public function preform()
{
$DaoFenlei = new DaoFenlei();
$result = $DaoFenlei->getFenleiInfo();
$limit = 7;
$pageInfo = Tools::_pageInfo($this->params['safe']['page'], count($result), $limit);
if (is_array($result)) {
$result = array_slice($result, $pageInfo['start'], $pageInfo['limit']);
//10
}
$this->result['data']['list'] = $result;
$DaoFenlei->getFenleiCount() / $limit > 1 ? $this->result['count'] = 1 : ($this->result['count'] = $DaoFenlei->getFenleiCount() / $limit);
$this->result['page'] = $this->params['safe']['page'];
}
