public IActionResult Index()
{
var assetModels = _assets.GetAll();
var listingResult = assetModels
.Select(a => new AssetIndexListingModel
{
Id = a.Id,
ImageUrl = a.ImageUrl,
AuthorOrDirector = _assets.GetAuthorOrDirector(a.Id),
Dewey = _assets.GetDeweyIndex(a.Id),
CopiesAvailable = _checkouts.GetAvailableCopies(a.Id),
Title = _assets.GetTitle(a.Id),
Type = _assets.GetType(a.Id),
NumberOfCopies = _checkouts.GetNumberOfCopies(a.Id)
}).ToList();
var model = new AssetIndexModel()
{
Assets = listingResult
};
return(View(model));
}