import type {RenderExtensionTarget} from '../extension-targets';
import type {Order} from '../api';

import {ExtensionHasNoMethodError} from './errors';

import {useApi} from './api';
import {useSubscription} from './subscription';

/**
 * Returns the order information that's available post-checkout.
 */
export function useOrder<
  Target extends RenderExtensionTarget = RenderExtensionTarget,
>(): Order | undefined {
  const api = useApi<Target>();

  if ('order' in api) {
    return useSubscription(api.order);
  }

  throw new ExtensionHasNoMethodError('order', (api as any).extension.target);
}