Assinatura e Envio de XML SMARAPD padrão ABRASF 2.03 (Vila Velha)

smarapd_203.php

<?php
/**
 * User: LuizVAz
 * Date: 28/02/2021
 * Time: 19:46
 */

namespace Provedores\webService;

use DOMDocument;
use DOMXPath;
use Exception;
use RobRichards\XMLSecLibs\XMLSecEnc;
use RobRichards\XMLSecLibs\XMLSecurityDSig;
use RobRichards\XMLSecLibs\XMLSecurityKey;
use Slim\App;
use Slim\Http\Request;
use Slim\Http\Response;
use stdClass;

class smarapd_v001 extends \Provedores\webService\webService
{
    private $cnpj;
    private $dir;
    private $nfs_dir;
    private $rps_dir;
    protected $rps_id;
    protected $rps_serie;
    private $user;

    public function __construct(Request $request, Response $response, App $app){
        parent::__construct($request, $response, $app);

        $ym = date('Ym');
        $this->dir = $dir = getenv('BASE_PATH');
        $this->user = "your_code";
        $this->cnpj = "your_code";
	$this->inscricaoMunicipal = "your_code";
        $this->rps_dir = "$dir/$cnpj/rps/$ym/";
        $this->nfs_dir = "$dir/$cnpj/nfse/$ym/";
        $this->rps_id = date('Ymd') . str_pad(time() - strtotime("today"), 5, '0');
        $this->rps_serie = "ws1";

    }

    public function consultar(stdClass $rps){
        $this->rps = $rps;
        return $this->consultaNFsePorRps();
    }

    public function consultaNFsePorRps(): stdClass
    {
        // Retorno
        $return = new stdClass();
        $return->status = 500;
        $return->data = array("success" => false);

        // Parametros
        $rps_numero = $this->rps_id;
        $rps_serie = $this->rps_serie;
        $rps_tipo = "1";
        $rps_cnpj = $this->cnpj;
        $rps_im = $this->inscricaoMunicipal;

        $envelope = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>
    <soapenv:Envelope xmlns:soapenv=\"http://schemas.xmlsoap.org/soap/envelope/\" xmlns:nfse=\"http://nfse.abrasf.org.br\">
        <soapenv:Header/>
        <soapenv:Body>
            <nfse:consultarNfsePorRps>
                <xml><![CDATA[<?xml version=\"1.0\" encoding=\"UTF-8\"?>
                <ConsultarNfseRpsEnvio xmlns=\"http://www.abrasf.org.br/nfse.xsd\">
                    <IdentificacaoRps>
                        <Numero>$rps_numero</Numero>
                        <Serie>$rps_serie</Serie>
                        <Tipo>$rps_tipo</Tipo>
                    </IdentificacaoRps>
                    <Prestador>
                        <CpfCnpj>
                            <Cnpj>$rps_cnpj</Cnpj>
                        </CpfCnpj>
                        <InscricaoMunicipal>$rps_im</InscricaoMunicipal>
                    </Prestador>
                </ConsultarNfseRpsEnvio>]]></xml>
            </nfse:consultarNfsePorRps>
        </soapenv:Body>
    </soapenv:Envelope>";

        $url = $this->end_prod;
        if ($this->rps->ambienteEmissao && (strtolower($this->rps->ambienteEmissao) === "homologacao")){
            $url = $this->end_homo;
        }
        $ret = $this->sendRequest($envelope, "", $url);

        $html = $ret['html'];
        $httpcode = $ret['code'];

        if ($httpcode!=200){
            preg_match_all('/<faultstring>(.*?)<\/faultstring>/s', html_entity_decode($html), $matches);
            $response = (count($matches)&&count($matches[1])?$matches[1][0]:$html);

            $return->data['errors'][] = [
                "codigo"    => $httpcode,
                "mensagem"  => $response,
                "correcao"  => ""
            ];

            return $return;
        }

        // Extrai Retorno SOAP
        preg_match_all('/<return>(.*?)<\/return>/s', html_entity_decode($html), $matches);
        $response = (count($matches)&&count($matches[1])?$matches[1][0]:$html);

        // Parse
        $return->status = $httpcode;
        $this->parseRetorno($response, $return);

        return $return;
    }

    public function emitir(stdClass $rps){
        $this->rps = $rps;
        return $this->gerarNfse();
    }

    public function gerarNfse(): stdClass
    {
        //Live Mode
        $live = true;

        //Retorno
        $return = new stdClass();
        $return->status = 500;
        $return->data = array("success" => false);

        $rps_dir = $this->rps_dir;

        //rps_id ou idExterno
        $rps_id = (property_exists($this->rps, 'idExterno'))?$this->rps->idExterno:$this->rps_id;
        if (!$rps_id){
            $rps_id = date('Ymd') . str_pad(time() - strtotime("today"), 5, '0');
            $this->rps_id = $rps_id;
        } else
            $this->rps_id = $rps_id;

