jxcodes / f72x

src/Sunat/ServiceGateway.php

<?php


/**

 * MÓDULO DE EMISIÓN ELECTRÓNICA F72X

 * UBL 2.1

 * Version 1.0

 *

 * Copyright 2019, Jaime Cruz

 */


namespace F72X\Sunat;


use Exception;

use F72X\Repository;

use F72X\Exception\SunatException;


class ServiceGateway

{


    /**

     *

     * @param string $documentName El nombre del documento electrónico.

     * @return array

     */

    public static function sendBill($documentName)

    {

        $contentFile = Repository::getZipContent($documentName);

        try {

            $soapService = SunatSoapClient::getService();

            $soapService->__soapCall('sendBill', [['fileName' => "$documentName.zip", 'contentFile' => $contentFile]]);

            $serverResponse = $soapService->__getLastResponse();

        } catch (Exception $exc) {

            throw new SunatException($exc->getMessage(), $exc->getCode());

        }


        // Save Constancia de recepción

        self::saveCdr($serverResponse, $documentName);

        // Get Response info

        return Repository::getCdrInfo($documentName);

    }


    /**

     *

     * @param string $documentName El nombre del documento electrónico.

     * @return array

     */

    public static function sendSummary($documentName)

    {

        $contentFile = Repository::getZipContent($documentName);

        try {

            $soapService = SunatSoapClient::getService();

            $soapService->__soapCall('sendSummary', [['fileName' => "$documentName.zip", 'contentFile' => $contentFile]]);

            $serverResponse = $soapService->__getLastResponse();

        } catch (Exception $exc) {

            throw new SunatException($exc->getMessage(), $exc->getCode());

        }


        // Save and return ticket

        $ticket = self::saveTicket($serverResponse, $documentName);

        return $ticket;

The expression return $ticket returns the type string which is incompatible with the documented return type array.

    }


    public static function getStatus($documentName)

    {

        $ticket = Repository::getTicketInfo($documentName);

        try {

            $soapService = SunatSoapClient::getService();

            $soapService->__soapCall('getStatus', [['ticket' => $ticket]]);

            $serverResponse = $soapService->__getLastResponse();

        } catch (Exception $exc) {

            throw new SunatException($exc->getMessage(), $exc->getCode());

        }

        // Save Constancia de recepción

        return self::saveStatusResponse($serverResponse, $documentName);

    }


    private static function saveCdr($response, $documentName)

    {

        $xml = simplexml_load_string($response);

        $appResp = $xml->xpath("//applicationResponse")[0];

        // CDR

        $cdr = base64_decode($appResp);

        Repository::saveCdr($documentName, $cdr);

    }


    private static function saveStatusResponse($response, $documentName)

    {

        $xml = simplexml_load_string($response);

        $status = (array)$xml->xpath("//status")[0];


        // Status code only 0 and 99

        if ($status['statusCode'] == '0' || $status['statusCode'] == '99') {

            $statusContent = $status['content'];

            $cdr = base64_decode($statusContent);

            Repository::saveCdr($documentName, $cdr);

            $status['cdr'] = Repository::getCdrInfo($documentName);

            $status['message'] = null;

        } else {

            $status['cdr'] = null;

            $status['message'] = $status['content'];

        }

        unset($status['content']);

        return $status;

    }


    private static function saveTicket($response, $documentName)

    {

        $xmlObj = simplexml_load_string($response);

        // Ticket

        $ticket = (string) $xmlObj->xpath("//ticket")[0];

        Repository::saveTicket($documentName, $ticket);

        return $ticket;

    }

}