Issue #142 / Bilan #4 — non-regressive transfer awareness in the
transactions table + clean error mapping on bulk delete.
- `TransactionTable.tsx`: optional new prop
`linkedTransfersByTxId?: Map<txId, links[]>`. When supplied, a small
`<Link2>` icon appears next to the description for every linked
transaction; tooltip lists the account name(s) and direction(s).
Without the prop, the table renders byte-for-byte identical to
before — preserves the spec's non-regression invariant.
- `TransactionsPage.tsx`: loads the linked-transfers map once on mount
via `listAllLinkedTransfersForTooltip()` (one batch SELECT) and
threads it through to the table. Failure to load the map degrades
gracefully to an empty map (icon simply doesn't appear).
- `transactionService.ts`: new `deleteTransaction(id)` helper +
`TransactionLinkedToBalanceError` (typed FK guard). Pre-checks
`balance_account_transfers` before attempting the DELETE so the
error carries the offending account names; falls back to the FK
pattern matcher if a race linked the transaction between the
SELECT and the DELETE.
- `importedFileService.ts`: both bulk delete paths
(`deleteImportWithTransactions`, `deleteAllImportsWithTransactions`)
now pre-check for any linked transfer and surface the same typed
error before they would explode on FK RESTRICT. The pre-check has
a `LIMIT 50` safety cap on the global path.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Change imported_files UNIQUE constraint from (source_id, file_hash) to
(source_id, filename) so files with identical content but different names
each get their own record. Update createImportedFile to look up existing
records by filename instead of hash.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Change all currency formatters from EUR/fr-FR to CAD/en-CA
- Add onProgress callback to insertBatch for real-time progress bar updates
- Replace binary skip/include duplicates with per-row checkboxes and type badges (DB/batch)
- Clean up orphaned import_sources when deleting imports with no remaining files
- Filter dashboard recent transactions to show expenses only
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Make duplicate file detection cross-source by removing sourceId from
existsByHash query. Add import history table below source list with
per-import and delete-all functionality.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- importedFileService now upserts: if file hash already exists for a
source (e.g. from a previous failed import), it updates the existing
record instead of hitting the UNIQUE constraint.
- Replaced Tailwind amber/red/emerald colors with the app's CSS
variables (--negative, --positive, --accent) for proper contrast
on the cream background theme.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
