rpress_pre_remove_cart_discount

Fires before a discount code is removed from the cart through the remove link.

Runs in rpress_remove_cart_discount(), which handles the remove_cart_discount request action. The function returns early when discount_id or discount_code is missing from the query string. After both actions run, the user is redirected to the checkout page.

Parameters#

Parameter	Type	Description
$arg1	int	Discount ID taken from the discount_id query argument.

Example#

function my_before_discount_removed( $discount_id ) {
	error_log( 'Removing discount ' . $discount_id );
}
add_action( 'rpress_pre_remove_cart_discount', 'my_before_discount_removed' );

Notes#

Only fires for the request-driven removal. It does not run when rpress_unset_cart_discount() is called directly.

Source#

Fired from:

• includes/discount-functions.php (line 887), in rpress_remove_cart_discount()

See also#

• rpress_post_remove_cart_discount
• rpress_remove_cart_discount()