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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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