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<?php |
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/** |
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* MIT License |
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* |
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* Copyright (c) 2016 MZ Desenvolvimento de Sistemas LTDA |
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* |
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* @author Francimar Alves <[email protected]> |
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* |
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* Permission is hereby granted, free of charge, to any person obtaining a copy |
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* of this software and associated documentation files (the "Software"), to deal |
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* in the Software without restriction, including without limitation the rights |
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
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* copies of the Software, and to permit persons to whom the Software is |
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* furnished to do so, subject to the following conditions: |
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* |
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* The above copyright notice and this permission notice shall be included in all |
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* copies or substantial portions of the Software. |
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* |
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
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* SOFTWARE. |
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* |
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*/ |
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namespace NFe\Core; |
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use NFe\Common\Util; |
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use NFe\Entity\Imposto; |
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/** |
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* Classe para validação da nota fiscal eletrônica do consumidor |
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*/ |
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class NFCe extends Nota |
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{ |
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const QRCODE_VERSAO = '100'; |
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private $consulta_url; |
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public function __construct($nfce = array()) |
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{ |
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parent::__construct($nfce); |
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$this->setModelo(self::MODELO_NFCE); |
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$this->setFormato(self::FORMATO_CONSUMIDOR); |
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} |
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public function getConsultaURL($normalize = false) |
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{ |
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if (!$normalize) { |
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return $this->consulta_url; |
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} |
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return $this->consulta_url; |
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} |
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public function setConsultaURL($consulta_url) |
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{ |
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$this->consulta_url = $consulta_url; |
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return $this; |
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} |
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public function toArray() |
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{ |
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$nfce = parent::toArray(); |
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$nfce['consulta_url'] = $this->getConsultaURL(); |
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return $nfce; |
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} |
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public function fromArray($nfce = array()) |
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{ |
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if ($nfce instanceof NFCe) { |
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$nfce = $nfce->toArray(); |
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} elseif (!is_array($nfce)) { |
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return $this; |
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} |
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parent::fromArray($nfce); |
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if (isset($nfce['consulta_url'])) { |
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$this->setConsultaURL($nfce['consulta_url']); |
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} else { |
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$this->setConsultaURL(null); |
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} |
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return $this; |
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} |
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private function gerarQRCodeInfo(&$dom) |
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{ |
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$config = SEFAZ::getInstance()->getConfiguracao(); |
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$totais = $this->getTotais(); |
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$digest = $dom->getElementsByTagName('DigestValue')->item(0); |
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// if($this->getEmissao() == self::EMISSAO_NORMAL) |
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$dig_val = $digest->nodeValue; |
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// else |
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// $dig_val = base64_encode(sha1($dom->saveXML(), true)); |
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$params = array( |
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'chNFe' => $this->getID(), |
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'nVersao' => self::QRCODE_VERSAO, |
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'tpAmb' => $this->getAmbiente(true), |
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'cDest' => null, |
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'dhEmi' => Util::toHex($this->getDataEmissao(true)), |
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'vNF' => Util::toCurrency($totais['nota']), |
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'vICMS' => Util::toCurrency($totais[Imposto::GRUPO_ICMS]), |
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'digVal' => Util::toHex($dig_val), |
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'cIdToken' => Util::padDigit($config->getToken(), 6), |
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'cHashQRCode' => null |
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); |
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if (!is_null($this->getDestinatario())) { |
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$params['cDest'] = $this->getDestinatario()->getID(true); |
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} else { |
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unset($params['cDest']); |
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} |
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$_params = $params; |
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unset($_params['cHashQRCode']); |
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$query = http_build_query($_params); |
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$params['cHashQRCode'] = sha1($query.$config->getCSC()); |
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return $params; |
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} |
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private function checkQRCode(&$dom) |
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{ |
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$estado = $this->getEmitente()->getEndereco()->getMunicipio()->getEstado(); |
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$db = SEFAZ::getInstance()->getConfiguracao()->getBanco(); |
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$params = $this->gerarQRCodeInfo($dom); |
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$query = http_build_query($params); |
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$info = $db->getInformacaoServico($this->getEmissao(), $estado->getUF(), 'nfce', $this->getAmbiente()); |
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if (!isset($info['qrcode'])) { |
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throw new \Exception('Não existe URL de consulta de QRCode para o estado "'.$estado->getUF().'"', 404); |
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} |
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$url = $info['qrcode']; |
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$url .= (strpos($url, '?') === false?'?':'&').$query; |
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$this->setConsultaURL($url); |
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} |
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private function getNodeSuplementar(&$dom) |
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{ |
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$this->checkQRCode($dom); |
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$element = $dom->createElement('infNFeSupl'); |
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$qrcode = $dom->createElement('qrCode'); |
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$data = $dom->createCDATASection($this->getConsultaURL(true)); |
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$qrcode->appendChild($data); |
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$element->appendChild($qrcode); |
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return $element; |
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} |
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public function loadNode($element, $name = null) |
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{ |
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$element = parent::loadNode($element, $name); |
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$_fields = $element->getElementsByTagName('qrCode'); |
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$_sig_fields = $element->getElementsByTagName('Signature'); |
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$consulta_url = null; |
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if ($_fields->length > 0) { |
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$consulta_url = $_fields->item(0)->nodeValue; |
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} elseif ($_sig_fields->length > 0) { |
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throw new \Exception('Tag "qrCode" não encontrada', 404); |
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} |
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$this->setConsultaURL($consulta_url); |
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return $element; |
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} |
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/** |
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* Assina e adiciona informações suplementares da nota |
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*/ |
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public function assinar($dom = null) |
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{ |
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$dom = parent::assinar($dom); |
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$suplementar = $this->getNodeSuplementar($dom); |
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$signature = $dom->getElementsByTagName('Signature')->item(0); |
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$signature->parentNode->insertBefore($suplementar, $signature); |
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return $dom; |
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} |
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} |
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Short variable names may make your code harder to understand. Variable names should be self-descriptive. This check looks for variable names who are shorter than a configured minimum.