import { chromium } from "../tools/playwright/node_modules/playwright/index.mjs";
import assert from "node:assert/strict";
import { mkdirSync } from "node:fs";

const outDir = "/tmp/lazyboy2-agent-profile-ui";
mkdirSync(outDir, { recursive: true });

const owner = {
  id: "owner",
  name: "測試",
  title: "市場研究員",
  description: "用白話講研究結果",
  tags: ["研究"],
  avatar_color: "#08A99D",
  avatar_shape: "round",
  expertise: "市場研究員 — 研究 — 用白話講研究結果",
  preview: "任務結束了",
  running: false,
};
const agents = [owner];
let patched = null;
let created = null;

const browser = await chromium.launch({ headless: true });
try {
  const context = await browser.newContext({ locale: "zh-TW" });
  const page = await context.newPage();
  page.setDefaultTimeout(8000);
  await page.addInitScript(() => {
    localStorage.setItem("lazyboy.locale", "zh-Hant");
    localStorage.setItem("lazyboy.theme", "dark");
  });
  await page.emulateMedia({ colorScheme: "dark" });
  page.on("pageerror", (e) => console.error(e.message));
  await page.route("**/api/**", async (route) => {
    const req = route.request();
    const path = new URL(req.url()).pathname;
    if (path === "/api/agents" && req.method() === "GET") {
      return route.fulfill({ json: { agents } });
    }
    if (path === "/api/agents" && req.method() === "POST") {
      created = JSON.parse(req.postData() || "{}");
      const row = { id: "newbie", preview: "新對話", running: false, ...created };
      agents.unshift(row);
      return route.fulfill({ json: row });
    }
    const agentMatch = path.match(/^\/api\/agents\/([^/]+)$/);
    if (agentMatch && req.method() === "PATCH") {
      patched = JSON.parse(req.postData() || "{}");
      const current = agents.find((row) => row.id === agentMatch[1]) || owner;
      Object.assign(current, patched);
      return route.fulfill({ json: current });
    }
    if (agentMatch && req.method() === "GET") {
      const current = agents.find((row) => row.id === agentMatch[1]) || owner;
      return route.fulfill({
        json: {
          ...current,
          transcript: current.id === "owner"
            ? [
                { role: "user", content: "幫我查一下", at: new Date().toISOString() },
                { role: "assistant", content: "任務結束了", at: new Date().toISOString() },
              ]
            : [],
          activity: { state: "idle", running: false, queued: false, active_task_ids: [], observed_at_ms: Date.now() },
        },
      });
    }
    if (path.endsWith("/activity")) {
      return route.fulfill({
        json: { state: "idle", running: false, queued: false, active_task_ids: [], observed_at_ms: Date.now() },
      });
    }
    if (path.endsWith("/events")) {
      return route.fulfill({ contentType: "text/event-stream", body: "data: {\"events\":[]}\n\n" });
    }
    return route.fulfill({ json: {} });
  });
  await page.goto(process.env.LAZYBOY_TEST_UI_URL || "http://127.0.0.1:5173");
  const row = page.locator(".bot-row").filter({ hasText: "測試" });
  await row.waitFor();
  assert.match(await row.locator("small").innerText(), /任務結束了/);
  assert.equal(await row.locator(".bot-tag").innerText(), "研究");
  await page.screenshot({ path: `${outDir}/sidebar.png` });

  await row.click({ button: "right" });
  await page.getByRole("menuitem", { name: "Agent 設定" }).click();
  const dialog = page.locator(".settings-dialog");
  await dialog.waitFor();
  await dialog.getByLabel("名稱").waitFor();
  assert.equal(await dialog.locator(".shape-grid button").count(), 0);
  await dialog.locator(".avatar-hit").click();
  assert.equal(await dialog.locator(".shape-grid button").count(), 8);
  await dialog.getByRole("tab", { name: "上傳" }).waitFor();
  await dialog.locator(".dialog-title").click();
  await dialog.getByLabel("名稱").waitFor();
  assert.equal(await dialog.locator(".shape-grid button").count(), 0);
  await dialog.locator("textarea").fill("用更短的句子回答");
  await dialog.getByRole("button", { name: "儲存" }).click();
  await dialog.waitFor({ state: "hidden" });
  assert.equal(patched?.description, "用更短的句子回答");
  assert.equal(patched?.name, "測試");
  await page.screenshot({ path: `${outDir}/saved.png` });

  await page.locator(".create-menu-wrap .icon-button").click();
  await page.getByRole("menuitem", { name: "新增 Agent" }).click();
  const create = page.locator(".settings-dialog");
  const createBtn = create.getByRole("button", { name: "建立" });
  assert.equal(await createBtn.isDisabled(), true);
  await create.getByLabel("名稱").fill("小研");
  assert.equal(await createBtn.isDisabled(), true);
  await create.getByLabel("描述").fill("用白話講研究結果");
  await create.getByLabel("標題").fill("市場研究員");
  await create.getByLabel("標籤（選填）").fill("研究");
  await createBtn.click();
  await create.waitFor({ state: "hidden" });
  assert.equal(created?.name, "小研");
  assert.equal(created?.description, "用白話講研究結果");
  assert.equal(created?.title, "市場研究員");
  assert.deepEqual(created?.tags, ["研究"]);
  await page.locator(".bot-row").filter({ hasText: "小研" }).waitFor();
  await page.screenshot({ path: `${outDir}/created.png` });
  console.log("agent_profile_ui ok");
} finally {
  await browser.close();
}