public function indexAction()
{
$step = $this->post('step') ? $this->post('step') : 1;
switch ($step) {
case '1':
//说明
$this->view->assign('percent', '0%');
$this->view->display('../install/' . $step);
break;
case '2':
//环境
$pass = true;
$PHP_VERSION = PHP_VERSION;
if (version_compare($PHP_VERSION, '5.2.0', '<')) {
$php_pass = $pass = false;
} else {
$php_pass = true;
}
$mysqli = $PHP_MYSQL = '';
if (extension_loaded('mysql')) {
$PHP_MYSQL = '支持';
$mysql_pass = true;
} elseif (function_exists('mysqli_init')) {
$PHP_MYSQL = 'mysqli';
$mysqli = mysqli_init();
$mysql_pass = true;
} else {
$PHP_MYSQL = '不支持';
$mysql_pass = $pass = false;
}
$PHP_GD = '';
if (function_exists('imagejpeg')) {
$PHP_GD .= 'jpg';
}
if (function_exists('imagegif')) {
$PHP_GD .= ' gif';
}
if (function_exists('imagepng')) {
$PHP_GD .= ' png';
}
$gd_pass = $PHP_GD ? true : false;
$is_json = false;
$json = '["ok","t2","t3"]';
if (function_exists('json_decode')) {
$json_data = json_decode($json);
if ($json_data) {
$is_json = true;
} else {
$pass = false;
}
} else {
$json_data = null;
$pass = false;
}
$this->view->assign(array('php_pass' => $php_pass, 'PHP_MYSQL' => $PHP_MYSQL, 'mysql_pass' => $mysql_pass, 'PHP_GD' => $PHP_GD, 'gd_pass' => $gd_pass, 'pass' => $pass, 'percent' => '20%', 'urlopen' => fn_check_url(), 'is_json' => $is_json, 'json_data' => $json_data));
$this->view->display('../install/' . $step);
break;
case '3':
//属性
$ISWIN = strpos(strtoupper(PHP_OS), 'WIN') === false ? false : true;
$files = array('cache/', 'config/', 'models/', 'uploadfiles/');
$FILES = array();
$pass = true;
foreach ($files as $k => $v) {
$FILES[$k]['name'] = $v;
if (is_writable(APP_ROOT . $v)) {
$FILES[$k]['write'] = true;
} else {
$FILES[$k]['write'] = $pass = false;
}
}
$this->view->assign(array('ISWIN' => $ISWIN, 'files' => $files, 'FILES' => $FILES, 'pass' => $pass, 'percent' => '40%'));
$this->view->display('../install/' . $step);
break;
case '4':
//数据库
$this->view->assign('percent', '60%');
$this->view->display('../install/' . $step);
break;
case '5':
//安装进度
$tdb_host = $this->post('db_host');
$tdb_user = $this->post('db_user');
$tdb_pass = $this->post('db_pass');
$tdb_name = $this->post('db_name');
$ttb_pre = $this->post('tb_pre');
$import = $this->post('import');
$username = $this->post('username');
$password = $this->post('password');
$email = $this->post('email');
function dexit($msg)
{
echo '<script>alert("' . $msg . '");window.history.back();</script>';
exit;
}
if (!preg_match('/^[a-z0-9]+$/i', $username) || strlen($username) < 4) {
dexit('请填写正确的超级管理员户名');
}
if (strlen($password) < 4) {
dexit('超级管理员密码最少4位');
}
if ($this->mysqli) {
if (!@mysqli_real_connect($this->mysqli, $tdb_host, $tdb_user, $tdb_pass)) {
dexit('无法连接到数据库服务器，请检查配置');
}
$tdb_name or dexit('请填写数据库名');
if (!@mysqli_select_db($this->mysqli, $tdb_name)) {
if (!@mysqli_query('CREATE DATABASE ' . $tdb_name)) {
dexit('指定的数据库不存在\\n\\n系统尝试创建失败，请通过其他方式建立数据库');
}
@mysqli_select_db($this->mysqli, $tdb_name);
}
@mysqli_query($this->mysqli, 'SET NAMES utf8');
} else {
if (!@mysql_connect($tdb_host, $tdb_user, $tdb_pass)) {
dexit('无法连接到数据库服务器，请检查配置');
}
$tdb_name or dexit('请填写数据库名');
if (!@mysql_select_db($tdb_name)) {
if (!@mysql_query('CREATE DATABASE $tdb_name')) {
dexit('指定的数据库不存在\\n\\n系统尝试创建失败，请通过其他方式建立数据库');
}
}
@mysql_query('SET NAMES utf8');
}
//保存配置文件
$content = "<?php" . PHP_EOL . "if (!defined('IN_FINECMS')) exit();" . PHP_EOL . PHP_EOL . "/**" . PHP_EOL . " * 数据库配置信息" . PHP_EOL . " */" . PHP_EOL . "return array(" . PHP_EOL . PHP_EOL;
