/**
 * OmniCard AI (CRMmp) - 名片主移动实时雷达列表测试套件 (TDD Red -> Green)
 *
 * 严格按照 AGENTS.md 3.3、4.3、5.1 规范与 pages/owner/radar 设计编写
 */

import * as fs from 'fs';
import * as path from 'path';

const RADAR_PAGE = path.resolve(__dirname, '../../../mpuniapp/pages/owner/radar.uvue');
const RADAR_UTS = path.resolve(__dirname, '../../../mpuniapp/pages/owner/useRadar.uts');

type TouchType = 'nfc' | 'qr' | 'link';

type RadarTrackFixture = {
  id: string | number;
  tenantId?: string | number;
  cardId: string | number;
  visitorId: string;
  ip?: string;
  country?: string;
  city?: string;
  touchType: TouchType;
  stayDurationMs: number;
  scrollDepth: number;
  viewedBlocks: string[];
  createdAt?: string | Date;
};

type OwnerPageQueryFixture = {
  page: number;
  size: number;
  cardId?: string | number;
};

type OwnerPageDataFixture = {
  list: RadarTrackFixture[];
  pagination: {
    page: number;
    size: number;
    total: number;
  };
};

type LoadTracksInput = {
  cardId?: string | number | null;
  page?: number;
  size?: number;
};

type RadarFetchApi = {
  fetchOwnerRadarPage: (query: OwnerPageQueryFixture) => Promise<OwnerPageDataFixture>;
};

type LoadTracksResult = {
  list: RadarTrackFixture[];
  empty: boolean;
  errorMessage: string;
  page: number;
  size: number;
  total: number;
};

type UseRadarModule = {
  formatStay: (ms: number | null | undefined) => string;
  formatDepth: (depth: number | null | undefined) => string;
  loadTracks: (input: LoadTracksInput, api?: RadarFetchApi) => Promise<LoadTracksResult>;
};

type UniToastOption = {
  title: string;
  icon?: string;
};

type UniRequestSuccessRes = {
  statusCode: number;
  data: unknown;
  header: Record<string, string>;
};

type UniRequestOption = {
  url: string;
  method?: string;
  data?: Record<string, unknown>;
  success?: (res: UniRequestSuccessRes) => void;
  fail?: (err: { errMsg: string }) => void;
  complete?: () => void;
};

const EMOJI_RE = /[\u2600-\u27BF\uFE0F]|[\uD83C-\uDBFF][\uDC00-\uDFFF]/;

function buildTrack(overrides?: Partial<RadarTrackFixture>): RadarTrackFixture {
  return {
    id: 81,
    tenantId: 8,
    cardId: 12,
    visitorId: 'vis_ae_1201',
    country: 'United Arab Emirates',
    city: 'Dubai',
    touchType: 'nfc',
    stayDurationMs: 45000,
    scrollDepth: 72,
    viewedBlocks: ['hero', 'case'],
    createdAt: '2026-09-20T10:00:00.000Z',
    ...overrides,
  };
}

function buildPageData(
  list: RadarTrackFixture[],
  pagination?: Partial<OwnerPageDataFixture['pagination']>
): OwnerPageDataFixture {
  return {
    list,
    pagination: {
      page: 1,
      size: 20,
      total: list.length,
      ...pagination,
    },
  };
}

describe('OmniCard AI 名片主移动实时雷达业务逻辑测试 (useRadar.uts)', () => {
  let storageMap: Map<string, string>;
  let toastCalls: UniToastOption[];
  let lastRequestOptions: UniRequestOption | null;
  let requestCallCount: number;
  let mockRequestResponse: {
    statusCode?: number;
    data?: {
      code?: number;
      message?: string;
      data?: unknown;
    };
    failError?: { errMsg: string };
  };

  beforeEach(() => {
    storageMap = new Map();
    toastCalls = [];
    lastRequestOptions = null;
    requestCallCount = 0;
    mockRequestResponse = {
      statusCode: 200,
      data: {
        code: 1000,
        message: 'success',
        data: buildPageData([buildTrack()]),
      },
    };
    jest.resetModules();

