public IndexViewModel Index(IndexSetupViewModel inModel)
{
const int pageSizeToShow = 5;
const int pageSizeToGet = 8;
if (inModel.Page == 0)
inModel.Page = 1;
var posts = (inModel.Page == 1)
? _repository.Query<Post>().OrderByDescending(p => p.Published).Take(pageSizeToGet).ToList()
: _repository.Query<Post>().OrderByDescending(p => p.Published).Skip(pageSizeToShow * (inModel.Page - 1)).Take(pageSizeToGet).ToList();
bool showPreviousPageLink = !(inModel.Page == 1);
bool showNextPageLink = posts.Count() == pageSizeToGet;
var pageSize = showNextPageLink ? pageSizeToShow : pageSizeToGet;
return new IndexViewModel
{
Posts = posts.ToList().Take(pageSize).Select(p => new PostDisplay(p)),
SiteName = "{0} - Opinionated, let me tell you about it".ToFormat(inModel.SiteName),
ShowNextPageLink = showNextPageLink,
ShowPreviousPageLink = showPreviousPageLink,
NextPage = inModel.Page + 1,
PreviousPage = inModel.Page - 1,
ShowBothLinks = showNextPageLink && showPreviousPageLink,
};
}
public IndexViewModel Index(IndexSetupViewModel inModel)
{
const int pageSizeToShow = 5;
const int pageSizeToGet = 8;
if (inModel.Page == 0)
{
inModel.Page = 1;
}
var posts = (inModel.Page == 1)
? _repository.Query <Post>().OrderByDescending(p => p.Published).Take(pageSizeToGet).ToList()
: _repository.Query <Post>().OrderByDescending(p => p.Published).Skip(pageSizeToShow * (inModel.Page - 1)).Take(pageSizeToGet).ToList();
bool showPreviousPageLink = !(inModel.Page == 1);
bool showNextPageLink = posts.Count() == pageSizeToGet;
var pageSize = showNextPageLink ? pageSizeToShow : pageSizeToGet;
return(new IndexViewModel
{
Posts = posts.ToList().Take(pageSize).Select(p => new PostDisplay(p)),
SiteName = "{0} - Opinionated, let me tell you about it".ToFormat(inModel.SiteName),
ShowNextPageLink = showNextPageLink,
ShowPreviousPageLink = showPreviousPageLink,
NextPage = inModel.Page + 1,
PreviousPage = inModel.Page - 1,
ShowBothLinks = showNextPageLink && showPreviousPageLink,
});
}
