Joli\SlackSecretSanta\SecretSanta::getAdminMessage PHP Method

    public function getAdminMessage()
    {
        return $this->adminMessage;
    }

 /**
  * Send messages for remaining associations.
  *
  * This method is limited to 20 seconds to be able to display nice error message instead of being timed out by Heroku.
  *
  * @param SecretSanta $secretSanta
  *
  * @throws \RuntimeException
  */
 public function dispatchRemainingMessages(SecretSanta $secretSanta)
 {
     $startTime = time();
     try {
         foreach ($secretSanta->getRemainingAssociations() as $giver => $receiver) {
             if (time() - $startTime > 19) {
                 throw new \RuntimeException('It takes too much time to contact Slack! Please press the Retry button.');
             }
             $text = sprintf("Hi! You have been chosen to be part of a Secret Santa!\n\nSomeone has been chosen to get you a gift; and *you* have been chosen to gift <@%s>!", $receiver);
             if (!empty($secretSanta->getAdminMessage())) {
                 $text .= "\n\nHere is a message from the Secret Santa admin:\n\n```" . $secretSanta->getAdminMessage() . '```';
             }
             if ($secretSanta->getAdminUserId()) {
                 $text .= sprintf("\n\nMessage sent via <@%s>.", $secretSanta->getAdminUserId());
             }
             $message = new ChatPostMessagePayload();
             $message->setChannel(sprintf('@%s', $giver));
             $message->setText($text);
             $message->setUsername('Secret Santa Bot');
             $message->setIconUrl('https://slack-secret-santa.herokuapp.com/images/logo.png');
             $this->sendPayload($message);
             $secretSanta->markAssociationAsProceeded($giver);
         }
     } catch (\Exception $e) {
         $secretSanta->addError($e->getMessage());
     }
 }