import { chromium } from 'playwright';
import fs from 'fs';
import path from 'path';

const outDir = path.resolve('.ui-review/accept-2026-09-19');
const log = [];
const shot = async (page, name) => {
  const p = path.join(outDir, name);
  await page.screenshot({ path: p, fullPage: false });
  log.push(`shot:${name}`);
};

const result = { pass: [], fail: [], notes: [] };

async function main() {
  const browser = await chromium.launch({ headless: true });
  const page = await browser.newPage({ viewport: { width: 1440, height: 900 } });
  page.setDefaultTimeout(12000);
  await page.goto('http://127.0.0.1:5173/', { waitUntil: 'networkidle' });
  await shot(page, 'web-01-home.png');

  // Channel switch
  try {
    const channel = page.getByRole('combobox').or(page.locator('select, [aria-label*="通道"], button:has-text("通道")')).first();
    // Top bar has 通道 popup - from AX it was AXPopUpButton 发信通道
    const pop = page.locator('text=通道').first();
    await pop.click({ timeout: 5000 }).catch(() => {});
    // Try select options visible
    const modes = ['自动', 'Web代理', '浏览器', '桌面'];
    let switched = false;
    for (const m of modes) {
      const opt = page.getByText(m, { exact: true }).first();
      if (await opt.isVisible().catch(() => false)) {
        await opt.click();
        switched = true;
        result.pass.push(`通道切换点击到「${m}」`);
        break;
      }
    }
    // Also try native select
    const select = page.locator('select').filter({ hasText: /自动|代理|浏览器|桌面/ }).first();
    if (await select.count()) {
      const options = await select.locator('option').allTextContents();
      result.notes.push('channel select options: ' + options.join('|'));
      if (options.length > 1) {
        await select.selectOption({ index: 1 });
        await select.selectOption({ index: 0 });
        switched = true;
        result.pass.push('通道 select 往返切换');
      }
    }
    if (!switched) result.fail.push('通道切换：未找到可点选项');
    await shot(page, 'web-02-channel.png');
  } catch (e) {
    result.fail.push('通道切换异常: ' + e.message);
  }

  // Env switch - button 本地 1 变量
  try {
    const envBtn = page.getByRole('button', { name: /变量|环境/ }).first();
    if (await envBtn.count()) {
      await envBtn.click();
      result.pass.push('打开环境/变量');
      await page.keyboard.press('Escape').catch(() => {});
    } else {
      result.fail.push('环境切换：未找到环境按钮');
    }
    await shot(page, 'web-03-env.png');
  } catch (e) {
    result.fail.push('环境: ' + e.message);
  }

  // Collection tree - click an existing request
  try {
    const req = page.getByText('回归 · GET Query').first();
    await req.click({ timeout: 5000 });
    result.pass.push('集合树点击切换到「回归 · GET Query」');
    await shot(page, 'web-04-tree.png');
  } catch (e) {
    result.fail.push('集合树点击: ' + e.message);
  }

  // Dirty save - edit URL then look for save/dirty indicator
  try {
    const urlInput = page.locator('input').filter({ hasText: '' }).nth(0);
    // Prefer visible URL field near method
    const candidates = page.locator('input[value*="http"], input[placeholder*="http"], textarea, input');
    let edited = false;
    const count = await candidates.count();
    for (let i = 0; i < Math.min(count, 30); i++) {
      const el = candidates.nth(i);
      const val = await el.inputValue().catch(() => '');
      if (val.includes('http') || val.includes('127.0.0.1') || val.includes('/v1/')) {
        await el.click();
        await el.fill(val + (val.includes('?') ? '&' : '?') + '_dirty=1');
        edited = true;
        result.pass.push('编辑 URL 制造脏点');
        break;
      }
    }
    if (!edited) result.notes.push('未定位到 URL 输入框，跳过脏点编辑');
    // Try save shortcut or save button
    await page.keyboard.press('Meta+s').catch(() => {});
    const saveBtn = page.getByRole('button', { name: /保存/ }).first();
    if (await saveBtn.isVisible().catch(() => false)) {
      await saveBtn.click();
      result.pass.push('点击保存');
    } else {
      result.notes.push('未见「保存」按钮（可能自动持久化）');
    }
    await shot(page, 'web-05-dirty.png');
  } catch (e) {
    result.fail.push('脏点保存: ' + e.message);
  }

  // New WebSocket via 新建 menu
  try {
    await page.getByRole('button', { name: '新建' }).first().click();
    await page.waitForTimeout(400);
    const wsItem = page.getByText(/WebSocket|WS/i).first();
    if (await wsItem.isVisible().catch(() => false)) {
      await wsItem.click();
      result.pass.push('新建 WebSocket');
    } else {
      // menu items
      const items = await page.locator('[role="menu"] >> text=/WebSocket|websocket|WS/i').allTextContents().catch(() => []);
      result.notes.push('新建菜单项: ' + JSON.stringify(items));
      result.fail.push('新建菜单未见 WebSocket');
    }
    await shot(page, 'web-06-new-ws.png');
  } catch (e) {
    result.fail.push('新建 WS: ' + e.message);
  }

