protected function Init()
{
$this->navi = new ContentNavigation(Request::GetData('navigation'));
$this->naviTree = new NavigationTreeProvider($this->navi);
$this->tree = new TreeBuilder($this->naviTree);
$this->naviItem = new NavigationItem(Request::GetData('item'));
if (Request::GetData('previous')) {
$this->previous = NavigationItem::Schema()->ByID(Request::GetData('previous'));
}
if (Request::GetData('parent')) {
$this->parent = NavigationItem::Schema()->ByID(Request::GetData('parent'));
}
$this->AddTypeField();
$this->AddNameField();
$this->AddPageItemSelector();
//$this->AddPageField();
//$this->AddParametersField();
$this->AddUrlField();
$this->AddSubmit();
return parent::Init();
}
/**
*
* Gets the top most navigation item
* @return NavigationItem
*/
public function TopMost()
{
$tblNavItem = NavigationItem::Schema()->Table();
$sql = Access::SqlBuilder();
$where = $sql->Equals($tblNavItem->Field('Navigation'), $sql->Value($this->navi->GetID()))->And_($sql->IsNull($tblNavItem->Field('Parent')))->And_($sql->IsNull($tblNavItem->Field('Previous')));
return NavigationItem::Schema()->First($where);
}
protected function TableSchema()
{
return NavigationItem::Schema();
}