        //Garante que o diretório exista
        $fname = "${rps_dir}${rps_id}.xml";
        if (!file_exists("${rps_dir}")) {
            mkdir("${rps_dir}", 0777, true);
        }

        $envelope =
        "<soapenv:Envelope ".
        " xmlns:soapenv=\"http://schemas.xmlsoap.org/soap/envelope/\" ".
        " xmlns:nfse=\"http://nfse.abrasf.org.br\">".
        "   <soapenv:Header/>".
        "   <soapenv:Body>".
        "      <nfse:recepcionarLoteRpsSincrono>".
        "           <xml><![CDATA[%DadosMsg%]]></xml>".
        "      </nfse:recepcionarLoteRpsSincrono>".
        "   </soapenv:Body>".
        "</soapenv:Envelope>";

        //Ambiente: 1 = Produção, 2 = Homologação
        $amb = '1';
        if ($this->rps->ambienteEmissao && (strtolower($this->rps->ambienteEmissao) === "homologacao")){
            $amb = '2';
        }

        if ($live) {
            //xml
            $xml = $this->rpsAsXML();
            /* $xml = str_ireplace('<?xml version="1.0" encoding="utf-8"?>', '', $xml); */
            file_put_contents("$fname", $xml);

            //$cab = htmlentities($cab, ENT_XML1 | ENT_NOQUOTES);
            //$xml = htmlentities($xml, ENT_XML1 | ENT_NOQUOTES);
            //$envelope = str_replace('%CabMsg%', $cab, $envelope);
            $envelope = str_replace('%DadosMsg%', $xml, $envelope);
            file_put_contents("${rps_dir}${rps_id}.soap", $envelope);

        }

        if ($live) {
            //Live Mode
            $url = $this->end_prod;
            if ($this->rps->ambienteEmissao && (strtolower($this->rps->ambienteEmissao) === "homologacao")){
                $url = $this->end_homo;
            }
            $ret = $this->sendRequest($envelope, "", $url);

            $html = $ret["html"];
            // Converte de UTF-8 para ISO-8859
            //$html = utf8_decode(curl_exec($ch));
            $httpcode = $ret["code"];
            $return->status = $httpcode;
            file_put_contents("$fname.ret", $html);
	        $html = utf8_decode($html); //Converter Depois de Salvo
        } else {
            //Test Mode
            $httpcode = 200;
            $return->status = $httpcode;
            $html = file_get_contents("$fname.ret");
        }

        if ($httpcode!=200){
            preg_match_all('/<faultstring>(.*?)<\/faultstring>/s', html_entity_decode($html), $matches);
            $response = (count($matches)&&count($matches[1])?$matches[1][0]:$html);

            $return->data['errors'][] = [
                "codigo"    => $httpcode,
                "mensagem"  => $response,
                "correcao"  => ""
            ];

            return $return;
        }

        //Extrai
        preg_match_all('/<return>(.*?)<\/return>/s', html_entity_decode($html), $matches);
        $response = (count($matches)&&count($matches[1])?$matches[1][0]:$html);

        $return = $this->parseRetorno($response, $return);

        return $return;
    }

    public function parseRetorno($response, $return): stdClass
    {

        $dom = new DOMDocument();
        $dom->preserveWhiteSpace = false;
        //Verifica falha ao processar XML de RETORNO
        if (@$dom->loadXML($response) === false){
            //Retorno
            $return->data['errors'][] = [
                "codigo"    => "500",
                "mensagem"  => "$response",
                "correcao"  => "Contate o suporte!"
            ];
            return $return;
        }

        $xp = new DOMXPath($dom);
        $xp->registerNamespace('fake', "http://nfse.abrasf.org.br");

        // /retornoNfseLote/errors/erro
        $nodes = $xp->query("/*/*/*[name()='MensagemRetorno']");
        if ($nodes->length != 0){
            if (!array_key_exists('errors', $return->data))
                $return->data['errors'] = [];

            for ($i = 0; $i<$nodes->length; $i++){
                $msg = $nodes->item($i);

                //Tags
                $cod = $msg->getElementsByTagName("Codigo");
                if ($cod->length>0) {
                    $cod = $cod->item(0);
                    $cod = $cod->nodeValue;
                    if (strlen($cod)>5) $cod = "E00"; //Texto redundante
                } else
                    $cod = "E00";

                $txt = $msg->getElementsByTagName("Mensagem");
                if ($txt->length>0) {
                    $txt = $txt->item(0);
                    $txt = $txt->nodeValue;
                } else
                    $txt = "";

                $cor = $msg->getElementsByTagName("Correcao");
                if ($cor->length>0) {
                    $cor = $cor->item(0);
                    $cor = $cor->nodeValue;
                } else
                    $cor = "";

