feat(salary): let an enskild firma employ staff while blocking owner/board payroll (#797)

An enskild firma that hires staff should get the payroll module, but its owner
or board can never be on payroll (owner compensation is egna uttag / BAS 2013,
not lön).

- Migration 20260628120000 adds the enforce_ef_no_owner_employee trigger
  (BEFORE INSERT OR UPDATE OF employment_type) as the all-paths backstop.
- lib/salary/employment-rules.ts is the app-layer mirror (forbidden set kept
  byte-identical to the trigger); getCompanyEntityType() resolves the same
  company_settings -> companies precedence.
- The two UI salary routes and the v1 POST guard before insert/update for a
  clean 400 with guidance.
- Payroll nav + Lön settings now show for any employer (aktiebolag OR
  company_settings.pays_salaries), wired through the dashboard layout.

Fixes #782.

Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
This commit is contained in:
Jakob Wennberg
2026-06-26 15:30:03 +02:00
committed by GitHub
co-authored by Claude Opus 4.8
parent 5bacda4839
commit 55ba66908b
13 changed files with 326 additions and 13 deletions
+4 -1
View File
@@ -50,7 +50,10 @@ export function useSettingsNavItems(): { items: SettingsNavItem[]; groups: Setti
{ id: 'company', href: '/settings/company', label: t('company'), group: 'company', show: hasCompany },
{ id: 'bookkeeping', href: '/settings/bookkeeping', label: t('bookkeeping'), group: 'accounting', show: hasCompany },
{ id: 'tax', href: '/settings/tax', label: t('tax'), group: 'accounting', show: hasCompany },
{ id: 'salary', href: '/settings/salary', label: t('salary'), group: 'accounting', show: hasCompany && company?.entity_type === 'aktiebolag' },
// Lön settings follow the sidebar: every aktiebolag, plus any company that
// has registered as an employer (pays_salaries) — e.g. an enskild firma
// with staff. #782
{ id: 'salary', href: '/settings/salary', label: t('salary'), group: 'accounting', show: hasCompany && (company?.entity_type === 'aktiebolag' || !!company?.pays_salaries) },
{ id: 'invoicing', href: '/settings/invoicing', label: t('invoicing'), group: 'sales', show: hasCompany },
{ id: 'templates', href: '/settings/templates', label: t('templates'), group: 'sales', show: hasCompany },
{ id: 'banking', href: '/settings/banking', label: t('banking'), group: 'tools', show: hasCompany && !isSandbox && hasBankingExtension },