function rcp_validate_discount_with_ajax()
{
if (isset($_POST['code'])) {
$return = array();
$return['valid'] = false;
$return['full'] = false;
$subscription_id = isset($_POST['subscription_id']) ? absint($_POST['subscription_id']) : 0;
rcp_setup_registration($subscription_id, $_POST['code']);
if (rcp_validate_discount($_POST['code'], $subscription_id)) {
$code_details = rcp_get_discount_details_by_code(sanitize_text_field($_POST['code']));
if (!rcp_registration_is_recurring() && rcp_get_registration()->get_recurring_total() == 0.0 && rcp_get_registration()->get_total() == 0.0) {
// this is a 100% discount
$return['full'] = true;
}
$return['valid'] = true;
$return['amount'] = rcp_discount_sign_filter($code_details->amount, $code_details->unit);
}
wp_send_json($return);
}
die;
}
/**
* Automatically setup the registration object
*/
function rcp_setup_registration_init()
{
if (empty($_POST['rcp_level'])) {
return;
}
$level_id = abs($_POST['rcp_level']);
$discount = empty($_POST['rcp_discount']) ? null : sanitize_text_field($_POST['rcp_discount']);
rcp_setup_registration($level_id, $discount);
}