function Cache()
{
delFileUnderDir('./Runtime');
$return[] = array('text' => '返回首页', 'link' => U('Index/index'));
$this->assign('return', $return);
$this->success('更新缓存成功！');
}
function delFileUnderDir($dirName)
{
if ($handle = opendir("{$dirName}")) {
while (false !== ($item = readdir($handle))) {
if ($item != "." && $item != "..") {
if (is_dir("{$dirName}/{$item}")) {
delFileUnderDir("{$dirName}/{$item}");
} else {
if (unlink("{$dirName}/{$item}")) {
echo "成功删除文件： {$dirName}/{$item}<br />\n";
}
}
}
}
closedir($handle);
}
unset($handle);
}
}
break;
case 'editgroup':
$groupId = $_POST['egid'];
$groupName = $_POST['egname'];
$groupPolicy = $_POST['epolicy'];
$sql = "UPDATE `sd_usergroup` SET `gname` = '{$groupName}',`policyid` = '{$groupPolicy}' WHERE `id` = '{$groupId}'";
if (mysqli_query($con, $sql)) {
echo "ok|成功";
} else {
echo "bad|" . "无法修改数据表";
}
break;
case 'cleantemp':
delFileUnderDir("../views/content/templates_c");
delFileUnderDir("../content/templates_c");
echo "ok|ok";
break;
case 'cleanfile':
$cha = "SELECT * FROM `sd_file` WHERE `cishuo` = '1' ";
$cha_result = mysqli_query($con, $cha);
$jinri1 = mysqli_num_rows($cha_result);
$shanchu = "delete from sd_file where cishuo = '1'";
if (mysqli_query($con, $shanchu)) {
echo "ok|" . $jinri1;
} else {
echo "bad|无法删除数据";
}
break;
case 'cleansql':
$ju = "OPTIMIZE TABLE `sd_file`, `sd_policy`, `sd_setting`, `sd_ss`, `sd_sskey`, `sd_user`, `sd_usergroup`, `sd_users`";
function delFileUnderDir($directory)
{
if (is_dir($directory) == false) {
//exit("The Directory Is Not Exist!");
return false;
}
$handle = opendir($directory);
while (($file = readdir($handle)) !== false) {
if ($file != "." && $file != "..") {
if (is_dir("{$directory}/{$file}")) {
delFileUnderDir("{$directory}/{$file}");
} else {
unlink("{$directory}/{$file}");
}
}
}
closedir($handle);
}
break;
case 'data':
$f = MAC_ROOT . '/cache/cache_data.lock';
if (file_exists($f)) {
unlink($f);
}
updateCacheFile();
break;
case 'mem':
foreach ($colarr as $a) {
delFileUnderDir($path . $a, 'inc');
}
break;
case 'file':
foreach ($colarr as $a) {
delFileUnderDir($path . $a, 'html');
}
break;
default:
break;
}
} elseif ($method == 'update') {
headAdmin2('在线更新');
$arr = explode('/', $_SERVER["SCRIPT_NAME"]);
$adpath = $arr[count($arr) - 2];
echo "<div class='Update'><h1>在线升级进行中第一步【文件升级】,请稍后......</h1><textarea rows=\"25\" readonly>正在下载升级文件包...\n";
ob_flush();
flush();
sleep(2);
$url = 'http://www.maccms.com/update/2014/';
$f = !empty($p['file']) ? $p['file'] : MAC_VERSION;
public function pathList()
{
load_class('history');
session_start();
//re start
$session = isset($_SESSION['history']) ? $_SESSION['history'] : false;
$user_path = $this->in['path'];
delFileUnderDir(USER_TEMP);
if (is_array($session)) {
$hi = new history($session);
if ($user_path == "") {
$user_path = $hi->getFirst();
} else {
$hi->add($user_path);
$_SESSION['history'] = $hi->getHistory();
}
} else {
$hi = new history(array(), 20);
if ($user_path == "") {
$user_path = '/';
}
$hi->add($user_path);
$_SESSION['history'] = $hi->getHistory();
}
//回收站不记录前进后退
if ($this->in['path'] != '*recycle*/' && $this->in['type'] !== 'desktop') {
$_SESSION['this_path'] = $user_path;
}
$list = $this->path($this->path);
$list['history_status'] = array('back' => $hi->isback(), 'next' => $hi->isnext());
show_json($list);
}
function delFileUnderDir($dirName)
{
if ($handle = opendir("{$dirName}")) {
while (false !== ($item = readdir($handle))) {
if ($item != "." && $item != "..") {
if (is_dir("{$dirName}/{$item}")) {
delFileUnderDir("{$dirName}/{$item}");
} else {
unlink("{$dirName}/{$item}");
// if (unlink("$dirName/$item"))
// echo "成功删除文件： $dirName/$item\n";
}
}
}
closedir($handle);
}
}
$cachePath = root . 'upload/cache';
if ($handle = opendir($cachePath)) {
if (is_dir("{$cachePath}/app")) {
delFileUnderDir("{$cachePath}/app");
}
if (is_dir("{$cachePath}/vodlist")) {
delFileUnderDir("{$cachePath}/vodlist");
}
if (is_dir("{$cachePath}/artlist")) {
delFileUnderDir("{$cachePath}/artlist");
}
if (is_dir("{$cachePath}/search")) {
delFileUnderDir("{$cachePath}/search");
}
if (is_dir("{$cachePath}/client")) {
delFileUnderDir("{$cachePath}/client");
}
}
closedir($handle);
unset($handle);
} elseif ($flag == 'index') {
if (file_exists("../index.html")) {
unlink("../index.html");
}
if (file_exists("../index.htm")) {
unlink("../index.htm");
}
if (file_exists("../index.shtml")) {
unlink("../index.shtml");
}
}
function delFileUnderDir($dirName, $ext = '*')
{
if ($handle = opendir("{$dirName}")) {
while (false !== ($item = readdir($handle))) {
if ($item != "." && $item != "..") {
if (is_dir("{$dirName}/{$item}")) {
delFileUnderDir("{$dirName}/{$item}");
} else {
if ($ext == '*') {
unlink("{$dirName}/{$item}");
} else {
if (strpos($item, '.' . $ext)) {
unlink("{$dirName}/{$item}");
}
}
//echo "成功删除文件： $dirName/$item<br />\n";
}
}
}
closedir($handle);
}
unset($handle);
}
function delFileUnderDir($dirName)
{
if ($handle = opendir("{$dirName}")) {
while (false !== ($item = readdir($handle))) {
if ($item != "." && $item != "..") {
if (is_dir("{$dirName}/{$item}")) {
delFileUnderDir("{$dirName}/{$item}");
} else {
if (unlink("{$dirName}/{$item}")) {
return true;
} else {
return false;
}
}
}
}
closedir($handle);
} else {
return false;
}
}
