<?php

namespace common\components\payment;

use addons\JoinPay\common\models\JoinpayFastpayOrder;
use addons\JoinPay\common\models\JoinPayUserBankcard;
use Yii;
use Exception;
use common\components\payment\joinpay\util\{RandomUtil,RequestUtil,AESUtil,ObjectUtil,SignUtil};
use common\components\payment\joinpay\entity\{Request,SecretKey,Response};
use common\components\payment\joinpay\exceptions\SDKException;

use common\models\common\UserBankCard;
use common\helpers\Url;
use common\enums\PayTypeEnum;
use common\enums\StatusEnum;
use common\models\common\PaymentTrade;
use common\models\common\PaymentTradeOrder;

/**
 * 汇聚支付-快捷协议支付
 *
 * Class JoinPayFastPay
 * @package common\components\payment
 */
class JoinPayFastPay
{


    public $config = [];
    public $url = 'https://api.joinpay.com/fastpay';
    public $refund_url = 'https://api.joinpay.com/refund';

    public function __construct($config)
    {
        if(stripos($config['joinpay_fast_pay_public_key'],'BEGIN PUBLIC KEY') === false){
            $config['joinpay_fast_pay_public_key'] = "-----BEGIN PUBLIC KEY-----\n".
                wordwrap($config['joinpay_fast_pay_public_key'], 64, "\n", true).
                "\n-----END PUBLIC KEY-----";
        }

        $this->config = $config;
    }
    
    public function getError()
    {
        // 文件services/common/PayService.php $refund_class->getError() 无此方法飘红
        return '';
    }

    /**
     * 快捷支付-发送签约短信
     * @desc 签约第一步
     * @param  int  $card_id   UserBankCard->id
     * @throws Exception
     * @return bool
     */
    public function sendSignSms($card_id)
    {
        $card = JoinPayUserBankcard::findOne(['card_id' => $card_id]);

        if(!$card){
            throw new Exception('银行卡信息不存在');
        }
        $order_id = JoinpayFastPayOrder::createOrder($card->mall_id,$card->user_id,$card_id,0.01);
        $orderInfo = JoinpayFastPayOrder::findOne(['id' => $order_id]);

        // $orderInfo = [];
        $secKey = RandomUtil::randomStr(16);
        $request_data = $this->getData($orderInfo,$card->toArray(),$secKey);
        $request = $this->getRequestObject('fastPay.agreement.signSms',$request_data,$secKey);

        $secretKey = $this->getSecretKeyObject();

        try {
            $response = RequestUtil::doRequest($this->url, $request, $secretKey);
            if ($response->isSuccess()) {
                //受理成功
                $dataArr = json_decode($response->getData(), true);
                if ($dataArr["order_status"] == 'P1000' || $dataArr['order_status'] == 'P3000') {
                    //成功
                    return true;
                } else {
                    \Yii::error('FAIL OR PROCESSING OR UNKNOWN, Response =' . json_encode($dataArr, JSON_UNESCAPED_UNICODE));
                    throw new Exception($dataArr['err_msg']);
                }
            } else {
                \Yii::error('受理失败, Response =' . json_encode($response, JSON_UNESCAPED_UNICODE));
                throw new Exception('受理失败');
            }
        }catch (SDKException $e){
            throw new Exception($e->getMsg());
        } catch (Exception $e) {
            throw new Exception($e->getMessage().'请稍后重新发起交易，或联系汇聚客服');
        }

    }

    /**
     * 快捷支付-签约
     * @desc 签约第二步 END
     * @param $card_info
     * @param $sms_code
     * @throws Exception
     * @return bool
     */
    public function sign($card_id,$sms_code)
    {
        $card_info = UserBankCard::findOne([
            'id' => $card_id,
            'status' => StatusEnum::ENABLED,
        ]);
        /** @var JoinPayUserBankcard  $card_info */
        $joinpay_card_info = JoinPayUserBankcard::findOne([
            'card_id' => $card_id,
            'status' => StatusEnum::ENABLED,
            'is_sign' => 0,
        ]);
        if (empty($card_info) || empty($joinpay_card_info)) throw new \Exception('银行卡不存在');

