VAVANG Invoice RC
FR EN
VAVANG INVOICE / DOCS / EN

PDF and Factur-X

Vavang does not recompute the invoice from the order to build the electronic document. The generator consumes the immutable fiscal model and the already rendered invoice PDF.

Factur-X EN16931

The current implementation uses horstoeko/zugferd with the EN16931 (Factur-X Comfort) profile. It builds CII XML from the frozen fiscal values and embeds that exact XML as factur-x.xml in the existing PDF.

The result exposes:

  • the generated PDF;
  • the exact structured XML;
  • stable format metadata;
  • SHA-256 checksums for the PDF and XML.

Mapped data

The mapping includes seller/buyer identities, invoice number and date, currency, lines, quantities, net unit prices, VAT, totals and available payment information.

The current scope follows the two-decimal convention of the French/EUR scope. A currency with another ISO 4217 exponent must be supported explicitly before enabling Factur-X for that currency.