/**
* DetailPage constructor from builder
*/
public function __construct(DetailPageBuilder $b)
{
$this->id = $b->getId();
$this->title = $b->getTitle();
$this->displayTitle = $b->getDisplayTitle();
$this->fullUrl = $b->getFullUrl();
$this->categories = $b->getCategories();
$this->thumbnail = $b->getThumbnail();
}