        /** @var JoinpayFastPayOrder  $orderInfo */
        $orderInfo = JoinpayFastpayOrder::find()
            ->where(['bank_card_id' => $card_info->id,'user_id'=>$card_info->user_id])
            ->orderBy('id desc')
            ->one();
        if (empty($orderInfo)) throw new \Exception('签约订单未找到');

        $secKey = RandomUtil::randomStr(16);
        $request_data = [
            'mch_no_trade'  => '',
            'mch_order_no'  => $orderInfo->order_no,
            'sms_code'      => $sms_code
        ];
        $request = $this->getRequestObject("fastPay.agreement.smsSign",$request_data,$secKey);
        $secretKey = $this->getSecretKeyObject();
        try {
            $response = RequestUtil::doRequest($this->url, $request, $secretKey);
            if ($response->isSuccess()) {
                //受理成功
                $dataArr = json_decode($response->getData(), true);
                \Yii::error(' Response data => '.json_encode($dataArr, JSON_UNESCAPED_UNICODE));
                if($dataArr["order_status"] == "P1000" || $dataArr['order_status'] == 'P3000'){
                    //成功
                    //返回签约ID : sign_no , bank_code，jp_order_no
                    $joinpay_card_info->sign_no = $dataArr['sign_no'] ?? '';
                    $joinpay_card_info->is_sign = !empty($dataArr['sign_no']) ? 1 : 0;
                    $joinpay_card_info->bank_code = $dataArr['bank_code'] ?? '';
                    $joinpay_card_info->updated_at = time();
                    if(!$joinpay_card_info->save()){
                        throw new Exception($joinpay_card_info->getErrorMessage());
                    }
                    $orderInfo->jp_order_no = $dataArr['jp_order_no'] ?? '';
                    $orderInfo->updated_at = time();
                    if(!$orderInfo->save()){
                        throw new Exception($orderInfo->getErrorMessage());
                    }
                    return true;
                }else{
                    throw new Exception($dataArr['err_msg'] ?? '操作失败');
                }
            }else{
                throw new Exception($response->getBizMsg() ?? '受理失败');
            }
        } catch (Exception $e) {
            throw $e;
        }
    }


    /**
     * 解约
     * @param $card_info
     * @return bool
     * @throws Exception
     */
    public function unsign($card_info)
    {
        $order_id = JoinpayFastPayOrder::createOrder($card_info->mall_id,$card_info->user_id,$card_info->id,0.01,0);
        $orderInfo = JoinpayFastPayOrder::findOne(['id' => $order_id]);

        $secKey = RandomUtil::randomStr(16);
        $request_data = [
            'mch_order_no'  => $orderInfo->order_no,
            'mch_req_time' => date('Y-m-d H:i:s', $orderInfo->created_at),
            'sign_no' => AESUtil::encryptECB($card_info->sign_no, $secKey)
            //'bank_card_no' => $card_info->bank_card_no,
        ];
        $request = $this->getRequestObject('fastPay.agreement.unSign',$request_data,$secKey);
        $secretKey = $this->getSecretKeyObject();
        try {
            $response = RequestUtil::doRequest($this->url, $request, $secretKey);
            if ($response->isSuccess()) {
                //受理成功
                $dataArr = json_decode($response->getData(), true);
                \Yii::error(' Response data='.json_encode($dataArr, JSON_UNESCAPED_UNICODE));
                if($dataArr["order_status"] == "P1000" || $dataArr['order_status'] == 'P3000'){
                    //成功
                    $card_info->sign_no = '';
                    $card_info->is_sign = 0;
                    $card_info->updated_at = time();
                    if(!$card_info->save()){
                        throw new Exception($card_info->getErrorMessage());
                    }
                    $orderInfo->jp_order_no = $dataArr['jp_order_no'] ?? '';
                    $orderInfo->updated_at = time();
                    if(!$orderInfo->save()){
                        throw new Exception($orderInfo->getErrorMessage());
                    }
                    return true;
                }else{
                    throw new Exception('FAIL OR PROCESSING OR UNKNOWN');
                }
            }else{
                throw new Exception($response->getBizMsg() ?? '受理失败');
            }
        } catch (Exception $e) {
            throw $e;
        }
    }


