simply
simply copied to clipboard
godofredoninja
[PREV-NEXT] Prev-next article only for those with same primary tag
Hello,
I've implemented this on my blog. The prev and next article only give you the articles with the same tags. Here is the code that I added on all the post templates
<div class="prev-next">
{{#get "posts" filter="tags:{{primary_tag.slug}}+id:>{{id}}" limit="1"order="id asc"}}
{{#foreach posts}}
{{> "story/story-previous-next" storyTitle=(t "Next article") class="u-marginBottom30"}}
{{/foreach}}
{{/get}}
{{#get "posts" filter="tags:{{primary_tag.slug}}+id:<{{id}}" limit="1" order="id desc"}}
{{#foreach posts}}
{{> "story/story-previous-next" storyTitle=(t "Previous article") class=""}}
{{/foreach}}
{{/get}}
</div>
Hello :nerd_face:
How are you?
What you're proposing is interesting. But here's a problem, using the helper #get causes a little bit of slowness on the server.
That's why I'm thinking of not using the helper #get
But in ghost. documentation you can do the same thing you propose, you don't need to use the helper #get
https://ghost.org/docs/api/v3/handlebars-themes/helpers/prev_next_post/
{{#post}}
{{#prev_post in="primary_tag"}}
<a href="{{url}}">{{title}}</a>
{{/prev_post}}
{{#next_post in="primary_tag"}}
<a href="{{url}}">{{title}}</a>
{{/next_post}}
{{/post}}
God damn it I wish I had found it earlier ! Took me a while to implement it :D
I'll modify the pull request to implement these changes
How bad is get ? It's only slow at compile time no ?
Pull Request done. What could be interesting is depending on the kind of post you could either use this new template or the old one depending of an internal tag.
We could read the internal tag such as #series. If #series is present then we show the new next-prev. But if not present we could show the old one.
:thinking:
I think that's it.
I don't really provide it.
Experiment and tell me.
If you find something better than this solution... let me know
{{#prev_post in="primary_tag"}}
<a href="{{url}}">{{title}}</a>
{{else}}
{{#get "posts" filter="tags:{{primary_tag.slug}}+id:>{{id}}" limit="1"order="id asc"}}
<!-- -->
{{/get}}
{{/prev_post}}
{{#next_post in="primary_tag"}}
<a href="{{url}}">{{title}}</a>
{{else}}
{{#get "posts" filter="tags:{{primary_tag.slug}}+id:>{{id}}" limit="1"order="id asc"}}
<!-- -->
{{/get}}
{{/next_post}}
What I ended up doing is
{{#has tag="#series"}}
{{#next_post in="primary_tag"}}
{{> "story/story-previous-next" storyTitle=(t "Next article") class="u-marginBottom30"}}
{{/next_post}}
{{#prev_post in="primary_tag"}}
{{> "story/story-previous-next" storyTitle=(t "Previous article") class=""}}
{{/prev_post}}
{{else}}
{{#next_post}}
{{> "story/story-previous-next" storyTitle=(t "Next article") class="u-marginBottom30"}}
{{/next_post}}
{{#prev_post}}
{{> "story/story-previous-next" storyTitle=(t "Previous article") class=""}}
{{/prev_post}}
{{/has}}
If the post has an internal tag #series then it only shows in the next-prev the articles with the same primary tag
What is nice about it is that it doesn't change the default behavior. And for those who want this feature they only have to put #series as internal tag.
Your contribution is great.
And I am very happy about that ..
At the moment I am working on simply. The new simply theme will be with subscriber support, also my kusi Doc theme will be included in Simply.
If you have any ideas to improve the design or performance aspect, please do not hesitate to tell me.
When everything updates the idea you have, I will publish it in a more beautiful and understandable documentation.
Your contribution is great.
And I am very happy about that ..
At the moment I am working on simply. The new simply theme will be with subscriber support, also my kusi Doc theme will be included in Simply.
If you have any ideas to improve the design or performance aspect, please do not hesitate to tell me.
When everything updates the idea you have, I will publish it in a more beautiful and understandable documentation.
Author are you alive?
