import { HubShowDriver, createHubShowDriver } from '../../drivers/hubshow-driver';
import { sleep } from '../../utils/common';

/**
 * AI Hub Show 固件测试 — 导航辅助函数
 *
 * Hub Show 是基于 Android 的带屏设备，通过 adb 直连设备屏幕进行 UI 自动化。
 * 设备本机有安防首页、事件列表、回放、摄像头实时、门铃等页面。
 */

export { createHubShowDriver };

export async function wakeUpDevice(driver: HubShowDriver): Promise<void> {
  const src = await driver.getSource();
  if (src.includes('安防') || src.includes('主页') || src.includes('全部事件')) return;
  // 待机屏特征: 只有日期/天气信息
  await driver.tap(540, 500);
  await sleep(1500);
}

export async function waitForLoading(driver: HubShowDriver, maxWait = 20000): Promise<void> {
  const start = Date.now();
  while (Date.now() - start < maxWait) {
    const s = await driver.getSource();
    if (!s.includes('Loading') && !s.includes('加载中')) return;
    await sleep(2000);
  }
}

export async function ensureOnSecurityPage(driver: HubShowDriver): Promise<boolean> {
  await wakeUpDevice(driver);
  const src = await driver.getSource();
  // 安防页特征: 含"全部事件"或"回放"或("Security" + 摄像头相关)
  if (src.includes('全部事件') || src.includes('回放')) return true;
  if (src.includes('All Events') || src.includes('Playback')) return true;
  if ((src.includes('Security') || src.includes('安防')) && (src.includes('Camera') || src.includes('摄像机'))) return true;

  // Try navigating to security page - Hub Show main screen should have security entry
  const secEl = await driver.findElementRaw('-android uiautomator', 'new UiSelector().text("安防")');
  if (secEl) {
    await driver.tapElement(secEl);
    await sleep(3000);
    await waitForLoading(driver);
    return true;
  }

  // Try English label
  const secElEn = await driver.findElementRaw('-android uiautomator', 'new UiSelector().text("Security")');
  if (secElEn) {
    await driver.tapElement(secElEn);
    await sleep(3000);
    await waitForLoading(driver);
    return true;
  }

  // Go back to home and retry
  await driver.goBack();
  await sleep(2000);
  const retry = await driver.findElementRaw('-android uiautomator', 'new UiSelector().textContains("安防")');
  if (retry) {
    await driver.tapElement(retry);
    await sleep(3000);
    return true;
  }
  return false;
}

export async function ensureOnEventList(driver: HubShowDriver): Promise<boolean> {
  const src = await driver.getSource();
  // 已在事件列表: 含筛选栏(人物/事件类型/设备) 或 有时间戳+删除按钮(列表视图)
  if (src.includes('事件类型') && (src.includes('人物') || src.includes('设备'))) return true;
  if (src.includes('Type') && (src.includes('Person') || src.includes('Device'))) return true;
  if (src.includes('删除') && /\d{4}-\d{2}-\d{2} \d{2}:\d{2}:\d{2}/.test(src)) return true;
  if (src.includes('编辑') && /\d{2}:\d{2}:\d{2}/.test(src) && !src.includes('全部事件')) return true;

  // Navigate to security page first
  const onSec = await ensureOnSecurityPage(driver);
  if (!onSec) return false;

  // 安防页有"全部事件"入口，点击进入事件列表
  const allEventsEl = await driver.findElementRaw('-android uiautomator', 'new UiSelector().textContains("全部事件")');
  if (allEventsEl) {
    await driver.tapElement(allEventsEl);
    await sleep(3000);
    await waitForLoading(driver);
    return true;
  }

  const allEventsEn = await driver.findElementRaw('-android uiautomator', 'new UiSelector().textContains("All Events")');
  if (allEventsEn) {
    await driver.tapElement(allEventsEn);
    await sleep(3000);
    await waitForLoading(driver);
    return true;
  }
  return false;
}

export async function enterPlaybackPage(driver: HubShowDriver): Promise<boolean> {
  const src = await driver.getSource();
  if (src.includes('回放') || src.includes('Playback')) return true;

  const onSec = await ensureOnSecurityPage(driver);
  if (!onSec) return false;

  const playbackEl = await driver.findElementRaw('-android uiautomator', 'new UiSelector().textContains("回放")');
  if (playbackEl) {
    await driver.tapElement(playbackEl);
    await sleep(3000);
    await waitForLoading(driver);
    return true;
  }

  const playbackEn = await driver.findElementRaw('-android uiautomator', 'new UiSelector().textContains("Playback")');
  if (playbackEn) {
    await driver.tapElement(playbackEn);
    await sleep(3000);
    await waitForLoading(driver);
    return true;
  }
  return false;
}

export async function enterCameraLive(driver: HubShowDriver, cameraName?: string): Promise<boolean> {
  const onSec = await ensureOnSecurityPage(driver);
  if (!onSec) return false;