    (global as { uni?: Record<string, unknown> }).uni = {
      getStorageSync: (key: string) => storageMap.get(key) || '',
      setStorageSync: (key: string, val: string) => storageMap.set(key, val),
      removeStorageSync: (key: string) => storageMap.delete(key),
      showToast: (options: UniToastOption) => {
        toastCalls.push(options);
      },
      reLaunch: jest.fn(),
      getLocale: () => 'zh-CN',
      request: (options: UniRequestOption) => {
        requestCallCount += 1;
        lastRequestOptions = options;
        setTimeout(() => {
          if (mockRequestResponse.failError) {
            options.fail?.(mockRequestResponse.failError);
          } else {
            options.success?.({
              statusCode:
                mockRequestResponse.statusCode != null ? mockRequestResponse.statusCode : 200,
              data: mockRequestResponse.data,
              header: {},
            });
          }
          options.complete?.();
        }, 0);
        return {
          abort: jest.fn(),
        };
      },
    };
  });

  afterEach(() => {
    delete (global as { uni?: Record<string, unknown> }).uni;
  });

  function loadUseRadar(): UseRadarModule {
    // eslint-disable-next-line @typescript-eslint/no-require-imports
    return require('../../../mpuniapp/pages/owner/useRadar.uts') as UseRadarModule;
  }

  describe('1. loadTracks 调用 fetchOwnerRadarPage', () => {
    it('1.1 注入 fetchOwnerRadarPage 时按 cardId / page / size 请求并解析列表', async () => {
      const { loadTracks } = loadUseRadar();
      const fetchOwnerRadarPage = jest.fn(async (query: OwnerPageQueryFixture) => {
        expect(query.cardId).toBe(12);
        expect(query.page).toBe(2);
        expect(query.size).toBe(10);
        return buildPageData([buildTrack({ id: 99, cardId: 12 })], {
          page: 2,
          size: 10,
          total: 1,
        });
      });

      const result = await loadTracks(
        { cardId: 12, page: 2, size: 10 },
        { fetchOwnerRadarPage }
      );

      expect(fetchOwnerRadarPage).toHaveBeenCalledTimes(1);
      expect(result.list).toHaveLength(1);
      expect(result.list[0].id).toBe(99);
      expect(result.empty).toBe(false);
      expect(result.errorMessage).toBe('');
      expect(result.page).toBe(2);
      expect(result.size).toBe(10);
      expect(result.total).toBe(1);
      expect(requestCallCount).toBe(0);
    });

    it('1.2 未注入时走默认 fetchOwnerRadarPage（POST /admin/crm/radar/page）', async () => {
      const { loadTracks } = loadUseRadar();

      const result = await loadTracks({ cardId: '12', page: 1, size: 20 });

      expect(requestCallCount).toBe(1);
      expect(lastRequestOptions).not.toBeNull();
      expect(lastRequestOptions?.method).toBe('POST');
      expect(lastRequestOptions?.url).toContain('/admin/crm/radar/page');
      expect(lastRequestOptions?.data?.cardId).toBe(12);
      expect(lastRequestOptions?.data?.page).toBe(1);
      expect(lastRequestOptions?.data?.size).toBe(20);
      expect(result.list).toHaveLength(1);
      expect(result.empty).toBe(false);
      expect(result.errorMessage).toBe('');
    });

    it('1.3 接口失败时写入错误文案且列表为空', async () => {
      const { loadTracks } = loadUseRadar();
      const fetchOwnerRadarPage = jest.fn(async () => {
        throw new Error('雷达服务暂不可用');
      });

      const result = await loadTracks({ cardId: 12, page: 1, size: 20 }, { fetchOwnerRadarPage });

      expect(fetchOwnerRadarPage).toHaveBeenCalledTimes(1);
      expect(result.list).toEqual([]);
      expect(result.empty).toBe(true);
      expect(result.errorMessage).toBe('雷达服务暂不可用');
    });
  });

  describe('2. formatStay / 空列表', () => {
    it('2.1 formatStay 按毫秒与秒格式化，非法值回退 0ms', () => {
      const { formatStay } = loadUseRadar();

