public function listAction()
{
if ($this->request->isAjax()) {
$validate = new \Validate();
$id = (int) $validate->getPost('id');
if (!$id) {
$this->end(404);
}
$this->end((new \College())->delCollege($id, $this->session->get('id')));
}
//当前页码
$page_id = (int) $this->request->getQuery('page');
$page_id = $page_id < 1 ? 1 : $page_id;
//省份code
$pro_code = (int) $this->request->getQuery('pro_code');
//城市code
$city_code = (int) $this->request->getQuery('city_code');
//性质
$col_type = (int) $this->request->getQuery('col_type');
//关键字
$keyword = preg_replace('/[^\\da-z\\x{4e00}-\\x{9fa5}]/iu', '', mb_substr($this->request->getQuery('keyword'), 0, 10, 'utf-8'));
//关键字长度小于10，并且只能是字符数字中文
//每页显示条数
$limit = 20;
//省市区县
$site = new \Site();
$provinces = $site->getProvince();
//省
$cities = $site->getCity($pro_code);
//城市
//查询数据
$college = new \College();
$result = $college->getList($page_id, $limit, $pro_code, $city_code, $col_type, $keyword);
//数据
$page_html = $this->pageHtml($result['page']);
//分页html
//加载js
$this->assets->addJs('backend/mt-js/college-list.js');
$this->view->setVars(['pro_code' => $pro_code, 'city_code' => $city_code, 'col_type' => $col_type, 'keyword' => $keyword, 'provinces' => $provinces, 'cities' => $cities, 'list' => $result['list'], 'page_html' => $page_html]);
}