<?php

namespace app\admin\controller;

use think\Lang;
use think\Loader;
use think\Config;
use think\Session;
use app\common\controller\BaseController as Base;

class Passport extends Base {

    public function index() {
        if (is_session_login('user')) {
            return $this->redirect(url('/admin/index/index'));
        }
        $this->view->engine->layout(false);
        return $this->view->fetch();
    }

    /**
     * 用户登录
     * @param string $username 用户名
     * @param string $password 密码
     * @param string $verify 验证码
     */
    public function login() {
        if (is_session_login('user')) {
            return $this->redirect(url('/admin/index/index'));
        }
        // $this->request->isPost() || $this->error(Lang::get('illegal request')); //判断是否ajax登录
        $data = $this->request->post();

        $this->verify_check($data['captcha'], 'authcode') || $this->json(-1, '验证码有误');
        // $validaterule = [
        //     //'captcha|验证码' => 'captcha:authcode',
        //     //管理员登陆字段验证
        //     'admin_username|' . Lang::get('user name') => 'require|min:2',
        //     'admin_password|' . Lang::get('user password') => 'require|min:6',
        // ];

        // //  数据验证
        // $valid_result = $this->validate($data, $validaterule);
        // if (true !== $valid_result) {
        //     // 验证失败 输出错误信息
        //     return $this->error($valid_result);
        // }

        
       // $validate = new Validate($validaterule);
       // $res = $validate->check($data);
       // if (!$res) {
       //     // 验证失败 输出错误信息
       //     $this->error($validate->getError());
       // }
        $result = Loader::model('User')->login($data['admin_username'], $data['admin_password']);
        // tiaoshi($result);die;
        $result['status'] !== true && $this->json(-2, $result['msg']); //登录失败

        return $result['id'] ? $this->json(200, '登录成功') : $this->json(-3, Lang::get('unknown error'));
    }

    /**
     * 退出登录
     */
    public function logout() {
        if (!is_session_login('user')) {
            return $this->redirect(url('/signin'));
        }
        $content = '用户' . Session::get('user_auth.username') . '(' . Session::get('user_auth.id') . ')退出登录时间:' . date('Y-m-d H:i:s');
        action_log('退出登录', $content, Session::get('user_auth.id'));
        //Loader::model('User')->logout();
        Session::delete('user_auth', null);
        Session::delete('user_auth_sign', null);
        return $this->success(Lang::get('success'), url('/signin'));
    }

    public function register() {
        if (is_session_login('user')) {
            return $this->redirect(url('/admin/index/index'));
        }
        $this->view->engine->layout(false);
        return $this->view->fetch();
    }

    public function forgetpwd() {
        if (is_session_login('user')) {
            return $this->redirect(url('/admin/index/index'));
        }
        $this->view->engine->layout(false);
        return $this->view->fetch();
    }

}