[Resolved] Display parent – other relationship – child – field

[Author]

Posts

[laszloB]

Is there a way to display "A" custom filed in "Filmek" post view (see attachment)?

[Shane]

Hello,

Thank you for contacting our support forum.

From this I see that you want to display the brother posts.

Have a look at the link below and this should be able to assist you.

https://toolset.com/documentation/user-guides/displaying-related-child-posts/

Please let me know if this helps.
Thanks,
Shane

[laszloB]

Hi,

Display "brother" post is OK (green line).
My question is: How can I display "cousin" post (red line)?
Cousin post is in other relationship.

I did not find a solution in Toolset User Guides.

[Shane]

Hi Laszlo,

I thought about this but there isn't an easy way to do this and would require some custom code to achieve.

Since the field in in a completely different CPT and the only relationship between then is the Parent. Then in order to target that exact post that you ant you will need to know its ID.

Now this is more complex if there are many posts of Post Type A with the same parent because we simply can query based on the parent ID because you will return a number of posts from A with the same parent.

Thanks,
Shane

[laszloB]

Sorry if my writing was unclear.
I would like to display ALL the posts of Post Type A!

[Shane]

Hi Lazlo,

So finally one more question, Is it that on Post Type B, you want to list all of Post Type A with the similar parent.

If so then here is what your need to do.

Create a view that would list Post Type A. Then to this add a query filter for the Post Parent. See Screenshot.

Then just add this view to your content template and pass the parameter for the parent ID into the view.

Example

[wpv-view name='myview' wpvchildof='[wpv-post-id item="@manufacturer-car.parent"]']

Where you will replace @manufacturer-car with the slug of your parent.

Please let me know if this helps.

Thanks,
Shane

[laszloB]

Hi,

I tried it.
I create a view (esemeny-filmblokkhoz slug) for list "Post Type A" with query filter.
Put this view to "Template for Filmek" with your shortcode.
The result: list all of "Post Type A".
I want: list all of "Post Type A" with the similar parent (filmblokk slug)!

[wpv-view name='esemeny-filmblokkhoz' wpvchildof='[wpv-post-id item="@filmblokk.parent"]']

I tried altarnative codes:
[wpv-view name='esemeny-filmblokkhoz' wpvchildof='[wpv-post-id item="@filmblokk-film.parent"]']
[wpv-view name='esemeny-filmblokkhoz' wpvchildof='[wpv-post-id item="@filmblokk-esemeny.parent"]']
[wpv-view name='esemeny-filmblokkhoz' wpvchildof='[wpv-post-id item="anything"]']
{!{wpv-view name='esemeny-filmblokkhoz' wpvchildof='{!{wpv-post-id item='@filmblokk.parent'}!}'}!}
The result: list all of "Post Type A" also...

(I use DIVI theme)

[Shane]

Hi Laszlo,

You're saying that this didn't work correct?

Would you mind providing me with access so that I can have a deeper look at this for you ?

Thanks,
Shane

[laszloB]

Solved. 🙂

Query Filter in view:
Filter by post relationship or repeatable fields group owner
- Select items "in the Filmek Esemenyek relationship" as related items of...
- The post with ID set by the shortcode attribute "wpvrelatedto"

Contenet Template:
{!{wpv-view name="esemeny-filmblokkhoz" wpvrelatedto="[wpv-post-id item="@filmblokk-film.parent"]"}!}