protected function getPageList()
    {
        //Get CMS page list
        $obPageList = $this->getCmsPageList();

        //Get static page list
        $obStaticPageList = $this->getStaticPageList();
        if (!empty($obStaticPageList)) {
            if (empty($obPageList)) {
                return $obStaticPageList;
            }

            $obPageList = $obPageList->merge($obStaticPageList->all());
        }

        return $obPageList;
    }