wc_get_product_cat_ids() WC 2.5.0
Get all product cats for a product by ID, including hierarchy
No Hooks.
Return
Array.
Usage
wc_get_product_cat_ids( $product_id );
- $product_id(int) (required)
- Product ID.
Changelog
Since 2.5.0 | Introduced. |
Code of wc_get_product_cat_ids() wc get product cat ids WC 5.0.0
function wc_get_product_cat_ids( $product_id ) {
$product_cats = wc_get_product_term_ids( $product_id, 'product_cat' );
foreach ( $product_cats as $product_cat ) {
$product_cats = array_merge( $product_cats, get_ancestors( $product_cat, 'product_cat' ) );
}
return $product_cats;
}