WordPress 5 Cookbook

How to do it...

Follow these steps to register a new product type with WooCommerce:

1. Open the wpcookbookchapter9.php file of the new WPCookbook Chapter 9 plugin in the code editor.
2. Add the following code to register a new WooCommerce product type called Support Packages:

add_action( 'plugins_loaded', 'wpccp_chapter9_register_product_type');function wpccp_chapter9_register_product_type() {    if(class_exists('WC_Product')){        class WC_Product_Simple_WPCCP_Support_Package extends          WC_Product {            public function __construct( $product ) {                $this->virtual = 'yes';                $this->downloadable = 'yes';                parent::__construct( $product );            }            public function get_type( ) {                return 'simple_wpccp_support_package';            }        }    }}// Step 3 code should be placed after this line