import { expect, test } from '@playwright/test';
import { login as loginAs, logout } from './helpers';

// Asking a colleague to check something, end to end and without the model:
// the author asks, the document is marked as unsettled for everyone, the
// colleague answers, and the mark goes away with the answer.

test.setTimeout(120_000);

test('a question travels with the document until the colleague answers it', async ({ page }) => {
	await loginAs(page, 'pablo@pablan.dev');

	// A published document everyone may read, so Max is a candidate reviewer.
	const created = await (
		await page.request.post('/api/documents', {
			data: { title: 'Notfallnummern Halle 1', visibility: 'public' }
		})
	).json();
	const documentId = created.id;
	await page.request.patch(`/api/documents/${documentId}`, {
		data: { content_md: '## Notfall\n\nDie Nummer der Instandhaltung ist die 4455.' }
	});
	await page.request.post(`/api/documents/${documentId}/publish`);

	await page.goto(`/documents/${documentId}`);
	await page.locator('body[data-hydrated]').waitFor();
	await page.getByTestId('document-menu').click();
	await page.getByTestId('document-ask-review').click();
	await page.getByTestId('reviewer-select').selectOption({ label: 'Max' });
	await page.getByTestId('review-question').fill('Stimmt die 4455 noch?');
	await page.getByTestId('review-ask-send').click();

	// The question is on the document, and it says who is waiting on whom.
	await expect(page.getByTestId('open-reviews')).toContainText('Stimmt die 4455 noch?');
	await expect(page.getByTestId('open-reviews')).toContainText('Max');
	// The author cannot answer their own question, only drop it.
	await expect(page.getByTestId('review-confirm')).toHaveCount(0);
	await expect(page.getByTestId('review-close')).toBeVisible();
	await logout(page);

	// Max was asked: it is in his queue, he may edit it, and he answers.
	await loginAs(page, 'max@pablan.dev');
	await page.goto('/documents?review=1');
	await page.locator('body[data-hydrated]').waitFor();
	await expect(page.getByTestId('document-list')).toContainText('Notfallnummern Halle 1');
	await expect(page.getByTestId('open-review-badge').first()).toBeVisible();

	await page.goto(`/documents/${documentId}`);
	await page.locator('body[data-hydrated]').waitFor();
	await expect(page.getByTestId('document-edit')).toBeVisible();
	await page.getByTestId('review-confirm').click();

	// Answered: no open question left, and the record says who checked it.
	await expect(page.getByTestId('open-reviews')).toHaveCount(0);
	await expect(page.getByTestId('answered-reviews')).toContainText('Max');
	// The grant went with the answer — Max may read it, not change it.
	await expect(page.getByTestId('document-edit')).toHaveCount(0);
	await logout(page);

	await loginAs(page, 'pablo@pablan.dev');
	await page.request.delete(`/api/documents/${documentId}`);
	await page.request.post('/api/auth/logout');
});

test('answering on a draft hands it back instead of dropping you on a 404', async ({ page }) => {
	await loginAs(page, 'pablo@pablan.dev');
	const created = await (
		await page.request.post('/api/documents', {
			data: { title: 'Entwurf zum Gegenlesen', visibility: 'public' }
		})
	).json();
	const documentId = created.id;
	await page.request.patch(`/api/documents/${documentId}`, {
		data: { content_md: '## Stand\n\nNoch nicht fertig.' }
	});
	const max = (
		await (await page.request.get(`/api/documents/${documentId}/reviewers`)).json()
	).find((candidate: { name: string }) => candidate.name === 'Max');
	await page.request.post(`/api/documents/${documentId}/reviews`, {
		data: { reviewer_id: max.id, question: 'Passt der Stand so?' }
	});
	await logout(page);

	// Max only sees the draft because he was asked, and the page says so.
	await loginAs(page, 'max@pablan.dev');
	await page.goto(`/documents/${documentId}`);
	await page.locator('body[data-hydrated]').waitFor();
	await expect(page.getByTestId('open-reviews')).toContainText('Passt der Stand so?');
	// He can see who may read it, and change neither that nor the publish state.
	await page.getByTestId('access-chip').click();
	await expect(page.getByTestId('access-controls')).toBeVisible();
	await expect(page.getByTestId('visibility-select')).toHaveCount(0);
	await expect(page.getByTestId('share-save')).toHaveCount(0);
	await page.keyboard.press('Escape');
	await expect(page.getByTestId('publish-button')).toHaveCount(0);

	// Answering ends that access, so the page thanks him instead of 404ing.
	await page.getByTestId('review-confirm').click();
	await expect(page.getByTestId('review-done')).toBeVisible();
	await logout(page);

	await loginAs(page, 'pablo@pablan.dev');
	await page.request.delete(`/api/documents/${documentId}`);
	await page.request.post('/api/auth/logout');
});