<?php
namespace app\api\controller\dinner;

use app\hander\HelpHander;
use think\Controller;
use think\Db;

class Login extends Controller
{
    protected $middleware = ['Cross'];

    public function login(){
        $phone = input('phone','','trim');
        $password = input('password','','trim');
        if(!$phone){
            HelpHander::error('请输入手机号');
        }
        if(!$password){
            HelpHander::error('请输入密码');
        }

        $ret = model('DinnerUser')->login($phone,$password);
        HelpHander::success($ret);
    }

    public function autologin(){
        $token = input('token');
        $userId = input('userId');
        if(empty($token) || empty($userId)){
            HelpHander::error('登录信息已失效',100200);
        }

        $tokeninfo = Db::name('token')
            ->where('code',$token)
            ->where('user_id',$userId)
            ->find();
        if(!$tokeninfo){
            HelpHander::error('登录信息已失效',100200);
        }

        // 检查用户是否被禁用
        $user = Db::name('user')->where('id',$userId)->find();
        if(!$user || $user['enable'] == 0 || $user['del'] == 1){
            HelpHander::error('登录信息已失效',100200);
        }

        // 检查点餐用户是否存在
        $duser = Db::name('dinner_user')->where('phone',$user['phone'])->where('del',0)->find();
        if(!$duser || $duser['enable'] != 1){
            HelpHander::error('未注册点餐系统，请联系管理员',100200);
        }

        $token = md5($user['id'].'-'.time().rand(1000,9999));
        $ret = Db::name('dinner_user')->where('id',$duser['id'])->update([
            'login_time' => date('Y-m-d H:i:s'),
            'token' => $token
        ]);
        if(!$ret){
            HelpHander::error('登录失败',100200);
        }

        HelpHander::success(['user_id' => $duser['id'], 'token' => $token]);

    }

    public function updatePwd(){
        $phone = input('mobile','','trim');
        $password = input('newPassword','','trim');
        $code = input('code','','trim');
        model('User')->forgetPassword($phone,$password,$code);
        HelpHander::success([],'修改成功');
    }

}