fix(settings): validate share-capital pair before saving (#1137) (#1160)

* fix(settings): validate share-capital pair before saving (#1137)

Entering aktiekapital without antal aktier (or vice versa) died on the DB
pair constraint company_settings_share_capital_pair as a raw 500 with the
generic 'Vardet uppfyller inte de tillatna kraven' toast. The pair rule
(ARL 5 kap 14 $: the aktiekapital note needs both values) now surfaces as
a clear 400 in the PUT route, checked against effective body-or-stored
values so partial API updates are covered too. The form additionally marks
each field required when its sibling is filled, so the browser blocks a
one-sided submit before the request is sent.

Fixes #1137

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* docs: decision-log entry for share-capital pair validation placement

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* docs(settings): correct the share-capital note citation to ÅRL 5 kap 34 §

5 kap 14 § is ställda säkerheter; the antal aktier/kvotvärde note is 5 kap 34 §
(flagged by the Swedish compliance review bot, verified against the
swedish-financial-reporting skill).

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* test(settings): assert the pair message on the one-sided-clear rejection

CodeRabbit review on #1160. Its second suggestion (assert the update
payload on the partial-update test) is skipped: createQueuedMockSupabase
proxies away builder args, so payloads are not recordable, same as every
other test in this suite.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
This commit is contained in:
Jakob Wennberg
2026-07-24 20:07:24 +02:00
committed by GitHub
co-authored by Claude Fable 5
parent 8a9162b948
commit 8a7fd567bd
4 changed files with 85 additions and 1 deletions
+17 -1
View File
@@ -48,7 +48,7 @@ export const PUT = withRouteContext(
// Fetch current settings to check for tax-relevant changes
const { data: oldSettings } = await supabase
.from('company_settings')
.select(`${DEADLINE_SETTINGS_SELECT}, vat_number, onboarding_complete, salary_vacation_year_basis, reminder_days_level_1, reminder_days_level_2, reminder_days_level_3`)
.select(`${DEADLINE_SETTINGS_SELECT}, vat_number, onboarding_complete, salary_vacation_year_basis, reminder_days_level_1, reminder_days_level_2, reminder_days_level_3, aktiekapital, antal_aktier`)
.eq('company_id', companyId)
.single()
@@ -118,6 +118,22 @@ export const PUT = withRouteContext(
)
}
// Share capital is all-or-nothing: the antal aktier/kvotvärde note (ÅRL 5 kap 34 §)
// needs both the registered amount and the share count, and the DB pair
// constraint enforces it. Validate against the effective (body-or-stored)
// values so the user gets a clear message instead of a raw constraint 500.
if (body.aktiekapital !== undefined || body.antal_aktier !== undefined) {
const old = oldSettings as { aktiekapital?: number | null; antal_aktier?: number | null } | null
const effectiveAktiekapital = body.aktiekapital !== undefined ? body.aktiekapital : old?.aktiekapital ?? null
const effectiveAntalAktier = body.antal_aktier !== undefined ? body.antal_aktier : old?.antal_aktier ?? null
if ((effectiveAktiekapital === null) !== (effectiveAntalAktier === null)) {
return NextResponse.json(
{ error: 'Aktiekapital och antal aktier måste anges tillsammans. Fyll i båda fälten eller lämna båda tomma.' },
{ status: 400 },
)
}
}
// Vacation year basis (payroll gap-closure 3.1): changing the boundary
// while OPEN vacation-ledger rows exist would orphan them (rows are keyed
// by vacation_year_start). Close the current year first.