mspc2OnBeforeGetCoupon

Fires before getting a promo code in mspc2Manager::getCoupon. Runs even if the promo code does not exist.

This method is called frequently, including when applying a promo code to an existing order.

Due to how mspc2Manager::getCoupon works, two parameters are set dynamically.

Parameters

• string $key — key used to request the promo code
• int $id — dynamic, only when the promo code is requested by numeric id
• string $code — dynamic, only when the promo code is requested by string code

Example

$sp = &$scriptProperties;
switch ($modx->event->name) {
  case 'mspc2OnBeforeGetCoupon':
    $key = $sp['key'];
    if (is_int($sp[$key])) {
      // Coupon $id passed
    } elseif (is_string($sp[$key])) {
      // Coupon $code passed
    }
    break;
}