    /**
     * 支付短信接口
     * @param $trade_id 支付流水id
     * @param $card_id 银行卡记录id
     * @throws Exception
     * @return bool
     */
    public function sendPaySms(int $trade_id, $card_info,$mall_id)
    {
//        $card_info = JoinPayUserBankcard::find()->where(['id' => $card_id])->asArray()->one();

        $order_info = PaymentTrade::find()
            ->select('*,out_trade_no as order_no')
            ->where(['id' => $trade_id])
            ->asArray()
            ->one();
        $secKey = RandomUtil::randomStr(16);
        $request_data = $this->getData($order_info,$card_info,$secKey,true);
        $request = $this->getRequestObject("fastPay.agreement.paySms",$request_data,$secKey);
        $secretKey = $this->getSecretKeyObject();
        try {
            $response = RequestUtil::doRequest($this->url, $request, $secretKey);
            if ($response->isSuccess()) {//受理成功
                $dataArr = json_decode($response->getData(), true);
                if($dataArr["order_status"] == "P1000" || $dataArr['order_status'] == 'P3000'){//订单交易成功
                    return true;
                }else{
                    throw new Exception('FAIL OR PROCESSING OR UNKNOWN');
                }
            }else{
                throw new Exception($response->getBizMsg() ?? '受理失败');
            }
        } catch (Exception $e) {
            throw $e;
        }
    }


    /**
     * 订单支付
     * @param array $order
     * [
     *      'order_no'   => '交易流水号'
     *      'sms_code'   => '短信验证码'
     *      'created_at'  => '交易创建时间戳'
     * ]
     *
     * @throws Exception
     * @return bool
     */
    public function pay($order)
    {
        $secKey = RandomUtil::randomStr(16);
        $request = new Request();
        $request_data = [
            'mch_no_trade'  => '',
            'mch_order_no'  => $order['order_no'],
            'sms_code'      => $order['sms_code'],
            'mch_req_time'  => date('Y-m-d H:i:s', $order['created_at'])
        ];
        $request->setMethod("fastPay.agreement.smsPay");

        $request->setVersion("1.0");
        $request->setMchNo($this->config['joinpay_merchant_no']);
        $request->setSignType("2");
        $request->setRandStr(RandomUtil::randomStr(32));
        $request->setData($request_data);
        $request->setSecKey($secKey);//rsa有效
        $secretKey = $this->getSecretKeyObject();
        try {
            $response = RequestUtil::doRequest($this->url, $request, $secretKey);
            \Yii::error(' fastpay response data => ' . $response->getData());\Yii::getLogger()->flush(true);
            if ($response->isSuccess()) {
                //受理成功
                $dataArr = json_decode($response->getData(), true);
                if($dataArr["order_status"] == "P1000"){
                    //订单交易成功
                    $trade = PaymentTrade::findOne(['out_trade_no' => $order['order_no']]);
                    $trade_order = PaymentTradeOrder::findOne(['trade_id' => $trade->id]);
                    // 返回这两个数据给前端展示支付成功页面使用
                   return ['amount' => $trade_order->total_fee, 'order_no' => $trade_order->order_no];
                }else{
                    throw new Exception('支付异常，请查询是否扣款');
                }
            }else{
                throw new Exception($response->getBizMsg() ?? '受理失败');
            }
        } catch (Exception $e) {
            throw $e;
        }
    }

