import { NextResponse } from 'next/server'
import { withRouteContext } from '@/lib/api/with-route-context'
import { fetchAllRows } from '@/lib/supabase/fetch-all'

/**
 * Returns the set of journal_entry IDs in the active company that the user has
 * flagged as "no underlag required". The client uses this set to:
 *   - exclude exempted entries from the "Saknade underlag" filter
 *   - show a muted "no doc needed" indicator instead of the warning triangle
 */
export const GET = withRouteContext('journal_entry.no_doc_required.list', async (_request, ctx) => {
  const { supabase, companyId } = ctx

  // Stable unique order for .range() paging — bulk exemption after a large
  // migration can push this table past the 1000-row page size.
  const rows = await fetchAllRows<{ journal_entry_id: string; reason: string | null }>(
    ({ from, to }) =>
      supabase
        .from('journal_entry_no_doc_required')
        .select('journal_entry_id, reason')
        .eq('company_id', companyId)
        .order('journal_entry_id', { ascending: true })
        .range(from, to)
  )

  return NextResponse.json({ data: rows })
})