/**
* @param Gravity_Flow_Step $step
*
* @return array
*/
function get_assignees_array($step)
{
$assignees = $step ? $step->get_assignees() : array();
$response = array();
foreach ($assignees as $assignee) {
$response[] = $this->get_assignee_array($assignee);
}
return $response;
}