$content .= "\t'host' => '" . $tdb_host . "', " . PHP_EOL;
$content .= "\t'username' => '" . $tdb_user . "', " . PHP_EOL;
$content .= "\t'password' => '" . $tdb_pass . "', " . PHP_EOL;
$content .= "\t'dbname' => '" . $tdb_name . "', " . PHP_EOL;
$content .= "\t'prefix' => '" . $ttb_pre . "', " . PHP_EOL;
$content .= "\t'charset' => 'utf8', " . PHP_EOL;
$content .= "\t'port' => '', " . PHP_EOL;
$content .= PHP_EOL . ");";
if (!file_put_contents(CONFIG_DIR . 'database.ini.php', $content)) {
dexit('数据库配置文件保存失败，请检查文件权限！');
}
//保存站点域名配置文件
$site = "<?php" . PHP_EOL . "if (!defined('IN_FINECMS')) exit();" . PHP_EOL . PHP_EOL . "/**" . PHP_EOL . " * 数据库配置信息" . PHP_EOL . " */" . PHP_EOL . "return array(" . PHP_EOL . PHP_EOL;
$site .= "\t'1' => '" . strtolower($_SERVER['HTTP_HOST']) . "', " . PHP_EOL;
$site .= PHP_EOL . ");";
if (!file_put_contents(CONFIG_DIR . 'site.ini.php', $site)) {
dexit('站点配置文件保存失败，请检查文件权限！');
}
//导入表结构
$salt = substr(md5(time()), 0, 10);
$sql = file_get_contents(APP_ROOT . './cache/install/table.sql');
$sql = str_replace(array('{username}', '{password}', '{salt}', '{pre}'), array($username, md5(md5($password) . $salt . md5($password)), $salt, $ttb_pre), $sql);
$this->installsql($sql);
//导入演示数据
if ($import) {
$sql = file_get_contents(APP_ROOT . './cache/install/data.sql');
$sql = str_replace('{pre}', $ttb_pre, $sql);
$this->installsql($sql);
}
$this->view->assign(array('percent' => '80%', 'username' => $username, 'password' => $password, 'msgs' => array('保存系统配置..................', '数据库连接....................', '创建数据库....................', '创建数据表....................', '设置管理员....................', '安装系统模型..................', '更新模型缓存..................', '更新插件缓存..................', '更新会员模型..................')));
$this->view->display('../install/' . $step);
break;
case '6':
//安装成功
$cache = new cache_file();
$cache->set('install', 1);
file_put_contents(APP_ROOT . './cache/install.lock', time());
$this->view->assign(array('percent' => '100%', 'username' => $this->post('username'), 'password' => $this->post('password')));
$this->view->display('../install/' . $step);
break;
case 'db_test':
$tdb_host = $this->post('tdb_host');
$tdb_user = $this->post('tdb_user');
$tdb_pass = $this->post('tdb_pass');
$tdb_name = $this->post('tdb_name');
$ttb_pre = $this->post('ttb_pre');
$ttb_test = $this->post('ttb_test');
if ($this->mysqli) {
if (!@mysqli_real_connect($this->mysqli, $tdb_host, $tdb_user, $tdb_pass)) {
exit("<script>alert('无法连接到数据库服务器，请检查配置');</script>");
}
if (!@mysqli_select_db($this->mysqli, $tdb_name)) {
if (!@mysqli_query('CREATE DATABASE ' . $tdb_name)) {
exit("<script>alert('指定的数据库(" . $tdb_name . ")不存在，系统尝试创建失败，请通过其他方式建立数据库');</script>");
}
@mysqli_select_db($this->mysqli, $tdb_name);
}
@mysqli_query($this->mysqli, 'SET NAMES utf8');
} else {
if (!mysql_connect($tdb_host, $tdb_user, $tdb_pass)) {
exit("<script>alert('无法连接到数据库服务器，请检查配置');</script>");
}
if (!mysql_select_db($tdb_name)) {
if (!mysql_query("CREATE DATABASE " . $tdb_name)) {
exit("<script>alert('指定的数据库(" . $tdb_name . ")不存在，系统尝试创建失败，请通过其他方式建立数据库');</script>");
}
mysql_select_db($tdb_name);
}
}
$tables = array();
$query = mysql_list_tables($tdb_name);
while ($r = mysql_fetch_row($query)) {
$tables[] = $r[0];
}
if (is_array($tables) && in_array($ttb_pre . 'user', $tables)) {
if ($ttb_test) {
exit('<script>alert("数据库设置正确，连接正常\\n\\n注意：系统检测到您已经安装过' . CMS_NAME . '，如果继续安装将会清空现有数据\\n\\n如果需要保留现有数据，请修改数据表前缀");</script>');
} else {
exit('<script>alert("警告：系统检测到您已经安装过' . CMS_NAME . '，如果继续安装将会清空现有数据\\n\\n如果需要保留现有数据，请修改数据表前缀");</script>');
