Files
accounted/components/reports/INK2DeclarationView.tsx
T
Jakob Wennberg f266c386f3 chore: repo-wide bloat sweep, remove dead code and fold duplicate helpers (#2150)
* chore: repo-wide bloat sweep, remove dead code and fold duplicate helpers

Remove 33 dead files, ~270 unreferenced exports/types, 13 dead i18n
namespaces and 4 unused dependencies; fold byte-identical helper copies
into one canonical home each (lib/utils chunk/sleep/utcDateStamp,
lib/dates/iso, lib/invariants/uuid, lib/xml/escape, lib/reports/sru/format,
lib/pdf/number-text, lib/browser/panel-request, lib/api/v1/body +
v1ValidationError rolled out to ~55 v1 routes, booking-template schemas).

No behaviour change: v1 bodies and status codes, MCP tool schemas, DB
writes and money math are untouched. Naive ore rounding was deliberately
not swapped for roundOre; see DECISIONS.md 2026-09-02 for the full list
of things left alone on purpose.

tsc, lint, 19588 unit tests and check:guards green; antipattern baseline
ratcheted (naive-ore-round 622 -> 620, hand-rolled-invariant 115 -> 113).

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>

* test(transactions): import RawTransaction from @/types after the ingest re-export removal

CI's type ratchet (check:types, full tsconfig) caught the one test file
that still imported the type through lib/transactions/ingest.

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>

---------

Co-authored-by: Jakob Wennberg <311770904+jakobwennberg-oss@users.noreply.github.com>
Co-authored-by: Claude Fable 5.1 <noreply@anthropic.com>
2026-09-02 11:51:16 +02:00

