<?php

namespace refill\yonghe;

require_once(BASE_HELPER_RAPI_PATH . '/yonghe/config.php');

use refill;
use Log;

class RefillPhone extends refill\IRefillPhone
{
    public function __construct($cfgs)
    {
        parent::__construct($cfgs);
    }

    private function req_params(int $phone, int $amount, int $card_type, string $order_sn)
    {
        $params['szAgentId'] = config::USER_ID;
        $params['szOrderId'] = $order_sn;
        $params['szPhoneNum'] = $phone;
        $params['nMoney'] = $amount;
        $params['nSortType'] = config::operator[$card_type];
        $params['nProductClass'] = 1;
        $params['nProductType'] = 1;
        $params['szTimeStamp'] = date("Y-m-d H:i:s");
        $params['szNotifyUrl'] = config::NOTIFY_URL;
        return $params;
    }

    public function add($card_no, $card_type, $amount, $params)
    {
        $order_sn = $params['order_sn'];
        $params = $this->req_params($card_no, $amount, $card_type, $order_sn);

        $sign = $this->sign($params);
        $params['szVerifyString'] = $sign;

        $resp = http_request(config::ORDER_URL, $params, 'POST', false, config::ExtHeaders);

        if (empty($resp)) {
            return [false, '网络错误', true];
        }
        else
        {
            Log::record($resp, Log::DEBUG);
            $resp = json_decode($resp, true);
            if (empty($resp)) {
                return [false, '网络错误', true];
            } elseif ($resp['nRtn'] == 0) {
                return [true, '', false];
            } else {
                return [false, $resp['szRtnCode'], false];
            }
        }
    }

    public function query($refill_info)
    {
        $params['szAgentId'] = config::USER_ID;
        $params['szOrderId'] = $refill_info['order_sn'];
        $key = config::KEY;
        $content = "szAgentId={$params['szAgentId']}&szOrderId={$params['szOrderId']}&szKey={$key}";
        $params['szVerifyString'] = md5($content);

        $resp = http_request(config::QUERY_URL, $params, 'POST', false, config::ExtHeaders);

        if (empty($resp)) {
            return [false, '网络错误'];
        }
        else
        {
            Log::record($resp, Log::DEBUG);
            $resp = json_decode($resp, true);
            if (empty($resp)) {
                return [false, '网络错误'];
            }
            $status = intval($resp['nRtn']);
            if ($status === 5012) {
                $updata['official_sn'] = $resp['szRtnMsg'];
                Model('refill_order')->edit($refill_info['order_id'], $updata);
                $order_state = ORDER_STATE_SUCCESS;
            } elseif ($status === 5013) {
                $order_state = ORDER_STATE_CANCEL;
            } elseif (in_array($status, [5011,5019])) {
                $order_state = ORDER_STATE_SEND;
            } else {
                return [false, $resp['szRtnMsg']];
            }

            return [true, $order_state];
        }
    }

    private function sign($params)
    {
        $userid = config::USER_ID;
        $key = config::KEY;
        $content = "szAgentId={$userid}&szOrderId={$params['szOrderId']}&szPhoneNum={$params['szPhoneNum']}&nMoney={$params['nMoney']}&nSortType={$params['nSortType']}";
        $content .= "&nProductClass={$params['nProductClass']}&nProductType={$params['nProductType']}&szTimeStamp={$params['szTimeStamp']}&szKey={$key}";
        return md5($content);
    }
}