<?php

namespace api\modules\v1\forms\user;

use common\enums\StatusEnum;
use common\events\user\UserLoginEvent;
use common\events\user\UserRegisterEvent;
use common\helpers\ArrayHelper;
use common\helpers\sms\Sms;
use common\helpers\StringHelper;
use common\models\base\User;
use common\models\user\UserInfo;
use common\traits\ErrorTrait;
use yii\base\Model;
use Alipay\EasySDK\Kernel\Factory;
use Alipay\EasySDK\Kernel\Util\ResponseChecker;
use Alipay\EasySDK\Kernel\Config;
use Exception;
use Yii;

class AlipayMiniForm extends Model
{

    use ErrorTrait;
    public $mall_id;
    public $config=[];

    public function __construct($mall_id)
    {
        $this->mall_id = $mall_id;
        $this->config = \Yii::$app->services->setting->mall->get($mall_id, 'alipay_mini');
        $option = $this->getOptions();
        Factory::setOptions($option);
    }


    private function getOptions()
    {
        $options = new Config();
        $options->protocol = 'https';
        $options->gatewayHost = 'openapi.alipay.com';
        $options->signType = 'RSA2';

        $options->appId = $this->config['app_id'];

        // 为避免私钥随源码泄露，推荐从文件中读取私钥字符串而不是写入源码中
        $options->merchantPrivateKey = $this->config['merchantPrivateKey'];

        if ($this->config['is_use_cert']) {
            $options->alipayCertPath = dirname(Yii::$app->basePath).'/'.$this->config['alipayCertPath'];
            $options->alipayRootCertPath = dirname(Yii::$app->basePath).'/'.$this->config['alipayRootCertPath'];
            $options->merchantCertPath = dirname(Yii::$app->basePath).'/'.$this->config['merchantCertPath'];
        } else {
            //注：如果采用非证书模式，则无需赋值上面的三个证书路径，改为赋值如下的支付宝公钥字符串即可
            $options->alipayPublicKey = file_get_contents(dirname(Yii::$app->basePath).'/'.$this->config['alipayCertPath']);
        }

        //可设置异步通知接收服务地址（可选）
        $options->notifyUrl = '';

        //可设置AES密钥，调用AES加解密相关接口时需要（可选）
        $options->encryptKey = $this->config['encryptKey'];


        return $options;
    }

    /**
     *
     * @param $code
     * @throws \Exception
     * @return array|bool
     */
    public function authorize($code, $parent_id){
        $option = $this->getOptions();
        Yii::error('authorize option:'.json_encode($option));

        Factory::setOptions($option);

        try {
            $result = Factory::base()->oauth()->getToken($code);

            Yii::error('authorize result:'.json_encode($result));
            $responseChecker = new ResponseChecker();
            //3. 处理响应或异常
            if (!$responseChecker->success($result)) {
                $this->setError($result->msg."，".$result->subMsg);
                return false;
            }
            $return_data['openid'] = $result->userId;  //支付宝的会员ID
            $return_data['access_token'] = '';

            //支付宝用户id
            $user_info = $this->checkIsAuthorized($result->userId);
            if(!$user_info){
                if(!$result->accessToken)  throw new Exception('授权失败');
                $user_info = $this->getUserInfoShare($result->accessToken, $parent_id);
                if (empty($user_info)) {
                    $this->setError($this->getError());
                    return false;
                }
            }

            if($user_info){
                if($user_info['user_id'] > 0){
                    //支付宝的会员ID已存在用户表中
                    $user = \common\models\user\User::findOne($user_info['user_id']);

                    \Yii::$app->user->login($user);
                    $res = \Yii::$app->services->apiAccessToken->getAccessToken($user, 'api');
                    $return_data['access_token'] = $res['access_token'];
                    // 触发登录成功事件,事务提交完成后触发
                    $event = new UserLoginEvent($user['mall_id']);
                    \Yii::$app->services->events->dispatch($event, ['mall_id' => $user['mall_id'], 'nickname' => $user['nickname'], 'user_id' => $user['id'], 'platform' =>$user['platform'], 'ip' => ArrayHelper::get_client_ip()], $event->listeners);
                }

            }

            return $return_data;
        } catch (Exception $e) {
            $this->setError('请求失败：'.$e->getMessage());
            return false;
        }

    }


    /**
     * 通过token获取支付宝会员信息
     * @param $token
     * @return array|bool|mixed|void
     * @throws \yii\base\Exception
     * @throws \yii\db\Exception
     */
    public function getUserInfoShare($token, $parent_id)
    {

