import { registerLabelExpectationProvider } from '../../../packages/fieldlens-core/src/lib/labelExpectationProviders'
import { authenticatedFetch } from './sync'

export function registerArrowstackReferenceProvider() {
  return registerLabelExpectationProvider({
    id: 'arrowstack-api',
    label: 'Arrowstack reference data',
    isAvailable: () => true,
    async lookup(ean) {
      const response = await authenticatedFetch(`/api/v1/reference/labels/${encodeURIComponent(ean)}`)
      const data = await response.json() as { rows?: unknown[] }
      return Array.isArray(data.rows) ? data.rows as never[] : []
    },
  })
}