<?php

namespace app\system\controller\admin;

use app\BaseController;
use app\system\logic\Login;
use app\system\model\SystemLoginer;
use think\facade\View;

class Index extends Base
{
    /**
     * 首页
     */
    public function index()
    {
        $login_er = serializeMysql(session('login_er'),1);
        View::assign('login_er', $login_er);

        return View::fetch();
    }

    /**
     * 退出登录
     */
    public function logout()
    {
        $login_er = serializeMysql(session('login_er'),1);
        if ($login_er) {
            session('login_er',null);
//            $redis->del('user_auth');
        }
        return redirect(url('Login/login'));

    }

    /**
     * 修改密码  2017-10-15
     */
    public function changepasswd()
    {
        $login_er = serializeMysql(session('login_er'),1);
        if (request()->isPost()) {
            $password = input('post.oldpasswd');
            $data['password'] = input('post.newpasswd');
            $repassword = input('post.confirmpasswd');
            if($data['password'] == $password)
            {
                return sendErrorMessage(1,'新密码不能与旧密码相同');
            }
            if ($data['password'] !== $repassword) {
                return sendErrorMessage(1,'您输入的新密码与确认密码不一致');
            }
            if (strlen($data['password']) < 6) {
                return sendErrorMessage(1,'新密码的长度不能小于6位');
            }
            $Login = new Login();
            $res = $Login->updateUserInfo($login_er['id'], $password, $data);
            if($res < 0)
            {
                return sendErrorMessage(1,'修改密码失败');
            }

            return sendSuccessMessage([],'修改密码成功！');
        } else {

            View::assign('login_er', $login_er);
            return View::fetch();
        }
    }
}