<?php

namespace app\controller\manager;

use app\service\Jwt;
use Exception;
use app\model\{Member, AuthRule, LoginLog};
use app\controller\BaseController;
use think\response\Json;
use think\response\View;

class Login extends BaseController
{
    protected $noNeedLogin = ['index'];

    /**
     * @return View|Json
     * @throws Exception
     */
    public function index()
    {
        if (request()->isPost()) {
            $param    = input('post.data');
            $username = trim($param['username']);
            $password = trim($param['password']);
            $captcha  = trim($param['captcha'] ?? '');
            if (!captcha_check($captcha)) {
                return $this->json(4001, '验证码错误'.$captcha);
            }

            if (empty($username) || empty($password)) {
                return $this->json(4001, '用户名和密码不能为空');
            }
            $member = Member::getByUserName($username);
            if (empty($member)) {
                return $this->json(4002, '用户名或密码错误');
            }
            if ($member['password'] != md5($password.$username)) {
                return $this->json(4003, '用户名或密码错误');
            }
            if ($member['status'] != Member::STATUS_NORMAL) {
                return $this->json(4004, '账号已被禁用');
            }

            $userInfo = [
                'user_id'         => $member['id'],
                'username'        => $member['username'],
                'nickname'        => $member['nickname'],
                'business_code'   => $member['business_code'],
            ];

            $jwtToken = Jwt::generate($userInfo, env('app.expire', 7200));

            $userInfo['token'] = $jwtToken;//jwt生成token

            //记录最后登陆时间
            $ip   = request()->ip();
            $time = time();
            Member::updateById($member['id'], [
                'login_time' => $time,
                'login_ip'   => $ip
            ]);
            LoginLog::create([
                'member_id'   => $member['id'],
                'name'        => $member['username'],
                'ip'          => $ip,
                'create_time' => $time
            ]);
            session('auth', $userInfo);
            return $this->json(0, 'success', ['url' => '/manager']);
        }

        $viewData = [];
        return view()->assign($viewData);
    }
}