        //设置系统参数（OpenAPI中非biz_content里的参数）
        $textParams = array(
            'auth_token' => $token
            );
        //设置业务参数（OpenAPI中biz_content里的参数）
        $extendParams =[];
        $bizParams = [];

        $result = Factory::util()->generic()->execute("alipay.user.info.share",$textParams, $bizParams);
        $responseChecker = new ResponseChecker();
        //3. 处理响应或异常
        if (!$responseChecker->success($result)) {
            $this->setError($result->msg."，".$result->subMsg);
            return false;
        }
        Yii::error('httpBody:'.$result->httpBody);
        $bodyJson = json_decode($result->httpBody, true);

        $user_info = [];
        if($bodyJson['alipay_user_info_share_response']){
            //avatar nick_name user_id  暂时没看到mobile
            $platform_data =  $bodyJson['alipay_user_info_share_response'];
            $model = UserInfo::setData([
                'user_id' => 0,
                'unionid' => '',
                'openid' => $bodyJson['alipay_user_info_share_response']['user_id'] ?? 0,
                'platform' => \common\models\user\User::PLATFORM_MP_ALI,
                'mall_id' => $this->mall_id,
                'platform_data' => $bodyJson['alipay_user_info_share_response']
            ]);
            if(!$model) throw new Exception(UserInfo::getStaticError());
            $user_info_id = $model->id;

            //后台设置支付宝小程序是否有授权手机号的能力
            $can_auth_phone = $this->config['can_auth_phone'] ?? false;
            if(!$can_auth_phone){
                //直接注册用户
                $password = StringHelper::random(6,true);
                $params['password'] = \Yii::$app->getSecurity()->generatePasswordHash($password);
                $params["username"] = $platform_data['nick_name'] ? (string)$platform_data['nick_name'] : '';
                $params["openid"] = $platform_data["user_id"];  //支付宝open_id
                $params["unionid"] = '';
                $params["nickname"] = $platform_data['nick_name'] ? (string)$platform_data['nick_name'] : '';
                $params["headimgurl"] = $platform_data["avatar"] ?? '';
                $params["avatar_url"] = $platform_data["avatar"] ?? '';
                $params['platform'] = \common\models\user\User::PLATFORM_MP_ALI;
                $params['last_login_at'] = time();
                $params['mall_id'] = $this->mall_id;
                $params['parent_id'] = $parent_id ?? 0;   //  直推人

                $user = \common\models\user\User::setData($params);
                if ($user == false) throw new Exception(User::getStaticError());
                // 小程序授权手机触发注册事件
                $event = new UserRegisterEvent($params['mall_id']);
                $data = ['user_id' => $user->id, 'platform' => $user->platform];
                \Yii::$app->services->events->dispatch($event, $data, $event->listeners);


                if(!UserInfo::updateAll(['user_id' => $user->id ],['id' => $user_info_id])) throw new Exception('update error');
//                $model->user_id = $user->id;
//                $res = $model->save();
//                if ($res == false) throw new Exception(UserInfo::getStaticError());
            }
            $user_info = UserInfo::getOne([['id' => $model->id]],true);
        }

        return $user_info;

    }


    /**
     * @desc:授权
     * @Author: hua
     * @Date: 2021/10/25
     * @Time: 11:21
     * @Copyright: copyright (c) 2021 广东七件事集团
     * @param $params
     * @return array|false
     */
    public function checkIsAuthorized($alipay_user_id,$is_array = true)
    {
        $where = [['mall_id' => $this->mall_id], ['status' => [StatusEnum::ENABLED, StatusEnum::DISABLED]]];
        $where[] = ['openid' => $alipay_user_id];
        $where[] = ['platform' => \common\models\user\User::PLATFORM_MP_ALI];

        $user_info = UserInfo::getOne($where,$is_array);

        return $user_info;
    }

    /**
     * 支付宝encryptedData 解密
     * @param $encryptedData
     * @return false|void
     * @throws
     */
    public function decryptData($encryptedData)
    {

        Yii::error('$encryptedData:'.$encryptedData);
        $result = Factory::util()->aes()->decrypt($encryptedData);
        Yii::error('decryptData:'.$result);
        $result = json_decode($result);

