The documentation for template hierarchy for custom post types (CPT) includes:

1. Either for the CPT itself (archive-cptname.php)
2. Or for custom taxonomies (taxonomy-taxonomyname.php)
3. Or for overall categories (category-catname.php)

But it doesn't include the obvious "CPT, with global categories". What would that be? I tried something like archive-cptname-categoryname.php, but this doesn't work. Any pointers?

The documentation for template hierarchy for custom post types (CPT) includes:

1. Either for the CPT itself (archive-cptname.php)
2. Or for custom taxonomies (taxonomy-taxonomyname.php)
3. Or for overall categories (category-catname.php)

But it doesn't include the obvious "CPT, with global categories". What would that be? I tried something like archive-cptname-categoryname.php, but this doesn't work. Any pointers?

• custom-post-types
• custom-post-type-archives

Share Improve this question asked Aug 8, 2019 at 20:28 Khom NazidKhom Nazid 1711010 bronze badges

Add a comment  | 

1 Answer 1

Sorted by: Reset to default 2

Because there's no such thing.

If you use the same taxonomy for two or more post types then there isn't separate archives for each post type in that taxonomy's terms. There's a single archive for that taxonomy that lists posts of both post types. This might not work for built in taxonomies (categories and tags) though, as they are configured to only display posts. To display your post type on the category archive you'll need to use the pre_get_posts filter to add it:

add_filter(
    'pre_get_posts',
    function( $query ) {
        if ( $query->is_category() ) {
            $query->set( 'post_type', [ 'post', 'cptname' ] );
        }
    }
);

If you need separate archives for categories for each post type, then you need to register a separate taxonomy for your post type. Something like cptname_category. They won't share terms, but they will have separate archives.