<?php

namespace app\common\library;

use app\common\model\Doctor;
use fast\Random;
use think\Config;
use think\Db;
use think\Exception;
use think\Hook;
use think\Request;
use think\Validate;

class Authdoctor
{
    protected static $instance = null;
    protected $_error = '';
    protected $_logined = false;
    protected $_user = null;
    protected $_token = '';
    //Token默认有效时长
    protected $keeptime = 2592000;
    protected $requestUri = '';
    protected $rules = [];
    //默认配置
    protected $config = [];
    protected $options = [];
    protected $allowFields = [
        'id', 'ruletype', 'nickname', 'avatar', 'gender','mobile',
        'realname',
        'idcard',
        'idcard_z_image',
        'idcard_f_image',
        'idcard_status',
        'doctor_image',
        'doctor_status',
        'english_status',
        'keshi_id',
        'hospital',
        'goodat',
        'level_id',
        'info',
        'job_status'
    ];


    public function __construct($options = [])
    {
        if ($config = Config::get('doctor')) {
            $this->config = array_merge($this->config, $config);
        }
        $this->options = array_merge($this->config, $options);
    }

    /**
     *
     * @param array $options 参数
     * @return Auth
     */
    public static function instance($options = [])
    {
        if (is_null(self::$instance)) {
            self::$instance = new static($options);
        }

        return self::$instance;
    }

    /**
     * 生成不重复的随机数字字母组合
     */
    function getUinqueNo($length = 8, $nos = [])
    {
        $newid = Random::build("alnum", $length);
        if (in_array($newid, $nos)) {
            $newid = $this->getUinqueNo($length, $nos);
        }
        return $newid;
    }

    /**
     * 获取User模型
     * @return User
     */
    public function getUser()
    {
        return $this->_user;
    }

    /**
     * 兼容调用user模型的属性
     *
     * @param string $name
     * @return mixed
     */
    public function __get($name)
    {
        return $this->_user ? $this->_user->$name : null;
    }

    /**
     * 兼容调用user模型的属性
     */
    public function __isset($name)
    {
        return isset($this->_user) ? isset($this->_user->$name) : false;
    }

    /**
     * 根据Token初始化
     *
     * @param string $token Token
     * @return boolean
     */
    public function init($token)
    {
        if ($this->_logined) {
            return true;
        }
        if ($this->_error) {
            return false;
        }
        $data = Tokendoctor::get($token);
        if (!$data) {
            return false;
        }
        $user_id = intval($data['user_id']);
        if ($user_id > 0) {
            $user = Doctor::get($user_id);
            if (!$user) {
                $this->setError('Account not exist');
                return false;
            }
            if ($user->status != 1) {
                $this->setError('Account is locked');
                return false;
            }


            $this->_user = $user;
            $this->_logined = true;
            $this->_token = $token;

            //初始化成功的事件
//            Hook::listen("company_init_successed", $this->_user);

            return true;
        } else {
            $this->setError('You are not logged in');
            return false;
        }
    }

    /**
     * 注册用户
     *
     * @param string $username 用户名
     * @param string $password 密码
     * @param string $email    邮箱
     * @param string $mobile   手机号
     * @param array  $extend   扩展参数
     * @return boolean
     */
    public function register($username, $password, $email = '', $mobile = '', $extend = [])
    {
        // 检测用户名、昵称、邮箱、手机号是否存在
        /*if (User::getByUsername($username)) {
            $this->setError('Username already exist');
            return false;
        }
        if (User::getByNickname($username)) {
            $this->setError('Nickname already exist');
            return false;
        }
        if ($email && User::getByEmail($email)) {
            $this->setError('Email already exist');
            return false;
        }*/

        if(empty($mobile)){
            $this->setError('手机号必填');
            return false;
        }

        if ($mobile && Doctor::getByMobile($mobile)) {
            $this->setError('Mobile already exist');
            return false;
        }

        $ip = request()->ip();
        $time = time();

        $data = [
//            'username' => $username,
//            'password' => $password,
//            'email'    => $email,
            'mobile'   => $mobile,
//            'level'    => 1,
//            'score'    => 0,
            'avatar'   => config('site.doctor_default_avatar'),
        ];
        $params = array_merge($data, [
//            'nickname'  => preg_match("/^1[3-9]{1}\d{9}$/", $username) ? substr_replace($username, '****', 3, 4) : $username,
            'nickname'  => get_rand_nick_name(),
//            'salt'      => Random::alnum(),
//            'jointime'  => $time,
//            'joinip'    => $ip,
//            'logintime' => $time,
//            'loginip'   => $ip,
//            'prevtime'  => $time,
            'status'    => 1
        ]);
//        $params['password'] = $this->getEncryptPassword($password, $params['salt']);
        $params = array_merge($params, $extend);

        //账号注册时需要开启事务,避免出现垃圾数据
        Db::startTrans();
        try {
            $user = Doctor::create($params, true);

            $this->_user = Doctor::get($user->id);
            /*$this->_user->username = 'd' . (10000 + $user->id);
            $this->_user->save();*/

            //设置Token
            $this->_token = Random::uuid();
            Tokendoctor::set($this->_token, $user->id, $this->keeptime);

