import { render, screen } from '@testing-library/react';
import { describe, expect, it, vi } from 'vitest';

vi.mock('next/dynamic', () => ({
  __esModule: true,
  default: () => {
    const Stub = () => <div data-testid="dynamic-stub" />;
    Stub.displayName = 'DynamicStub';
    return Stub;
  },
}));

vi.mock('next/image', () => ({
  __esModule: true,
  default: (props: Record<string, unknown>) => <img {...props} />,
}));

vi.mock('@/lib/analytics-api', () => ({
  analyticsApi: {
    getNearbyPOIs: vi.fn().mockResolvedValue({ pois: [] }),
    getProjectAiAdvice: vi.fn(),
  },
}));

vi.mock('@/lib/listings-api', () => ({
  listingsApi: { getNeighborhoodScore: vi.fn().mockRejectedValue(new Error('noop')) },
}));

vi.mock('@/lib/du-an-api', () => ({
  PROJECT_PROPERTY_TYPE_LABELS: { APARTMENT: 'Căn hộ', VILLA: 'Biệt thự' },
  PROJECT_STATUS_COLORS: { PRE_SALE: 'bg-blue-100 text-blue-800', SELLING: 'bg-green-100 text-green-800' },
  PROJECT_STATUS_LABELS: { PRE_SALE: 'Mở bán sắp tới', SELLING: 'Đang bán' },
  duAnApi: { submitInquiry: vi.fn() },
}));

vi.mock('@/lib/currency', () => ({
  formatPrice: (v: string | number) => `${v} VNĐ`,
}));

vi.mock('@/lib/project-personas', () => ({
  composeWhyThisProject: () => null,
  deriveProjectPersonas: () => [],
}));

vi.mock('@/components/du-an/project-ai-advice-card', () => ({
  ProjectAiAdviceCard: () => <div data-testid="ai-advice-stub" />,
}));

vi.mock('@/components/listings/image-gallery', () => ({
  ImageGallery: () => <div data-testid="gallery-stub" />,
}));

import { DuAnDetailClient } from '../du-an-detail-client';

const project = {
  id: 'p1',
  name: 'Vinhomes Grand Park',
  slug: 'vinhomes-grand-park',
  status: 'SELLING' as const,
  propertyTypes: ['APARTMENT' as const],
  address: '128 Nguyễn Xiển',
  district: 'Quận 9',
  city: 'Hồ Chí Minh',
  latitude: 10.84,
  longitude: 106.83,
  description: 'Dự án lớn nhất TP.HCM',
  totalArea: 271000,
  totalUnits: 43000,
  minPrice: '2000000000',
  completionDate: '2025-12-01',
  developer: { name: 'Vingroup', logoUrl: null, totalProjects: 12 },
  blocks: [{ id: 'b1', name: 'S1', totalUnits: 500, availableUnits: 20, floors: 35 }],
  amenities: [{ id: 'a1', name: 'Hồ bơi', category: 'Thể thao' }],
  priceRanges: [],
  priceHistory: [],
  media: [],
  linkedListingCount: 5,
  pois: [],
  neighborhoodScores: [],
  documents: [],
  suitableFor: [],
  whyThisLocation: null,
} as never;

describe('DuAnDetailClient', () => {
  it('renders project name', () => {
    render(<DuAnDetailClient project={project} />);
    expect(screen.getByText('Vinhomes Grand Park')).toBeInTheDocument();
  });

  it('renders status badge', () => {
    render(<DuAnDetailClient project={project} />);
    expect(screen.getByText('Đang bán')).toBeInTheDocument();
  });

  it('renders property type badge', () => {
    render(<DuAnDetailClient project={project} />);
    expect(screen.getByText('Căn hộ')).toBeInTheDocument();
  });

  it('renders developer name', () => {
    render(<DuAnDetailClient project={project} />);
    expect(screen.getAllByText('Vingroup').length).toBeGreaterThan(0);
  });

  it('renders quick stats', () => {
    render(<DuAnDetailClient project={project} />);
    expect(screen.getByText(/271\.000/)).toBeInTheDocument(); // total area
    expect(screen.getByText('43000')).toBeInTheDocument(); // total units
  });

  it('renders blocks section', () => {
    render(<DuAnDetailClient project={project} />);
    expect(screen.getByText('Phân khu / Block')).toBeInTheDocument();
    expect(screen.getByText('S1')).toBeInTheDocument();
  });

  it('renders inquiry form', () => {
    render(<DuAnDetailClient project={project} />);
    expect(screen.getAllByText('Nhận tư vấn').length).toBeGreaterThan(0);
    expect(screen.getByLabelText('Họ tên')).toBeInTheDocument();
    expect(screen.getByLabelText('Số điện thoại')).toBeInTheDocument();
  });

  it('renders tabs', () => {
    render(<DuAnDetailClient project={project} />);
    expect(screen.getByRole('tab', { name: 'Tiện ích' })).toBeInTheDocument();
    expect(screen.getByRole('tab', { name: 'Vị trí' })).toBeInTheDocument();
    expect(screen.getByRole('tab', { name: 'Giá' })).toBeInTheDocument();
  });
});