/**
* Deletes the navi items related to the page
* @param Page $item The page to be deleted
*/
public function BeforeDelete($item)
{
$navPages = NavigationPage::Schema()->FetchByPage(false, $item);
foreach ($navPages as $navPage) {
$item = $navPage->GetItem();
$tree = new TreeBuilder(new NavigationTreeProvider($item->GetNavigation()));
$tree->Remove($item);
}
}
/**
* Deletes the container contents related to the container
* @param Container $item The container to be deleted
*/
public function BeforeDelete($item)
{
$contContainers = ContentContainer::Schema()->FetchByContainer(true, $item);
$logger = new Logger(BackendModule::Guard()->GetUser());
foreach ($contContainers as $contContainer) {
$content = $contContainer->GetContent();
$provider = ContentTreeUtil::GetTreeProvider($content);
$tree = new TreeBuilder($provider);
$logger->ReportContentAction($content, Action::Delete());
$tree->Remove($provider->ItemByContent($content));
}
}
protected function Delete()
{
$this->tree->Remove($this->item);
}