hulimall/app/LKT/webapp/modules/software/actions/pageaddAction.class.php

<?php



/**



 * [Laike System] Copyright (c) 2018 laiketui.com



 * Laike is not a free software, it under the license terms, visited http://www.laiketui.com/ for more details.



 */



require_once(MO_LIB_DIR . '/DBAction.class.php');







class pageaddAction extends Action {







	public function getDefaultView() {



        $db = DBAction::getInstance();



        $request = $this->getContext()->getRequest();



        $sql = "select * from lkt_config where id = '1'";



        $r = $db->select($sql);



        $uploadImg = $r[0]->uploadImg; // 图片上传位置




        //产品显示选择
        $sql = 'select a.id,a.product_title,a.sort,a.add_date from lkt_product_list AS a order by a.sort,a.id ';
        $products = $db->select($sql);

        // 查询分类表，根据sort顺序排列
        $sql = "select * from lkt_product_class where sid = 0 order by sort desc";
        $rr = $db->select($sql);

        $list = [];
        foreach ($rr as $key => $value) {
               $dd = $this->sel($db,$value->cid);
               if($dd){
                unset($rr[$key]);
               }else{
                 array_push($list, $value);
                $list = $this->category($list,$value->cid,$key);
               }
          
        }
// print_r($list);die;
        // 获取文章信息
        $sql_2 = "select Article_id,Article_prompt,Article_title from lkt_article";
        $article = $db->select($sql_2);
        $request->setAttribute('article', $article);      
        $request->setAttribute("list",$list);
        $request->setAttribute('products', $products); 
        $request->setAttribute("uploadImg",$uploadImg);
		return View :: INPUT;



	}


    public function sel($db,$cid){
        // print_r("select * from lkt_index_page where type ='category' and url =$cid");
        $r = $db->select("select * from lkt_index_page where type ='category' and url =$cid");
        if($r){
            return 1;
        }else{
            return;
        }

    }

    public function category($list,$cid,$k,$num = 0)
    {
        $num++;
        $db = DBAction::getInstance();
        $request = $this->getContext()->getRequest();
        // 查询分类表，根据sort顺序排列
        $sql = "select * from lkt_product_class where sid = '$cid' order by sort,cid";
        $rr = $db->select($sql);
        foreach ($rr as $key => $value) {
            $dd = $this->sel($db,$value->cid);
               if($dd){
                unset($rr[$key]);
               }else{
          
               $str = '|—';
               for ($i=0; $i < $num; $i++) { 
                  $str .= '—';
               }
               $value->str = $str;
               array_push($list, $value);
               $sql = "select * from lkt_product_class where sid = '$value->cid' order by sort,cid";
               $rs = $db->select($sql);
               if($rs){
                   $list = $this->category($list,$value->cid,$k,$num+1);
               }
            }
        }

        return $list;
    }


	public function execute(){



		$db = DBAction::getInstance();
		$request = $this->getContext()->getRequest();
        // 接收数据 
        $sort = floatval(trim($request->getParameter('sort'))); // 排序
        $product_class = trim($request->getParameter('product_class')); // 分类

        if(!$sort){
                header("Content-type:text/html;charset=utf-8");
                echo "<script type='text/javascript'>" .
                "alert('排序号不能为空！');" .
                "location.href='index.php?module=software&action=pageadd';</script>";
                return $this->getDefaultView();
        }
            $sql = "insert into lkt_index_page(type,url,sort,add_date) values('category','$product_class','$sort',CURRENT_TIMESTAMP)";

        $r = $db->insert($sql);
        if($r == -1){
            header("Content-type:text/html;charset=utf-8");
            echo "<script type='text/javascript'>" .
                "alert('未知原因，添加失败！');" .
                "</script>";
            return $this->getDefaultView();
        }else{
            header("Content-type:text/html;charset=utf-8");
            echo "<script type='text/javascript'>" .
                "alert('添加成功！');" .
                "location.href='index.php?module=software&action=pageindex';</script>";
            return $this->getDefaultView();
        }
	    return;

	}
	public function getRequestMethods(){



		return Request :: POST;



	}







}







?>