private function GrantGroupOnPage(Usergroup $group, Usergroup $pageGroup, BackendPageRights $pageRights, BackendAction $action)
{
if (!$group->Equals($pageGroup)) {
return GrantResult::NoAccess();
}
$allowed = false;
switch ($action) {
case BackendAction::Create():
$allowed = $pageRights->GetCreateIn();
break;
case BackendAction::Edit():
$allowed = $pageRights->GetEdit();
break;
case BackendAction::Move():
$allowed = $pageRights->GetMove();
break;
case BackendAction::Delete():
$allowed = $pageRights->GetRemove();
break;
case BackendAction::Read():
$allowed = $this->HasAnyPageRight($pageRights) || $this->HasAnyContentRight($pageRights->GetContentRights());
}
return $allowed ? GrantResult::Allowed() : GrantResult::NoAccess();
}
