<?php
/*
 * @Author: YwxApp <ywx@ywxapp.cn>
 * @Date: 2026-04-29 02:32:33
 * @LastEditors: YwxApp <ywx@ywxapp.cn>
 * @LastEditTime: 2026-08-10 09:32:39
 * @Description: 
 * @FilePath: \ywxapp_dev\app\backend\controller\Login.php
 * @CustomString: Copyright (c) 2026 YwxApp
 */

declare(strict_types=1);
namespace app\backend\controller;

use app\backend\validate\Login as LoginValidate;
use think\exception\ValidateException;
use think\facade\View;
use think\Request;
use ywxapp\controller\BackendBase;

/**
 * Login 类
 *
 * @author ywxapp <admin@ywxapp.cn>
 */
class Login extends BackendBase
{
    /**
     * Summary of needLogin
     * @var array
     */
    protected $noNeedLogin = ['*'];

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

    /**
     * 控制器初始化 initialize
     * @return void
     */
    
    protected function initialize()
    {
        $this->model = new \ywxapp\model\BackendAdmin();
    }

    /**
     * 显示资源列表
     *
     * @param  \think\Request  $request
     * @return \think\Response
     */
    
    public function index()
    {
        View::assign('title', '登录');
        View::layout(false);
        return View::fetch();
    }

    /**
     * 保存新建的资源
     *
     * @param  \think\Request  $request
     * @return \think\Response
     */
    
    public function save()
    {
        if ($this->request->isAjax() && $this->request->isPost()) {
            $data = $this->request->param();
            try {
                validate(LoginValidate::class)->check($data);
                $this->auth->login($data['username'], $data['password']);
                if ($this->auth->isLogin) {
                    $adminId = $this->auth->model->id ?? null;
                    $info    = $this->model->with('roles')->find($adminId);
                    if (! $info) {
                        $this->result->error(lang('Member not found'), 1);
                    }
                    // 获取扁平权限列表（供前端按钮控制）：返回权限 key 字符串数组
                    $permissions = $info->getPermissionNames();
                    $flatMenus = $info->getAccessibleMenus();
                    $this->result->success([
                        'permissions' => $permissions,
                        'menus' => $flatMenus
                    ]); 
                }
            } catch (ValidateException $e) {
                $this->result->error('验证错误: ' . $e->getMessage(), 1);
            }
        }
        $this->result->error("访问错误");
    }

    /**
     * 退出登录
     *
     * @param  \think\Request  $request
     * @return \think\Response
     */
    
    public function logout()
    {
        $this->auth->logout();
        $this->result->success('退出登录成功');
    }
}