public ActionResult Index(int id = 1)
{
FeedBackListViewModel viewModel;
if (this.HttpContext.Cache["Feedback page_" + id] != null)
{
viewModel = (FeedBackListViewModel)this.HttpContext.Cache["Feedback page_" + id];
}
else
{
var page = id;
var allItemsCount = this.feedbacks.All().Count();
var totalPages = (int)Math.Ceiling(allItemsCount / (decimal)ItemsPerPage);
var itemsToSkip = (page - 1) * ItemsPerPage;
var feedbacks = this.feedbacks.All()
.OrderBy(x => x.CreatedOn)
.ThenBy(x => x.Id)
.Skip(itemsToSkip)
.Take(ItemsPerPage)
.Project().To<FeedbackViewModel>().ToList();
viewModel = new FeedBackListViewModel()
{
CurrentPage = page,
TotalPages = totalPages,
FeedBacks = feedbacks
};
this.HttpContext.Cache["Feedback page_" + id] = viewModel;
}
return this.View(viewModel);
}
public ActionResult Index(int id = 1)
{
FeedBackListViewModel viewModel;
if (this.HttpContext.Cache["Feedback page_" + id] != null)
{
viewModel = (FeedBackListViewModel)this.HttpContext.Cache["Feedback page_" + id];
}
else
{
var page = id;
var allItemsCount = this.feedbacks.All().Count();
var totalPages = (int)Math.Ceiling(allItemsCount / (decimal)ItemsPerPage);
var itemsToSkip = (page - 1) * ItemsPerPage;
var feedbacks = this.feedbacks.All()
.OrderBy(x => x.CreatedOn)
.ThenBy(x => x.Id)
.Skip(itemsToSkip)
.Take(ItemsPerPage)
.Project().To <FeedbackViewModel>().ToList();
viewModel = new FeedBackListViewModel()
{
CurrentPage = page,
TotalPages = totalPages,
FeedBacks = feedbacks
};
this.HttpContext.Cache["Feedback page_" + id] = viewModel;
}
return(this.View(viewModel));
}
