Files
accounted/app/api/export/articles/route.ts
T
Jakob Wennberg 36a1df4f6b feat(import): detect and import the article register's Valuta column (#1183)
Fixes #1167. The register export gained a Valuta column in #1166 but
the importer ignored it, so re-imported non-SEK articles silently
became SEK, breaking the export -> edit -> re-import round-trip.

- Column detector recognizes valuta/valutakod/currency (claimed before
  generic columns; no keyword collision with Momskod).
- Parser normalizes to upper-case ISO shape, drops malformed codes
  with a file-level warning, and carries currency per row.
- Execute route validates codes lazily against the currencies table
  (FK stays the backstop when the reference read fails), imports valid
  codes, defaults absent to SEK, and in merge mode only overwrites
  when the file explicitly carries a valid currency.
- Edit step shows a muted currency marker next to non-SEK prices;
  manual column mapping offers Valuta.
- Export docblock caveat removed.

Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
2026-07-25 12:59:23 +02:00

99 lines
3.5 KiB
TypeScript

import { NextResponse } from 'next/server'
import { withRouteContext } from '@/lib/api/with-route-context'
import { errorResponse } from '@/lib/errors/get-structured-error'
import { fetchAllRows } from '@/lib/supabase/fetch-all'
import { textColumn, decimalColumn, integerColumn } from '@/lib/reports/xlsx-export'
import { buildRegisterExport, parseExportFormat, todayIso } from '@/lib/export/register-export'
import type { Article } from '@/types'
/**
* GET /api/export/articles[?format=csv][&include_inactive=1]
*
* Downloads the article register as xlsx (default) or csv. Read-only: viewers
* may export. Column headers match the article importer's detector keywords so
* the file round-trips (export → edit → re-import), including Valuta.
*/
export const GET = withRouteContext(
'article.export',
async (request, ctx) => {
const { supabase, companyId, log, requestId } = ctx
const url = new URL(request.url)
const format = parseExportFormat(url.searchParams.get('format'))
const includeInactive = url.searchParams.get('include_inactive') === '1'
try {
const { data: companyRow } = await supabase
.from('company_settings')
.select('company_name')
.eq('company_id', companyId)
.single()
const articles = (await fetchAllRows(({ from, to }) => {
let query = supabase
.from('articles')
.select('*')
.eq('company_id', companyId)
if (!includeInactive) query = query.eq('active', true)
return query.order('name', { ascending: true }).range(from, to)
})) as unknown as Article[]
const { buffer, contentType, filename } = buildRegisterExport(
[
{
name: 'Artiklar',
columns: [
textColumn('Artikelnummer'),
textColumn('Benämning'),
textColumn('Benämning (engelska)'),
textColumn('Typ'),
textColumn('Enhet'),
// Prices are decimal (not the kr-suffixed currency format):
// articles can carry a non-SEK currency, exported in Valuta.
decimalColumn('Försäljningspris'),
textColumn('Valuta'),
integerColumn('Moms %'),
textColumn('Försäljningskonto'),
decimalColumn('Inköpspris'),
textColumn('EAN'),
textColumn('ROT/RUT'),
textColumn('Anteckning'),
],
rows: articles,
mapRow: (a) => [
a.article_number,
a.name,
a.name_en,
a.type,
a.unit,
a.price_excl_vat,
a.currency,
a.vat_rate,
a.revenue_account,
a.cost_price,
a.ean,
a.housework_type,
a.notes,
],
},
],
{ format, slug: 'artiklar', companyName: companyRow?.company_name ?? '', date: todayIso() },
)
// Audit trail: who exported what, when (sensitive bulk register download).
log.info('register exported', { entity: 'articles', format, rowCount: articles.length })
return new NextResponse(new Uint8Array(buffer), {
headers: {
'Content-Type': contentType,
'Content-Disposition': `attachment; filename="${filename}"`,
'Cache-Control': 'no-store',
},
})
} catch (err) {
log.error('article export failed', err as Error)
return errorResponse(err, log, { requestId })
}
},
)