<?php

namespace refill\youhe;

require_once(BASE_HELPER_RAPI_PATH . '/youhe/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, string $order_sn)
    {
        $params['partnerno'] = config::PARTNER_NO;
        $params['orderno'] = $order_sn;
        $params['amount'] = $amount;
        $params['chargeacct'] = $phone;
        $params['accounttype'] = 1;
        $params['timestamp'] = $this->getMillisecond();
        return $params;
    }

    public function add($card_no, $card_type, $amount, $params,&$net_errno = 0)
    {
        $params = $this->req_params($card_no, $amount, $params['order_sn']);
        $sign = $this->sign($params);
        $params['sign'] = $sign;

        $params = json_encode($params);
        $resp = http_post_data(config::ORDER_URL, $params , config::ExtHeaders, $net_errno);

        if (empty($resp)) {
            return [false, '系统错误', true];
        }
        else
        {
            Log::record($resp, Log::DEBUG);
            $resp = json_decode($resp, true);
            if (empty($resp)) {
                return [false, '系统错误', true];
            } elseif ($resp['code'] === 'R0000') {
                return [true, $resp['orderno'], false];
            } elseif ($resp['code'] === 'R0009') {
                $net_errno = "HTTP-{$resp['code']}";
                return [false, $resp['msg'], true];
            } else {
                return [false, $resp['msg'], false];
            }
        }
    }

    public function query($refill_info)
    {
        $params['partnerno'] = config::PARTNER_NO;
        $params['customerorder'] = $refill_info['order_sn'];
        $params['timestamp'] = $this->getMillisecond();
        $params['sign'] = $this->sign($params);

        $params = json_encode($params);
        $resp = http_post_data(config::QUERY_URL, $params , config::ExtHeaders);

        if (empty($resp)) {
            return [false, '系统错误'];
        }
        else
        {
            Log::record($resp, Log::DEBUG);
            $resp = json_decode($resp, true);
            if (empty($resp)) {
                return [false, '系统错误'];
            }
            elseif ($resp['code'] === 'R0000')
            {
                $status = $resp['status'];
                if ($status === 'Q0000') {
                    $updata['official_sn'] = $resp['transo'];
                    Model('refill_order')->edit($refill_info['order_id'], $updata);
                    $order_state = ORDER_STATE_SUCCESS;
                } elseif ($status === 'Q0001') {
                    $order_state = ORDER_STATE_CANCEL;
                } elseif ($status === 'Q0002') {
                    $order_state = ORDER_STATE_SEND;
                } else {
                    return [false, $status];
                }
                return [true, $order_state];
            }
            elseif (in_array($resp['code'], ['R0011', 'R0012', 'R0018'], true)) {
                return [true, ORDER_STATE_NOEXIST];
            }
            else {
                return [false, $resp['msg']];
            }
        }
    }

    public function balance()
    {
        $params['partnerno'] = config::PARTNER_NO;
        $params['timestamp'] = $this->getMillisecond();
        $params['sign'] = $this->sign($params);
        $params = json_encode($params);

        $resp = http_post_data(config::BALANCE_URL, $params , config::ExtHeaders);

        if (empty($resp)) {
            return [false, '系统错误'];
        }
        else
        {
            Log::record($resp, Log::DEBUG);
            $resp = json_decode($resp, true);
            if (empty($resp)) {
                return [false, '系统错误'];
            } elseif ($resp['code'] === 'R0000') {
                return [true, $resp['balance']];
            } else {
                return [false, $resp['msg']];
            }
        }
    }

    private function sign($params)
    {
        $key = config::KEY;
        $content  = "{$params['partnerno']}||{$key}||{$params['timestamp']}";
        return md5($content);
    }

    /**
     * 获取毫秒级别的时间戳
     */
    private function getMillisecond()
    {
        $cur = microtime (true);
        $cur = intval($cur * 1000);
        return $cur;
    }
}