        $responseChecker = new ResponseChecker();
        //3. 处理响应或异常
        if (!$responseChecker->success($result)) {
            $this->setError($result->msg,"，".$result->subMsg);
            return false;
        }
        if(!$result->mobile){
            $this->setError('支付宝小程序权限：获取不到会员手机号');
            return false;
        }
        $mobile = $result->mobile;

        return $mobile;
    }

    public function authorizedMobilePhone($params)
    {
        try{
            $mobile = $this->decryptData($params['encryptData']);
            if(!$mobile){
                throw new Exception($this->getError());
            }

            $where = [['mobile' => $mobile], ['mall_id' => $this->mall_id], ['status' => [StatusEnum::DISABLED, StatusEnum::ENABLED]]];
            $user = \common\models\user\User::getOne($where);

            $user_info = $this->checkIsAuthorized($params['openid'],false);
            $platform_data = json_decode($user_info->platform_data, true);

            if (!empty($user)) {
                $res = UserInfo::findOne(['mall_id' => $this->mall_id, 'user_id' => $user->id,'platform'=>$user_info->platform,'status'=>StatusEnum::ENABLED]);
                if (!empty($res)) throw new \yii\db\Exception('该手机号码已经被注册');
                $user_info->user_id = $user->id;
                $res = $user_info->save();
                if ($res == false) throw new Exception(UserInfo::getStaticError());
                $user->nickname = $platform_data['nick_name'] ? (string)$platform_data['nick_name'] : '';
                $user->avatar_url = $platform_data['avatar'] ?? '';
                $user->platform = $user_info->platform;
                $res = $user->save();
                if ($res == false) throw new Exception(\common\models\user\User::getStaticError());
            }else{
                if($user_info && $user_info->user_id > 0){
                    //存在用户，直接修改用户的手机号
                    $user = \common\models\user\User::findOne(['id' => $user_info->user_id]);
                    $user->mobile = $mobile;
                    $user->nickname = $platform_data['nick_name'] ? (string)$platform_data['nick_name'] : '';
                    $user->avatar_url = $platform_data['avatar'] ?? '';
                    $user->platform = $user_info->platform;
                    $res = $user->save();
                    if ($res == false) throw new Exception('手机号修改失败');
                }else{
                    $password = substr($mobile,-6,6);
                    $params['password'] = \Yii::$app->getSecurity()->generatePasswordHash($password);
                    $params["username"] = $mobile;
                    $params["openid"] = $platform_data["user_id"];
                    $params["unionid"] = $platform_data["unionid"] ?? '';
                    $params["nickname"] = $platform_data['nick_name'] ? (string)$platform_data['nick_name'] : '';
                    $params["headimgurl"] = $platform_data["avatar"] ?? '';
                    $params["avatar_url"] = $platform_data["avatar"] ?? '';
                    $params['platform'] = $user_info->platform;
                    $params['last_login_at'] = time();
                    $params['mall_id'] = $this->mall_id;
                    $params['mobile'] = $mobile;
                    $user = \common\models\user\User::setData($params);
                    if ($user == false) throw new \yii\db\Exception(User::getStaticError());

                    $user_info->user_id = $user->id;
                    $res = $user_info->save();
                    if ($res == false) throw new Exception(UserInfo::getStaticError());
                }

                // 小程序授权手机触发注册事件
                $event = new UserRegisterEvent($this->mall_id);
                $data = ['user_id' => $user->id, 'platform' => $user->platform];
                \Yii::$app->services->events->dispatch($event, $data, $event->listeners);

            }

            \Yii::$app->user->login($user);
            // 触发登录成功事件,事务提交完成后触发
            $event = new UserLoginEvent($user->mall_id);
            \Yii::$app->services->events->dispatch($event, ['mall_id' => $user->mall_id, 'nickname' => $user->nickname, 'user_id' => $user->id, 'platform' => $user->platform, 'ip' => ArrayHelper::get_client_ip()], $event->listeners);
            return \Yii::$app->services->apiAccessToken->getAccessToken($user, 'api');


        }catch(Exception $e){
            $this->setError($e->getMessage());
            Yii::error('authorizedMobilePhone error:'.$e->getMessage());
            return false;
        }


    }

    /**
     * 获取小程序二维码链接
     * @param $url
     * @param $query
     * @param $desc
     * @return bool|string
     * @throws Exception
     */
    public function qrcode($url,$query,$desc)
    {
        $desc = $desc ?: '海报分享';

