// ============================================================
// HOSPITAL COURSE — full workflow: fill inputs → generate → verify
// mocked narrative renders → refine → verify rendered replaces.
// The older soap-hospital-workflow.spec.js only smokes the save bar;
// this one drives the actual AI generate path.
// ============================================================

const { test, expect, E2E_BASE, mockAI } = require('../fixtures');

async function openTab(page) {
  await page.goto(E2E_BASE + '/');
  await page.waitForSelector('button.tab-btn', { timeout: 15000 });
  const vp = page.viewportSize();
  if (vp && vp.width <= 768) {
    await page.click('#btn-menu-toggle').catch(() => {});
  }
  await page.click('button.tab-btn[data-tab="hospital"]');
  await page.waitForFunction(() => {
    const el = document.getElementById('hospital-tab');
    return el && el.classList.contains('active') && el.innerHTML.trim().length > 100;
  }, { timeout: 15000 });
}

test.describe('Hospital Course — generate + refine', () => {

  test('minimum inputs → generate → mocked narrative renders', async ({ authedPage: _, page }) => {
    await mockAI(page);
    await openTab(page);

    await page.fill('#hc-age', '9 years');
    await page.selectOption('#hc-gender', 'Male');
    await page.fill('#hc-pmh', 'Asthma, mild intermittent');
    // H&P is the minimum "some note" the route needs so it doesn't reject
    await page.locator('#hc-hp-content').click();
    await page.keyboard.type('Admitted for status asthmaticus. Started on continuous albuterol and steroids.');

    const [resp] = await Promise.all([
      page.waitForResponse('**/api/generate-hospital-course', { timeout: 15000 }),
      page.click('#hc-generate-btn'),
    ]);
    expect(resp.status()).toBe(200);
    await expect(page.locator('#hc-output')).toBeVisible({ timeout: 10000 });
    await expect(page.locator('#hc-course-text')).toContainText('MOCK hospital course narrative');
  });

  test('refine button on generated course fires /api/refine + updates text', async ({ authedPage: _, page }) => {
    await mockAI(page, {
      '**/api/refine': { success: true, refined: 'REFINED-HC course — emphasised hospital day 1 events.', model: 'mock-gpt' },
    });
    await openTab(page);

    await page.fill('#hc-age', '5 years');
    await page.locator('#hc-hp-content').click();
    await page.keyboard.type('Admission for pneumonia, improving on IV cefriaxone.');
    await page.click('#hc-generate-btn');
    await expect(page.locator('#hc-course-text')).toContainText('MOCK hospital course', { timeout: 10000 });

    // Refine with an instruction
    const refineInput = page.locator('#hc-refine-input, [id*="hc-refine"]').first();
    await refineInput.fill('Tighten the prose.');
    const [resp] = await Promise.all([
      page.waitForResponse('**/api/refine'),
      page.click('#hc-refine-btn'),
    ]);
    expect(resp.status()).toBe(200);
    await expect(page.locator('#hc-course-text')).toContainText('REFINED-HC course', { timeout: 10000 });
  });

  test('load popover: opens and closes from both triggers', async ({ authedPage: _, page }) => {
    await openTab(page);
    await page.click('#btn-hosp-load');
    await expect(page.locator('#hosp-load-popover')).not.toHaveClass(/hidden/, { timeout: 3000 });
    await page.locator('#hosp-load-popover .enc-pop-close').click();
    await expect(page.locator('#hosp-load-popover')).toHaveClass(/hidden/);
  });
});