<?php

namespace refill\jinglan;

require_once(BASE_HELPER_RAPI_PATH . '/jinglan/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['action'] = 'placeOrder';
        $params['requestTime'] = date("Y-m-d H:i:s");
        $params['merAccount'] = config::ACCOUNT;
        $params['businessType'] = 12;
        $params['merOrderNo'] = $order_sn;
        $params['rechargeAccount'] = $phone;
        $params['rechargeValue'] = $amount;
        $params['notifyUrl'] = config::NOTIFY_URL;
        $params['ispId'] = config::operator[$card_type];

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

        $resp = http_request(config::API_URL, $params, 'POST', false, 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($resp)) {
                return [false, '网络错误', true];
            } elseif ($resp['resultCode'] === '0') {
                return [true, $resp['data']['orderNo'], false];
            } elseif (in_array($resp['resultCode'], config::ERRCODES, true)) {
                return [false, $resp['resultMsg'], false];
            } elseif (in_array($resp['resultCode'], ['12', '13', '14', '15', '999'], true)) {
                $net_errno = "HTTP-{$resp['resultCode']}";
                return [false, $resp['resultMsg'], true];
            } else {
                $net_errno = "HTTP-998";
                return [false, $resp['resultMsg'], true];
            }
        }
    }

    public function query($refill_info)
    {
        $params_getter = function ($order_sn) {
            $params = [];
            $params['action'] = 'queryOrder';
            $params['requestTime'] = date("Y-m-d H:i:s");
            $params['merAccount'] = config::ACCOUNT;
            $params['merOrderNo'] = $order_sn;

            return $params;
        };

        $params = $params_getter($refill_info['order_sn']);
        $params['sign'] = $this->sign($params);

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

        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['resultCode'] === '0') {
                if ((time() - $refill_info['commit_time'] < 60)) {
                    return [false, '下单一分钟后查询'];
                }
                $status = $resp['data']['orderState'];
                if ($status === 24) {
                    $order_state = ORDER_STATE_SUCCESS;
                } elseif (in_array($status, [23, -1], true)) {
                    $order_state = ORDER_STATE_CANCEL;
                } elseif (in_array($status, [0, 20], true)) {
                    $order_state = ORDER_STATE_SEND;
                } else {
                    return [false, $status];
                }
                return [true, $order_state];
            } elseif ($resp['resultCode'] === '12' && (time() - $refill_info['commit_time'] > 600)) {
                return [true, ORDER_STATE_NOEXIST];
            } else {
                return [false, $resp['resultMsg']];
            }
        }
    }

    public function balance()
    {
        $params_getter = function () {
            $params = [];
            $params['action'] = 'queryBalance';
            $params['requestTime'] = date("Y-m-d H:i:s");
            $params['merAccount'] = config::ACCOUNT;

            return $params;
        };

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

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

        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['resultCode'] === '0') {
                return [true, $resp['data']['balance'] / 1000];
            } else {
                return [false, $resp['resultMsg']];
            }
        }
    }

    private function sign($params)
    {
        ksort($params);
        $content = '';
        foreach ($params as $key => $value) {
            $content .= "{$key}={$value}&";
        }
        $content .= "key=" . config::KEY;
        return md5($content);
    }
}