<?php
// +----------------------------------------------------------------------
// | YwxApp [ WE CAN DO IT JUST THINK ]
// +----------------------------------------------------------------------
// | Copyright (c) 2026-2036 http://ywxapp.cn All rights reserved.
// +----------------------------------------------------------------------
// | Author: ywxapp<admin@ywxapp.cn>
// +----------------------------------------------------------------------
declare (strict_types = 1);

namespace addon\blog\controller\backend; 
use think\facade\Request;
use think\facade\View;
use think\facade\Config;
use think\facade\Cache;  
use ywxapp\controller\BackendBase;

/**
 * Setting 类
 *
 * @author ywxapp <admin@ywxapp.cn>
 */
class Setting extends BackendBase
{
    /**
     * Summary of needLogin
     * @var array
     */

    
    /**
     * Summary of needRight
     * @var array
     */
    protected $noNeedVerify = ['*'];

    /**
     * 控制器初始化 _initialize
     * @return void
     */
    protected function initialize()
    {} 

    /**
     * 系统设置首页
     */
    public function index()
    {
        $settings = [
            'site' => Config::get('site'),
            'seo' => Config::get('seo'),
            'email' => Config::get('email'),
            'upload' => Config::get('upload')
        ];
        
        return View::fetch('setting/index', ['settings' => $settings]);
    }

    /**
     * 基本设置
     */
    public function site()
    {
        if (Request::isPost()) {
            $data = Request::post();
            $this->saveConfig('site', $data);
            return json(['code' => 1, 'msg' => '基本设置已保存']);
        }
        
        $settings = Config::get('site');
        return View::fetch('setting/site', ['settings' => $settings]);
    }

    /**
     * SEO设置
     */
    public function seo()
    {
        if (Request::isPost()) {
            $data = Request::post();
            $this->saveConfig('seo', $data);
            return json(['code' => 1, 'msg' => 'SEO设置已保存']);
        }
        
        $settings = Config::get('seo');
        return View::fetch('setting/seo', ['settings' => $settings]);
    }

    /**
     * 邮件设置
     */
    public function email()
    {
        if (Request::isPost()) {
            $data = Request::post();
            $this->saveConfig('email', $data);
            return json(['code' => 1, 'msg' => '邮件设置已保存']);
        }
        
        $settings = Config::get('email');
        return View::fetch('setting/email', ['settings' => $settings]);
    }

    /**
     * 保存配置
     */
    private function saveConfig($key, $data)
    {
        $configFile = app_path() . 'config/' . $key . '.php';
        $content = "<?php\nreturn " . var_export($data, true) . ";\n";
        file_put_contents($configFile, $content);
        
        // 清除配置缓存
        Config::set([], $key);
        Cache::delete('config_' . $key);
    }
}