Order search results by product name alphabetically in Advanced Woo Search

[sebastian-moran]

Order search results by product name alphabetically in Advanced Woo Search on child sites.

Snippet Type

Execute on Child Sites

Snippet

add_filter( 'aws_search_results_products', 'my_aws_search_results_products' );
function my_aws_search_results_products( $products ) {
    usort($products, function ($item1, $item2) {
        $a = strtolower( $item1['title'] );
        $b = strtolower( $item2['title'] );
        if ($a == $b) {
            return 0;
        }
        return ($a < $b) ? -1 : 1;
    });
    return $products;
}