lihai-oa/app/install/controller/Index.php

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<?php
/**
* @copyright Copyright (c) 2021 勾股工作室
* @license https://opensource.org/licenses/GPL-3.0
* @link https://www.gougucms.com
*/
declare (strict_types = 1);
namespace app\install\controller;
use app\install\validate\InstallCheck;
use mysqli;
use think\exception\ValidateException;
use think\facade\View;
class Index
{
public function __construct()
{
// 检测是否安装过
if (is_installed()) {
echo '你已经安装过勾股OA系统如需重新安装请删除“config/install.lock”文件';
die();
}
}
public function index()
{
View::assign('TP_VERSION',\think\facade\App::version());
return view('step1');
}
public function step2()
{
if (class_exists('pdo')) {
$data['pdo'] = 1;
} else {
$data['pdo'] = 0;
}
if (extension_loaded('pdo_mysql')) {
$data['pdo_mysql'] = 1;
} else {
$data['pdo_mysql'] = 0;
}
if (extension_loaded('curl')) {
$data['curl'] = 1;
} else {
$data['curl'] = 0;
}
if (ini_get('file_uploads')) {
$data['upload_size'] = ini_get('upload_max_filesize');
} else {
$data['upload_size'] = 0;
}
if (function_exists('session_start')) {
$data['session'] = 1;
} else {
$data['session'] = 0;
}
return view('', ['data' => $data]);
}
public function step3()
{
return view();
}
public function install()
{
$data = get_params();
try {
validate(InstallCheck::class)->check($data);
} catch (ValidateException $e) {
// 验证失败 输出错误信息
return to_assign(1, $e->getError());
}
$dbName = $data['DB_NAME'];
//验证表是否存在
try {
// 连接数据库
$link = @new mysqli("{$data['DB_HOST']}:{$data['DB_PORT']}", $data['DB_USER'], $data['DB_PWD']);
} catch (\Exception $e) {
// 这是进行异常捕获,创建数据库
$error = $e->getMessage();
return to_assign(1, '数据库链接失败:' . $error);die;
}
// 获取错误信息
$error = $link->connect_error;
if (!is_null($error)) {
// 转义防止和alert中的引号冲突
$error = addslashes($error);
return to_assign(1, '数据库链接失败:' . $error);die;
}
// 设置字符集
$link->query("SET NAMES 'utf8mb4'");
//验证表是否存在
try {
// 这里是主体代码
$isDB=$link->query('SHOW TABLES LIKE '."'".$dbName."'");
if(!$isDB){
//创建数据库并选中
$sql = "CREATE DATABASE IF NOT EXISTS `{$dbName}` DEFAULT CHARACTER SET utf8mb4";
$link->query($sql);
}
} catch (\Exception $e) {
// 这是进行异常捕获,创建数据库并选中
$error = $e->getMessage();
$sql = "CREATE DATABASE IF NOT EXISTS `{$dbName}` DEFAULT CHARACTER SET utf8mb4";
$link->query($sql);
}
$link->select_db($dbName);
// 导入sql数据并创建表
$oa_sql = file_get_contents(CMS_ROOT . '/app/install/data/gouguoa.sql');
$sql_array = preg_split("/;[\r\n]+/", str_replace("oa_", $data['DB_PREFIX'], $oa_sql));
foreach ($sql_array as $k => $v) {
if (!empty($v)) {
$link->query($v);
}
}
$isTable = $link->query('SHOW TABLES LIKE "'.$data['DB_PREFIX'] . 'admin"');
if(!$isTable){
return to_assign(1, '创建数据库表失败,请检查是否有创建权限!');
}
//插入管理员信息
$username = get_params('username');
$password = get_params('password');
$nickname = '超级员工';
$name = '超级员工';
$thumb = '/static/home/images/icon.png';
$salt = set_salt(20);
$password = set_password($password, $salt);
$now_time = time();
$create_admin_sql = "INSERT INTO " . $data['DB_PREFIX'] . "admin" .
"(username,salt,pwd,name,nickname,position_id,did,sex,mobile,email,type,thumb,entry_time,create_time,update_time)"
. "VALUES "
. "('$username','$salt','$password','$name','$nickname',1,1,1,'13800138000','gouguoa@gougucms.com',1,'$thumb','$now_time','$now_time','$now_time')";
if (!$link->query($create_admin_sql)) {
return to_assign(1, '创建管理员信息失败');
}
$link->close();
$db_str = "<?php
return [
// 默认使用的数据库连接配置
'default' => 'mysql',
// 自定义时间查询规则
'time_query_rule' => [],
// 自动写入时间戳字段
// true为自动识别类型 false关闭
// 字符串则明确指定时间字段类型 支持 int timestamp datetime date
'auto_timestamp' => true,
// 时间字段取出后的默认时间格式
'datetime_format' => 'Y-m-d H:i:s',
// 数据库连接配置信息
'connections' => [
'mysql' => [
// 数据库类型
'type' => 'mysql',
// 服务器地址
'hostname' => '{$data['DB_HOST']}',
// 数据库名
'database' => '{$data['DB_NAME']}',
// 用户名
'username' => '{$data['DB_USER']}',
// 密码
'password' => '{$data['DB_PWD']}',
// 端口
'hostport' => '{$data['DB_PORT']}',
// 数据库表前缀
'prefix' => '{$data['DB_PREFIX']}',
// 数据库连接参数
'params' => [],
// 数据库编码默认采用utf8mb4
'charset' => 'utf8mb4',
// 数据库调试模式
'debug' => false,
// 数据库部署方式:0 集中式(单一服务器),1 分布式(主从服务器)
'deploy' => 0,
// 数据库读写是否分离 主从式有效
'rw_separate' => false,
// 读写分离后 主服务器数量
'master_num' => 1,
// 指定从服务器序号
'slave_no' => '',
// 是否严格检查字段是否存在
'fields_strict' => true,
// 是否需要断线重连
'break_reconnect' => false,
// 监听SQL
'trigger_sql' => true,
// 开启字段缓存
'fields_cache' => false,
],
],
];";
// 创建数据库配置文件
if (false == file_put_contents(CMS_ROOT . "config/database.php", $db_str)) {
return to_assign(1, '创建数据库配置文件失败,请检查目录权限');
}
if (false == file_put_contents(CMS_ROOT . "config/install.lock", '勾股OA安装鉴定文件请勿删除此次安装时间为' . date('Y-m-d H:i:s', time()))) {
return to_assign(1, '创建安装鉴定文件失败,请检查目录权限');
}
return to_assign();
}
}