                //Retorno
                $return->data['errors'][] = [
                    "codigo"    => $cod,
                    "mensagem"  => $txt,
                    "correcao"  => $cor
                ];
            }
            return $return;
        }

        // Resposta EnviarLoteRpsSincrono
        $nodes = $xp->query("/*[name()='EnviarLoteRpsSincronoResposta']");
        if ($nodes->length != 0){
            $nfseId = "";
            $msg = $nodes->item(0);

            $proto = $msg->getElementsByTagName("Protocolo");
            $proto = ($proto->length>0)?$proto = $proto->item(0)->nodeValue:"0";
            $return->data['protocolo'] = $proto;

            $lote = $msg->getElementsByTagName("NumeroLote");
            $lote = ($lote->length>0)?$lote = $lote->item(0)->nodeValue:"0";
            $return->data['numeroLote'] = $lote;

            // Consulta por Lote não funciona
            // Precisa pegar pelo RPS
            $return = $this->consultaNFsePorRps();

            // Pussui Erros
            if (array_key_exists('errors', $return->data)){
                return $return;
            }

            // Salva Retorno
            $num = $return->data["numero"];
            $nfs_dir = $this->nfs_dir;
            $fname = "${nfs_dir}${num}.xml";
            if (!file_exists(dirname("$fname"))) {
                mkdir(dirname("$fname"), 0777, true);
            }
            file_put_contents($fname, $msg->ownerDocument->saveXML());

            $return->data['success'] = true;
        }

        // Possui Nota
        $nodes = $xp->query("//CompNfse");
        if ($nodes->length != 0) {
            $nfseId = "";
            $msg = $nodes->item(0);

            $id = $msg->getElementsByTagName("InfNfse");
            $id = ($id->length && ($id = $id->item(0)->getAttribute("Id")))?$id:$this->rps_id;
            $num = $msg->getElementsByTagName("Numero");
            $num = ($num->length)?$num->item(0)->nodeValue:$this->rps_id;
            $cod = $msg->getElementsByTagName("CodigoVerificacao");
            $cod = ($cod->length)?$cod->item(0)->nodeValue:"N/D";
            $dat = $msg->getElementsByTagName("DataEmissao");
            $dat = ($dat->length)?$dat->item(0)->nodeValue:"";
            $dat = str_ireplace(' ', 'T', $dat);

            $return->data['nfseId'] = $id;
            $return->data['numero'] = $num;
            $return->data['codigoVerificacao'] = $cod;
            $return->data['dataEmissao'] = $dat;
            $return->data['success'] = true;
        }


        return $return;
    }

    public function rpsAsXML()
    {
        //DOM
        $dom = new DOMDocument('1.0', 'utf-8');
        $dom->formatOutput = true;
        $dom->preserveWhiteSpace = true;

        $dom->appendChild($enviarLoteRpsSincronoEnvio = $dom->createElement("EnviarLoteRpsSincronoEnvio"));
        $enviarLoteRpsSincronoEnvio->setAttribute("xmlns", "http://www.abrasf.org.br/nfse.xsd");

        // LoteRps
        $enviarLoteRpsSincronoEnvio->appendChild($loteRps = $dom->createElement("LoteRps"));
        $loteId = date('Ymd') . str_pad(time() - strtotime("today"), 5, '0');
        $loteRps->setAttribute("versao", "2.03");
        $loteRps->setAttribute("Id", "$loteId");
        $loteRps->appendChild( $dom->createElement("NumeroLote", "$loteId"));
        $loteRps->appendChild( $cpfCnpj = $dom->createElement("CpfCnpj"));
        $cpfCnpj->appendChild( $dom->createElement("Cnpj", $this->conf->cnpj));
        $loteRps->appendChild( $dom->createElement("InscricaoMunicipal", $this->conf->inscricaoMunicipal));
        $loteRps->appendChild( $dom->createElement("QuantidadeRps", "1"));

        // ListaRps
        $loteRps->appendChild( $listaRps = $dom->createElement("ListaRps"));

        //Rps
        $listaRps->appendChild( $rps1 = $dom->createElement("Rps"));

        //InfDeclaracaoPrestacaoServico
        $rps1->appendChild( $infDec = $dom->createElement("InfDeclaracaoPrestacaoServico"));
        $infDec->setAttribute("Id", "A".$this->rps_id);

        //Rps
        $infDec->appendChild( $rps2 = $dom->createElement("Rps"));
        $rps2->setAttribute("Id", "B".$this->rps_id);

        //IdentificacaoRps
        $rps2->appendChild( $identificacaoRps = $dom->createElement("IdentificacaoRps"));
        $identificacaoRps->appendChild($dom->createElement("Numero",$this->rps_id));
        $identificacaoRps->appendChild($dom->createElement("Serie",$this->rps_serie));
        $identificacaoRps->appendChild($dom->createElement("Tipo","1"));

