wordpress/woocommerce: Remove price if zero

Question

I\'m busy with a wordpress/woocommerce site and I\'d like to hide the price of an item when it\'s zero on the product category/archive page.

I\'ve tried looking on the

Answer 1

Tried Jared's answer but just as someone stated, it removed every price once the condition was met. Ultimately I went this solution where it removed the action if the price was 0 and added it back if it wasn't. Seems to work.

public function woocommerce_after_shop_loop_item_title_remove_product_price(){
    global $product;
    $price = floatval( $product->get_price() );
    if( $price <= 0 ){
        remove_action('woocommerce_after_shop_loop_item_title', 'woocommerce_template_loop_price', 10);
    }else{
        add_action('woocommerce_after_shop_loop_item_title', 'woocommerce_template_loop_price', 10);
    }
}

add_action( 'woocommerce_after_shop_loop_item_title', 'category_page_changes', 0 );