www.gusucode.com > DouPHP轻量PHP企业网站管理系统 v1.3 Release 源码程序 > DouPHP_v1.3.0502/upgrade/index.php
<?php
/**
* DOUCO TEAM
* ============================================================================
* COPYRIGHT DOUCO 2014-2015.
* http://www.douco.com;
* ----------------------------------------------------------------------------
* Author:DouCo
* Release Date: 2014-06-05
*/
define('IN_DOUCO', true);
require (dirname(__FILE__) . '/include/init.php');
// rec操作项的初始化
$step = $_REQUEST['step'] ? trim($_REQUEST['step']) : 'upgrade';
// 更新后的版本
$new_version = 'v1.3 Release 20160502';
/**
* +----------------------------------------------------------
* 升级提示
* +----------------------------------------------------------
*/
if ($step == 'maual') {
$title = $_LANG['douphp'] . " › " . $_LANG['maual'];
$smarty->assign('title', $title);
$smarty->display('maual.htm');
}
/**
* +----------------------------------------------------------
* 升级检测
* +----------------------------------------------------------
*/
elseif ($step == 'upgrade') {
$title = $_LANG['douphp'] . " › " . $_LANG['upgrade'];
// 版本号
$ver_cur = number_format(substr($_CFG['douphp_version'], 1, 4), 1);
// 历史版本
$ver_list = array (1.0, 1.1, 1.2, 1.3);
// 根据版本显示升级提示
foreach ($ver_list as $ver) {
$ver = number_format($ver, 1);
$file_txt = U_PATH . 'data/txt/upgrade_' . $ver . '.txt';
if ($ver >= $ver_cur && file_exists($file_txt))
$up_txt .= file_get_contents($file_txt) . "\n";
}
$up_array = explode("\n", $up_txt);
foreach ($up_array as $replace) {
if (strstr($replace, '修正')) {
$replace = '<i class="x">问题修复</i><em>' . $replace . '</em>';
}
if (strstr($replace, '增加') || strstr($replace, '新增')) {
$replace = '<i class="z">新功能</i><em>' . $replace . '</em>';
}
if (strstr($replace, '优化')) {
$replace = '<i class="y">优化</i><em>' . $replace . '</em>';
}
if (strstr($replace, '安全')) {
$replace = '<i class="a">安全升级</i><em>' . $replace . '</em>';
}
if ($replace)
$up_list[] = $replace;
}
// 检查目录
$check_dirs = array (
'cache',
'cache/admin',
'cache/m',
'data',
'data/slide',
'data/backup',
'images/article',
'images/product',
'images/upload'
);
// 如果目录不存在则建立
foreach ($check_dirs as $dir) {
$full_dir = ROOT_PATH . $dir;
if (!file_exists($full_dir))
mkdir($full_dir, 0777);
}
// 检查数据库连接
if (!$link = @mysql_connect($dbhost, $dbuser, $dbpass))
$up_info['wrong'] = $_LANG['wrong_connect'];
// 如果提交表单执行以下
if ($_POST['upgrade']) {
// 嵌入config配置文件
$file_config = ROOT_PATH . "data/config.php";
include_once ($file_config);
// 修改config文件内容
$config_str = "<?php\n";
$config_str .= "/**\n";
$config_str .= " * DouPHP\n";
$config_str .= " * --------------------------------------------------------------------------------------------------\n";
$config_str .= " * 版权所有 2013-2014 漳州豆壳网络科技有限公司，并保留所有权利。\n";
$config_str .= " * 网站地址: http://www.douco.com\n";
$config_str .= " * --------------------------------------------------------------------------------------------------\n";
$config_str .= " * 这不是一个自由软件！您只能在遵守授权协议前提下对程序代码进行修改和使用；不允许对程序代码以任何形式任何目的的再发布。\n";
$config_str .= " * 授权协议：http://www.douco.com/license.html\n";
$config_str .= " * --------------------------------------------------------------------------------------------------\n";
$config_str .= " * Author: DouCo\n";
$config_str .= " * Release Date: 2014-06-05\n";
$config_str .= " */\n\n";
$config_str .= "// database host\n";
$config_str .= '$dbhost = "' . $dbhost . '";' . "\n\n";
$config_str .= "// database name\n";
$config_str .= '$dbname = "' . $dbname . '";' . "\n\n";
$config_str .= "// database username\n";
$config_str .= '$dbuser = "' . $dbuser . '";' . "\n\n";
$config_str .= "// database password\n";
$config_str .= '$dbpass = "' . $dbpass . '";' . "\n\n";
