/**
* {@inheritdoc}
*/
public function getUrl()
{
$url = parent::getUrl();
if (!$this->resolved && $url !== null) {
$this->setUrl(Macro::resolveMacros($url->getAbsoluteUrl(), $this->getObject()));
$this->resolved = true;
}
return $url;
}
/**
* Return whether it's possible to merge this item with the given one
*
* @param NavigationItem $item
*
* @return bool
*/
public function conflictsWith(NavigationItem $item)
{
if (!$item instanceof $this) {
return true;
}
if ($this->getUrl() === null || $item->getUrl() === null) {
return false;
}
return !$this->getUrl()->matches($item->getUrl());
}
