/**
 * # 脚本 后台浏览器点击级实测（playwright + headless chromium）
 * 覆盖：登录态进入各页、媒体上传、内容保存（分类+Elementor）、修订弹窗、
 * 备份 UI（增量执行/配置保存）、用户 Tab。输出 PASS/FAIL 清单。
 */
import { chromium } from "playwright-core";
import { readFileSync, writeFileSync, mkdtempSync } from "node:fs";
import { tmpdir } from "node:os";
import { join } from "node:path";

const CHROME = process.env.CHROME || `${process.env.HOME}/.cache/ms-playwright/chromium-1243/chrome-linux64/chrome`;
const BASE = "http://127.0.0.1:3312";
const TOKEN = readFileSync("/tmp/bt-token.txt", "utf8").trim();

const results: { name: string; ok: boolean; detail?: string }[] = [];
const check = (name: string, ok: boolean, detail?: string) => {
  results.push({ name, ok, detail });
  console.log(`${ok ? "PASS" : "FAIL"} ${name}${detail ? " — " + detail : ""}`);
};

const browser = await chromium.launch({ executablePath: CHROME, headless: true, args: ["--no-sandbox"] });
const ctx = await browser.newContext({ viewport: { width: 1440, height: 900 } });
await ctx.addCookies([{ name: "dusun_session", value: TOKEN, domain: "127.0.0.1", path: "/" }]);
const page = await ctx.newPage();

try {
  // 1. Dashboard 渲染
  await page.goto(BASE + "/admin/", { waitUntil: "networkidle" });
  check("Dashboard 渲染", await page.getByText("询盘漏斗").count() > 0);

  // 2. 媒体上传（AntD Upload input 直设文件）
  await page.goto(BASE + "/admin/media/", { waitUntil: "networkidle" });
  const png = Buffer.from(
    "iVBORw0KGgoAAAANSUhEUgAAAAgAAAAICAYAAADED76LAAAAFklEQVR4nGP8//8/AzGAiShVowoJAgCCpgQDXDeUDQAAAABJRU5ErkJggg==",
    "base64",
  );
  const upDir = mkdtempSync(join(tmpdir(), "bt-"));
  const upFile = join(upDir, "bt-upload.png");
  writeFileSync(upFile, png);
  const fileChooserP = page.waitForEvent("filechooser");
  await page.getByRole("button", { name: /上传媒体/ }).click();
  const fc = await fileChooserP;
  await fc.setFiles([upFile]);
  await page.waitForTimeout(2500);
  const uploaded = await page.getByText("bt-upload.png").count();
  check("媒体上传", uploaded > 0, uploaded ? "" : "列表未出现新文件");

  // 3. 新建内容（页面类型 + 分类标签 + 保存）
  await page.goto(BASE + "/admin/contents/new/", { waitUntil: "networkidle" });
  await page.getByLabel("标题").first().fill("浏览器实测页面");
  await page.getByLabel("正文 HTML（无 Elementor JSON 时前台按此渲染）").first().fill("<p>bt content</p>");
  await page.getByRole("button", { name: /保 存|保存/ }).first().click();
  await page.waitForTimeout(2000);
  check("新建内容保存", await page.getByText("保存成功").count() > 0);

  // 4. 编辑该内容：绑定分类 + 填 Elementor JSON + 再保存（产生修订）
  await page.goto(BASE + "/admin/contents/", { waitUntil: "networkidle" });
  await page.getByPlaceholder("搜索标题 / 别名").fill("浏览器实测页面");
  await page.keyboard.press("Enter");
  await page.waitForTimeout(1500);
  await page.getByRole("link", { name: "浏览器实测页面" }).first().click();
  await page.waitForTimeout(1500);
  // TreeSelect（分类/标签）
  const ts = page.locator(".ant-select:not(.ant-select-customize-input)").filter({ hasText: "选择分类与标签" });
  if (await ts.count()) {
    await ts.first().click();
    await page.waitForTimeout(800);
    const opt = page.locator(".ant-select-tree-treenode").filter({ hasText: /.+/ }).first();
    await opt.click();
    await page.keyboard.press("Escape");
  }
  await page.getByLabel(/Elementor JSON/).first().fill('{"elements":[]}');
  await page.getByRole("button", { name: /保 存|保存/ }).first().click();
  await page.waitForTimeout(2000);
  check("编辑内容+分类+Elementor 保存", await page.getByText("保存成功").count() > 0);
  // 保存后跳回列表：重新搜索并进入编辑页再测修订
  await page.waitForTimeout(1000);
  await page.getByPlaceholder("搜索标题 / 别名").first().fill("浏览器实测页面");
  await page.keyboard.press("Enter");
  await page.waitForTimeout(1500);
  await page.getByRole("link", { name: "浏览器实测页面" }).first().click();
  await page.waitForTimeout(1500);

  // 5. 修订历史弹窗
  await page.getByRole("button", { name: /修订历史/ }).first().click();
  await page.waitForTimeout(1500);
  const revRows = await page.locator(".ant-modal .ant-table-row").count();
  check("修订历史留档", revRows >= 1, `修订 ${revRows} 条（创建不快照，每次更新留档）`);
  await page.keyboard.press("Escape");

  // 6. 备份页：列表 + 增量备份执行
  await page.goto(BASE + "/admin/backups/", { waitUntil: "networkidle" });
  check("备份页渲染", await page.getByText("备份管理（PostgreSQL 18 物理备份）").count() > 0);
  await page.getByRole("button", { name: /增量备份/ }).click();
  // 备份 = pg_basebackup + tar.gz + S3 上传，实测 ~10-20s
  await page.waitForSelector("text=/备份完成：incr-/", { timeout: 40000 }).catch(() => {});
  const incrDone = await page.getByText(/备份完成：incr-/).count() > 0;
  if (!incrDone) await page.waitForTimeout(3000);
  check("UI 增量备份执行", incrDone || (await page.locator(".ant-table-row").filter({ hasText: /incr-/ }).count()) > 2);

  // 7. 备份配置保存（S3 留空 → 仅保留策略）
  await page.getByLabel(/保留全量链数/).fill("3");
  await page.getByRole("button", { name: /保存配置/ }).click();
  await page.waitForTimeout(1500);
  check("备份配置保存", await page.getByText("备份配置已保存").count() > 0);

  // 8. 用户页 Tab
  await page.goto(BASE + "/admin/users/", { waitUntil: "networkidle" });
  await page.getByRole("tab", { name: "普通用户" }).click();
  await page.waitForTimeout(1500);
  const rows = await page.locator(".ant-table-row").count();
  check("用户页普通用户 Tab", rows > 0, `${rows} 行`);
} catch (e) {
  check("脚本异常", false, e instanceof Error ? e.message.slice(0, 300) : String(e));
}

await browser.close();
const fail = results.filter((r) => !r.ok);
console.log(`\n==== ${results.length - fail.length}/${results.length} PASS ====`);
process.exit(0);