/**
* Prepares the document
*
* @return void
*/
protected function prepareDocument()
{
parent::prepareDocument();
$menu = $this->menu;
$id = (int) @$menu->query['id'];
if ($menu && ($menu->query['option'] != 'com_digicom' || $menu->query['view'] == 'product' || $id != $this->category->id)) {
$path = array(array('title' => $this->category->title, 'link' => ''));
$category = $this->category->getParent();
while (($menu->query['option'] != 'com_digicom' || $menu->query['view'] == 'product' || $id != $category->id) && $category->id > 1) {
$path[] = array('title' => $category->title, 'link' => DigiComSiteHelperQuery::getCategoryRoute($category->id));
$category = $category->getParent();
}
$path = array_reverse($path);
foreach ($path as $item) {
$this->pathway->addItem($item['title'], $item['link']);
}
}
parent::addFeed();
}
