/**
* Save the rights for the current item.
*
* The users are a POST array with user IDs.
*
* @param array $rights Array of user IDs with the bitmask access.
*
* @return void
*/
public function saveRights($rights)
{
// Do the default action
parent::saveRights($rights);
// Update access and delete the cache also for the children
$itemRights = new Phprojekt_Item_Rights();
$activeRecord = new Project_Models_Project();
$tree = new Phprojekt_Tree_Node_Database($activeRecord, $this->id);
$tree = $tree->setup();
$users = array();
foreach ($rights as $userId => $access) {
$users[] = (int) $userId;
}
// Just a check
if (empty($users)) {
$users[] = 1;
}
// Keep on the childen only the access for the allowed users in the parent
foreach ($tree as $node) {
$projectId = (int) $node->id;
// Delete users that are not allowed in the parent
$where = sprintf('module_id = 1 AND item_id = %d AND user_id NOT IN (%s)', $projectId, implode(",", $users));
$itemRights->delete($where);
}
}