}
}
if ($ttb_test) {
exit('<script>alert("数据库设置正确，连接正常");</script>');
}
break;
}
}
/**
* 下载插件
*/
public function downAction()
{
if (!@is_writable(PLUGIN_DIR)) {
$this->adminMsg(lang('a-plu-22', array('1' => $this->site['PLUGIN_DIR'])));
}
$down = urldecode($this->get('url'));
$dir = $this->get('dir');
$mark = $this->get('mark');
$install = $this->get('install');
if (empty($down) || empty($dir)) {
$this->adminMsg(lang('a-plu-23'));
}
if ($result = fn_check_url()) {
$this->adminMsg($result . '<br><br> <a href="http://bbs.finecms.net/forum.php?mod=viewthread&tid=100&extra=" target="_blank" style="font-size:14px">' . lang('a-plu-24') . '</a>');
exit;
}
if (empty($install) && is_dir(PLUGIN_DIR . $dir)) {
$this->adminMsg(lang('a-plu-25', array('1' => $dir)));
}
if ($install) {
//升级信息检测
$data = $this->plugin->getOne('dir=?', $dir);
if (empty($data)) {
$this->adminMsg(lang('a-plu-26', array('1' => $dir)));
}
if ($data['markid'] != $mark) {
$this->adminMsg(lang('a-plu-27', array('1' => $dir)));
}
}
$path = APP_ROOT . 'cache' . DIRECTORY_SEPARATOR . 'down' . DIRECTORY_SEPARATOR;
if (!is_dir($path)) {
//创建下载文件临时目录
mkdir($path, 0777);
}
//保存到本地地址
$zip_path = $path . $dir . '.zip';
//测试目录
$testzip_path = $path . $dir;
//下载压缩包
@file_put_contents($zip_path, fn_geturl($down));
if (filesize($zip_path) == 0) {
$this->adminMsg(lang('a-plu-28'));
}
//解压缩
$zip = $this->instance('pclzip');
$zip->PclFile($zip_path);
if ($zip->extract(PCLZIP_OPT_PATH, $testzip_path, PCLZIP_OPT_REPLACE_NEWER) == 0) {
@unlink($zip_path);
$this->delDir($testzip_path);
$this->adminMsg('Error : ' . $zip->errorInfo(true));
} else {
if (!file_exists($testzip_path . DIRECTORY_SEPARATOR . 'config.php')) {
@unlink($zip_path);
$this->delDir($testzip_path);
$this->adminMsg(lang('a-plu-29'));
}
//配置文件验证
if (filesize($testzip_path . DIRECTORY_SEPARATOR . 'config.php') == 0) {
@unlink($zip_path);
$this->delDir($testzip_path);
$this->adminMsg(lang('a-plu-30'));
}
//md5文件校验
$md5_file = $testzip_path . 'md5.php';
if (file_exists($md5_file)) {
if (filesize($md5_file) == 0) {
@unlink($zip_path);
$this->delDir($testzip_path);
$this->adminMsg(lang('a-plu-31'));
}
$md5s = (require $md5_file);
if (is_array($md5s)) {
foreach ($md5s as $md5 => $file) {
if (file_exists($testzip_path . $file)) {
if (strtolower(md5(file_get_contents($testzip_path . $file))) != $md5) {
@unlink($zip_path);
$this->delDir($testzip_path);
$this->adminMsg(lang('a-plu-31'));
}
}
}
} else {
@unlink($zip_path);
$this->delDir($testzip_path);
$this->adminMsg(lang('a-plu-31'));
}
}
$this->delDir($testzip_path);
}
//解压升级包
if ($zip->extract(PCLZIP_OPT_PATH, PLUGIN_DIR . $dir, PCLZIP_OPT_REPLACE_NEWER) == 0) {
@unlink($zip_path);
$this->adminMsg('Error : ' . $zip->errorInfo(true) . '<br>' . lang('a-plu-32'));
}
if (empty($install)) {
@unlink($zip_path);
if (is_dir(PLUGIN_DIR . $dir) && is_file(PLUGIN_DIR . $dir . DIRECTORY_SEPARATOR . 'config.php')) {
$this->adminMsg(lang('a-plu-33'), url('admin/plugin/'), 3, 1, 1);
} else {
$this->adminMsg(lang('a-plu-34'));
}
}
//升级插件
if (!@is_writable($this->dir . $dir . DIRECTORY_SEPARATOR . 'config.php')) {
$this->adminMsg(lang('a-plu-35'));
}
$config = (require $this->dir . $dir . DIRECTORY_SEPARATOR . 'config.php');
$update = array('author' => $config['author'], 'version' => $config['version'], 'description' => $config['description']);
$this->plugin->update($update, 'pluginid=' . $data['pluginid']);
$this->adminMsg(lang('a-plu-36'), url('admin/plugin/'), 3, 1, 1);
}
