Navigation between adjacent posts

[Kyle Marek-Spartz]

Hello,

Has anyone put together a way to go between adjacent posts? Next, previous? If this doesn’t work, I’ll probably just put a recent posts partial on the side of my posts template.

–

Kyle Marek-Spartz

[richard...@gmail.com]

I figured out one way to do this.

https://github.com/rgoulter/my-hakyll-blog/commit/a4dd0513553a77f3b819a392078e59f461d884f9

I added a $nextPost$, $prevPost$ fields to a Context, using a function nextPostUrl :: Item String -> Compiler String.
See the commit above for more details, but you can get the Identifiers of the posts using getMatches, get the identifier (maybe) before/after the Identifier of an Item, and can use an Identifier to get a Url.

If you wanted as well the next/prev post titles, I imagine a solution would be similar to this.

I also imagine it'd be possible to achieve the prev/next Urls with the Paginate functionality build into Hakyll.. although, I think you'd have to "adapt" buildPaginate since it doesn't sort Identifiers when it paginates.

Hope this is helpful if anyone else happens to wonder the same later..

Regards,

Richard

[Jasper Van der Jeugt]

Looks like someone just wrote a tutorial on that!

http://rgoulter.com/blog/posts/programming/2014-07-06-adding-nextprevious-post-to-hakyll.html

Hope this helps,
Peace,
Jasper

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[Jasper Van der Jeugt]

Oh, I didn't see your mail here Richard.

Thanks a lot for the tutorial and the blogpost!

Peace,
Jasper

On Sat, Jul 05, 2014 at 09:05:18PM -0700, richard...@gmail.com wrote:
> I figured out one way to do this.
> https://github.com/rgoulter/my-hakyll-blog/commit/a4dd0513553a77f3b819a392078e59f461d884f9
>
> I added a $nextPost$, $prevPost$ fields to a Context, using a function nextPostUrl

> :: Item String -> Compiler *String**.*

> See the commit above for more details, but you can get the Identifiers of
> the posts using getMatches, get the identifier (maybe) before/after the
> Identifier of an Item, and can use an Identifier to get a Url.
>
> If you wanted as well the next/prev post titles, I imagine a solution would
> be similar to this.
>
> I also imagine it'd be possible to achieve the prev/next Urls with the
> Paginate functionality build into Hakyll.. although, I think you'd have to
> "adapt" buildPaginate since it doesn't sort Identifiers when it paginates.
>
>
> Hope this is helpful if anyone else happens to wonder the same later..
>
> Regards,
> Richard
>
>
> On Monday, May 19, 2014 7:11:39 AM UTC+12, Kyle Marek-Spartz wrote:
> >
> > Hello,
> >
> > Has anyone put together a way to go between adjacent posts? Next,
> > previous? If this doesn’t work, I’ll probably just put a recent posts
> > partial on the side of my posts template.
> >
> > –
> > Kyle Marek-Spartz
> >
>