            //设置登录状态
            $this->_logined = true;

            //注册钱包
            $wallet_id = Db::name('doctor_wallet')->insertGetId(['doctor_id'=>$user->id]);
            if(!$wallet_id){
                $this->setError('注册用户失败');
                Db::rollback();
                return false;
            }
            //注册info
            $info_id = Db::name('doctor_info')->insertGetId(['doctor_id'=>$user->id]);
            if(!$info_id){
                $this->setError('注册用户失败');
                Db::rollback();
                return false;
            }

            //[环信]注册用户。忽略失败
            /*$easemob = new Easemob();
            $rs = $easemob->user_create('doctor'.$user->id);
            if($rs === false){
                $this->setError('注册用户失败');
                Db::rollback();
                return false;
            }*/

            //腾讯im注册用户
            $tenim = new Tenim();
            $rs = $tenim->register('doctor'.$user->id,$params['nickname'],'');
            if($rs !== true){
                $this->setError($rs);
                Db::rollback();
                return false;
            }

            //注册成功的事件
            Db::commit();
        } catch (Exception $e) {
            $this->setError($e->getMessage());
            Db::rollback();
            return false;
        }
        return true;
    }


    /**
     * 用户登录
     *
     * @param string $account  账号,用户名、邮箱、手机号
     * @param string $password 密码
     * @return boolean
     */
    /*public function login($account, $password)
    {
        $field = 'mobile';
        $user = Doctor::get([$field => $account]);
        if (!$user) {
            $this->setError('Account is incorrect');
            return false;
        }

        if ($user->status != 1) {
            $this->setError('Account is locked');
            return false;
        }
        if ($user->password != $this->getEncryptPassword($password, $user->salt)) {
            $this->setError('Password is incorrect');
            return false;
        }

        //直接登录员工
        return $this->direct($user->id);
    }*/

    /**
     * 退出
     *
     * @return boolean
     */
    public function logout()
    {
        if (!$this->_logined) {
            $this->setError('You are not logged in');
            return false;
        }
        //设置登录标识
        $this->_logined = false;
        //删除Token
        Tokendoctor::delete($this->_token);
        //退出成功的事件
        Hook::listen("user_logout_successed", $this->_user);
        return true;
    }

    /**
     * 修改密码
     * @param string $newpassword       新密码
     * @param string $oldpassword       旧密码
     * @param bool   $ignoreoldpassword 忽略旧密码
     * @return boolean
     */
    public function changepwd($newpassword, $oldpassword = '', $ignoreoldpassword = false)
    {
        if (!$this->_logined) {
            $this->setError('You are not logged in');
            return false;
        }
        //判断旧密码是否正确
        if ($this->_user->password == $this->getEncryptPassword($oldpassword, $this->_user->salt) || $ignoreoldpassword) {
            Db::startTrans();
            try {
                $salt = Random::alnum();
                $newpassword = $this->getEncryptPassword($newpassword, $salt);
                $this->_user->save(['loginfailure' => 0, 'password' => $newpassword, 'salt' => $salt]);

                Token::delete($this->_token);
                //修改密码成功的事件
                Hook::listen("user_changepwd_successed", $this->_user);
                Db::commit();
            } catch (Exception $e) {
                Db::rollback();
                $this->setError($e->getMessage());
                return false;
            }
            return true;
        } else {
            $this->setError('Password is incorrect');
            return false;
        }
    }


    /**
     * 直接登录账号
     * @param int $user_id
     * @return boolean
     */
    public function direct($user_id)
    {
        $user = Doctor::get($user_id);
        if ($user) {
            Db::startTrans();
            try {
                $ip = request()->ip();
                $time = time();

                //判断连续登录和最大连续登录
                /*if ($user->logintime < \fast\Date::unixtime('day')) {
                    $user->successions = $user->logintime < \fast\Date::unixtime('day', -1) ? 1 : $user->successions + 1;
                    $user->maxsuccessions = max($user->successions, $user->maxsuccessions);
                }*/

//                $user->prevtime = $user->logintime;
                //记录本次登录的IP和时间
//                $user->loginip = $ip;
//                $user->logintime = $time;
                //重置登录失败次数
//                $user->loginfailure = 0;

//                $user->save();

                $this->_user = $user;

                $this->_token = Random::uuid();
                Tokendoctor::set($this->_token, $user->id, $this->keeptime);

                $this->_logined = true;

                //登录成功的事件
                Hook::listen("user_login_successed", $this->_user);
                Db::commit();
            } catch (Exception $e) {
                Db::rollback();
                $this->setError($e->getMessage());
                return false;
            }
            return true;
        } else {
            return false;
        }
    }


    /**
     * 判断是否登录
     * @return boolean
     */
    public function isLogin()
    {
        if ($this->_logined) {
            return true;
        }
        return false;
    }

    /**
     * 获取当前Token
     * @return string
     */
    public function getToken()
    {
        return $this->_token;
    }

    public function getUserinfo_simple(){
        $userinfo = Tokendoctor::get($this->_token);

