TicketBAI maintains independent chains per invoice series (INV, RINV, etc).
When building the chain for a new invoice, ensure it links to the previous
valid document from the same series, not just the last document regardless
of series.
Fixes error "time data '' does not match format '%d-%m-%Y'" when previous
document's XML is missing or when wrong series document is used for chaining.
- Override _get_sale_values to validate series match
- Add _get_last_chained_document_by_series to filter by series+state+xml
- Skip cancelled documents and documents without valid XML
Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>
Native l10n_es_edi_tbai hardcodes ClaveRegimenIvaOpTrascendencia '19' for
REAGYP vendor bills, but '19' only exists in the issued-invoices book. The
Batuz LROE schema for received invoices rejects it (cvc-enumeration-valid),
where the valid REAGYP-compensation key is '02'.
Override _l10n_es_tbai_get_vendor_bill_values_batuz to remap 19 -> 02.
Upstream: https://github.com/odoo/odoo/pull/266214
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
