Add extra score to in stock products in FiboSearch on child sites.
Snippet Type
Execute on Child Sites
Snippet
// Add extra score to in stock products
add_filter( 'dgwt/wcas/search_results/product/score', function ( $score, $keyword, $post ) {
$woo_product = wc_get_product( $post );
if ( $woo_product->is_in_stock() ) {
$score += 500;
}
return $score;
}, 10, 3 );