/**
 * @file orderAutomat.js
 * @description Manages cached company sales orders (`GET /api/order`).
 * Built via `createListAutomat`.
 *
 * Upstream Triggers:
 * - `authAutomat`: Via `createListAutomat` — triggers `load()` on `'authed'` with
 *   a `selectedCompanyId`, and `reset()` on `'anon'`.
 * - UI / Routes: Manual calls to `load()` or `reload()`.
 */

import { order as orderApi } from '../api';
import { createListAutomat } from './createListAutomat';

/**
 * @typedef {Object} OrderSummary
 * @property {string|number} id Order id.
 * @property {string} number Order number.
 * @property {string} type Always `'order'`.
 * @property {string|number|null} entityId Customer id.
 * @property {string} date Delivery date (ISO).
 */

/**
 * Company sales orders (`GET /api/order`).
 *
 * @type {import('react-automat').Automat<import('./createListAutomat').ListAutomatState>}
 */
export const orderAutomat = createListAutomat({
  name: 'order',
  fetch: async () => {
    const data = await orderApi.list();
    return data.orders ?? [];
  },
  sort: (items) =>
    [...items].sort((a, b) => String(b.date).localeCompare(String(a.date))),
});

export default orderAutomat;