public List<ItemViewModel> BuildItemsViewModelList(List<Item> items, bool lazyLoad)
{
List<ItemViewModel> models = new List<ItemViewModel>();
foreach (var i in items)
{
var itemViewModel = new ItemViewModel { Item = i };
if (lazyLoad)
{
Item nextItem = null;
bool includeRead = HttpContext.Current.Session["ViewMode"] == null || HttpContext.Current.Session["ViewMode"].ToString() == "Show Unread Items" ? false : true;
nextItem = _services.GetNextItem(includeRead, i.ItemID, i.FeedID);
if (nextItem != null)
{
itemViewModel.NextItemID = nextItem.ItemID;
}
else
{
itemViewModel.NextItemID = 0;
}
}
models.Add(itemViewModel);
}
return models;
}
public ActionResult Item(int id)
{
ItemViewModel model = new ItemViewModel();
if (id > 0)
{
model.Item = _repository.Items.FirstOrDefault(x => x.ItemID == id);
Item nextItem = null;
bool includeRead = Session["ViewMode"] == null || Session["ViewMode"].ToString() == "Show Unread Items" ? false : true;
nextItem = _services.GetNextItem(includeRead, id, model.Item.FeedID);
if (nextItem != null)
{
model.NextItemID = nextItem.ItemID;
}
else
{
model.NextItemID = 0;
}
}
return View(model);
}