        //Formato yyyy-mm-dd
        $dataEmissao = date("Y-m-d");
        if ($this->rps->dataEmissao){
            $dataEmissao = new \DateTime($this->rps->dataEmissao);
            $dataEmissao = $dataEmissao->format('Y-m-d');
        }

        //DataEmissao
        $rps2->appendChild($dom->createElement("DataEmissao",$dataEmissao));

        //Status
        $rps2->appendChild($dom->createElement("Status","1"));

        //Competencia
        $infDec->appendChild($dom->createElement("Competencia",$dataEmissao));

        //Servico
        $servico = $dom->createElement("Servico");

        //Valores
        $valores = $dom->createElement("Valores");
        $valorTotal = 0.00;

        $valor = (property_exists($this->rps->servico, 'valorServicos')?0.00+$this->rps->servico->valorServicos:0);
        if (!$valor)
            $valor = (property_exists($this->rps, 'valorTotal')?0.00+$this->rps->valorTotal:0);
        if ($valor == 0)
            throw new Exception("Informação servico->valorServicos não informada.");

        $valores->appendChild(
            $dom->createElement("ValorServicos", $this->formatValor($valor))
        );
        $valorTotal += $valor;

        $valor = (property_exists($this->rps->servico, 'valorDeducoes')?0.00+$this->rps->servico->valorDeducoes:0);
        if ($valor)
            $valores->appendChild(
                $dom->createElement("ValorDeducoes", $this->formatValor($valor))
            );
        $valorTotal -= $valor;

        $aliquotaIss = 0;
        if (property_exists($this->rps->servico, 'aliquotaIss'))
            $aliquotaIss = 0.00+$this->rps->servico->aliquotaIss;
        if ($aliquotaIss == 0)
            if (property_exists($this->rps->servico, 'aliquota'))
                $aliquotaIss = 0.00+$this->rps->servico->aliquota;
        if ($aliquotaIss == 0)
            throw new Exception("Informação aliquotaIss não encontrada.");

        $valorIss = round($valorTotal * $aliquotaIss, 2, PHP_ROUND_HALF_EVEN);
        $valores->appendChild($dom->createElement("ValorIss", $this->formatValor($valorIss*1)));
        $valores->appendChild($dom->createElement("Aliquota", $this->formatValor($aliquotaIss*100)));
		
        $servico->appendChild($valores);

        //Servico

        //issRetido
        $issRetido = (property_exists($this->rps, 'issRetidoFonte')?$this->rps->issRetidoFonte:false);
        $servico->appendChild($dom->createElement("IssRetido", $issRetido?'1':'2'));

        //itemListaServicoLC116
        $itemListaServico = (property_exists($this->rps, 'itemListaServicoLC116')?$this->rps->itemListaServicoLC116:false);
        if (!$itemListaServico)
            $itemListaServico = (property_exists($this->rps->servico, 'itemListaServico')?$this->rps->servico->itemListaServico:false);
        if (!$itemListaServico)
            $itemListaServico = $this->conf->itemListaServicoLC116;
        $servico->appendChild($dom->createElement("ItemListaServico", $itemListaServico));

        //cnae
		/*
        $cnae = (property_exists($this->rps, 'cnae')?$this->rps->cnae:false);
        if (!$cnae)
            $cnae = $this->conf->cnae;
        $servico->appendChild($dom->createElement("CodigoCnae", $cnae));
		*/
		
        //codigoTributacaoMunicipio
        $codigoTributacaoMunicipio = (property_exists($this->rps->servico, 'codigoTributacaoMunicipio')?$this->rps->servico->codigoTributacaoMunicipio:false);
        if ($codigoTributacaoMunicipio)
            $servico->appendChild($dom->createElement("CodigoTributacaoMunicipio", $codigoTributacaoMunicipio));

        //descricao
        $descricao = (property_exists($this->rps->servico, 'discriminacao')?$this->rps->servico->discriminacao:"");
        if (!$descricao)
            $descricao = (property_exists($this->rps->servico, 'descricao')?$this->rps->servico->descricao:"");
        if (!$descricao)
            $descricao = $this->conf->descricaoServico;
        $observacao = (property_exists($this->rps->servico, 'observacao')?$this->rps->servico->observacao:"");

        $descricao = ($descricao) ? "$descricao\n$observacao" : $observacao;
        if ($descricao) {
            // Essa limpeza será feita logo abaixo
            //$descricao = str_replace(array("\r\n", "\r", "\n", "\t"), "", $descricao);
            //$descricao = $this->remove_accents($descricao);
            $servico->appendChild($dom->createElement("Discriminacao", $descricao));
        }

