public function open() { $url = $this->uri->ruri_to_assoc(3); $task_set_id = isset($url['task_set_id']) ? intval($url['task_set_id']) : 0; if ($task_set_id !== 0) { $task_set = new Task_set(); $task_set->get_by_id($task_set_id); if ($task_set->exists()) { $task_set->set_as_open(); } } $this->_initialize_open_task_set(); $this->parser->parse('partials/backend_general/open_task_set.tpl'); }