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							112 lines
						
					
					
						
							3.6 KiB
						
					
					
				
			
		
		
		
			
			
			
				
					
				
				
					
				
			
		
		
	
	
							112 lines
						
					
					
						
							3.6 KiB
						
					
					
				
								<?php
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								/**
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								 * [Laike System] Copyright (c) 2017-2020 laiketui.com
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								 * Laike is not a free software, it under the license terms, visited http://www.laiketui.com/ for more details.
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								 */
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								require_once(MO_LIB_DIR . '/DBAction.class.php');
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								require_once(MO_LIB_DIR . '/ShowPager.class.php');
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								require_once(MO_LIB_DIR . '/Tools.class.php');
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								class IndexAction extends Action
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								{
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								    public function getDefaultView()
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								    {
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								        $db = DBAction::getInstance();
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								        $request = $this->getContext()->getRequest();
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								        $m = $request->getParameter('m');
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								        $pagesize = $request->getParameter('pagesize');
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								        $pagesize = $pagesize ? $pagesize : '10';
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								        $page = $request->getParameter('page');
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								        // 页码
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								        if ($page) {
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								            $start = ($page - 1) * $pagesize;
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								        } else {
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								            $start = 0;
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								        }
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								        if (!empty($m)) {
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								            if ($m == 'del_simg') {
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								                $res = $this->del_simg();
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								                echo $res;
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								                exit;
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								            }
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								        }
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								        // 查询推广图,根据sort顺序排列
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								        $sql = "select * from lkt_extension order by sort";
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								        $r_pager = $db->select($sql);
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								        $total = count($r_pager);
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								        $pager = new ShowPager($total, $pagesize, $page);
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								        $sql = "select * from lkt_extension order by add_date limit $start,$pagesize ";
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								        $r = $db->select($sql);
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								        // 查询配置表信息
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								        $sql = "select * from lkt_config where id = 1";
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								        $r_1 = $db->select($sql);
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								        $uploadImg_domain = $r_1[0]->uploadImg_domain; // 图片上传域名
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								        $uploadImg = $r_1[0]->uploadImg; // 图片上传位置
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								        if (strpos($uploadImg, '../') === false) { // 判断字符串是否存在 ../
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								            $img = $uploadImg_domain . $uploadImg; // 图片路径
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								        } else { // 不存在
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								            $img = $uploadImg_domain . substr($uploadImg, 2); // 图片路径
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								        }
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								        $url = "index.php?module=extension&action=Index&pagesize=" . urlencode($pagesize);
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								        $pages_show = $pager->multipage($url, $total, $page, $pagesize, $start, $para = '');
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								        $request->setAttribute("uploadImg", $uploadImg);
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								        $request->setAttribute("list", $r);
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								        $request->setAttribute('pages_show', $pages_show);
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								        return View :: INPUT;
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								    }
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								    public function execute()
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								    {
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								    }
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								    public function getRequestMethods()
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								    {
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								        return Request :: NONE;
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								    }
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								    public function del_simg()
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								    {
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								        $imgDir = 'product_share_img/';
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								        $sql = "select * from lkt_config where id=1";
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								        $r = $db->select($sql);
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								        if ($r) {
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								            $uploadImg = $r[0]->uploadImg; // 图片上传位置
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								        } else {
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								            $uploadImg = '';
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								        }
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								        $path = $uploadImg . $imgDir;
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								        //如果是目录则继续
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								        if (is_dir($path)) {
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								            //扫描一个文件夹内的所有文件夹和文件并返回数组
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								            $p = scandir($path);
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								            foreach ($p as $val) {
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								                //排除目录中的.和..
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								                if ($val != "." && $val != "..") {
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								                    //如果是目录则递归子目录,继续操作
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								                    if (is_dir($path . $val)) {
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								                        //子目录中操作删除文件夹和文件
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								                        deldir($path . $val . '/');
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								                        //目录清空后删除空文件夹
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								                        @rmdir($path . $val . '/');
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								                    } else {
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								                        //如果是文件直接删除
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								                        unlink($path . $val);
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								                    }
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								                }
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								            }
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								        }
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								        return 1;
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								    }
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								}
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								?>
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