Woocommerce: Programmatically Update Item In Cart
问题 I need to programmatically and dynamically change the price of an item in the cart. I’ve tried varying combinations of Woocommerce action hooks, the cart and session objects, but nothing quite seems to do the trick. I thought this wouldn’t be so challenging. add_action( 'woocommerce_before_calculate_totals', 'change_cart_item_price' ); function change_cart_item_price( $cart_object ) { foreach ( $cart_object->cart_contents as $key => $value ) { if( 123 == $value['data']->id ) { $new_price =