374 lines
14 KiB
TypeScript

'use client'
import { useEffect, useState } from 'react'
import { Button } from '@/components/ui/button'
import { Skeleton } from '@/components/ui/skeleton'
import { Table, TableBody, TableHead, TableHeader, TableRow } from '@/components/ui/table'
import { Download, AlertCircle, AlertTriangle, Info } from 'lucide-react'
import {
DeclarationRutaRow,
formatWholeKronor,
} from '@/components/reports/DeclarationRutaRow'
import type { INK2Declaration } from '@/lib/reports/ink2/types'
import {
INK2R_RUTA_LABELS,
INK2R_ASSET_CODES,
INK2R_EQUITY_LIABILITY_CODES,
INK2R_INCOME_CODES,
} from '@/lib/reports/ink2/types'
import { parseApiError } from './api-error'
export function INK2DeclarationView({ periodId }: { periodId: string }) {
// Fetch outcome tagged with the key it was requested under: switching
// fiscal year discards stale responses instead of leaving last year's
// declaration on screen (same pattern as the momsdeklaration view).
const [result, setResult] = useState<{
key: string
data?: INK2Declaration
error?: string
} | null>(null)
const [retryKey, setRetryKey] = useState(0)
const [downloading, setDownloading] = useState(false)
const [downloadError, setDownloadError] = useState<string | null>(null)
const fetchKey = periodId ? `${periodId}:${retryKey}` : null
useEffect(() => {
if (!fetchKey || !periodId) return
let cancelled = false
fetch(`/api/reports/ink2?period_id=${periodId}`)
.then(async (res) => {
const json = await res.json().catch(() => null)
if (cancelled) return
if (!res.ok || json?.error) {
setResult({
key: fetchKey,
error: parseApiError(json?.error, 'Kunde inte hämta INK2-deklaration'),
})
} else {
setResult({ key: fetchKey, data: json.data })
}
})
.catch(() => {
if (!cancelled) {
setResult({ key: fetchKey, error: 'Kunde inte hämta INK2-deklaration' })
}
})
return () => {
cancelled = true
}
}, [fetchKey, periodId])
const upToDate = result !== null && result.key === fetchKey
const data = result?.data ?? null
const error = upToDate ? (result.error ?? null) : null
const loading = fetchKey !== null && !upToDate
const downloadSRU = async () => {
setDownloading(true)
setDownloadError(null)
try {
const res = await fetch(`/api/reports/ink2?period_id=${periodId}&format=sru`)
if (!res.ok) throw new Error('Download failed')
const blob = await res.blob()
const filename = res.headers.get('Content-Disposition')?.match(/filename="(.+)"/)?.[1] || 'INK2_SRU.zip'
const url = URL.createObjectURL(blob)
const a = document.createElement('a')
a.href = url
a.download = filename
a.click()
URL.revokeObjectURL(url)
} catch {
setDownloadError('Kunde inte ladda ner SRU-filer')
} finally {
setDownloading(false)
}
}
if (error) {
return (
<div className="flex flex-wrap items-center gap-3 py-4 text-destructive">
<AlertCircle className="h-4 w-4 shrink-0" />
<span className="text-sm">{error}</span>
<Button variant="outline" onClick={() => setRetryKey((k) => k + 1)}>
Försök igen
</Button>
</div>
)
}
if (loading && !data) {
return (
<div className="space-y-4">
<Skeleton className="h-5 w-48" />
<Skeleton className="h-64" />
</div>
)
}
if (!data) return null
return (
<div
className={`space-y-8 transition-opacity duration-150 ${loading ? 'opacity-60' : ''}`}
>
{/* Header: company, year, filing artifact, and how to file it */}
<div className="px-1">
<div className="flex flex-wrap items-start justify-between gap-3">
<div>
<h3 className="font-sans text-sm font-medium">INK2 (Aktiebolag)</h3>
<p className="text-sm text-muted-foreground mt-1">
{data.companyInfo.companyName} · {data.fiscalYear.name}
{data.companyInfo.orgNumber && ` · Org.nr: ${data.companyInfo.orgNumber}`}
</p>
</div>
<Button variant="outline" onClick={downloadSRU} disabled={downloading}>
<Download className="h-4 w-4 mr-2" />
{downloading ? 'Laddar ner...' : 'Ladda ner SRU-filer'}
</Button>
</div>
{downloadError && (
<div role="alert" className="flex items-start gap-2 text-sm text-destructive">
<AlertCircle className="h-4 w-4 mt-1 shrink-0" />
{downloadError}
</div>
)}
<div className="mt-4 flex items-start gap-2">
<Info className="mt-1 h-4 w-4 shrink-0 text-muted-foreground" aria-hidden="true" />
<div className="text-[13px] leading-6 text-muted-foreground space-y-2">
<p>
INK2 visar det bokföringsmässiga resultatet baserat din bokföring.
</p>
<ol className="list-decimal pl-6 space-y-1">
<li>Ladda ner SRU-filerna (en ZIP med INFO.SRU och BLANKETTER.SRU).</li>
<li>
Ladda upp båda filerna till{' '}
<a
href="https://www1.skatteverket.se/fv/fv_web/start.do"
target="_blank"
rel="noopener noreferrer"
className="underline underline-offset-2 text-foreground"
>
Skatteverkets filöverföringstjänst
</a>.
</li>
</ol>
</div>
</div>
</div>
{/* Warnings */}
{data.warnings.length > 0 && (
<div className="flex items-start gap-2 px-1">
<AlertTriangle className="mt-0.5 h-4 w-4 shrink-0 text-attn" aria-hidden="true" />
<div className="space-y-1">
<p className="text-[12.5px] font-medium leading-5 text-attn">
{data.warnings.length}{' '}
{data.warnings.length === 1 ? 'varning' : 'varningar'}
</p>
{data.warnings.map((warning, i) => (