        //codigoMunicipio
        $codigoMunicipio = (property_exists($this->rps->servico, 'codigoMunicipio')?$this->rps->servico->codigoMunicipio:0);
        if (!$codigoMunicipio)
            $codigoMunicipio = $this->conf->endereco->codigoIbgeCidade;
        $servico->appendChild($dom->createElement("CodigoMunicipio", $codigoMunicipio));

        //exigibilidadeISS
        $servico->appendChild($dom->createElement("ExigibilidadeISS", "1"));

        //municipioIncidencia
        $municipioIncidencia = (property_exists($this->rps->servico, 'municipioPrestacaoServico')?$this->rps->servico->municipioPrestacaoServico:0);
        if (!$municipioIncidencia)
            $municipioIncidencia = $codigoMunicipio;
        $servico->appendChild($dom->createElement("MunicipioIncidencia", $municipioIncidencia));

        $infDec->appendChild($servico);

        //prestador
        $infDec->appendChild($prestador = $dom->createElement("Prestador"));
        $cpfCnpj = $dom->createElement("CpfCnpj");
        $cnpj = $dom->createElement("Cnpj", $this->conf->cnpj);
        $cpfCnpj->appendChild($cnpj);
        $prestador->appendChild($cpfCnpj);
        $im = $dom->createElement("InscricaoMunicipal", $this->conf->inscricaoMunicipal);
        $prestador->appendChild($im);

        //Tomador
        $infDec->appendChild($tomador = $dom->createElement("Tomador"));
        $identificacaoTomador = $dom->createElement("IdentificacaoTomador");
        $cpfCnpj = $dom->createElement("CpfCnpj");

        $doc = null;
        $temp = (property_exists($this->rps->cliente, 'cpfCnpj')?$this->rps->cliente->cpfCnpj:"");
        if (strlen($temp)==14)
            $doc = $dom->createElement("Cnpj", $this->rps->cliente->cpfCnpj);
        elseif (strlen($temp)==11)
            $doc = $dom->createElement("Cpf", $this->rps->cliente->cpfCnpj);
        if ($doc){
            $cpfCnpj->appendChild($doc);
            $identificacaoTomador->appendChild($cpfCnpj);
        }

        if (property_exists($this->rps->cliente, 'inscricaoMunicipal')){
	    $doc = $dom->createElement('InscricaoMunicipal', $this->rps->cliente->inscricaoMunicipal);
            $identificacaoTomador->appendChild($doc);
	    }
        $tomador->appendChild($identificacaoTomador);

        $temp = (property_exists($this->rps->cliente, 'nome')?$this->rps->cliente->nome:"");
        if (!$temp)
            $temp = (property_exists($this->rps->cliente, 'razaoSocial')?$this->rps->cliente->razaoSocial:"");
        if ($temp)
            $tomador->appendChild($dom->createElement("RazaoSocial", $temp));

        //Endereço
        $endereco = $dom->createElement("Endereco");
        $temp = (property_exists($this->rps->cliente->endereco, 'logradouro')?$this->rps->cliente->endereco->logradouro:"");
        if ($temp)
            $endereco->appendChild($dom->createElement("Endereco", $temp));
        $temp = (property_exists($this->rps->cliente->endereco, 'numero')?$this->rps->cliente->endereco->numero:"");
        if ($temp)
            $endereco->appendChild($dom->createElement("Numero", $temp));
        $temp = (property_exists($this->rps->cliente->endereco, 'bairro')?$this->rps->cliente->endereco->bairro:"");
        if ($temp)
            $endereco->appendChild($dom->createElement("Bairro", $temp));
        $temp = (property_exists($this->rps->cliente->endereco, 'cidade')?$this->rps->cliente->endereco->cidade:"");
        if (!$temp)
            $temp = (property_exists($this->rps->cliente->endereco, 'codigoMunicipio')?$this->rps->cliente->endereco->codigoMunicipio:"");
        if ($temp)
            $endereco->appendChild($dom->createElement("CodigoMunicipio", $temp));
        $temp = (property_exists($this->rps->cliente->endereco, 'UF')?$this->rps->cliente->endereco->UF:"");
        if ($temp)
            $endereco->appendChild($dom->createElement("Uf", $temp));
        $temp = (property_exists($this->rps->cliente->endereco, 'CEP')?$this->rps->cliente->endereco->CEP:"");
        if ($temp)
            $endereco->appendChild($dom->createElement("Cep", $temp));
        if ($endereco->childNodes->length > 0)
            $tomador->appendChild($endereco);