  // Fill WS url + header if editor present
  try {
    const urlBox = page.locator('input').filter({ hasNot: page.locator('[type=checkbox]') });
    // fill first empty-ish or wss field
    let filledUrl = false;
    const n = await page.locator('input').count();
    for (let i = 0; i < n; i++) {
      const el = page.locator('input').nth(i);
      const ph = (await el.getAttribute('placeholder').catch(() => '')) || '';
      const val = await el.inputValue().catch(() => '');
      if (/wss?|url|地址/i.test(ph) || val.startsWith('ws') || (val === '' && /url/i.test(ph))) {
        await el.fill('wss://ws.postman-echo.com/raw');
        filledUrl = true;
        break;
      }
    }
    if (!filledUrl) {
      // try active tab url field - often the long input
      const longInputs = page.locator('input.ops-input, input[class*="input"]');
      if (await longInputs.count()) {
        await longInputs.first().fill('wss://ws.postman-echo.com/raw');
        filledUrl = true;
      }
    }
    if (filledUrl) result.pass.push('填写 WS URL');
    else result.fail.push('未能填写 WS URL');

    // Headers tab
    const hdrTab = page.getByRole('tab', { name: /Header|请求头|头/i }).or(page.getByText('Headers')).first();
    if (await hdrTab.isVisible().catch(() => false)) await hdrTab.click();
    // Add Authorization row
    const addHdr = page.getByRole('button', { name: /添加|Add/ }).first();
    if (await addHdr.isVisible().catch(() => false)) await addHdr.click();
    // Fill key/value - best effort
    await page.getByPlaceholder(/[Kk]ey|名称|Header/).first().fill('Authorization').catch(() => {});
    await page.getByPlaceholder(/[Vv]alue|值/).first().fill('Bearer smoke').catch(() => {});
    // fallback: any two empty inputs in header editor
    result.notes.push('Header 填写尽力而为');
    await shot(page, 'web-07-ws-filled.png');

    const connectBtn = page.getByRole('button', { name: /连接|Connect/ }).first();
    if (await connectBtn.isVisible().catch(() => false)) {
      await connectBtn.click();
      await page.waitForTimeout(2500);
      result.pass.push('点击连接');
      const bodyText = await page.locator('body').innerText();
      if (/open|已连接|连接成功|ping|tunnel|自定义 Header/i.test(bodyText)) {
        result.pass.push('连接后 UI 出现成功/系统相关文案');
      } else {
        result.notes.push('连接后未明确看到成功文案，需人工看截图');
      }
      // try send
      const sendBox = page.locator('textarea, input[placeholder*="消息"], input[placeholder*="发送"]').first();
      if (await sendBox.isVisible().catch(() => false)) {
        await sendBox.fill('ping-gui-reg');
        const sendBtn = page.getByRole('button', { name: /发送|Send/ }).first();
        if (await sendBtn.isVisible().catch(() => false)) await sendBtn.click();
        await page.waitForTimeout(1500);
        result.pass.push('尝试发送消息');
      }
    } else {
      result.fail.push('未见连接按钮');
    }
    await shot(page, 'web-08-ws-connected.png');
  } catch (e) {
    result.fail.push('WS 填表/连接: ' + e.message);
  }

  // History replay toast
  try {
    await page.getByRole('button', { name: /历史/ }).first().click();
    await page.waitForTimeout(500);
    await shot(page, 'web-09-history.png');
    const replay = page.getByRole('button', { name: /重放/ }).first();
    if (await replay.isVisible().catch(() => false)) {
      await replay.click();
      await page.waitForTimeout(2000);
      const toast = page.locator('.ops-toast, [class*="toast"]');
      const toastText = (await toast.allTextContents().catch(() => [])).join(' | ');
      const body = await page.locator('body').innerText();
      if (/正在重放|重放成功|重放完成|重放失败|重放连接/i.test(toastText + body)) {
        result.pass.push('历史重放出现 toast/文案: ' + (toastText || 'body匹配').slice(0, 120));
      } else {
        result.fail.push('点了重放但未见 toast 文案');
      }
    } else {
      // hover history rows
      const rows = page.locator('text=/GET|POST|WS|重放/');
      result.notes.push('历史面板打开；重放按钮可能需悬停');
      const hist = page.locator('.ops-tree-row, [class*="history"]');
      if (await hist.count()) {
        await hist.first().hover();
        await page.waitForTimeout(300);
        if (await page.getByRole('button', { name: /重放/ }).first().isVisible().catch(() => false)) {
          await page.getByRole('button', { name: /重放/ }).first().click();
          await page.waitForTimeout(2000);
          const body = await page.locator('body').innerText();
          if (/正在重放|重放成功|重放完成|重放失败|重放连接/i.test(body)) {
            result.pass.push('悬停后重放 toast 文案可见');
          } else result.fail.push('悬停重放后未见 toast');
        } else result.fail.push('悬停后仍无重放按钮');
      } else result.fail.push('历史为空或结构不符');
    }
    await shot(page, 'web-10-replay.png');
  } catch (e) {
    result.fail.push('历史重放: ' + e.message);
  }

  await browser.close();
  const summary = {
    verdict: result.fail.length ? '有缺陷' : '通过',
    ...result,
  };
  fs.writeFileSync(path.join(outDir, 'web-reg-result.json'), JSON.stringify(summary, null, 2));
  console.log(JSON.stringify(summary, null, 2));
}

main().catch((e) => {
  console.error(e);
  process.exit(1);
});