/**
* @param MPCEGroup|MPCEGroup[] $group
*/
public function addGroup($group)
{
if ($group instanceof MPCEGroup) {
if ($group->isValid()) {
if (!array_key_exists($group->getId(), $this->library)) {
if (count($group->getObjects()) > 0) {
$this->library[$group->getId()] = $group;
}
}
} else {
if (!self::$isAjaxRequest) {
$group->showErrors();
}
}
} elseif (is_array($group)) {
if (!empty($group)) {
foreach ($group as $g) {
if ($g instanceof MPCEGroup) {
if ($g->isValid()) {
if (!array_key_exists($g->getId(), $this->library)) {
if (count($g->getObjects()) > 0) {
$this->library[$g->getId()] = $g;
}
}
} else {
if (!self::$isAjaxRequest) {
$g->showErrors();
}
}
}
}
}
}
}