		//Contato
        $contato = $dom->createElement("Contato");
        $temp = (property_exists($this->rps->cliente, 'telefone')?$this->rps->cliente->telefone:"");
        if ($temp)
			$contato->appendChild($dom->createElement("Telefone", $temp));
        $temp = (property_exists($this->rps->cliente, 'email')?$this->rps->cliente->email:"");
        if ($temp)
			$contato->appendChild($dom->createElement("Email", $temp));
		if ($tomador->childNodes->length > 0)
			$tomador->appendChild($contato);

        //RegimeEspecialTributacao
        if ($this->conf->regimeEspecialTributacao)
            $infDec->appendChild($dom->createElement("RegimeEspecialTributacao", $this->conf->regimeEspecialTributacao));

        //OptanteSimplesNacional
        $infDec->appendChild($dom->createElement("OptanteSimplesNacional", $this->conf->optanteSimplesNacional?'1':'2'));
        $infDec->appendChild($dom->createElement("IncentivoFiscal", $this->conf->incentivadorCultural?'1':'2'));

        //Retorna o RPS em formato XML
        // limpeza do xml com a retirada dos TAB e Acentos
        $decl = str_replace(array("\t"), '', $dom->saveXML());
        $decl = $this->remove_accents($decl);
            // Não remover a formatação depois de assinado
        $decl = $this->assinaXML($decl, 'InfDeclaracaoPrestacaoServico');
        $decl = str_ireplace('<?xml version="1.0" encoding="UTF-8"?>', '', $decl);
        $lote = $this->assinaXML($decl, 'LoteRps');
        return $lote;
    }
	
   function assinaXML($docxml, $tag){

        try {
            $tagid = $tag;
            $crt_dir = dirname(dirname($this->rps_dir)) . '/cert';
            $priKEY = "$crt_dir/pkey.pem";
            $keypass = file_get_contents("$crt_dir/pass.txt");
            $pubKEY = "$crt_dir/cert.pem";

            // Habilita a manipulação de erros da libxml
            libxml_use_internal_errors(true);
            //limpar erros anteriores que possam estar em memória
            libxml_clear_errors();
            // carrega o documento no DOM
            $xmldoc = new DOMDocument('1.0', 'UTF-8');
            $xmldoc->preservWhiteSpace = true; //elimina espaços em branco
            $xmldoc->formatOutput = false;
            // muito importante deixar ativadas as opções para limpar os espacos em branco
            // e as tags vazias
            if (!$xmldoc->loadXML($docxml, LIBXML_NOBLANKS | LIBXML_NOXMLDECL | LIBXML_BIGLINES)) {
                $msg = "Erro ao carregar XML, provavel erro no proprio xml!!";
                $errors = libxml_get_errors();
                if (!empty($errors)) {
                    $i = 1;
                    foreach ($errors as $error) {
                        $msg .= "\n  [$i]-" . trim($error->message);
                    }
                    libxml_clear_errors();
                }
                throw new Exception($msg);
            }

            //extrair a tag com os dados a serem assinados
            $xpath = new DOMXPath($xmldoc);
            $xpath->registerNamespace('ns', "http://www.abrasf.org.br/nfse.xsd");
            $node = $xpath->query("//ns:{$tagid}")->item(0);
            if (!isset($node)) {
                $msg = "A tag <$tagid> não existe no XML!!";
                throw new Exception($msg);
            }

            // Cria novo Security object
            $objDSig = new XMLSecurityDSig('');
            // Usa a c14n exclusive canonicalization
            $objDSig->setCanonicalMethod(XMLSecurityDSig::C14N);
            // Assina usando SHA-1
            $objDSig->addReference(
                $node,
                XMLSecurityDSig::SHA1,
                [
                    "http://www.w3.org/2000/09/xmldsig#enveloped-signature",
                    "http://www.w3.org/TR/2001/REC-xml-c14n-20010315"
                ],
                [
                    'id_name' => 'Id',
                    'overwrite' => false
                ]
            );

            // Cria nova (private) Security key
            $objKey = new XMLSecurityKey(XMLSecurityKey::RSA_SHA1, array('type'=>'private'));
            $objKey->passphrase = "$keypass";
            $objKey->loadKey("$priKEY", TRUE);

            // Assina o XML
            $objDSig->sign($objKey);
            // Adiciona a public key para a signature
            $objDSig->add509Cert(file_get_contents("$pubKEY"));
            // Acrescenta a signature para o XML
            $objDSig->appendSignature($node->parentNode);
            $objDSig = null;

            //grava na string o objeto DOM
            $xml = $xmldoc->saveXML();
        } catch (Exception $e) {
            throw $e;
        }
        //retorna o documento assinado
        return $xml;
    } //fim signXML
	
    function remove_accents($string) {
        if ( !preg_match('/[\x80-\xff]/', $string) )
            return $string;

