Mattsson
e11f70b347
* refactor: optimize page loading and data fetching * fix: resolve recurring production runtime errors * feat: add MCP company and customer updates * fix: handle year-end tax adjustments * feat: harden annual report compliance * fix: expand invoice logo and font support * fix: sanitize API route error responses * fix: sanitize user-facing error messages * feat: persist onboarding and tax assessment notices * fix: reduce cloud backup audit churn * feat: refine invoice editor layout * fix: show saved tax adjustments in INK2 * fix: complete annual report API mappings * docs: record operational safeguards and decisions * fix: harden annual report review findings * fix: adjust column span for description based on VAT registration * New css class name
69 lines
2.3 KiB
TypeScript
69 lines
2.3 KiB
TypeScript
import { NextResponse } from 'next/server'
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import { parseOpeningBalanceFile } from '@/lib/import/opening-balance/parser'
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import { withRouteContext } from '@/lib/api/with-route-context'
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import { errorResponseFromCode } from '@/lib/errors/get-structured-error'
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import type { DetectedColumns } from '@/lib/import/opening-balance/types'
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import { getErrorMessage as getUserErrorMessage } from '@/lib/errors/get-error-message'
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const ALLOWED_EXTENSIONS = ['.xlsx', '.xls', '.csv', '.ods']
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const MAX_FILE_SIZE = 10 * 1024 * 1024 // 10 MB
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/**
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* POST /api/import/opening-balance/parse
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*
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* Accepts an Excel/CSV file via FormData, auto-detects columns, and returns
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* parsed opening balance rows with BAS matching.
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*/
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export const POST = withRouteContext(
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'opening_balance.parse',
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async (request, ctx) => {
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const { log, requestId } = ctx
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const formData = await request.formData()
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const file = formData.get('file') as File | null
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const columnOverridesRaw = formData.get('column_overrides') as string | null
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if (!file) {
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return errorResponseFromCode('OB_NO_FILE', log, { requestId })
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}
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if (file.size > MAX_FILE_SIZE) {
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return errorResponseFromCode('OB_FILE_TOO_LARGE', log, {
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requestId,
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details: { sizeMb: +(file.size / 1024 / 1024).toFixed(1) },
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})
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}
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const ext = '.' + file.name.split('.').pop()?.toLowerCase()
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if (!ALLOWED_EXTENSIONS.includes(ext)) {
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return errorResponseFromCode('OB_INVALID_FORMAT', log, {
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requestId,
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details: { extension: ext, allowed: ALLOWED_EXTENSIONS },
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})
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}
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const opLog = log.child({ filename: file.name, sizeBytes: file.size })
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let columnOverrides: DetectedColumns | undefined
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if (columnOverridesRaw) {
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try {
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columnOverrides = JSON.parse(columnOverridesRaw)
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} catch {
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return errorResponseFromCode('OB_INVALID_COLUMN_OVERRIDES', opLog, { requestId })
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}
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}
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try {
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const buffer = await file.arrayBuffer()
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const result = parseOpeningBalanceFile(buffer, file.name, columnOverrides)
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return NextResponse.json({ data: result })
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} catch (err) {
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opLog.error('opening balance parse failed', err as Error)
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return errorResponseFromCode('OB_PARSE_FAILED', opLog, {
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requestId,
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details: { reason: err instanceof Error ? getUserErrorMessage(err) : 'unknown' },
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})
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}
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},
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)
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