<p key={i} className="text-[12.5px] leading-5 text-muted-foreground">{warning}</p>
))}
</div>
</div>
)}
{/* Assets section */}
<section>
<div className="mb-1 flex items-center gap-2 px-1">
<h3 className="font-sans text-xs font-medium uppercase tracking-wider text-muted-foreground">Tillgångar</h3>
<div className="h-px flex-1 bg-border/60" />
</div>
<div className="px-1 pt-2">
<Table>
<TableHeader>
<TableRow>
<TableHead className="px-0">Post</TableHead>
<TableHead className="px-0 text-right">Belopp</TableHead>
</TableRow>
</TableHeader>
<TableBody>
{INK2R_ASSET_CODES.map((code) => (
<DeclarationRutaRow
key={code}
code={code}
label={INK2R_RUTA_LABELS[code]}
amount={data.ink2r[code]}
accounts={data.breakdown[code]?.accounts || []}
/>
))}
</TableBody>
<tfoot>
<tr className="border-t font-medium">
<td className="py-2">Summa tillgångar</td>
<td className="py-2 text-right tabular-nums">
{formatWholeKronor(data.totals.totalAssets)}
</td>
</tr>
</tfoot>
</Table>
</div>
</section>
{/* Equity & Liabilities section */}
<section>
<div className="mb-1 flex items-center gap-2 px-1">
<h3 className="font-sans text-xs font-medium uppercase tracking-wider text-muted-foreground">Eget kapital och skulder</h3>
<div className="h-px flex-1 bg-border/60" />
</div>
<div className="px-1 pt-2">
<Table>
<TableHeader>
<TableRow>
<TableHead className="px-0">Post</TableHead>
<TableHead className="px-0 text-right">Belopp</TableHead>
</TableRow>
</TableHeader>
<TableBody>
{INK2R_EQUITY_LIABILITY_CODES.map((code) => (
<DeclarationRutaRow
key={code}
code={code}
label={INK2R_RUTA_LABELS[code]}
amount={data.ink2r[code]}
accounts={data.breakdown[code]?.accounts || []}
/>
))}
</TableBody>
<tfoot>
<tr className="border-t font-medium">
<td className="py-2">Summa eget kapital och skulder</td>
<td className="py-2 text-right tabular-nums">
{formatWholeKronor(data.totals.totalEquityLiabilities)}
</td>
</tr>
</tfoot>
</Table>
</div>
</section>
{/* Income Statement section */}
<section>
<div className="mb-1 flex items-center gap-2 px-1">
<h3 className="font-sans text-xs font-medium uppercase tracking-wider text-muted-foreground">Resultaträkning</h3>
<div className="h-px flex-1 bg-border/60" />
</div>
<div className="px-1 pt-2">
<Table>
<TableHeader>
<TableRow>
<TableHead className="px-0">Post</TableHead>
<TableHead className="px-0 text-right">Belopp</TableHead>
</TableRow>
</TableHeader>
<TableBody>
{INK2R_INCOME_CODES.map((code) => (
<DeclarationRutaRow
key={code}
code={code}
label={INK2R_RUTA_LABELS[code]}
amount={data.ink2r[code]}
accounts={data.breakdown[code]?.accounts || []}
/>
))}
</TableBody>
<tfoot>
<tr className="border-t font-medium">
<td className="py-2">Rörelseresultat</td>
<td
className={`py-2 text-right tabular-nums ${
data.totals.operatingResult >= 0 ? 'text-success' : 'text-destructive'
}`}
>
{formatWholeKronor(data.totals.operatingResult)}
</td>
</tr>
<tr className="border-t font-medium">
<td className="py-2">Årets resultat</td>
<td
className={`py-2 text-right tabular-nums ${
data.totals.aretsResultat >= 0 ? 'text-success' : 'text-destructive'
}`}
>
{formatWholeKronor(data.totals.aretsResultat)}
</td>
</tr>
</tfoot>
</Table>
</div>
</section>
{/* INK2S summary */}
<section>
<div className="mb-1 flex items-center gap-2 px-1">
<h3 className="font-sans text-xs font-medium uppercase tracking-wider text-muted-foreground">INK2S: Skattemässiga justeringar</h3>
<div className="h-px flex-1 bg-border/60" />
</div>
<div className="px-1 pt-2">
<p className="text-sm text-muted-foreground mb-4">
Grundläggande justeringar och de återläggningar som sparats i bokslutet
beräknas automatiskt. Kontrollera övriga deklarationsjusteringar med din
redovisningskonsult.
</p>
<Table>
<TableHeader>
<TableRow>
<TableHead className="px-0">Post</TableHead>
<TableHead className="px-0 text-right">Belopp</TableHead>
</TableRow>
</TableHeader>
<TableBody>
{/* At most one of 4.1/4.2 is nonzero: render only that one. A
zero-result year has both at 0, so both render then, or the
table would be nothing but its total row. */}
<DeclarationRutaRow
code="4.1"
label="Årets resultat (vinst)"
amount={data.ink2s['7650']}
hideWhenZero={data.ink2s['7750'] !== 0}
/>
<DeclarationRutaRow
code="4.2"
label="Årets resultat (förlust)"
amount={data.ink2s['7750']}
hideWhenZero={data.ink2s['7650'] !== 0}
/>
<DeclarationRutaRow
code="4.3a"
label="Skatt på årets resultat (ej avdragsgill)"
amount={data.ink2s['7651']}
/>
<DeclarationRutaRow
code="4.3c"
label="Andra ej avdragsgilla kostnader"
amount={data.ink2s['7653']}
/>
<DeclarationRutaRow
code="4.5c"
label="Andra ej skattepliktiga intäkter"
amount={data.ink2s['7754']}
/>
</TableBody>
<tfoot>
<tr className="border-t font-medium">
<td className="py-2">
{data.ink2s['8020'] > 0 ? 'Överskott (punkt 1.1)' : 'Underskott (punkt 1.2)'}
</td>
<td
className={`py-2 text-right tabular-nums ${
data.ink2s['8020'] > 0 ? 'text-success' : 'text-destructive'
}`}
>
{formatWholeKronor(
data.ink2s['8020'] > 0 ? data.ink2s['8020'] : data.ink2s['8021']
)}
</td>
</tr>
</tfoot>
</Table>
</div>
</section>
</div>
)
}