const assert = require('node:assert/strict');
const { chromium } = require(process.env.PLAYWRIGHT_PACKAGE || 'playwright');
const base = process.env.REVIEW_BASE || 'http://localhost:3114';

const snapshot = added => ({
  request_id: '3580',
  title: 'Suits',
  year: 2011,
  request_type: 'tv',
  state: added ? 'IMPORTING' : 'AVAILABLE',
  timeline: [],
  actions: [],
  presentation: {
    status: {
      label: added ? 'Partially collected — 32 episodes still missing' : 'Available to watch',
      meaning: added
        ? 'Seasons 8 and 9 are now monitored and collection is in progress.'
        : 'The originally requested collection is complete and available on the media server.',
    },
    nextStep: { title: added ? 'Wait for search results' : 'Ready to watch', description: 'Magent is checking Sonarr.', actionIds: [] },
    pipeline: [
      {
        id: 'library',
        label: 'Library collection',
        state: added ? 'partial' : 'complete',
        summary: added ? 'Seasons 8 and 9 are being collected.' : 'Collection complete — no search needed',
        available: 124,
        missing: added ? 32 : 0,
        total: added ? 156 : 124,
        seasons: added
          ? [
              { seasonNumber: 7, available: 16, missing: 0, total: 16 },
              { seasonNumber: 8, available: 0, missing: 16, total: 16 },
              { seasonNumber: 9, available: 0, missing: 16, total: 16 },
            ]
          : [{ seasonNumber: 7, available: 16, missing: 0, total: 16 }],
        unmonitoredSeasons: added
          ? []
          : [
              { seasonNumber: 8, episodeCount: 16, available: 0 },
              { seasonNumber: 9, episodeCount: 16, available: 0 },
            ],
        canAddSeasons: true,
      },
      { id: 'available', label: 'Available to watch', state: added ? 'partial' : 'complete', summary: 'Suits is available.', link: 'https://watch.example.test/suits' },
    ],
  },
});

(async () => {
  const browser = await chromium.launch();
  try {
    const calls = [];
    const errors = [];
    for (const width of [1440, 390]) {
      let added = false;
      const context = await browser.newContext({ viewport: { width, height: 950 } });
      await context.addCookies([{ name: 'magent_logged_in', value: '1', url: base }]);
      await context.route('**/api/**', async route => {
        const request = route.request();
        const path = new URL(request.url()).pathname;
        const reply = json => route.fulfill({ json });
        if (path === '/api/auth/me') return reply({ username: 'Viewer', role: 'user', auto_search_enabled: true, features: { requests: true, new_requests: true, stats: true, issues: true } });
        if (path === '/api/site/info') return reply({ mediaServerUrl: 'https://watch.example.test/' });
        if (path === '/api/requests/3580/snapshot') return reply(snapshot(added));
        if (path === '/api/requests/3580/language') return reply({ language: null });
        if (path === '/api/requests/3580/actions/add-seasons' && request.method() === 'POST') {
          calls.push(request.postDataJSON());
          added = true;
          return reply({ status: 'ok', message: 'Seasons 8, 9 added to Sonarr. Searching for 32 released missing episodes.', snapshot: snapshot(true) });
        }
        if (path.startsWith('/api/operations/')) return reply({ id: 'fixture', label: 'Add seasons', status: 'complete', events: [] });
        if (path.includes('/events/stream')) return route.fulfill({ contentType: 'text/event-stream', body: ': fixture\n\n' });
        if (path.includes('/branding/')) return route.fulfill({ status: 404 });
        return reply({ navigation: { showRequests: true }, items: [], total: 0, services: [] });
      });

      const page = await context.newPage();
      page.on('pageerror', error => errors.push(error.message));
      await page.goto(base + '/requests/3580');
      await page.getByRole('heading', { name: 'Add more seasons' }).waitFor();
      await page.getByText('Season 8', { exact: true }).waitFor();
      await page.getByText('Season 9', { exact: true }).waitFor();
      assert.equal(await page.getByRole('checkbox').count(), 2);
      await page.getByRole('button', { name: 'Select all' }).click();
      assert(await page.getByText('2 seasons selected', { exact: true }).isVisible());
      await page.getByRole('button', { name: 'Add selected seasons' }).click();
      await page.getByText('Seasons 8, 9 added to Sonarr. Searching for 32 released missing episodes.', { exact: true }).waitFor();
      assert.equal(await page.getByRole('heading', { name: 'Add more seasons' }).count(), 0);
      assert(await page.getByRole('heading', { name: 'Where your request is now' }).isVisible());
      assert(await page.evaluate(() => document.documentElement.scrollWidth <= innerWidth));
      await context.close();
    }

    assert.deepEqual(calls, [{ season_numbers: [8, 9] }, { season_numbers: [8, 9] }]);
    assert.deepEqual(errors, []);
    console.log('Passed: completed TV requests show unmonitored seasons and add them through Sonarr on desktop/mobile. APIs intercepted.');
  } finally {
    await browser.close();
  }
})().catch(error => { console.error(error); process.exitCode = 1; });