/** * Load the data, don't forget to validate the incoming data * * @return void */ private function getData() { // get questions $this->items = FrontendFaqModel::getCategories(); // go over categories foreach ($this->items as &$item) { // add questions info to array $item['questions'] = FrontendFaqModel::getQuestions($item['id']); } }
/** * Parse the data into the template * * @return void */ private function parse() { // assign questions $this->tpl->assign('faqQuestions', FrontendFaqModel::getQuestions((int) $this->data['id'])); }