Classeo/frontend/e2e/child-selector.spec.ts

import { test, expect, type Page } from '@playwright/test';
import { execSync } from 'child_process';
import { join, dirname } from 'path';
import { fileURLToPath } from 'url';

const __filename = fileURLToPath(import.meta.url);
const __dirname = dirname(__filename);

const baseUrl = process.env.PLAYWRIGHT_BASE_URL || 'http://localhost:4173';
const urlMatch = baseUrl.match(/:(\d+)$/);
const PORT = urlMatch ? urlMatch[1] : '4173';
const ALPHA_URL = `http://ecole-alpha.classeo.local:${PORT}`;

const ADMIN_EMAIL = 'e2e-childselector-admin@example.com';
const ADMIN_PASSWORD = 'AdminCSTest123';
const PARENT_EMAIL = 'e2e-childselector-parent@example.com';
const PARENT_PASSWORD = 'ChildSelectorTest123';
const STUDENT1_EMAIL = 'e2e-childselector-student1@example.com';
const STUDENT1_PASSWORD = 'Student1Test123';
const STUDENT2_EMAIL = 'e2e-childselector-student2@example.com';
const STUDENT2_PASSWORD = 'Student2Test123';

let parentUserId: string;
let student1UserId: string;
let student2UserId: string;

function extractUserId(output: string): string {
	const match = output.match(/User ID\s+([a-f0-9-]{36})/i);
	if (!match) {
		throw new Error(`Could not extract User ID from command output:\n${output}`);
	}
	return match[1];
}

async function loginAsAdmin(page: Page) {
	await page.goto(`${ALPHA_URL}/login`);
	await page.locator('#email').fill(ADMIN_EMAIL);
	await page.locator('#password').fill(ADMIN_PASSWORD);
	await Promise.all([
		page.waitForURL(/\/dashboard/, { timeout: 30000 }),
		page.getByRole('button', { name: /se connecter/i }).click()
	]);
}

async function addGuardianIfNotLinked(page: Page, studentId: string, guardianId: string, relationship: string) {
	await page.goto(`${ALPHA_URL}/admin/students/${studentId}`);
	await expect(page.locator('.guardian-section')).toBeVisible({ timeout: 10000 });
	await expect(
		page.getByText(/aucun parent\/tuteur/i).or(page.locator('.guardian-list'))
	).toBeVisible({ timeout: 10000 });

	// Skip if add button is not visible (max guardians already linked)
	const addButton = page.getByRole('button', { name: /ajouter un parent/i });
	if (!(await addButton.isVisible())) return;

	await addButton.click();
	const dialog = page.getByRole('dialog');
	await expect(dialog).toBeVisible({ timeout: 5000 });

	await dialog.getByLabel(/id du parent/i).fill(guardianId);
	await dialog.getByLabel(/type de relation/i).selectOption(relationship);
	await dialog.getByRole('button', { name: 'Ajouter' }).click();

	// Wait for either success (new link) or error (already linked → 409)
	await expect(
		page.locator('.alert-success').or(page.locator('.alert-error'))
	).toBeVisible({ timeout: 10000 });
}

async function removeFirstGuardian(page: Page, studentId: string) {
	await page.goto(`${ALPHA_URL}/admin/students/${studentId}`);
	await expect(page.locator('.guardian-section')).toBeVisible({ timeout: 10000 });
	await expect(
		page.getByText(/aucun parent\/tuteur/i).or(page.locator('.guardian-list'))
	).toBeVisible({ timeout: 10000 });

	// Skip if no guardian to remove
	if (!(await page.locator('.guardian-item').first().isVisible())) return;

	const guardianItem = page.locator('.guardian-item').first();
	await guardianItem.getByRole('button', { name: /retirer/i }).click();
	await expect(guardianItem.getByText(/confirmer/i)).toBeVisible({ timeout: 5000 });
	await guardianItem.getByRole('button', { name: /oui/i }).click();

	await expect(page.locator('.alert-success')).toBeVisible({ timeout: 10000 });
}

test.describe('Child Selector', () => {
	test.describe.configure({ mode: 'serial' });

	test.beforeAll(async ({ browser }) => {
		const projectRoot = join(__dirname, '../..');
		const composeFile = join(projectRoot, 'compose.yaml');