  // Tap on camera live feed area (depends on layout)
  if (cameraName) {
    const camEl = await driver.findElementRaw('-android uiautomator', `new UiSelector().textContains("${cameraName}")`);
    if (camEl) {
      await driver.tapElement(camEl);
      await sleep(3000);
      await waitForLoading(driver);
      const src = await driver.getSource();
      return src.includes('实时') || src.includes('Live') || src.includes('警报') || src.includes('Alarm');
    }
  }
  return false;
}

export async function enterDoorbellLive(driver: HubShowDriver): Promise<boolean> {
  const onSec = await ensureOnSecurityPage(driver);
  if (!onSec) return false;

  const doorbellEl = await driver.findElementRaw('-android uiautomator', 'new UiSelector().textContains("Doorbell")');
  if (!doorbellEl) {
    const doorbellZh = await driver.findElementRaw('-android uiautomator', 'new UiSelector().textContains("门铃")');
    if (!doorbellZh) return false;
    await driver.tapElement(doorbellZh);
  } else {
    await driver.tapElement(doorbellEl);
  }
  await sleep(3000);
  await waitForLoading(driver);
  const src = await driver.getSource();
  return src.includes('门铃') || src.includes('Doorbell') || src.includes('快捷回复');
}

export async function openFilterDialog(driver: HubShowDriver, filterType: 'date' | 'person' | 'type' | 'device'): Promise<boolean> {
  const onEvents = await ensureOnEventList(driver);
  if (!onEvents) return false;

  const filterLabels: Record<string, string[]> = {
    date: ['日期', 'Date'],
    person: ['人物', 'Person'],
    type: ['类型', 'Type', '事件类型'],
    device: ['设备', 'Device'],
  };

  const labels = filterLabels[filterType] || [];
  for (const label of labels) {
    const el = await driver.findElementRaw('-android uiautomator', `new UiSelector().textContains("${label}")`);
    if (el) {
      await driver.tapElement(el);
      await sleep(2000);
      return true;
    }
  }
  return false;
}

export async function switchToTileView(driver: HubShowDriver): Promise<boolean> {
  const onEvents = await ensureOnEventList(driver);
  if (!onEvents) return false;

  // Look for view switch button (grid/tile icon)
  const switchEl = await driver.findElementRaw('-android uiautomator', 'new UiSelector().descriptionContains("平铺")');
  if (switchEl) {
    await driver.tapElement(switchEl);
    await sleep(2000);
    return true;
  }
  const switchEn = await driver.findElementRaw('-android uiautomator', 'new UiSelector().descriptionContains("Tile")');
  if (switchEn) {
    await driver.tapElement(switchEn);
    await sleep(2000);
    return true;
  }
  return false;
}

export async function enterEditMode(driver: HubShowDriver): Promise<boolean> {
  const editEl = await driver.findElementRaw('-android uiautomator', 'new UiSelector().text("编辑")');
  if (editEl) {
    await driver.tapElement(editEl);
    await sleep(1500);
    return true;
  }
  const editEn = await driver.findElementRaw('-android uiautomator', 'new UiSelector().text("Edit")');
  if (editEn) {
    await driver.tapElement(editEn);
    await sleep(1500);
    return true;
  }
  return false;
}

export async function enterDailyReport(driver: HubShowDriver): Promise<boolean> {
  const onSec = await ensureOnSecurityPage(driver);
  if (!onSec) return false;

  const reportEl = await driver.findElementRaw('-android uiautomator', 'new UiSelector().textContains("家居日报")');
  if (reportEl) {
    await driver.tapElement(reportEl);
    await sleep(3000);
    await waitForLoading(driver);
    return true;
  }
  const reportEn = await driver.findElementRaw('-android uiautomator', 'new UiSelector().textContains("Smart Report")');
  if (reportEn) {
    await driver.tapElement(reportEn);
    await sleep(3000);
    await waitForLoading(driver);
    return true;
  }
  return false;
}

export function logPageSource(src: string): void {
  const texts: string[] = [];
  const textRe = /text="([^"]{1,100})"/g;
  let m;
  while ((m = textRe.exec(src)) !== null) {
    if (!texts.includes(m[1])) texts.push(m[1]);
  }
  console.log('Page texts:', texts.slice(0, 30).join(' | '));
}