/**
* Get data
*
* @param NodeInterface $node The node that is currently edited (optional)
* @param array $arguments Additional arguments (key / value)
* @return mixed JSON serializable data
* @api
*/
public function getData(NodeInterface $node = NULL, array $arguments)
{
$result = array();
$result[''] = array('label' => 'Please select a receiver group');
foreach ($this->receiverGroupRepository->findAll() as $receiverGroup) {
/* @var $receiverGroup \Sandstorm\Newsletter\Domain\Model\ReceiverGroup */
$result[$this->persistenceManager->getIdentifierByObject($receiverGroup)] = array('label' => $receiverGroup->getFullLabel());
}
return $result;
}