        $result = Factory::base()->qrcode()->create($url,$query,$desc);
        $responseChecker = new ResponseChecker();
        //3. 处理响应或异常
        if (!$responseChecker->success($result)) {
            \Yii::error($result->msg."，".$result->subMsg);
            $this->setError($result->msg."，".$result->subMsg);
            return false;
        }

        return $result->qrCodeUrl;
    }

    public function bindMobileBySms($openid,$mobile,$captcha)
    {
        try{
            //手机验证码验证
            if (YII_ENV == 'prod') {
                //短信验证码
                if (!Sms::checkValidateCode($mobile, $captcha,Sms::SMS_TYPE_MOBILE_BIND)) throw new \Exception('验证码不正确');
            }

            //查询user_info
            $user_info = $this->checkIsAuthorized($openid,false);
            if(!$user_info) throw new Exception('查询不到授权信息');

            $where = [['mobile' => $mobile], ['mall_id' => $this->mall_id], ['status' => [StatusEnum::DISABLED, StatusEnum::ENABLED]]];
            $user = \common\models\user\User::getOne($where);

            $user_info = $this->checkIsAuthorized($openid,false);
            $platform_data = json_decode($user_info->platform_data, true);

            if (!empty($user)) {
                $res = UserInfo::findOne(['mall_id' => $this->mall_id, 'user_id' => $user->id, 'platform' => $user_info->platform, 'status' => StatusEnum::ENABLED]);
                if (!empty($res)) throw new \Exception('该手机号码已经被注册');
                $user_info->user_id = $user->id;
                $res = $user_info->save();
                if ($res == false) throw new Exception(UserInfo::getStaticError());
                $user->nickname = $platform_data['nick_name'] ? (string)$platform_data['nick_name'] : '';
                $user->avatar_url = $platform_data['avatar'] ?? '';
                $user->platform = $user_info->platform;
                $res = $user->save();
                if ($res == false) throw new Exception(\common\models\user\User::getStaticError());
            }else{
                if($user_info->user_id > 0){
                    //查询对应用户信息
                    $user = User::find()->where(['id' => $user_info->user_id,'mall_id' => $this->mall_id,'status' => StatusEnum::ENABLED])->one();
                    if($user->mobile) throw new Exception('该用户已绑定手机号');
                    $user->mobile = $mobile;
                    $user->platform = $user_info->platform;
                    $res = $user->save();
                    if (!$res) throw new Exception('手机号修改失败');

                }else{
                    $platform_data = json_decode($user_info->platform_data, true);
                    $password = substr($mobile,-6,6);
                    $params['password'] = \Yii::$app->getSecurity()->generatePasswordHash($password);
                    $params["username"] = $mobile;
                    $params["openid"] = $platform_data["user_id"];
                    $params["unionid"] = $platform_data["unionid"] ?? '';
                    $params["nickname"] = $platform_data['nick_name'] ? (string)$platform_data['nick_name'] : '';
                    $params["headimgurl"] = $platform_data["avatar"] ?? '';
                    $params["avatar_url"] = $platform_data["avatar"] ?? '';
                    $params['platform'] = $user_info->platform;
                    $params['last_login_at'] = time();
                    $params['mall_id'] = $this->mall_id;
                    $params['mobile'] = $mobile;
                    $user = \common\models\user\User::setData($params);
                    if (!$user) throw new \Exception(\common\models\base\User::getStaticError());

                    $user_info->user_id = $user->id;
                    $res = $user_info->save();
                    if (!$res) throw new Exception(UserInfo::getStaticError());

                    // 小程序授权手机触发注册事件
                    $event = new UserRegisterEvent($this->mall_id);
                    $data = ['user_id' => $user->id, 'platform' => $user->platform];
                    \Yii::$app->services->events->dispatch($event, $data, $event->listeners);
                }
            }

            //支付宝的会员ID已存在用户表中
            $user = \common\models\user\User::findOne($user_info->user_id);

            \Yii::$app->user->login($user);
            $res = \Yii::$app->services->apiAccessToken->getAccessToken($user, 'api');
            $return_data['access_token'] = $res['access_token'];
            // 触发登录成功事件,事务提交完成后触发
            $event = new UserLoginEvent($user['mall_id']);
            \Yii::$app->services->events->dispatch($event, ['mall_id' => $user['mall_id'], 'nickname' => $user['nickname'], 'user_id' => $user['id'], 'platform' =>$user['platform'], 'ip' => ArrayHelper::get_client_ip()], $event->listeners);

            return $return_data;

        }catch (Exception $e){
            $this->setError($e->getMessage());
            return false;
        }
    }
}