$config_str .= "// table prefix\n";
$config_str .= '$prefix = "' . $prefix . '";' . "\n\n";
$config_str .= "// charset\n";
$config_str .= "define('DOU_CHARSET','utf-8');" . "\n\n";
$config_str .= "// administrator path\n";
$config_str .= "define('ADMIN_PATH','admin');\n\n";
$config_str .= "// mobile path\n";
$config_str .= "define('M_PATH','m');\n\n\n";
$config_str .= "?>";
file_put_contents($file_config, $config_str);
// 根据版本执行数据库升级
foreach ($ver_list as $ver) {
$ver = number_format($ver, 1);
$file_sql = U_PATH . 'data/sql/upgrade_' . $ver . '.sql';
if ($ver >= $ver_cur && file_exists($file_sql))
$sql .= file_get_contents($file_sql) . "\n\n\n";
}
// 数据表前缀替换
$sql = preg_replace('/dou_/Ums', "$prefix", $sql);
// 进行安装的常规替换
$sql_head = "SET SQL_MODE='NO_AUTO_VALUE_ON_ZERO';\n";
$sql_head .= "SET time_zone = '+00:00';\n\n\n";
$sql_head .= "/*!40101 SET @OLD_CHARACTER_SET_CLIENT=@@CHARACTER_SET_CLIENT */;\n";
$sql_head .= "/*!40101 SET @OLD_CHARACTER_SET_RESULTS=@@CHARACTER_SET_RESULTS */;\n";
$sql_head .= "/*!40101 SET @OLD_COLLATION_CONNECTION=@@COLLATION_CONNECTION */;\n";
$sql_head .= "/*!40101 SET NAMES utf8 */;\n\n";
$sql = $sql_head . $sql;
// 导入数据
$upgrade->sql_execute($sql);
/* 写入 hash_code，做为网站唯一性密钥 */
$hash_code = md5(md5(time()) . md5(md5(ROOT_URL . $dbhost . $dbname . $dbuser . $dbpass)));
// 生成初始化数据查询语句
foreach ($_CFG as $key => $value) {
$up_sql .= "UPDATE " . $dou->table('config') . " SET value = '$value' WHERE name = '$key';\n";
}
$up_sql .= "UPDATE " . $dou->table('config') . " SET value = '" . $new_version . "' WHERE name = 'douphp_version';\n";
$up_sql .= "UPDATE " . $dou->table('config') . " SET value = '$hash_code' WHERE name = 'hash_code';\n";
$up_sql .= "UPDATE " . $dou->table('config') . " SET box = '' WHERE name = 'language';\n";
// 写入更新日期
$need_update = array('update', 'patch', 'article', 'product'); // 系统升级时需要同步写入更新日期的
$date = substr(trim($new_version), -8);;
if ($_CFG['update_date']) {
$update_date = unserialize($_CFG['update_date']);
foreach ($update_date as $key_class=>$class) {
foreach ($class as $key_item=>$item) {
if (in_array($key_item, $need_update)) {
$update_date[$key_class][$key_item] = $date;
} else {
$update_date[$key_class][$key_item] = $item;
}
}
}
$update_date = serialize($update_date);
} else {
$update_date = 'a:2:{s:6:"system";a:2:{s:6:"update";i:' . $date . ';s:5:"patch";i:' . $date . ';}s:6:"module";a:2:{s:7:"article";i:' . $date . ';s:7:"product";i:' . $date . ';}}';
}
$up_sql .= "UPDATE " . $dou->table('config') . " SET value = '$update_date' WHERE name = 'update_date'";
// 根据版本进行功能升级
foreach ($ver_list as $ver) {
$ver = number_format($ver, 1);
$file_php = U_PATH . 'data/php/upgrade_' . $ver . '.php';
if ($ver >= $ver_cur && file_exists($file_php))
include($file_php);
}
// 还原站点原始数据
$upgrade->sql_execute($up_sql);
header("Location:index.php?step=finish");
}
$smarty->assign('title', $title);
$smarty->assign('up_list', $up_list);
$smarty->assign('up_info', $up_info);
$smarty->display('upgrade.htm');
}
/**
* +----------------------------------------------------------
* 升级完成
* +----------------------------------------------------------
*/
elseif ($step == 'finish') {
// 生成system.dou文件
if (!file_exists($system_file)) {
$content .= "// DOUPHP INSTALLED\r\n";
$content .= "column_module:product,article\r\n";
$content .= "single_module:guestbook,link\r\n";
file_put_contents($system_file, $content);
// 删除旧的系统安装标志
@unlink(ROOT_PATH . 'data/install.lock');
}
// 清除缓存
$upgrade->dou_clear_cache(ROOT_PATH . "cache");
$title = $_LANG['douphp'] . " › " . $_LANG['finish'];
$smarty->assign('title', $title);
$smarty->display('finish.htm');
}
?>