<?php

namespace app\channel\service\system;

/**
 * 香兰服务
 * Class Bodingcheng
 * @package app\channel\service
 */
class Xianglan extends Core
{
    # 这几个可以后台设置
    protected $host = 'http://api.yxwnc.com/';
    protected $mid = '2250';
    protected $token = '096a9e546c841c07a70506e405141b96';
    protected $cztype = 1;

    # 中石油充值
    public function zsycz($param)
    {
        $check = array
        (
            'card' => 'account',
            'cash' => 'rechargevalue',
            'number' => 'number',
        );
        $param['number'] = 1;
        $this->cztype = 2;
        
        return $this->submit($param, $check);
    }

    # 中石化油卡充值
    public function zshcz($param)
    {
        $check = array
        (
            'card' => 'account',
            'cash' => 'rechargevalue',
            'number' => 'number',
        );
        $param['number'] = 1;
        $this->cztype = 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)
    {
        $request = $data;
        $sign = $this->_sign($request, array('orderid', 'merchantid', 'status', 'code'));
        if ($sign != $data['sign']) {
            return false;
        }
        $result = array();
        $result['cash'] = 1;
        if ($data['code'] == 8888) {
            $result['status'] = 2;
        } elseif ($data['code'] == 8021) {
            $result['status'] = 5;
        } elseif ($data['code'] == '0000') {
            $result['status'] = 4;
        } else {
            $result['status'] = 3;
        }
        if (isset($data['tradecode']) && $data['tradecode']) {
            # 流水号
            $data['s_nubmer'] = $result['s_nubmer'] = $data['tradecode'];
        }

        $result['yes'] = 'ok';

        $result['data'] = $data;
        
        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);

        //$array = $this->json_decode($data);
        $array = (array) simplexml_load_string($data);
        if (!$array) {
            $msg = 'error';
        } elseif (isset($array['code']) && $array['code'] == '0000') {
            # 正确
            $msg = 'ok';
        } else {
            # 错误
            $msg = isset($array['msg']) ? $array['msg'] : 'error';
        }

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

    # 查询接口
    public function query($param)
    {
        
    }

    # 提交数据
    private function submit($param, $check)
    {
        $param = $this->param($param, $check);
        if (is_string($param) || (is_array($param) && $param['status'] == 1)) {
            return $param;
        }
        $request = $param['detail'];
        $request['goodcode'] = $this->getCode($param['cash']);
        $request['merchantid'] = $this->mid;
        $request['orderid'] = $param['order'];
        $request['ip'] = '106.75.218.165';
        $request['createtime'] = date('YmdHis');
        $request['returnurl'] = $this->getNotify($param['order'], 1);
        $request['sign'] = $this->_sign($request, array('merchantid', 'goodcode', 'createtime', 'account', 'orderid', 'number'));
        $url = $this->host . 'pay/Pay.aspx';

        $response = $this->curl('post', $url, $request);
        $response = $this->response($response);
        //$response['data'] = '';
        //$response['msg'] = 'ok';
        $channel_order_id = '';
        if (isset($response['array']['order_no'])) {
            $channel_order_id = $response['array']['order_no'];
        }

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

    private function getCode($cash)
    {
        if ($this->cztype == 1) {

            if ($cash == 50) {
                return 660050;
            } elseif ($cash == 100) {
                return 660100;
            } elseif ($cash == 200) {
                return 660200;
            } elseif ($cash == 500) {
                return 660500;
            } elseif ($cash == 1000) {
                return 661000;
            } elseif ($cash == 2000) {
                return 662000;
            }
            
        } else {
            if ($cash == 100) {
                return 670100;
            } elseif ($cash == 200) {
                return 670200;
            } elseif ($cash == 500) {
                return 670500;
            } elseif ($cash == 1000) {
                return 671000;
            } elseif ($cash == 2000) {
                return 672000;
            }
        }
    }

    private function _sign($request, $param)
    {
        ksort($request);
        $signature_string = '';
        foreach ($param as $k => $v) {
            if (isset($request[$v]) && $request[$v]) {
                $signature_string .= $v . '=' . $request[$v] . '&';
            }
        }

        $signature_string = substr($signature_string, 0, -1);

        $signature_string .= $this->token;

        return md5($signature_string);
    }
}