      expect(formatStay(0)).toBe('0ms');
      expect(formatStay(480)).toBe('480ms');
      expect(formatStay(1500)).toBe('1.5s');
      expect(formatStay(45000)).toBe('45.0s');
      expect(formatStay(undefined)).toBe('0ms');
      expect(formatStay(null)).toBe('0ms');
      expect(formatStay(Number.NaN)).toBe('0ms');
    });

    it('2.2 formatDepth 以百分比展示，越界纠偏到 0~100', () => {
      const { formatDepth } = loadUseRadar();

      expect(formatDepth(0)).toBe('0%');
      expect(formatDepth(72)).toBe('72%');
      expect(formatDepth(100)).toBe('100%');
      expect(formatDepth(150)).toBe('100%');
      expect(formatDepth(-8)).toBe('0%');
      expect(formatDepth(undefined)).toBe('0%');
      expect(formatDepth(null)).toBe('0%');
    });

    it('2.3 空列表解析为空态且无错误文案', async () => {
      const { loadTracks } = loadUseRadar();
      const fetchOwnerRadarPage = jest.fn(async (query: OwnerPageQueryFixture) => {
        expect(query.page).toBe(1);
        expect(query.size).toBe(20);
        return buildPageData([], { page: 1, size: 20, total: 0 });
      });

      const result = await loadTracks({ cardId: 12 }, { fetchOwnerRadarPage });

      expect(fetchOwnerRadarPage).toHaveBeenCalledTimes(1);
      expect(result.list).toEqual([]);
      expect(result.empty).toBe(true);
      expect(result.errorMessage).toBe('');
      expect(result.total).toBe(0);
    });
  });
});

describe('OmniCard AI 名片主移动实时雷达页契约 (radar.uvue)', () => {
  it('页面存在且含 list-view', () => {
    expect(fs.existsSync(RADAR_PAGE)).toBe(true);
    expect(fs.existsSync(RADAR_UTS)).toBe(true);

    const pageSource = fs.readFileSync(RADAR_PAGE, 'utf8');
    const logicSource = fs.readFileSync(RADAR_UTS, 'utf8');

    expect(pageSource.includes('script setup lang="uts"')).toBe(true);
    expect(pageSource.includes('<list-view')).toBe(true);
    expect(pageSource.includes('<list-item')).toBe(true);
    expect(pageSource.includes('loadTracks') || logicSource.includes('loadTracks')).toBe(true);
    expect(pageSource.includes('fetchOwnerRadarPage') || logicSource.includes('fetchOwnerRadarPage')).toBe(
      true
    );
    expect(pageSource.includes('getOmniText')).toBe(true);
    expect(pageSource.includes('radar.online_visitor')).toBe(true);
    expect(pageSource.includes('radar.visitor_trace')).toBe(true);
    expect(pageSource.includes('#0B5CFF')).toBe(true);
    expect(pageSource.includes('#F7F8FA')).toBe(true);
    expect(pageSource.includes('#101828')).toBe(true);
    expect(pageSource.includes('#667085')).toBe(true);
    expect(pageSource.includes('#E3E7ED')).toBe(true);
  });

  it('无 emoji、无 any，长列表不在 view 上 v-for，模板无硬编码中文主文案', () => {
    const pageSource = fs.readFileSync(RADAR_PAGE, 'utf8');
    const logicSource = fs.readFileSync(RADAR_UTS, 'utf8');
    const testSource = fs.readFileSync(__filename, 'utf8');
    const template = pageSource.split('<script')[0];

    expect(EMOJI_RE.test(pageSource)).toBe(false);
    expect(EMOJI_RE.test(logicSource)).toBe(false);
    expect(EMOJI_RE.test(testSource)).toBe(false);
    expect(pageSource.includes(': any') || pageSource.includes(' as any')).toBe(false);
    expect(logicSource.includes(': any') || logicSource.includes(' as any')).toBe(false);
    expect(/<view[^>]*v-for=/.test(pageSource)).toBe(false);
    expect(/[\u4e00-\u9fff]/.test(template)).toBe(false);
    expect(pageSource.includes('innerAudioContext') || pageSource.includes('autoplay')).toBe(false);
  });
});