<?php

use App\SideBlock\SideBlockAwareInterface;
use App\SideBlock\SideBlockAwareControllerTrait;

class App_Sitemap_View extends Qs_ViewController implements SideBlockAwareInterface
{
    use SideBlockAwareControllerTrait;

    protected $_actions = ['view'];

    public function exec()
    {
        if ($this->isSideBlock()) {
            $this->_showSideBlock();
            return $this;
        }
        return parent::exec();
    }

    protected function _doView()
    {
        $item = array(
            'siteMap' => Qs_SiteMap::get4Userend(),
            'tpl'     => $this->getTemplate('view.tpl')
        );
        $item['siteMapPagesCount'] = App_Cms_Obj::getInstance()->getSiteMapPageCount($item['siteMap']);
        $this->_addItem($item);
        return $this;
    }

    protected function _showSideBlock()
    {
        if (!($pageId = $this->getSideBlock()->getPageId())) {
            $pageId = $this->_doc->getOption('idParent');
        }
        if (!$pageId || !($page = Qs_SiteMap::findFirst(['id' => $pageId, 'enabled' => 'y']))
            || !($page['sub'] = Qs_SiteMap::filter(Qs_Array::get($page, 'sub'), ['enabled' => 'y']))
        ) {
            return $this;
        }
        $item = [
            'page' => $page,
            'tpl'  => $this->getTemplate('sideBlock.tpl')
        ];
        $this->_addItem($item);
        return $this;
    }
}