WC_Order_Item_Product::set_product │ public │ WC 1.0

Aggregate and set properties based on passed in product object.

Method of the class: WC_Order_Item_Product{}

No Hooks.

Returns

void. Nothing (null).

Usage

$WC_Order_Item_Product = new WC_Order_Item_Product();
$WC_Order_Item_Product->set_product( $product );
$product(WC_Product) (required)
Product instance.

WC_Order_Item_Product::set_product() code WC 11.1.2

woocommerce/includes/class-wc-order-item-product.php 
public function set_product( $product ) {
	if ( ! ( $product instanceof \WC_Product ) ) {
		$this->error( 'order_item_product_invalid_product', __( 'Invalid product', 'woocommerce' ) );
	}
	if ( $product->is_type( ProductType::VARIATION ) ) {
		$this->set_product_id( $product->get_parent_id() );
		$this->set_variation_id( $product->get_id() );
		$this->set_variation( is_callable( array( $product, 'get_variation_attributes' ) ) ? $product->get_variation_attributes() : array() );
	} else {
		$this->set_product_id( $product->get_id() );
		$this->set_variation_id( 0 );
		// Any variation attribute meta written by a previous set_variation() call is left in
		// place on purpose: it is stored with the `attribute_` prefix stripped, so a key like
		// `color` is indistinguishable from a merchant's own custom meta and clearing it here
		// risks deleting real data. Removing that stale display meta is tracked in #66733.
	}
	$this->set_name( $product->get_name() );
	$this->set_tax_class( $product->get_tax_class() );
}