eZ\Publish\Core\MVC\Symfony\View\ContentView::getLocation PHP Method

    public function getLocation()
    {
        return $this->location;
    }

 /**
  * Displays the list of article.
  *
  * @param \Symfony\Component\HttpFoundation\Request $request request object
  * @param \eZ\Publish\Core\MVC\Symfony\View\ContentView $view
  *
  * @return \Symfony\Component\HttpFoundation\Response $location is flagged as invisible
  */
 public function showFolderListAction(Request $request, ContentView $view)
 {
     $languages = $this->getConfigResolver()->getParameter('languages');
     // Using the criteria helper (a demobundle custom service) to generate our query's criteria.
     // This is a good practice in order to have less code in your controller.
     $criteria = $this->get('ezdemo.criteria_helper')->generateListFolderCriterion($view->getLocation(), $this->container->getParameter('ezdemo.folder.folder_view.excluded_content_types'), $languages);
     // Generating query
     $query = new LocationQuery();
     $query->query = $criteria;
     $query->sortClauses = array(new SortClause\DatePublished());
     // Initialize pagination.
     $pager = new Pagerfanta(new ContentSearchAdapter($query, $this->getRepository()->getSearchService()));
     $pager->setMaxPerPage($this->container->getParameter('ezdemo.folder.folder_list.limit'));
     $pager->setCurrentPage($request->get('page', 1));
     $includedContentTypeIdentifiers = $this->container->getParameter('ezdemo.folder.folder_tree.included_content_types');
     // Get sub folder structure
     $subContentCriteria = $this->get('ezdemo.criteria_helper')->generateSubContentCriterion($view->getLocation(), $includedContentTypeIdentifiers, $languages);
     $subContentQuery = new LocationQuery();
     $subContentQuery->query = $subContentCriteria;
     $subContentQuery->sortClauses = array(new SortClause\ContentName());
     $searchService = $this->getRepository()->getSearchService();
     $subContent = $searchService->findLocations($subContentQuery);
     $treeItems = array();
     foreach ($subContent->searchHits as $hit) {
         $treeItems[] = $hit->valueObject;
     }
     $view->addParameters(['pagerFolder' => $pager, 'treeItems' => $treeItems]);
     return $view;
 }