import { test, expect } from "@playwright/test";
import { loginViaAPI } from "./helpers/auth.js";
import { mockDevices, mockAPIError } from "./helpers/mock-api.js";

/**
 * RCA-17: Device management page
 *
 * Covers:
 * - Device card grid layout
 * - Online/offline status badge
 * - Platform icons (chrome, firefox, edge, safari)
 * - Last seen time displayed
 * - Remote revoke with confirmation dialog
 * - Device detail expansion
 * - Filter by online status
 * - API error state
 */

test.describe("Device management", () => {
  test.beforeEach(async ({ page, request }) => {
    await loginViaAPI(page, request);
    await mockDevices(page);
  });

  test("displays device cards in a grid", async ({ page }) => {
    await page.goto("/devices");

    await expect(page.getByText("Chrome on macOS")).toBeVisible();
    await expect(page.getByText("Firefox on Windows")).toBeVisible();
  });

  test("shows online badge for online device", async ({ page }) => {
    await page.goto("/devices");

    // Find the Chrome on macOS card and verify it has an online indicator
    const chromeCard = page.locator("[class*=card], [class*=device]").filter({
      hasText: "Chrome on macOS",
    });
    await expect(chromeCard).toBeVisible();
    await expect(
      chromeCard.getByText(/online/i).or(chromeCard.locator("[class*=online]")),
    ).toBeVisible();
  });

  test("shows offline badge for offline device", async ({ page }) => {
    await page.goto("/devices");

    const ffCard = page.locator("[class*=card], [class*=device]").filter({
      hasText: "Firefox on Windows",
    });
    await expect(ffCard).toBeVisible();
    await expect(
      ffCard.getByText(/offline/i).or(ffCard.locator("[class*=offline]")),
    ).toBeVisible();
  });

  test("shows last active time for each device", async ({ page }) => {
    await page.goto("/devices");

    await expect(page.getByText(/last seen|last active/i).first()).toBeVisible();
  });

  test("remote revoke opens confirmation dialog", async ({ page }) => {
    await page.goto("/devices");

    const revokeBtn = page
      .getByRole("button", { name: /revoke|logout|sign out/i })
      .first();
    await revokeBtn.click();

    await expect(
      page
        .getByRole("dialog")
        .or(page.getByText(/confirm|are you sure|revoke/i))
        .first(),
    ).toBeVisible();
  });

  test("confirming revoke calls POST /admin/devices/:id/revoke", async ({ page }) => {
    let revokeCalled = false;
    await page.route("**/admin/devices/d1/revoke", (route) => {
      if (route.request().method() === "POST") {
        revokeCalled = true;
        return route.fulfill({ status: 200, contentType: "application/json", body: "{}" });
      }
      return route.continue();
    });

    await page.goto("/devices");

    const revokeBtn = page
      .getByRole("button", { name: /revoke|logout|sign out/i })
      .first();
    await revokeBtn.click();

    await page
      .getByRole("button", { name: /confirm|yes|revoke/i })
      .last()
      .click();

    expect(revokeCalled).toBe(true);
  });

  test("cancelling revoke dialog does not call API", async ({ page }) => {
    let revokeCalled = false;
    await page.route("**/admin/devices/*/revoke", (route) => {
      revokeCalled = true;
      return route.continue();
    });

    await page.goto("/devices");

    const revokeBtn = page
      .getByRole("button", { name: /revoke|logout|sign out/i })
      .first();
    await revokeBtn.click();

    await page
      .getByRole("button", { name: /cancel|no/i })
      .last()
      .click();

    expect(revokeCalled).toBe(false);
  });

  test("device detail expansion shows extra fields", async ({ page }) => {
    await page.goto("/devices");

    // Click a device card or expand button to reveal detail
    const card = page
      .locator("[class*=card], [class*=device]")
      .filter({ hasText: "Chrome on macOS" });
    await card.click();

    await expect(
      page
        .getByText(/extension version|version/i)
        .or(page.getByText(/registered|first seen/i))
        .first(),
    ).toBeVisible();
  });

  test("filter by 'online' shows only online devices", async ({ page }) => {
    await page.goto("/devices");

    const filterSelect = page
      .getByLabel(/filter|status/i)
      .or(page.getByRole("combobox"))
      .or(page.getByRole("listbox"));

    if ((await filterSelect.count()) > 0) {
      await filterSelect.first().selectOption({ label: /online/i });

      await expect(page.getByText("Chrome on macOS")).toBeVisible();
      await expect(page.getByText("Firefox on Windows")).not.toBeVisible();
    }
  });

  test("shows error message when devices API fails", async ({ page }) => {
    await page.unroute("**/admin/devices*");
    await mockAPIError(page, "**/admin/devices*", 500, "Failed to load devices");

    await page.goto("/devices");
    await expect(
      page
        .getByRole("alert")
        .or(page.getByText(/error|failed|could not load/i))
        .first(),
    ).toBeVisible();
  });
});