<?php

namespace refill\lechong;

require_once(BASE_HELPER_RAPI_PATH . '/lechong/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['agentcode'] = config::AgentCode;
        $params['sellerid'] = $order_sn;
        $params['account'] = base64_encode($phone);
        $params['code'] = config::operator[$card_type][$amount];
        $params['num'] = 1;
        $params['value'] = $amount;
        $params['notifyurl'] = config::NOTIFY_URL;
        $params['remark'] = '';
        $params['time'] = date("YmdHis");

        return $params;
    }

    public function add($card_no, $card_type, $amount, $params,&$net_errno = 0)
    {
        $order_sn = $params['order_sn'];
        $params = $this->req_params($card_no, $amount, $card_type, $order_sn);
        if(empty($params['code'])) {
            return [false, '商品编号有误', false];
        }
        $sign = $this->sign($params);
        $params['sign'] = $sign;

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

        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];
            }
            $recode = $resp['recode'];
            if($recode == 's100') {
                return [true, '', false];
            } elseif (in_array($recode, ['s115', 's116'])) {
                $net_errno = "HTTP-{$recode}";
                return [false, $resp['msg'], true];
            } else {
                return [false, $resp['msg'], false];
            }
        }
    }

    public function query($refill_info)
    {
        $params['agentcode'] = config::AgentCode;
        $params['sellerid'] = $refill_info['order_sn'];
        $params['time'] = date("YmdHis");
        $key = config::KEY;
        $body = "{$params['agentcode']}{$params['sellerid']}{$params['time']}{$key}";
        $params['sign'] = md5($body);

        $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($resp)) {
                return [false, '网络错误'];
            } elseif ($resp['recode'] == 'q100') {
                $state = intval($resp['state']);
                if ($state === 2) {
                    $updata['official_sn'] = $resp['voucher'];
                    Model('refill_order')->edit($refill_info['order_id'], $updata);
                    $order_state = ORDER_STATE_SUCCESS;
                } elseif (in_array($state,[4,-11])) {
                    $order_state = ORDER_STATE_CANCEL;
                } else {
                    $order_state = ORDER_STATE_SEND;
                }
                return [true, $order_state];
            } elseif ($resp['recode'] == 'q106' && (time() - $refill_info['commit_time'] >= 600)){
                return [true, ORDER_STATE_NOEXIST];
            } else {
                return [false, $resp['msg']];
            }
        }
    }

    public function balance()
    {
        $params['agentcode'] = config::AgentCode;
        $params['time'] = date("YmdHis");
        $key = config::KEY;
        $body = "{$params['agentcode']}{$params['time']}{$key}";
        $params['sign'] = md5($body);

        $resp = http_request(config::BALANCE_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($resp)) {
                return [false, '网络错误'];
            } elseif ($resp['recode'] == 'b100') {
                return [true, $resp['balance']];
            } else {
                return [false, $resp['msg']];
            }
        }
    }

    private function sign($params)
    {
        $agentcode = config::AgentCode;
        $key = config::KEY;
        $content = "{$agentcode}{$params['sellerid']}{$params['account']}{$params['code']}{$params['num']}{$params['value']}{$params['notifyurl']}{$params['remark']}";
        $content .= "{$params['time']}{$key}";
        return md5($content);
    }
}