		// Create admin user
		execSync(
			`docker compose -f "${composeFile}" exec -T php php bin/console app:dev:create-test-user --tenant=ecole-alpha --email=${ADMIN_EMAIL} --password=${ADMIN_PASSWORD} --role=ROLE_ADMIN 2>&1`,
			{ encoding: 'utf-8' }
		);

		// Create parent user
		const parentOutput = execSync(
			`docker compose -f "${composeFile}" exec -T php php bin/console app:dev:create-test-user --tenant=ecole-alpha --email=${PARENT_EMAIL} --password=${PARENT_PASSWORD} --role=ROLE_PARENT 2>&1`,
			{ encoding: 'utf-8' }
		);
		parentUserId = extractUserId(parentOutput);

		// Create student 1
		const student1Output = execSync(
			`docker compose -f "${composeFile}" exec -T php php bin/console app:dev:create-test-user --tenant=ecole-alpha --email=${STUDENT1_EMAIL} --password=${STUDENT1_PASSWORD} --role=ROLE_ELEVE 2>&1`,
			{ encoding: 'utf-8' }
		);
		student1UserId = extractUserId(student1Output);

		// Create student 2
		const student2Output = execSync(
			`docker compose -f "${composeFile}" exec -T php php bin/console app:dev:create-test-user --tenant=ecole-alpha --email=${STUDENT2_EMAIL} --password=${STUDENT2_PASSWORD} --role=ROLE_ELEVE 2>&1`,
			{ encoding: 'utf-8' }
		);
		student2UserId = extractUserId(student2Output);

		// Use admin UI to link parent to both students
		const page = await browser.newPage();
		await loginAsAdmin(page);
		await addGuardianIfNotLinked(page, student1UserId, parentUserId, 'tuteur');
		await addGuardianIfNotLinked(page, student2UserId, parentUserId, 'tutrice');
		await page.close();
	});

	async function loginAsParent(page: Page) {
		await page.goto(`${ALPHA_URL}/login`);
		await page.locator('#email').fill(PARENT_EMAIL);
		await page.locator('#password').fill(PARENT_PASSWORD);
		await Promise.all([
			page.waitForURL(/\/dashboard/, { timeout: 30000 }),
			page.getByRole('button', { name: /se connecter/i }).click()
		]);
	}

	test('[P1] parent with multiple children should see child selector', async ({ page }) => {
		await loginAsParent(page);

		// ChildSelector should be visible when parent has 2+ children
		const childSelector = page.locator('.child-selector');
		await expect(childSelector).toBeVisible({ timeout: 10000 });

		// Should display the label
		await expect(childSelector.locator('.child-selector-label')).toHaveText('Enfant :');

		// Should have 2 child buttons
		const buttons = childSelector.locator('.child-button');
		await expect(buttons).toHaveCount(2);

		// First child should be auto-selected
		await expect(buttons.first()).toHaveClass(/selected/);
	});

	test('[P1] parent can switch between children', async ({ page }) => {
		await loginAsParent(page);

		const childSelector = page.locator('.child-selector');
		await expect(childSelector).toBeVisible({ timeout: 10000 });

		const buttons = childSelector.locator('.child-button');
		await expect(buttons).toHaveCount(2);

		// First button should be selected initially
		await expect(buttons.first()).toHaveClass(/selected/);
		await expect(buttons.nth(1)).not.toHaveClass(/selected/);

		// Click second button
		await buttons.nth(1).click();

		// Second button should now be selected, first should not
		await expect(buttons.nth(1)).toHaveClass(/selected/);
		await expect(buttons.first()).not.toHaveClass(/selected/);
	});

	test('[P1] parent with single child should see static child name', async ({ browser, page }) => {
		// Remove one link via admin UI
		const adminPage = await browser.newPage();
		await loginAsAdmin(adminPage);
		await removeFirstGuardian(adminPage, student2UserId);
		await adminPage.close();

		await loginAsParent(page);

		// ChildSelector should be visible with 1 child (showing name, no buttons)
		await expect(page.locator('.child-selector')).toBeVisible({ timeout: 5000 });
		await expect(page.locator('.child-button')).toHaveCount(0);

		// Restore the second link via admin UI for clean state
		const restorePage = await browser.newPage();
		await loginAsAdmin(restorePage);
		await addGuardianIfNotLinked(restorePage, student2UserId, parentUserId, 'tutrice');
		await restorePage.close();
	});
});