protected function Init()
{
$this->area = new Area(Request::GetData('area'));
$selectedID = Request::GetData('selected');
$this->selected = $selectedID ? LayoutContent::Schema()->ByID($selectedID) : null;
if (!$this->area->Exists()) {
Response::Redirect(BackendRouter::ModuleUrl(new LayoutList()));
return true;
}
$this->tree = new LayoutContentTreeProvider($this->area);
$this->layoutContent = $this->tree->TopMost();
$this->hasContents = (bool) $this->layoutContent;
return parent::Init();
}
protected function Init()
{
$this->page = new Page(Request::GetData('page'));
$selectedID = Request::GetData('selected');
$this->selected = $selectedID ? PageContent::Schema()->ByID($selectedID) : null;
if (!$this->page->Exists()) {
Response::Redirect(BackendRouter::ModuleUrl(new SiteList()));
return true;
}
$this->area = new Area(Request::GetData('area'));
if (!$this->area->Exists()) {
$params = array('site' => $this->page->GetSite()->GetID());
Response::Redirect(BackendRouter::ModuleUrl(new PageTree(), $params));
return true;
}
$this->tree = new PageContentTreeProvider($this->page, $this->area);
$this->pageContent = $this->tree->TopMost();
$this->hasContents = (bool) $this->pageContent;
return parent::Init();
}
