Newscoop\TemplateList\SlideshowItemsList::prepareList PHP Method

    protected function prepareList($criteria, $parameters)
    {
        $em = \Zend_Registry::get('container')->get('em');
        $queryBuilder = $em->getRepository('Newscoop\\Package\\Item')->getListByCriteria($criteria);
        $list = $this->paginateList($queryBuilder, null, $criteria->maxResults);
        $items = array();
        foreach ($list->items as $item) {
            $items[] = new \Newscoop\TemplateList\Meta\SlideshowItemMeta($item);
        }
        $list->items = $items;
        return $list;
    }