PHP code example of easybill / e-invoicing

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

easybill / e-invoicing example snippets

use easybill\eInvoicing\CII\Documents\CrossIndustryInvoice;
use easybill\eInvoicing\CII\Models\DocumentContextParameter;
use easybill\eInvoicing\CII\Models\ExchangedDocument;
use easybill\eInvoicing\CII\Models\ExchangedDocumentContext;
use easybill\eInvoicing\CII\Models\DateTime;
use easybill\eInvoicing\Transformer;

$document = new CrossIndustryInvoice();
$document->exchangedDocument = new ExchangedDocument();
$document->exchangedDocumentContext = new ExchangedDocumentContext();
$document->exchangedDocumentContext->documentContextParameter = new DocumentContextParameter();
$document->exchangedDocumentContext->documentContextParameter->id = 'urn:cen.eu:en16931:2017';
$document->exchangedDocument->id = '471102';
$document->exchangedDocument->issueDateTime = DateTime::create(102, '20200305');
// etc...
$xml = Transformer::create()->transformToXml($document)

use easybill\eInvoicing\Transformer;
use easybill\eInvoicing\UBL\Documents\UblInvoice;
use easybill\eInvoicing\Enums\CurrencyCode;
use easybill\eInvoicing\Enums\DocumentType;

$document = new UblInvoice();
$document->customizationId = 'urn:cen.eu:en16931:2017#compliant#urn:xeinkauf.de:kosit:xrechnung_3.0';
$document->profileId = 'urn:fdc:peppol.eu:2017:poacc:billing:01:1.0';
$document->id = '123456XX';
$document->issueDate = '2016-04-04';
$document->invoiceTypeCode = DocumentType::COMMERCIAL_INVOICE;
$document->documentCurrencyCode = CurrencyCode::EUR;
$document->buyerReference = '04011000-12345-03';
// etc...
$xml = Transformer::create()->transformToXml($document)

use easybill\eInvoicing\Reader;
use easybill\eInvoicing\CII\Documents\CrossIndustryInvoice;

$xml = file_get_contents($exampleXmlFile);

$readerResult = Reader::create()->read($xml);

// If the format is supported and valid in its structure the following check will be true
$readerResult->isSuccess()

// If the format is not supported or a different error occurred the result will have the state error.
$readerResult->isError()

// If it's valid you may retrieve the deserialized object from the dto.
// Invoking the getDocument method on an error will result in a LogicException
$document = $readerResult->getDocument(); 

if ($document instanceof CrossIndustryInvoice) {
    // do something with the CrossIndustryInvoice
}

 $transformer = new Transformer(ConfiguredSerializer::createWithHandlers([
    new TrimStringValueHandler(),
    new CountryCodeEnumHandler(),
    new CurrencyCodeEnumHandler(),
    new DocumentTypeEnumHandler(),
    new ReferenceQualifierEnumHandler(),
    new UnitCodeEnumHandler(),
    new MimeTypeEnumHandler(),
    new ElectronicAddressSchemeIdentifierEnumHandler(),
]));