AdminAction::delWeibaCate PHP Метод

    public function delWeibaCate()
    {
        $ids = $_POST['cate_id'];
        if ($ids) {
            !is_array($ids) && array($ids);
            $map['id'] = array('in', $ids);
            $wmap['cid'] = array('in', $ids);
            $wmap['is_del'] = 0;
            $exist = D('Weiba')->where($wmap)->find();
            if ($exist) {
                $return['status'] = 0;
                $return['data'] = '删除失败，该分类下还有微吧！';
                exit(json_encode($return));
            }
            $res = D('WeibaCategory')->where($map)->delete();
            if ($res) {
                $return['status'] = 1;
                $return['data'] = '删除成功';
            } else {
                $return['status'] = 0;
                $return['data'] = '删除失败';
            }
        }
        echo json_encode($return);
        exit;
    }