public async Task <IActionResult> Index([FromQuery] FilterResponseViewModel viewModel)
{
viewModel.CurrentPage = viewModel.CurrentPage < 1 ? 1 : viewModel.CurrentPage;
var userId = User.Claims.FirstOrDefault(c => c.Type == ClaimTypes.NameIdentifier)?.Value;
int.TryParse(userId, out int id);
var catalogViewModel = await _catalogViewModelService.GetFilteredCatalogItemsAsync(viewModel, id);
ViewData["Categories"] = string.Join(",", viewModel.Categories);
ViewData["Authors"] = string.Join(",", viewModel.Authors);
ViewData["Publishers"] = string.Join(",", viewModel.Publishers);
_logger.LogDebug(string.Join(", ", viewModel.Publishers));
return(View(catalogViewModel));
}