REAPI/app/channel/service/system/Youyuwang.php

<?php

namespace app\channel\service\system;

#模板
class  Youyuwang extends Core
{
    protected $host = ''; // 主机,不设置,后台
    protected $mid = ''; // 商户id
    protected $token = ''; // 密钥
    protected $api = '';
    //话费直充
    public function cardbuy($param){
        // $check 前面为我们系统参宿,后面为文档中上游对应参数
        # card(油卡账户),mobile(手机号,只在话费充值有),account(账户,除话费充值均为这个),以上三个基本上都是单独存在,不会同时存在,所以选择好判断.
        # cash(充值金额),num(充值数量,非必须存在)
        $check = array
        (
            'num' => 'quantity',
        );


        if(!isset($param['num'])) $param['num'] = 1;

        return $this->submit($param, $check);
    }


    # 通知处理 主要返回状态 2是成功 3是失败
    public function notify($data)
    {
        $result = array();
        $result['cash'] = 1;
        $result['status'] = 4;
        #以上基本不要变

        if(isset($data['query_status'])){
            if ($data['query_status'] == 200) {
                $result['status'] = 2;
            } else if($data['query_status'] == 500) {
                $result['status'] = 3;
            }else {
                $result['status'] = 4;
            }
        }else{
            if ($data['status'] == 200) {
                $result['status'] = 2;
            } else if($data['status'] == 500) {
                $result['status'] = 3;
            }else {
                $result['status'] = 4;
            }
        }
        #以下处理逻辑可以自由
        if(isset($data['kami'])&&$data['kami']){
            $result['kami']=$data['kami'];
            $result['status'] = 7;
        }
        if(isset($data['cards'])&&$data['cards']){
            if(is_string($data['cards'])) $data['cards'] = json_decode($data['cards'],true);

            $result['kami'] = array
            (
                'cardno' => $data['cards'][0]['card_no'] ?? '',
                'cardpwd' => $data['cards'][0]['card_password'],
                'expired' => $data['cards'][0]['expired_at'] ?? '',
//                    'value' => $array['data']['count_money'],
            );
            $data['kami']=$result['kami'];
            $result['status'] = 7;
        }

        $result['yes'] = 'ok'; //响应给上游的数据

        $result['data'] = $data;

        return $result;
    }
    public function query($order){
        $request = $this->public_param('esales.order.get');
        $request['out_order_id'] = $order['order_id'];
        $request['sign'] = $this->_sign($request);
        $url = $this->host ;
        $response = $this->curl('post', $url, $request);

        #记录日志
        $log['type'] = 'query_response';
        $log['data'] = $response;
        $log['config'] = $this->data;
        $this->log($log);
        #记录借宿

        $array = $this->json_decode($response,true);

        $result = array();
        $result['status'] = 4;
        if ($array['code']=='ok' ) {
            if($array['state'] ==200){
                $result['query_status'] = 200;

                $result['status'] = 2;
            }elseif ($array['state'] == 500){
                $result['query_status'] = 500;
                $result['status'] = 3;
            }

        }
        if(isset($array['data']['cards'])){
            $result['kami']=array(
                'cardno' => isset($array['data']['cards'][0]['card_no'])?$array['data']['cards'][0]['card_no']:'',
                'cardpwd' => $array['data']['cards'][0]['card_password'],
                'expired' => $array['data']['cards'][0]['expired_at'],
            );
        }
        return $result;
    }
    # 数据响应格式处理
    public function response($data)
    {
        $log['type'] = 'response';
        $log['data'] = $data;
        $log['config'] = $this->data;
        $this->log($log);

        #以上不要做任何变动



        $array = $this->json_decode($data); //响应数据为json


        if (!$array) {
            $msg = 'error';
        } elseif (isset($array['code']) && $array['code']=='0') { //修改判断逻辑为确定提交成功即可
            # 正确
            $msg = 'ok';
        } else {
            # 错误
            $msg = $array['message'] ?? 'error'; //前面message根据响应内容改成对应的错误提示
        }

        return array
        (
            'msg' => $msg,
            'data' => $data,
            'array' => $array,
        );
    }

    # 查询余额接口
    public function account($day)
    {
        $request = $this->public_param('esales.customer.info');
        $request['sign'] = $this->_sign($request);
        $url = $this->host;
        $response = $this->curl('post', $url, $request);
        $response = $this->response($response);

        $datas = $response['array']['data'];
        if(is_array($datas) && isset($datas['balance']) && $datas['balance'] ){
            $datas['account'] = $datas['balance']; //此处为余额
        }

        return $datas;
    }

    #获取公共参数
    public function public_param($method)
    {
        $param = array();
        $param['customer_id'] = $this->mid;
        $param['method'] = $method;
        $param['timestamp']=time();
        return  $param;

    }


    # 提交数据
    private function submit($param, $check)
    {
        #提交处理
        $param = $this->param($param, $check);
        if (is_string($param) || (is_array($param) && $param['status'] == 1)) {
            return $param;
        }
        $request = $param['detail']; //上面替换剩下的
        #结束初步

        $request['customer_id']=$this->mid;
        $request['method'] = 'esales.order.purchase';
        $request['timestamp']=time();

        $request['notify_url']=$this->getNotify($param['order'], 1); //回调方法默认不用改
        $request['out_order_id']=$param['order']; //我方系统订单号
        $request['product_id']=$this->getGid($param['cash']); //此方法为根据面值获取产品id,如无需可注释
//        unset($request['cash']);
        $request['sign'] = $this->_sign($request);
        $url = $this->host ;

        $response = $this->curl('post', $url, $request);
        $response = $this->response($response);
        $channel_order_id = '';

        #如果出现响应有上游订单号,可以如下
        if (isset($response["array"]['data']['order_id'])) {
            $channel_order_id = $response["array"]['data']['order_id'];
        }

        $this->create($param['order'], $channel_order_id, $param['merchant_order'], $param['cash'], $url, $request, $response, 1, $param['account']);
        return $response['msg'];
    }

    private function _sign($request)
    {
//        unset($request['cash']);
        ksort($request);
        $str=$this->token;
        foreach($request as $k=>$v){
            $str.=$k.$v;
        }
        return strtolower(md5($str));
    }
}