function commerce_coupon_module_implements_alter in Commerce Coupon 7.2

Implements hook_module_implements_alter().

File

./commerce_coupon.module, line 1329

Provides coupon functionality for Drupal Commerce.

Code

function commerce_coupon_module_implements_alter(&$implementations, $hook) {
  if ($hook == 'commerce_cart_order_refresh') {

    // Move our implementation to the end of the list. Its job is to clean up
    // order-coupon references where the coupon's discount no longer exists on
    // the order.
    $group = $implementations['commerce_coupon'];
    unset($implementations['commerce_coupon']);
    $implementations['commerce_coupon'] = $group;
  }
}