/**
* Render the form.
*
* @return string
* @api
*/
public function render()
{
$personen = array();
if ($this->arguments['contactIds'] !== NULL) {
foreach ($this->arguments['contactIds'] as $contactId) {
$person = $this->userRepository->findByIdentifier($contactId);
if ($person !== NULL) {
$personen[] = $person;
}
}
}
$this->templateVariableContainer->add($this->arguments['as'], $personen);
return $this->renderChildren();
}
