<?php

namespace app\channel\service\system;

/**
 * 话费服务
 * Class Common
 * @package app\channel\service
 */
class Shhf extends Core
{
    # 这几个可以后台设置
    protected $host = 'host';
    protected $mid = 'mid';
    protected $token = 'token';
    protected $api = 'api';

    # 电话充值
    public function dhcz($param)
    {
        $check = array
        (
            'mobile' => 'card_no',
            'cash' => 'amount',
            'ips_type' => 'ips_type',
        );
        $this->api = 'channel/hfapi/recharge';

        if (isset($param['isp']) && $param['isp']) {
            $isp = $param['isp'];
        } else {
            $isp = $this->isp($param['mobile']);
        }
        $ips_type = '';
        if ($isp == 1) {
            $ips_type = '2';
        }
        if ($isp == 2) {
            $ips_type = '3';
        }
        if ($isp == 3) {
            $ips_type = '1';
        }
        $param['ips_type'] = $ips_type;

        $this->ips_type = $ips_type;
        
        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 = $data;
        unset($request['sign']);
        unset($request['s_order']);
        $sign = $this->_sign($request);
        if ($sign != $data['sign']) {
            //return false;
        }
        $result = array();
        $result['cash'] = 1;
        if ($data['status'] == 1) {
            $result['status'] = 2;
        } elseif ($data['status'] == 2) {
            $result['status'] = 3;
        } else {
            $result['status'] = 4;
        }
        if (isset($data['trans_no']) && $data['trans_no']) {
            # 流水号
            $data['s_nubmer'] = $result['s_nubmer'] = $data['trans_no'];
        }

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

        $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);

        $array = (array) simplexml_load_string($data);

        if (!$array) {
            $msg = 'error';
        } elseif (isset($array['code']) && $array['code'] == '200') {
            # 正确
            $msg = 'ok';
        } else {
            # 错误
            $msg = isset($array['message']) ? $array['message'] : 'error';
        }

        return array
        (
            'msg' => $msg,
            'data' => $array,
            '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['user_id'] = $this->mid;
        $request['merchant_order_no'] = $param['order'];
        $request['valid_min'] = 60*3;
        $request['notify_url'] = $this->getNotify($param['order'], 1);

        $request['sign'] = $this->_sign($request);
        $url = $this->host . $this->api;
        $response = $this->curl('post', $url, $request);
        $response = $this->response($response);
        $channel_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($request)
    {
        ksort($request);
        $signature_string = '';
        foreach ($request as $k => $v) {
            if ($v) {
                $signature_string .= $k . '=' . $v . '&';
            }
        }

        $signature_string .= 'key=' . $this->token;

        return md5($signature_string);
    }

    public function isp($mobile)
    {
        //return $this->getphonetype($mobile);
        $url = 'http://cx.shouji.360.cn/phonearea.php?number=' . $mobile;

        $data = $this->curl('get', $url);

        if ($data) {
            $data = json_decode($data, true);
            if ($data && isset($data['data']['sp'])) {
                $sp = $data['data']['sp'];
                if ($sp == '移动') {
                    return 1;
                } elseif ($sp == '联通') {
                    return 2;
                } elseif ($sp == '电信') {
                    return 3;
                }
            }
        }
        return 4;
    }
}