        //是否完成用户资料
        $data = $this->_user->toArray();
        if(empty($data['idcard'])){
            $userinfo['finish_profile'] = 0;
        }else{
            $userinfo['finish_profile'] = 1;
        }

        return $userinfo;
    }

    /**
     * 获取会员基本信息
     */
    public function getUserinfo()
    {
        $data = $this->_user->toArray();
        $allowFields = $this->getAllowFields();
        $userinfo = array_intersect_key($data, array_flip($allowFields));
        $userinfo = array_merge($userinfo, Tokendoctor::get($this->_token));

        //追加
        $userinfo['avatar'] = one_domain_image($userinfo['avatar']);
        $userinfo['keshi_name'] = Db::name('keshi')->where('id',$userinfo['keshi_id'])->value('name');
        $userinfo['level_name'] = Db::name('doctor_level')->where('id',$userinfo['level_id'])->value('name');

        //info
        $userinfo['doctor_info'] = Db::name('doctor_info')->where('doctor_id',$this->id)->find();

        $userinfo['wallet'] = Db::name('doctor_wallet')->where('doctor_id',$this->id)->find();

        //是否完成用户资料
        if(empty($data['idcard'])){
            $userinfo['finish_profile'] = 0;
        }else{
            $userinfo['finish_profile'] = 1;
        }

        //待接图文订单
        $where = [
            'doctor_id'=>$this->id,
            'ordertype'=>1,
            'status'=>10,
        ];
        $userinfo['wenzhen_text_noaccept_num'] = Db::name('wenzhen_order')->where($where)->count();

        //待接视频订单
        $where = [
            'doctor_id'=>$this->id,
            'ordertype'=>2,
            'status'=>10,
            'video_model'=>1,
        ];
        $userinfo['wenzhen_video_noaccept_num'] = Db::name('wenzhen_order')->where($where)->count();

        //待接订单
        $userinfo['wenzhen_noaccept_num'] = $userinfo['wenzhen_text_noaccept_num'] + $userinfo['wenzhen_video_noaccept_num'];


        return $userinfo;
    }


    /**
     * 获取当前请求的URI
     * @return string
     */
    public function getRequestUri()
    {
        return $this->requestUri;
    }

    /**
     * 设置当前请求的URI
     * @param string $uri
     */
    public function setRequestUri($uri)
    {
        $this->requestUri = $uri;
    }

    /**
     * 获取允许输出的字段
     * @return array
     */
    public function getAllowFields()
    {
        return $this->allowFields;
    }

    /**
     * 设置允许输出的字段
     * @param array $fields
     */
    public function setAllowFields($fields)
    {
        $this->allowFields = $fields;
    }


    /**
     * 获取密码加密后的字符串
     * @param string $password 密码
     * @param string $salt     密码盐
     * @return string
     */
    public function getEncryptPassword($password, $salt = '')
    {
        return md5(md5($password) . $salt);
    }

    /**
     * 检测当前控制器和方法是否匹配传递的数组
     *
     * @param array $arr 需要验证权限的数组
     * @return boolean
     */
    public function match($arr = [])
    {
        $request = Request::instance();
        $arr = is_array($arr) ? $arr : explode(',', $arr);
        if (!$arr) {
            return false;
        }
        $arr = array_map('strtolower', $arr);
        // 是否存在
        if (in_array(strtolower($request->action()), $arr) || in_array('*', $arr)) {
            return true;
        }

        // 没找到匹配
        return false;
    }

    /**
     * 设置会话有效时间
     * @param int $keeptime 默认为永久
     */
    public function keeptime($keeptime = 0)
    {
        $this->keeptime = $keeptime;
    }

    /**
     * 渲染用户数据
     * @param array  $datalist  二维数组
     * @param mixed  $fields    加载的字段列表
     * @param string $fieldkey  渲染的字段
     * @param string $renderkey 结果字段
     * @return array
     */
    /*public function render(&$datalist, $fields = [], $fieldkey = 'user_id', $renderkey = 'userinfo')
    {
        $fields = !$fields ? ['id', 'nickname', 'level', 'avatar'] : (is_array($fields) ? $fields : explode(',', $fields));
        $ids = [];
        foreach ($datalist as $k => $v) {
            if (!isset($v[$fieldkey])) {
                continue;
            }
            $ids[] = $v[$fieldkey];
        }
        $list = [];
        if ($ids) {
            if (!in_array('id', $fields)) {
                $fields[] = 'id';
            }
            $ids = array_unique($ids);
            $selectlist = User::where('id', 'in', $ids)->column($fields);
            foreach ($selectlist as $k => $v) {
                $list[$v['id']] = $v;
            }
        }
        foreach ($datalist as $k => &$v) {
            $v[$renderkey] = isset($list[$v[$fieldkey]]) ? $list[$v[$fieldkey]] : null;
        }
        unset($v);
        return $datalist;
    }*/

    /**
     * 设置错误信息
     *
     * @param string $error 错误信息
     * @return Auth
     */
    public function setError($error)
    {
        $this->_error = $error;
        return $this;
    }

    /**
     * 获取错误信息
     * @return string
     */
    public function getError()
    {
        return $this->_error ? __($this->_error) : '';
    }

  
}