function PaymentStatusInfo::descendants in Payment 7

Get this payment status's descendants.

Return value

string[] The machine names of this status's descendants.

File

./payment.classes.inc, line 1064

The API and related functions for executing and managing payments.

Class

PaymentStatusInfo

Payment status information.

Code

function descendants() {
  $children = $this
    ->children();
  $descendants = $children;
  foreach ($children as $child) {
    $descendants = array_merge($descendants, payment_status_info($child)
      ->descendants());
  }
  return array_unique($descendants);
}