Currently, I'm creating a CPT that has its own custom taxonomy. It can select parent and child. But when I creating a news post, the taxonomy that in hierarchical order only select the last child.
I have tried to make the hierarchical to false, change 'with_front' => false, adding another custompost taxonomy on like, 'rewrite' => array('slug' => 'what-we-do/%wwd-category%/%wwd-category%'), but it gave results like 'localhost/CPT/taxo1/taxo1/article', repeating the last child selecting in 2 places.
function codex_custom_init() {
$args = array(
'public' => true,
'label' => 'What we do',
'has_archive' => 'what-we-do',
'query_var' => true,
'rewrite' => array('slug' => 'what-we-do/%wwd-category%'),
'taxonomies' => array( 'wwd-category' ),
'supports' => array( 'title', 'editor', 'thumbnail', 'revisions' ),
);
register_post_type( 'what-we-do', $args );
register_taxonomy(
'wwd-category',
'what-we-do',
array(
'label' => __( 'Categories WWD' ),
'hierarchical' => true,
'query_var' => true,
'rewrite' => array( 'slug' => 'what-we-do', 'with-front' => false)
)
);
}
add_action( 'init', 'codex_custom_init' ,1);
function tm_wwd_category_post_link( $post_link, $id = 0 ){
$post = get_post($id);
$terms = wp_get_object_terms( $post->ID, 'wwd-category' );
if( $terms ){
return str_replace( '%wwd-category%' , $terms[0]->slug , $post_link );
} else {
return str_replace( '%wwd-category%/' , '' , $post_link );
}
return $post_link;
}
add_filter( 'post_type_link', 'tm_wwd_category_post_link', 1, 3 );
The current result that I have achieved is
*http:// localhost/CPTUI/custom-taxonomy/postname.
But the actual result that I'm trying to achieve is
*http:// localhost/CPTUI/parent/parent-child/child/postname/
Thank you for your time to answer this question.
Parent-Child level for customtaxonomy
The order before publishing the new post
