l10n_fr_chorus_facturx

Purpose

Enable Odoo to produce Factur-X invoices that comply with French Chorus Pro electronic invoicing requirements for public sector suppliers.

Features

res.company: Adds Chorus invoice format choices for CII 16B XML and Factur-X PDF with validation to keep the general electronic invoice format consistent.
chorus.flow: Extends Chorus workflow syntax mapping to support CII 16B XML and Factur-X PDF identifiers expected by Chorus Pro.
account.move: Derives trade contact department name and buyer reference from the chosen Chorus service when building Factur-X or CII data.
account.move: Generates Chorus invoice files either as CII 16B Factur-X XML or as Factur-X PDF depending on the configured format.
account.move: Embeds existing Chorus attachments into the Factur-X attachments set when creating the invoice payload.