    /**
     * 组装汇聚请求参数data
     * @param $orderInfo
     * @param $userBankInfo
     * @param $secKey
     * @param bool $is_pay
     * @return array
     */
    private function getData($orderInfo,$userBankInfo,$secKey,$is_pay = false)
    {
        $data = [];
        $data["mch_no_trade"] = "";
        $data["mch_order_no"] = $orderInfo['order_no'];
        $data["order_amount"] = sprintf("%.2f", $orderInfo['pay_fee']);
        //$data["mch_req_time"] = date('Y-m-d H:i:s', time());
        $data["mch_req_time"] = date('Y-m-d H:i:s', $orderInfo['created_at']);
        $data["order_desc"] = $orderInfo['title'];
        $data["id_type"] = "1";
        // $data["callback_url"] = Url::toFront( ['notify/' . PayTypeEnum::action(PayTypeEnum::JOINPAY_FAST_PAY)],TRUE);
        $data["callback_url"] = \Yii::$app->request->hostInfo . '/join-pay/notify/joinpay-fastpay';
        $data["callback_param"] = json_encode(['mall_id' => $userBankInfo['mall_id']]);//  公用回传参数;
        if(!$is_pay){
            $data["payer_name"] = AESUtil::encryptECB($userBankInfo['payer_name'], $secKey);//加密
            $data["id_no"] = AESUtil::encryptECB($userBankInfo['id_no'], $secKey);//加密
            $data["bank_card_no"] = AESUtil::encryptECB($userBankInfo['bank_card_no'], $secKey);//加密
            $data["mobile_no"] = AESUtil::encryptECB($userBankInfo['mobile_no'], $secKey);//加密
        }else{
            //支付
            $data['bank_card_no'] = AESUtil::encryptECB($userBankInfo['bank_card_no'], $secKey);//加密
        }

        //信用卡 需要加入：expire_date，cvv
        //https://www.joinpay.com/open-platform/pages/document.html?apiName=%E5%BF%AB%E6%8D%B7%E5%8D%8F%E8%AE%AE%E6%94%AF%E4%BB%98&id=9

        return $data;
    }


    /**
     * 获取Request 对象
     * @param $method
     * @param $request_data
     * @param $secKey
     * @return Request
     */
    private function getRequestObject($method,$request_data,$secKey)
    {
        $request = new Request();
        $request->setMethod($method);
        $request->setVersion('1.0');
        $request->setMchNo($this->config['joinpay_merchant_no']);
        $request->setSignType('2');
        $request->setRandStr(RandomUtil::randomStr(32));
        $request->setData($request_data);
        $request->setSecKey($secKey);//rsa有效
        return $request;
    }

    /**
     * 获取SecretKey Object
     * @return SecretKey
     */
    private function getSecretKeyObject()
    {
        $secretKey = new SecretKey();
        $secretKey->setReqSignKey($this->config['joinpay_fast_pay_private_key']);//签名：使用商户私钥
        $secretKey->setRespVerifyKey($this->config['joinpay_fast_pay_public_key']);//验签：使用平台公钥
        $secretKey->setSecKeyEncryptKey($this->config['joinpay_fast_pay_public_key']);//sec_key加密：使用平台公钥
        $secretKey->setSecKeyDecryptKey($this->config['joinpay_fast_pay_private_key']);//sec_key解密：使用商户私钥
        return $secretKey;
    }


    /**
     * 回调处理
     * @return bool
     */
    public function notify()
    {
        try{
            $post = Yii::$app->request->post();
            $data = $this->checkNotifyParams($post);
            return [
                'out_trade_no' => $data['mch_order_no'],  //商户订单号
                'trade_no'  => $post['jp_order_no'],       //汇聚平台流水号
                'pay_fee'   => $data['order_amount']
            ];

        }catch(Exception $e){
            \Yii::error(__CLASS__ .' method:'.__METHOD__ .'  error :'.$e->getMessage());
            return false;
        }
    }

