import { describe, expect, it } from 'vitest';
import type { NormalizedRecord } from '@rareindex/shared';
import { ConnectorMetaSchema } from '@rareindex/connectors';
import { listFixtures, loadFixture, runFixtureSuite } from '@rareindex/connectors/testing';
import metaJson from './meta.json' with { type: 'json' };
import createConnector from './index.js';
import { goauctionPageUrl, parseGoauctionCalendar, parseGoauctionLots } from '../_g8-auctions-eu-apac-lib/goauction-platform.js';

const meta = ConnectorMetaSchema.parse(metaJson);
const connector = createConnector(meta);
const attrsOf = (r: NormalizedRecord) => {
  if (!('attributes' in r)) throw new Error(`record kind ${r.kind} has no attributes`);
  return r.attributes;
};
const HOUSE = { base: 'https://www.dominicwinter.co.uk', currency: 'GBP' as const, listStyle: 'search' as const };

const CAL = `<div class="auction-calendar-item calendar-standard "> <a href='/Auction/Search?au=885&sd=2'> <div class="auction-calendar-image"> <img src="x" alt="Printed Books, Maps &amp; Documents, Ornithology, Music Manuscripts, British &amp; European Bookplates" /> </div> </a> <div class="auction-calendar-text "> <a href='/Auction/Search?au=885&sd=2'><H4>Printed Books, Maps &amp; Documents</H4></a> <div><h5>Wednesday 28 January 2026</h5> <strong>Results: <a href="https://dominicwinter.bidpath.cloud/results-pdf/x.pdf">Download PDF results</a></strong></div></div></div>`;
const GRID = `<link rel="next" href="/Auction/Search/?au=885&amp;sd=2&amp;pn=2&amp;g=1"/><div class='auction-grid agh'><div class='auction-grid-lot col-sm-6 col-md-4 col-lg-3'> <div class="auction-lot"> <span class="corner-flash corner-flash-sold auction-lot-sold">SOLD</span> <div class="auction-lot-image"> <a href="/Auction/Lot/lot-1---amedeo-luigi-on-the-polar-star-2-volumes-1903/?lot=425001&amp;au=885&amp;sd=1&amp;pp=48&amp;pn=1&amp;g=1"> <img src="https://dominicwinter.goauction.co.uk/stock/722474-0-small.jpg?v=1" alt="Lot 1 - Amedeo (Luigi). On the &quot;Polar Star&quot;, 2 volumes, 1903" /> </a> </div> <div class="auction-lot-text "> <p class="auction-lot-title"> <a href="/Auction/Lot/lot-1---amedeo-luigi-on-the-polar-star-2-volumes-1903/?lot=425001&amp;au=885&amp;sd=1"> <span class='lot-title cat-113'>Lot 1 - <span class="req-tag"></span>Amedeo (Luigi). On the "Polar Star", 2 volumes, 1903</span> </a> </p> <p></p> <p> <strong>Sold for £480</strong> </p> </div> </div> </div></div>`;

describe('dominic-winter', () => {
  runFixtureSuite(connector, it, expect);

  it('fixtures: GBP book results', async () => {
    let sales = 0;
    for (const name of listFixtures('dominic-winter')) {
      for (const r of await connector.normalize(loadFixture('dominic-winter', name).raw)) {
        if (!('attributes' in r)) continue;
        expect(r.attributes.identifiers.dominic_winter_lot).toMatch(/^\d+\/\S+$/);
        if (r.kind === 'sale') {
          sales++;
          expect(r.currency).toBe('GBP');
          expect(r.auctionHouse).toBe('Dominic Winter Auctioneers');
        }
      }
    }
    expect(sales).toBeGreaterThan(10);
  });

  it('parses the /Auction/Search style calendar + grid ("Lot 1 - title")', async () => {
    const sales = parseGoauctionCalendar(CAL, HOUSE);
    expect(sales).toHaveLength(1);
    expect(sales[0]).toMatchObject({ id: '885', title: 'Printed Books, Maps & Documents', date: '2026-01-28T00:00:00.000Z', url: 'https://www.dominicwinter.co.uk/Auction/Search?au=885&sd=2' });
    expect(goauctionPageUrl(sales[0]!, 3, HOUSE)).toBe('https://www.dominicwinter.co.uk/Auction/Search?au=885&sd=2&pn=3&g=1');
    const p = parseGoauctionLots(GRID, sales[0]!, HOUSE)!;
    expect(p.hasMore).toBe(true);
    expect(p.lots[0]).toMatchObject({ lotNo: '1', title: 'Amedeo (Luigi). On the "Polar Star", 2 volumes, 1903', price: 480, currency: 'GBP', sold: true });
    const out = await connector.normalize({ url: sales[0]!.url, kind: 'sale', engine: 'api', fetchedAt: new Date(), payload: { kind: 'sale_results', url: sales[0]!.url, sale: sales[0]!, page: 1, totalLots: null, lots: p.lots } });
    expect(attrsOf(out[0]!).categorySlug).toBe('books');
    expect(attrsOf(out[0]!).year).toBe(1903);
  });
});