Hide sub-wikis from the list

Hi @hector7,

Thank you for your question.

Yes you can hide sub-wikis from wikis listing page by adding following code in the functions.php file of your child theme

function exclude_child_wikis($query){

    if ( $query->is_post_type_archive('incsub_wiki') ) {
        $query->set('post_parent', '0');
    }
    return $query;
}

add_filter('pre_get_posts', 'exclude_child_wikis');

Best Regards,
WPMU DEV

Hi,

Thanks you so much !!

Best regard
Hector

Hi Again,

It’s great, but…this function cancel all sub-wikis !
I absolutely need to have sub-wikis, but I want these sub-wikis be visible only into the wiki parent page
I mean, keep the ability to have sub-wikis, but not see them on /wiki/ page

Thanks !
Hector

Hi Hector,

Thank you for your reply.

Try using the following code instead of previous one.

function exclude_child_wikis($query){

    if ( $query->is_post_type_archive('incsub_wiki') && ! is_singular('incsub_wiki') ) {
        $query->set('post_parent', '0');
    }
    return $query;
}

add_filter('pre_get_posts', 'exclude_child_wikis');

Kind Regards,
WPMU DEV

Hi,

Thanks again, and thanks to be here even for a “non-profit” customer !
In fact the code works, I can see sub-wikis into their parent page, and these sub-wikis are hide on /wiki/ page.
The point is sub-wikis exist but I can’t manage them from the admin dashboard, there are hide from here too.
Would you have another code portion, to get them visible from the admin dashboard, and hide from the /wiki/ page ?

Thanks
Hector

Hi Hector,

Here’s the following another code portion.

function exclude_child_wikis($query){

    if ( $query->is_post_type_archive('incsub_wiki') && ! is_singular('incsub_wiki') && ! is_admin() ) {
        $query->set('post_parent', '0');
    }
    return $query;
}

add_filter('pre_get_posts', 'exclude_child_wikis');

Don’t hesitate to ask if you face any more issue.

Cheers,
WPMU DEV

Hi,

It’s ABSOLUTELY PERFECT !!!
Thank you so much !

Cheers,
Hector

Hi @hector7, you’re most welcome! Glad our awesome developer was able to assist. ??

Any further questions, feel free to ask. We’re happy to help!

Cheers,
David