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Accepted
Yoel Rodriguez
Asked: 2020-01-16 11:45:20 +0800 CST 2020-01-16 11:45:20 +0800 CST

Problem reading an xml with php

  • 772

I have the following problem, when reading an xml of an invoice I am presented with a Warning with a specific invoice format. This is not happening to me with another group of invoices that I can process. Then I leave the Warning that is generating me.

Warning:

Warning: SimpleXMLElement::__construct(): tmp/CAMF840207IB3-20180108T181935.xml:20: namespace error : xmlns:schemaLocation: ' http://www.sat.gob.mx/registrofiscal http://www.sat.gob. mx/sitio_internet/cfd/cfdiregistrofiscal/cfdiregistrofiscal.xsd ' is not a valid URI in /opt/lampp/htdocs/cajachica/models/archivo_model.php on line 75

Line code 75

$xml = new SimpleXMLElement($path."/".$archivo,null,TRUE);

The line where the error is being generated is the following:

<cfdi:Complemento>
<registrofiscal:CFDIRegistroFiscal xmlns:schemaLocation="http://www.sat.gob.mx/registrofiscal http://www.sat.gob.mx/sitio_internet/cfd/cfdiregistrofiscal/cfdiregistrofiscal.xsd" Version="1.0" Folio="XXXXXXXXXXXX" xmlns:registrofiscal="http://www.sat.gob.mx/registrofiscal"></registrofiscal:CFDIRegistroFiscal>

The section of code where I'm registering to the namespace :

 $xml->registerXPathNamespace('reg',$namespaces['registrofiscal']);
php

3 Answers

  1. Best Answer

    This worked for me to read the CFDIs that come in the Fiscal Registry plugin: CFDIRegistroFiscal

        libxml_use_internal_errors(true);

    $xml= new \SimpleXMLElement($xml_file, null, true);
    • 3

  2. It also helped me a lot to put the line

    libxml_use_internal_errors(true); 
$xml= new \SimpleXMLElement($xmlname, null, true);

    Since this happened to me with the CFDIs (which start with AAA), these were stamped with a password, instead of FIEL. They refer to a SAT page that tries to access an object that cannot be read by the server.

    • 1

  3. Be careful, because in the invoices that are a payment complement, the Folio is in the complement;

    foreach ($xml->xpath('//cfdi:Comprobante') as $cfdiComprobante){ 
     $NoFactura=$cfdiComprobante['Folio']; 
     $Fecha=$cfdiComprobante['Fecha']; 
     $Metodo=$cfdiComprobante['FormaPago']; 
     $Subtotal=$cfdiComprobante['SubTotal']; 
     $Total=$cfdiComprobante['Total']; 
} 

//***********Código para el caso del complemento de pago
if(!$NoFactura){
    foreach ($xml->xpath('//reg:CFDIRegistroFiscal') as $Complementos) {
        $NoFactura=$Complementos['folio']; 
    }
}
    • 0