If a WooCommerce store wanted to make it more obvious that a product had not yet been rated, they could use this snippet to make the rating star inactive when it’s 0, thus providing more clarity to customers.
add_filter('woocommerce_product_get_rating_html', __NAMESPACE__ . '\\codeart_custom_rating_html', 10, 2);
function codeart_custom_rating_html($rating_html, $rating) {
if ( $rating > 0 ) {
$title = sprintf( __( 'Ocjenjeno %s od 5', 'woocommerce' ), $rating );
$rating_html = '';
return $rating_html;
} else {
$title = 'Još nije ocjenjeno';
$rating = 5;
$rating_html = '';
return $rating_html;
}
}
This snippet is a function that is hooked into the “woocommerce_product_get_rating_html” filter. It takes in two parameters, a rating html string and a rating number. The function first checks if the rating is greater than 0. If it is, it creates a new rating html string with the rating value and the text “out of 5”. If the rating is 0, the function creates a new rating html string with a rating of 5 and the text “out of 5”, but also adds the class “inactive” to indicate that the product has not yet been rated. The new rating html string is then returned.
