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

test.describe('Plans', () => {
  test.beforeEach(async ({ page }) => {
    await login(page);
    await page.goto('/plans');
    await page.waitForURL(/\/plans/);
  });

  test('plans page renders with header and table', async ({ page }) => {
    await expect(page.locator('h1:has-text("Plans")')).toBeVisible();
    await expect(page.locator('table')).toBeVisible();
    await expect(page.locator('th:has-text("Name")')).toBeVisible();
    await expect(page.locator('th:has-text("Type")')).toBeVisible();
  });

  test('plans list loads rows from API', async ({ page }) => {
    // Wait for at least one row (demo data has 5 plans)
    await expect(page.locator('[data-testid="plan-row"]').first()).toBeVisible({ timeout: 10000 });
    const count = await page.locator('[data-testid="plan-row"]').count();
    expect(count).toBeGreaterThan(0);
  });

  test('add plan modal opens and submits', async ({ page }) => {
    // Open create modal
    await page.click('[data-testid="btn-add-plan"]');
    await expect(page.locator('[data-testid="input-plan-name"]')).toBeVisible();

    // Fill form with correct numeric fields
    const planName = `E2E Plan ${Date.now()}`;
    await page.fill('[data-testid="input-plan-name"]', planName);
    await page.selectOption('[data-testid="select-plan-type"]', 'PREPAID');
    await page.fill('[data-testid="input-plan-speed-down"]', '25');
    await page.fill('[data-testid="input-plan-speed-up"]', '10');
    await page.fill('[data-testid="input-plan-price"]', '999');

    // Submit
    await page.click('[data-testid="btn-submit-create"]');

    // Modal should close after successful API call
    await expect(page.locator('[data-testid="input-plan-name"]')).not.toBeVisible({ timeout: 10000 });

    // New plan should appear in table
    await expect(page.locator(`text=${planName}`)).toBeVisible({ timeout: 10000 });
  });

  test('edit plan modal opens and submits', async ({ page }) => {
    // Wait for rows
    await expect(page.locator('[data-testid="plan-row"]').first()).toBeVisible({ timeout: 10000 });

    // Click first edit button
    await page.locator('[data-testid="btn-edit-plan"]').first().click();
    await expect(page.locator('[data-testid="input-edit-name"]')).toBeVisible();

    // Edit the name
    await page.fill('[data-testid="input-edit-name"]', 'Updated Plan Name');
    await page.click('[data-testid="btn-submit-edit"]');

    // Modal should close
    await expect(page.locator('[data-testid="input-edit-name"]')).not.toBeVisible({ timeout: 10000 });
  });

  test('delete plan shows confirmation dialog', async ({ page }) => {
    // Wait for rows
    await expect(page.locator('[data-testid="plan-row"]').first()).toBeVisible({ timeout: 10000 });

    // Click first delete button
    await page.locator('[data-testid="btn-delete-plan"]').first().click();

    // Confirmation modal should appear
    await expect(page.locator('[data-testid="btn-confirm-delete"]')).toBeVisible();
    await expect(page.locator('[data-testid="btn-cancel-delete"]')).toBeVisible();

    // Cancel — don't actually delete
    await page.click('[data-testid="btn-cancel-delete"]');
    await expect(page.locator('[data-testid="btn-confirm-delete"]')).not.toBeVisible();
  });
});