import { test, expect } from '@playwright/test';
import { login } from './helpers/auth';

test.describe('Clients', () => {
  test.beforeEach(async ({ page }) => {
    await login(page);
    await page.goto('/clients');
    await page.waitForURL(/\/clients/, { timeout: 15000 });
  });

  test('clients list page loads with table', async ({ page }) => {
    await expect(page.locator('h1:has-text("Clients")')).toBeVisible();
    await expect(page.locator('table')).toBeVisible();
    await expect(page.locator('th:has-text("Name")')).toBeVisible();
    await expect(page.locator('th:has-text("Account #")')).toBeVisible();
    await expect(page.locator('th:has-text("Status")')).toBeVisible();
  });

  test('search/filter works without crash', async ({ page }) => {
    const searchInput = page.locator('input[placeholder*="Search"]');
    await expect(searchInput).toBeVisible();
    await searchInput.fill('test');
    // Wait for debounce/query
    await page.waitForTimeout(600);
    // Page should not crash
    await expect(page.locator('h1:has-text("Clients")')).toBeVisible();
    // Clear search
    await searchInput.fill('');
    await page.waitForTimeout(400);
    await expect(page.locator('h1:has-text("Clients")')).toBeVisible();
  });

  test('Add client button is clickable and opens modal', async ({ page }) => {
    // Use testid if available, fall back to text
    const btn = page.locator('[data-testid="add-client-btn"], button:has-text("Add Client")').first();
    await expect(btn).toBeVisible();
    await btn.click();
    // Modal should open
    await expect(page.locator('text=Add New Client')).toBeVisible({ timeout: 5000 });
  });

  test('clicking a client row navigates to detail page', async ({ page }) => {
    // Wait for data to load (skeleton rows disappear)
    await page.waitForTimeout(2000);
    const rows = page.locator('tr.cursor-pointer');
    const count = await rows.count();
    if (count === 0) {
      // No clients — verify empty state renders gracefully
      await expect(page.locator('text=No clients found')).toBeVisible();
      return;
    }
    await rows.first().click();
    await expect(page).toHaveURL(/\/clients\/[a-zA-Z0-9-]+/, { timeout: 10000 });
  });

  test('client detail page tabs render', async ({ page }) => {
    // Wait for data
    await page.waitForTimeout(2000);
    const rows = page.locator('tr.cursor-pointer');
    const count = await rows.count();
    if (count === 0) {
      test.skip(true, 'No clients to test detail page');
      return;
    }
    await rows.first().click();
    await expect(page).toHaveURL(/\/clients\/[a-zA-Z0-9-]+/, { timeout: 10000 });

    // All 5 tabs must be visible
    for (const tabLabel of ['Profile', 'Subscriptions', 'Invoices', 'Payments', 'Tickets']) {
      await expect(page.locator(`button:has-text("${tabLabel}")`)).toBeVisible();
    }

    // Click each tab and verify no crash (no "map is not a function" errors)
    await page.click('button:has-text("Subscriptions")');
    await page.waitForTimeout(800);
    await expect(page.locator('button:has-text("Subscriptions")')).toBeVisible();

    await page.click('button:has-text("Invoices")');
    await page.waitForTimeout(800);
    await expect(page.locator('button:has-text("Invoices")')).toBeVisible();

    await page.click('button:has-text("Payments")');
    await page.waitForTimeout(800);
    await expect(page.locator('button:has-text("Payments")')).toBeVisible();

    await page.click('button:has-text("Tickets")');
    await page.waitForTimeout(800);
    await expect(page.locator('button:has-text("Tickets")')).toBeVisible();

    // Back to Profile
    await page.click('button:has-text("Profile")');
    await expect(page.locator('text=Client Profile')).toBeVisible();
  });
});