<?php

namespace app\api\controller;

use app\common\controller\Api;
use app\common\library\Ems;
use app\common\library\Sms;
use fast\Random;
use think\Config;
use think\Validate;
use think\Db;

/**
 * 会员接口
 */
class User extends Api
{
    protected $noNeedLogin = ['login', 'mobilelogin', 'wxmini_openid_login', 'resetpwd',  'changemobile'];
    protected $noNeedRight = '*';

    public function _initialize()
    {
        parent::_initialize();

        if (!Config::get('fastadmin.usercenter')) {
            $this->error(__('User center already closed'));
        }

    }



    /**
     * 手机验证码登录
     *
     * @ApiMethod (POST)
     * @param string $mobile  手机号
     * @param string $captcha 验证码
     */
    public function mobilelogin()
    {
        $mobile = $this->request->post('mobile');
        $captcha = $this->request->post('captcha');
        if (!$mobile || !$captcha) {
            $this->error(__('Invalid parameters'));
        }
        if (!Validate::regex($mobile, "^1\d{10}$")) {
            $this->error(__('Mobile is incorrect'));
        }
        if (!Sms::check($mobile, $captcha, 'mobilelogin')) {
            $this->error(__('Captcha is incorrect'));
        }
        $user = \app\common\model\User::getByMobile($mobile);
        if ($user) {
            if ($user->status != 1) {
                $this->error(__('Account is locked'));
            }
            //如果已经有账号则直接登录
            $ret = $this->auth->direct($user->id);
        } else {
            $ret = $this->auth->register($mobile, Random::alnum(), '', $mobile, []);
        }
        if ($ret) {
            Sms::flush($mobile, 'mobilelogin');
            $data = ['userinfo' => $this->auth->getUserinfo()];
            $this->success(__('Logged in successful'), $data);
        } else {
            $this->error($this->auth->getError());
        }
    }


    /**
     * 修改手机号
     *
     * @ApiMethod (POST)
     * @param string $mobile  手机号
     * @param string $captcha 验证码
     */
    public function changemobile()
    {
        $user = $this->auth->getUser();
        $mobile = $this->request->post('mobile');
        $captcha = $this->request->post('captcha');
        if (!$mobile || !$captcha) {
            $this->error(__('Invalid parameters'));
        }
        if (!Validate::regex($mobile, "^1\d{10}$")) {
            $this->error(__('Mobile is incorrect'));
        }
        if (\app\common\model\User::where('mobile', $mobile)->where('id', '<>', $user->id)->find()) {
            $this->error(__('Mobile already exists'));
        }
        $result = Sms::check($mobile, $captcha, 'changemobile');
        if (!$result) {
            $this->error(__('Captcha is incorrect'));
        }
        $user->mobile = $mobile;
        $user->save();

        Sms::flush($mobile, 'changemobile');
        $this->success();
    }


    /**
     * 微信小程序登录+注册
     * code得到注册手机号,此手机号登录+注册
     */
    public function wxmini_regmobile_login(){
        $code = input('code');
        if (!$code) {
            $this->error(__('Invalid parameters'));
        }

        $config = config('wxMiniProgram');
        $wechat = new Wechat($config['appid'],$config['secret']);
        $getuserphonenumber = $wechat->getuserphonenumber($code);

        if(!isset($getuserphonenumber['phone_info']['purePhoneNumber'])){
            $this->error('授权获取手机号失败');
        }

        $mobile = $getuserphonenumber['phone_info']['purePhoneNumber'];

        $userInfo = Db::name('user')->where('mobile',$mobile)->find();
        // 判断用户是否已经存在
        if($userInfo) { // 登录
            if ($userInfo['status'] != 1) {
                $this->error(__('Account is locked'));
            }
            //如果已经有账号则直接登录
            $res = $this->auth->direct($userInfo['id']);
        } else {
            $res = $this->auth->register('', '', '',$mobile, []);
        }
        if($res) {
            $this->success("登录成功！",$this->auth->getUserinfo());
        } else {
            $this->error($this->auth->getError());
        }
    }

    //////////////////////上面的没用到/////////////////////


    /**
     * 退出登录
     * @ApiMethod (POST)
     */
    public function logout()
    {
        if (!$this->request->isPost()) {
            $this->error(__('Invalid parameters'));
        }
        $this->auth->logout();
        $this->success(__('Logout successful'));
    }

    /**
     * 修改会员个人信息
     *
     * @ApiMethod (POST)
     * @param string $avatar   头像地址
     * @param string $username 用户名
     * @param string $nickname 昵称
     * @param string $bio      个人简介
     */
    public function profile()
    {

        $avatar = input('avatar', '', 'trim,strip_tags,htmlspecialchars');
        $mobile = input('mobile', '');
        $nickname = input('nickname', '');

        //修改用户
        $data = [];

        if(!empty($avatar))
        {
           $data['avatar'] = $avatar;
        }

        if(!empty($mobile))
        {
            if (\app\common\model\User::where('mobile', $mobile)->where('id', '<>', $this->auth->id)->find()) {
                $this->error('手机号已被占用');
            }
           $data['mobile'] = $mobile;
        }

        //未通过实名认证的才能改昵称
        if(!empty($nickname) && $this->auth->idcard_status != 1)
        {
            $data['nickname'] = $nickname;
            $data['nickname_time'] = time();
        }

        if(!empty($data)){
            $update_rs = Db::name('user')->where('id',$this->auth->id)->update($data);
            if($update_rs === false){
                $this->error('修改资料失败');
            }
        }

        $this->success();
    }



    /**
     * 微信小程序登录+注册
     * code得到openid
     */
    public function wxmini_openid_login() {
        $code = input('code');
        if (!$code) {
            $this->error(__('Invalid parameters'));
        }

        $config = config('wxMiniProgram');
        $getopenid = 'https://api.weixin.qq.com/sns/jscode2session?appid='.$config['appid'].'&secret='.$config['secret'].'&js_code='.$code.'&grant_type=authorization_code';
        $openidInfo = $this->getJson($getopenid);
        if(!isset($openidInfo['openid'])) {
            $this->error('用户openid获取失败',$openidInfo);
        }

        $openid  = $openidInfo['openid'];
        if (!$openid) {
            $this->error('用户openid获取失败');
        }

        //用户信息
        $userInfo = Db::name('user')->where(['mini_openid'=>$openid])->find();

        if($userInfo) {
            if ($userInfo['status'] == 0) {
                $this->error('账号已被禁用');
            }
            if ($userInfo['status'] == -1) {
                $this->error('账号已被注销');
            }
            //如果已经有账号则直接登录
            $res = $this->auth->direct($userInfo['id']);
        } else {
            $res = $this->auth->openid_register($openid);
        }
        if($res) {
            $this->success("登录成功！",$this->auth->getUserinfo());
        } else {
            $this->error($this->auth->getError());
        }

    }
    /**
     * json 请求
     * @param $url
     * @return mixed
     */
    private function getJson($url){
        $ch = curl_init();
        curl_setopt($ch, CURLOPT_URL, $url);
        curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
        curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, FALSE);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
        $output = curl_exec($ch);
        curl_close($ch);
        return json_decode($output, true);
    }

    //用户详细资料
    public function getuserinfo(){
        $info = $this->auth->getUserinfo();

        $this->success(__('success'),$info);
    }
}