        $chars = array(
            // Decompositions for Latin-1 Supplement
            chr(195).chr(128) => 'A', chr(195).chr(129) => 'A',
            chr(195).chr(130) => 'A', chr(195).chr(131) => 'A',
            chr(195).chr(132) => 'A', chr(195).chr(133) => 'A',
            chr(195).chr(135) => 'C', chr(195).chr(136) => 'E',
            chr(195).chr(137) => 'E', chr(195).chr(138) => 'E',
            chr(195).chr(139) => 'E', chr(195).chr(140) => 'I',
            chr(195).chr(141) => 'I', chr(195).chr(142) => 'I',
            chr(195).chr(143) => 'I', chr(195).chr(145) => 'N',
            chr(195).chr(146) => 'O', chr(195).chr(147) => 'O',
            chr(195).chr(148) => 'O', chr(195).chr(149) => 'O',
            chr(195).chr(150) => 'O', chr(195).chr(153) => 'U',
            chr(195).chr(154) => 'U', chr(195).chr(155) => 'U',
            chr(195).chr(156) => 'U', chr(195).chr(157) => 'Y',
            chr(195).chr(159) => 's', chr(195).chr(160) => 'a',
            chr(195).chr(161) => 'a', chr(195).chr(162) => 'a',
            chr(195).chr(163) => 'a', chr(195).chr(164) => 'a',
            chr(195).chr(165) => 'a', chr(195).chr(167) => 'c',
            chr(195).chr(168) => 'e', chr(195).chr(169) => 'e',
            chr(195).chr(170) => 'e', chr(195).chr(171) => 'e',
            chr(195).chr(172) => 'i', chr(195).chr(173) => 'i',
            chr(195).chr(174) => 'i', chr(195).chr(175) => 'i',
            chr(195).chr(177) => 'n', chr(195).chr(178) => 'o',
            chr(195).chr(179) => 'o', chr(195).chr(180) => 'o',
            chr(195).chr(181) => 'o', chr(195).chr(182) => 'o',
            chr(195).chr(182) => 'o', chr(195).chr(185) => 'u',
            chr(195).chr(186) => 'u', chr(195).chr(187) => 'u',
            chr(195).chr(188) => 'u', chr(195).chr(189) => 'y',
            chr(195).chr(191) => 'y',
            // Decompositions for Latin Extended-A
            chr(196).chr(128) => 'A', chr(196).chr(129) => 'a',
            chr(196).chr(130) => 'A', chr(196).chr(131) => 'a',
            chr(196).chr(132) => 'A', chr(196).chr(133) => 'a',
            chr(196).chr(134) => 'C', chr(196).chr(135) => 'c',
            chr(196).chr(136) => 'C', chr(196).chr(137) => 'c',
            chr(196).chr(138) => 'C', chr(196).chr(139) => 'c',
            chr(196).chr(140) => 'C', chr(196).chr(141) => 'c',
            chr(196).chr(142) => 'D', chr(196).chr(143) => 'd',
            chr(196).chr(144) => 'D', chr(196).chr(145) => 'd',
            chr(196).chr(146) => 'E', chr(196).chr(147) => 'e',
            chr(196).chr(148) => 'E', chr(196).chr(149) => 'e',
            chr(196).chr(150) => 'E', chr(196).chr(151) => 'e',
            chr(196).chr(152) => 'E', chr(196).chr(153) => 'e',
            chr(196).chr(154) => 'E', chr(196).chr(155) => 'e',
            chr(196).chr(156) => 'G', chr(196).chr(157) => 'g',
            chr(196).chr(158) => 'G', chr(196).chr(159) => 'g',
            chr(196).chr(160) => 'G', chr(196).chr(161) => 'g',
            chr(196).chr(162) => 'G', chr(196).chr(163) => 'g',
            chr(196).chr(164) => 'H', chr(196).chr(165) => 'h',
            chr(196).chr(166) => 'H', chr(196).chr(167) => 'h',
            chr(196).chr(168) => 'I', chr(196).chr(169) => 'i',
            chr(196).chr(170) => 'I', chr(196).chr(171) => 'i',
            chr(196).chr(172) => 'I', chr(196).chr(173) => 'i',
            chr(196).chr(174) => 'I', chr(196).chr(175) => 'i',
            chr(196).chr(176) => 'I', chr(196).chr(177) => 'i',
            chr(196).chr(178) => 'IJ',chr(196).chr(179) => 'ij',
            chr(196).chr(180) => 'J', chr(196).chr(181) => 'j',
            chr(196).chr(182) => 'K', chr(196).chr(183) => 'k',
            chr(196).chr(184) => 'k', chr(196).chr(185) => 'L',
            chr(196).chr(186) => 'l', chr(196).chr(187) => 'L',
            chr(196).chr(188) => 'l', chr(196).chr(189) => 'L',
            chr(196).chr(190) => 'l', chr(196).chr(191) => 'L',
            chr(197).chr(128) => 'l', chr(197).chr(129) => 'L',
            chr(197).chr(130) => 'l', chr(197).chr(131) => 'N',
            chr(197).chr(132) => 'n', chr(197).chr(133) => 'N',
            chr(197).chr(134) => 'n', chr(197).chr(135) => 'N',
            chr(197).chr(136) => 'n', chr(197).chr(137) => 'N',
            chr(197).chr(138) => 'n', chr(197).chr(139) => 'N',
            chr(197).chr(140) => 'O', chr(197).chr(141) => 'o',
            chr(197).chr(142) => 'O', chr(197).chr(143) => 'o',
            chr(197).chr(144) => 'O', chr(197).chr(145) => 'o',
            chr(197).chr(146) => 'OE',chr(197).chr(147) => 'oe',
            chr(197).chr(148) => 'R',chr(197).chr(149) => 'r',
            chr(197).chr(150) => 'R',chr(197).chr(151) => 'r',
            chr(197).chr(152) => 'R',chr(197).chr(153) => 'r',
            chr(197).chr(154) => 'S',chr(197).chr(155) => 's',
            chr(197).chr(156) => 'S',chr(197).chr(157) => 's',
            chr(197).chr(158) => 'S',chr(197).chr(159) => 's',
            chr(197).chr(160) => 'S', chr(197).chr(161) => 's',
            chr(197).chr(162) => 'T', chr(197).chr(163) => 't',
            chr(197).chr(164) => 'T', chr(197).chr(165) => 't',
            chr(197).chr(166) => 'T', chr(197).chr(167) => 't',
            chr(197).chr(168) => 'U', chr(197).chr(169) => 'u',
            chr(197).chr(170) => 'U', chr(197).chr(171) => 'u',
            chr(197).chr(172) => 'U', chr(197).chr(173) => 'u',
            chr(197).chr(174) => 'U', chr(197).chr(175) => 'u',
            chr(197).chr(176) => 'U', chr(197).chr(177) => 'u',
            chr(197).chr(178) => 'U', chr(197).chr(179) => 'u',
            chr(197).chr(180) => 'W', chr(197).chr(181) => 'w',
            chr(197).chr(182) => 'Y', chr(197).chr(183) => 'y',
            chr(197).chr(184) => 'Y', chr(197).chr(185) => 'Z',
            chr(197).chr(186) => 'z', chr(197).chr(187) => 'Z',
            chr(197).chr(188) => 'z', chr(197).chr(189) => 'Z',
            chr(197).chr(190) => 'z', chr(197).chr(191) => 's'
        );

