Forum\Controller\Category\GetController::doExecute PHP Method

    protected function doExecute()
    {
        // $this->app->set('list.limit', 5);
        $page = 1;
        $path = (array) $this->input->getVar('path');
        if (count($path) > 0 && is_numeric($path[count($path) - 1])) {
            $page = array_pop($path);
            $this->input->set('page', $page);
        }
        $path = $this->path = implode('/', (array) $path);
        $this->prepareUserState($this->model);
        // Category
        $categoryModel = $this->getModel('category');
        $catsModel = $this->getModel('Categories');
        $currentCategory = $categoryModel->getItem(array('path' => $path));
        $catsModel['list.limit'] = 0;
        $catsModel['list.ordering'] = 'category.lft';
        $catsModel['list.filter'] = array('category.parent_id' => $currentCategory->id ?: '1');
        $catsModel['query.where'] = array('category.id != 1');
        $categories = $catsModel->getItems();
        foreach ($categories as $category) {
            $category->params = new Registry($category->params);
            $category->last_post = $categoryModel->getLastPost($category->id);
        }
        // Topics
        $topicsModel = $this->model;
        $topicsModel->set('list.ordering', 'topic.last_reply_date');
        $topicsModel->set('list.direction', 'DESC');
        $topicsModel->set('list.filter', array('topic.category_id' => $currentCategory->id));
        $topics = $topicsModel->getItems();
        $pagination = $topicsModel->getPagination();
        $this->view['page'] = $page;
        $this->view['categories'] = $categories;
        $this->view['currentCategory'] = $currentCategory;
        $this->view['topics'] = $topics;
        $this->view['pagination'] = $pagination;
        $this->view->setModel($this->model);
        $this->assignModels($this->view);
        return $this->view->render();
    }