woocommerce_product_duplicate_before_save │ action-hook │ WC 3.0

This action can be used to modify the object further before it is created - it will be passed by reference.

Usage

add_action( 'woocommerce_product_duplicate_before_save', 'wp_kama_woocommerce_product_duplicate_before_save_action', 10, 2 );

/**
 * Function for `woocommerce_product_duplicate_before_save` action-hook.
 * 
 * @param  $duplicate 
 * @param  $product   
 *
 * @return void
 */
function wp_kama_woocommerce_product_duplicate_before_save_action( $duplicate, $product ){

	// action...
}

$duplicate

-

$product

-

Changelog

Where the hook is called

do_action( 'woocommerce_product_duplicate_before_save', $duplicate, $product );

do_action( 'woocommerce_product_duplicate_before_save', $child_duplicate, $child );

Where the hook is used in WooCommerce

add_action( 'woocommerce_product_duplicate_before_save', array( $this, 'duplicate_store_temporary_brands' ), 10, 2 );