/**
* Updates an existing permission item object.
* This action is available only to Kaltura system administrators.
*
* @action update
* @param int $permissionItemId The permission item's unique identifier
* @param KalturaPermissionItem $permissionItem The updated permission item parameters
* @return KalturaPermissionItem The updated permission item object
*
* @throws KalturaErrors::INVALID_OBJECT_ID
*/
public function updateAction($permissionItemId, KalturaPermissionItem $permissionItem)
{
$dbPermissionItem = PermissionItemPeer::retrieveByPK($permissionItemId);
if (!$dbPermissionItem) {
throw new KalturaAPIException(KalturaErrors::INVALID_OBJECT_ID, $permissionItemId);
}
$dbPermissionItem = $permissionItem->toUpdatableObject($dbPermissionItem, array('type'));
$dbPermissionItem->save();
$permissionItem = new KalturaPermissionItem();
$permissionItem->fromObject($dbPermissionItem);
return $permissionItem;
}
