Files
accounted/lib/import/__tests__
Mattsson 47c039453c feat(import): undo a bank file import including ignored transactions (#1764)
* feat(import): undo a bank file import including ignored transactions (#1672)

A mis-parsed bank CSV could not be cleaned up: re-importing dedup-skips
the bad rows, the single-row DELETE refuses imported rows by design
(TRANSACTION_DELETE_IMPORTED), and there was no bulk action. Transactions
also never recorded which import batch inserted them, so a strictly
scoped undo was impossible.

- transactions.bank_file_import_id: batch link stamped at ingest by both
  bank-file import paths (dashboard execute route, v1 REST route). PSD2/
  manual/MCP rows stay NULL. No retroactive backfill: fuzzy attribution
  could delete rows belonging to a different import.
- undo_bank_file_import RPC: owner/admin-only bulk delete of the batch's
  unbooked rows, ignored INCLUDED. Booked rows (journal link, payment
  rows, voucher links) and rows with append-only payment_match_log
  history are skipped and reported, mirroring the single-row route's
  guards. Marks the import 'undone' (re-import reuses the row via the
  company_id+file_hash upsert), writes one audit_log summary row, and
  hardens the actor gate like undo_sie_import: p_user_id honored only
  for service_role callers, 42501 otherwise, no anon EXECUTE.
- DELETE /api/import/bank-file/[id]/undo returns the deletion report;
  RPC 42501 maps to BANK_FILE_UNDO_FORBIDDEN (403).

Closes #1672

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Signed-off-by: Emil <emilmattsson14@gmail.com>

* fix(import): return 404 when the bank-file undo target does not exist

An unknown or out-of-company import id answered 400 BANK_FILE_UNDO_FAILED,
hiding the not-found semantics the SIE import routes already expose
('Import not found', 404). Flag the case in undoBankFileImport (notFound)
and map it to a new BANK_FILE_UNDO_NOT_FOUND structured error (404);
status-refusals and RPC failures keep the 400 envelope.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Signed-off-by: Emil <emilmattsson14@gmail.com>

* feat(import): show bank file import history with undo on the import tab

The undo shipped for issue #1672 was API-only: no surface listed a
company's bank_file_imports, so neither users nor founders could reach
DELETE /api/import/bank-file/[id]/undo, and the deletion report existed
only in JSON. Mirror the SIE pattern (SIEImportHistory, #1574):

- GET /api/import/bank-file: list the company's imports newest-first,
  same { data, count, limit, offset } shape as GET /api/import/sie.
- BankFileImportHistory: fold-open 'Tidigare bankfilsimporter' row on
  the Importera tab with filename, date, format, imported count and
  status per import, plus an undo action on completed rows behind a
  DestructiveConfirmDialog. The undo stays owner/admin-only via the
  undo_bank_file_import RPC's actor gate, like the SIE one.
- After undo the toast shows the full report: transactions removed,
  booked rows skipped, rows with match history skipped, so nothing
  disappears silently from the ledger's surroundings.
- i18n strings in messages/sv.json and messages/en.json following the
  sie_history_* key style; list-route test mirroring the SIE list test.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Signed-off-by: Emil <emilmattsson14@gmail.com>

* chore(migrations): move undo_bank_file_import after main's 2026-08-19 migrations

Signed-off-by: Emil <emilmattsson14@gmail.com>

* fix(import): validate bank-file list params, fail closed on undo lookup, log lost batch attribution

Review findings on #1764 (CodeRabbit):
- GET /api/import/bank-file rejects non-integer/negative/oversized limit
  and offset and unknown status with a mapped 400
  (BANK_FILE_LIST_INVALID_QUERY), limit capped at 100; boundary and
  invalid-input tests added.
- undoBankFileImport distinguishes PGRST116 (zero rows -> notFound/404)
  from other lookup failures, which now return an error instead of
  masquerading as a permanent 404.
- The v1 import route no longer discards the bank_file_imports upsert
  error: kept non-fatal by design (an unattributed batch imports fine and
  never appears in undo history), but the failure is now logged loudly.
- Route test beforeEach clears the event bus (repo convention).

Signed-off-by: Emil <emilmattsson14@gmail.com>

---------

Signed-off-by: Emil <emilmattsson14@gmail.com>
Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
2026-08-20 21:25:18 +02:00
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