import { ReactElement } from 'react';
import { render, RenderOptions } from '@testing-library/react';
import { MemoryRouter } from 'react-router-dom';
import { ConfigProvider } from 'antd';
import zhCN from 'antd/locale/zh_CN';
import { useAuthStore } from '../../stores/auth';
import { clearApiCache } from '../../api/client';

interface CustomRenderOptions extends Omit<RenderOptions, 'wrapper'> {
  route?: string;
  /** 初始化 auth store 状态（默认已认证 + 全权限） */
  authState?: Partial<{
    user: { id: string; username: string; tenant_id: string };
    isAuthenticated: boolean;
    permissions: string[];
  }>;
}

const ALL_HEALTH_PERMISSIONS = [
  'health.patient.manage',
  'health.patient.list',
  'health.doctor.manage',
  'health.doctor.list',
  'health.appointment.manage',
  'health.appointment.list',
  'health.alerts.manage',
  'health.alerts.list',
  'health.follow-up.manage',
  'health.follow-up.list',
  'health.follow-up-templates.manage',
  'health.follow-up-templates.list',
  'health.consultation.manage',
  'health.consultation.list',
  'health.dialysis.manage',
  'health.dialysis.list',
  'health.articles.manage',
  'health.articles.list',
  'health.articles.review',
  'health.points.manage',
  'health.points.list',
  'health.health-data.manage',
  'health.health-data.list',
  'ai.analysis.manage',
  'ai.analysis.list',
  'ai.prompt.manage',
  'ai.prompt.list',
];

const DEFAULT_AUTH = {
  user: { id: 'test-user-id', username: 'admin', tenant_id: 'test-tenant-id' },
  isAuthenticated: true,
  permissions: ALL_HEALTH_PERMISSIONS,
};

// 简单 JWT payload — 不会过期
const MOCK_TOKEN = 'eyJhbGciOiJIUzI1NiJ9.eyJzdWIiOiJ0ZXN0LXVzZXItaWQiLCJleHAiOjk5OTk5OTk5OTl9.mock';

export function renderWithProviders(ui: ReactElement, options: CustomRenderOptions = {}) {
  const { route = '/', authState, ...renderOptions } = options;

  // 初始化 localStorage token（API client 依赖）
  localStorage.setItem('access_token', MOCK_TOKEN);
  localStorage.setItem('refresh_token', MOCK_TOKEN);

  // 初始化 Zustand auth store
  const auth = { ...DEFAULT_AUTH, ...authState };
  useAuthStore.setState({
    user: auth.user ?? null,
    isAuthenticated: auth.isAuthenticated ?? true,
    permissions: auth.permissions ?? ['*'],
    loading: false,
  } as any);

  // 清除 API 缓存
  clearApiCache();

  function Wrapper({ children }: { children: React.ReactNode }) {
    return (
      <MemoryRouter initialEntries={[route]}>
        <ConfigProvider locale={zhCN}>{children}</ConfigProvider>
      </MemoryRouter>
    );
  }

  return render(ui, { wrapper: Wrapper, ...renderOptions });
}

export * from '@testing-library/react';