    /**
     * 回调验签
     * @param $data
     * @return bool
     * @throws Exception
     */
    public function signature_verify($data)
    {
        $respJson = json_encode($data,JSON_UNESCAPED_UNICODE);
        $response = new Response();
        try{
            ObjectUtil::fillProperties($response, $respJson);
        }catch (Exception $e){
            throw new Exception(SDKException::BIZ_ERROR, "请求完成，但响应信息转换失败: " . $e->getMessage() . "，respJson = " . $respJson);
        }
        $isOk = false;
        $secretKey = $this->getSecretKeyObject();
        try{
            $signStr = SignUtil::getSortedString($response, false);
            $isOk = SignUtil::verify($signStr, $response->getSign(), $response->getSignType(), $secretKey->getRespVerifyKey());
        }catch (Exception $e){
            throw new Exception(SDKException::BIZ_ERROR, "请求完成，但响应信息验签异常: " . $e->getMessage() . "，respJson = " . $respJson);
        }
        if($isOk !== true){
            throw new Exception(SDKException::BIZ_ERROR, "响应信息验签不通过！ respJson = " . $respJson);
        }
        if($data['biz_code'] !== 'JS000000'){
            throw new Exception('error');
        }
        if($data['mch_no'] != $this->config['joinpay_merchant_no']){
            throw new Exception('商户号有误');
        }
        return true;
    }


    /**
     * 校验回调参数
     * @param $res
     * @return bool
     * @throws Exception
     */
    public function checkNotifyParams($res)
    {
        $this->signature_verify($res);

        $data = json_decode($res['data'],true);
        if($data['order_status'] !== 'P1000'){
            //P100：支付成功
            throw new Exception($data['err_msg'] ?? '交易失败');
        }

        $order_no = $data['mch_order_no'];
        $total_fee = (doubleval($data['order_amount']) * 100) . '';

        //订单号查询
        $trade = PaymentTrade::findOne(['trade_no' => $order_no]);
        if (!$trade || $trade->is_pay == 1) {
            throw new Exception('订单不存在');
        }
        $order_amount = (doubleval($trade->pay_fee) * 100) . '';

        //金额是否一致
        if (intval($total_fee) !== intval($order_amount)) {
            throw new Exception('支付金额与订单金额不一致： ' . $order_no);
        }

        return $data;

    }


    /**
     * 退款
     * @param array $info
     * [
     *     'refund_order_no' => $refund_order_no,
     *     'out_trade_no'  => $out_trade_no,   //trade表交易流水号
     *     'refund_amount'    => 1,
     *     'refund_reason'    => 1
     *     'trade_created_at' => 1661400214
     * ]
     *
     * @return bool
     * @throws
     */
    public function refund($info)
    {
        $secKey = RandomUtil::randomStr(16);

        $request_data = [
            'refund_order_no'  => $info['refund_order_no'],
            'refund_amount'  => $info['refund_amount'],
            'refund_reason'      => mb_substr($info['refund_reason'],0,60),
            'org_mch_order_no'  =>  $info['out_trade_no'],
            'org_mch_req_time'  => date('Y-m-d H:i:s',$info['trade_created_at']),
            'callback_url'   => \Yii::getAlias('@apiUrl').'/notify/joinpay-fast-refund'
        ];

        $request = $this->getRequestObject('fastPay.refund',$request_data,$secKey);

        $secretKey = $this->getSecretKeyObject();

        try {
            $response = RequestUtil::doRequest($this->refund_url, $request, $secretKey);
            if ($response->isSuccess()) {
                \Yii::error('joinpay fast refund res:' . $response->getData());

                //受理成功
                $dataArr = json_decode($response->getData(), true);

                if($dataArr["refund_status"] == '101'){
                    //退款失败
                    throw new Exception('退款失败');
                }

                return true;

            } else {
                \Yii::error('受理失败, Response =' . json_encode($response, JSON_UNESCAPED_UNICODE));
                throw new Exception($response->getBizMsg());
            }
        }catch (SDKException $e){
            throw new Exception($e->getMsg());
        } catch (Exception $e) {
            throw new Exception($e->getMessage());
        }
    }
}