditionsAsync(PrintingEditionFilterModel model, PaginationFilterModel pagination) { if (string.IsNullOrWhiteSpace(model.SortBy) && string.IsNullOrWhiteSpace(model.TypeSort)) { model.SortBy = Constants.Sort.DefaultSortById; model.TypeSort = Constants.Sort.DefaultSortByAsc; } (IEnumerable <PrintingEdition> printingEditions, int count)printingEditions = await _printingEditionRepository.GetFilteredPrintingEditionsAsync(model, pagination); var printingEditionModel = _autoMapper.Map <IEnumerable <PrintingEditionModel> >(printingEditions.printingEditions); if (model.Currency is not null) { printingEditionModel.ToList().ForEach(item => { item.Price = _convertCurrency.Convert(item.Price.Value, item.Currency.Value, model.Currency); item.Currency = (CurrencyType)model.Currency; }); } var pagedResponse = new PagedResponse <PrintingEditionModel> { Data = printingEditionModel, PageNumber = pagination.PageNumber, PageSize = pagination.PageSize, TotalItems = printingEditions.count }; return(pagedResponse); }