edd_unset_cart_discount()
Function: Remove an active discount from the shopping cart
Source: includes/discount-functions.php:730
edd_unset_all_cart_discounts()
Function: Remove all active discounts
Source: includes/discount-functions.php:758
edd_get_cart_discounts()
Function: Retrieve the currently applied discount
Source: includes/discount-functions.php:768
edd_is_discount_valid()
Function: Check whether a discount code is valid (when purchasing).
Source: includes/discount-functions.php:600
edd_get_discount_id_by_code()
Function: Retrieves a discount ID from the code.
Source: includes/discount-functions.php:614
edd_is_discount_used()
Function: Checks to see if a user has already used a discount.
Source: includes/discount-functions.php:579
edd_get_discount_product_condition()
Function: Retrieve the product condition.
Source: includes/discount-functions.php:440
edd_get_discount_status_label()
Function: Retrieves the discount status label.
Source: includes/discount-functions.php:453
edd_is_discount_not_global()
Function: Check if a discount is not global.
Source: includes/discount-functions.php:471
edd_is_discount_expired()
Function: Checks whether a discount code is expired.
Source: includes/discount-functions.php:487