        $string = strtr($string, $chars);

        return $string;
    }

    public function sendRequest(string $envelope, string $action, string $url): array
    {

        $headers = array(
            "Content-type: text/xml;charset=UTF-8",
            "Accept-Encoding: gzip,deflate",
            "SOAPAction: \"$action\"",
            "Content-length: " . strlen($envelope),
        );

        $ch = curl_init();
        curl_setopt($ch, CURLOPT_URL, $url);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
        curl_setopt($ch, CURLOPT_TIMEOUT, 300);
        curl_setopt($ch, CURLOPT_POST, true);
        curl_setopt($ch, CURLOPT_POSTFIELDS, $envelope);
        curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
        curl_setopt($ch, CURLOPT_ENCODING, "identity, deflate, gzip");

        //A prefeitura bloqueia os IPs externos
        //$proxy = '200.255.122.174:8080';
        //curl_setopt($ch, CURLOPT_PROXY, $proxy);
        //curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);

        $html = curl_exec($ch);
        // Converte de UTF-8 para ISO-8859
        //$html = utf8_decode(curl_exec($ch));
        $httpcode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
        curl_close($ch);

        return [
            "html" => $html,
            "code" => $httpcode
        ];

    }

}

É só alterar rpsAsXML() de acordo com a sua necessidade, colocando as tags que não estão presentes que você precise.
Pode retirar o extends \Provedores\webService\webService.

Basta chamar o gerarNfse() para gerar uma nova nota.

Note que eu uso alguns valores de uma propriedade rps, basta preencher essas propriedades usando um objeto stdClass.

Obrigado Luiz.!!

Abraço

Cara, você pode me ajudar com um projeto em que estou trabalhando? Por favor

Abre um tópico emL
https://comunidade.opennfse.com.br/t/padrao-smarapd-2-03-vila-velha-es-3205200/583

Oi.
Preciso emitir notas pelo município de Viamão/RS, que usa o padrão ABRASF.
Baixei o teu código, fiz umas atualizações, porque o PHP não aceitou algumas coisas, removi o extends, mas parei em um erro:
Fatal error: Cannot use "parent" when current class scope has no parent in D:\Dropbox\www\nfse\smarapd_203.php on line 32
Tem algo que possa ser feito para resolver isso?