/**
* @param Forum $forum
* @param $data
* @param string $prefix
* @return mixed
*/
protected function addForumToTreeArray(Forum $forum, $data, $prefix = "")
{
$name = $forum->getName();
if (!empty($prefix)) {
$name = $prefix . " - " . $name;
}
$data[] = array("id" => $forum->getId(), "name" => $name, "type" => $forum->getType());
foreach ($forum->getChildren() as $subforum) {
$data = $this->addForumToTreeArray($subforum, $data, $name);
}
return $data;
}
