Importación de extractos bancarios españoles (Norma 43)

This module adds the Spanish AEB Norm 43 (.n43) format to the bank statement import wizard, so you can upload the files your Spanish bank provides instead of typing transactions by hand.

On each bank journal, under the advanced settings, a new "Norm 43 options" section lets you pick which date to use for imported lines: the value date or the operation date. The default is the value date.

When you import a file, Odoo reads the account header, the movements, the concept details and the closing records. It checks that the number of debit and credit lines, the debit and credit totals, and the final balance match what the file declares, and it stops with an error if they do not. It also verifies that the bank account number in the file matches the one configured on the journal.

For each transaction, Odoo builds a description from the concept lines, fills in a reference, and tries to find the matching contact using the rules of several Spanish banks (CaixaBank, Santander, Bankia and Sabadell), looking up by VAT number or by name. If no contact is found, the line is still imported without one.

The module also maps some concept codes to general ledger accounts, so imported lines can be pre-assigned to accounts such as customer or supplier accounts.