MapController.php
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<?php
namespace app\portal\controller;
use cmf\controller\HomeBaseController;
use app\portal\model\PortalCategoryModel;
use think\Db;
class MapController extends HomeBaseController{
public function _initialize(){
parent::_initialize();
$data = Db::name('slide_item') -> where('slide_id',3) -> find();
$this -> assign('logo',$data);
$shuju = Db::name('nav_menu') -> select();
$data2 = $this -> daohang($shuju);
$this -> assign('data2',$data2);
}
public function daohang($data,$pid=0){
$arr = [];
foreach ($data as $key => $value) {
if($value['parent_id'] == $pid){
$value['son'] = $this -> daohang($data,$value['id']);
$arr[] = $value;
}
}
return $arr;
}
//显示网站地图
public function index(){
//产品中心
$cptitle = Db::name('nav_menu') -> where('id',18) -> find();
$cpson = Db::name('nav_menu') -> where('parent_id',18) -> select();
$this -> assign('cptitle',$cptitle);
$this -> assign('cpson',$cpson);
//公司介绍
$gstitle = Db::name('nav_menu') -> where('id',19) -> find();
$gsson = Db::name('nav_menu') -> where('parent_id',19) -> select();
$this -> assign('gstitle',$gstitle);
$this -> assign('gsson',$gsson);
//其他
$qita = Db::name('slide') -> where('id',8) -> find();
$qitason = Db::name('slide_item') -> where('slide_id',8) -> select();
$this -> assign('qtitle',$qita);
$this -> assign('qitason',$qitason);
return $this -> fetch();
}
}
?>