public ViewResult List(string category, int page = 1)
{
ProductsListViewModel model = new ProductsListViewModel
{
Products = repository.Products
.Where(p => category == null || p.Category == category)
.OrderBy(p => p.ProductID)
.Skip((page - 1) * PageSize)
.Take(PageSize),
PagingInfo = new PagingInfo
{
CurrentPage = page,
ItemsPerPage = PageSize,
TotalItems = category == null ? repository.Products.Count() : repository.Products.Where(e => e.Category == category).Count()
},
CurrentCategory = category
};
return View(model);
}
public ViewResult List(string category, int page = 1)
{
var productsToShow = (category == null)
? productsRepository.Products
: productsRepository.Products.Where(x => x.Category == category);
var viewModel = new ProductsListViewModel
{
Products = productsToShow.Skip((page - 1) * PageSize).Take(PageSize).ToList(),
PagingInfo = new PagingInfo
{
CurrentPage = page,
ItemsPerPage = PageSize,
TotalItems = productsToShow.Count()
},
CurrentCategory = category
};
return View(viewModel); // Passed to view as ViewData.Model (or simply Model)
}