import { expect, test } from "@playwright/test";

import { installMockBridge } from "../helpers/bridge";

// `general` seeds the mock identity as owner, so the owner/admin-gated
// visibility + ephemeral controls are live and interactive.
async function openManagementSheet(page: import("@playwright/test").Page) {
  await page.goto("/");
  await page.getByTestId("channel-general").click();
  await expect(page.getByTestId("chat-title")).toHaveText("general");
  await page.getByTestId("channel-management-trigger").click();
  await expect(page.getByTestId("channel-management-sheet")).toBeVisible();
}

async function openEditDialog(page: import("@playwright/test").Page) {
  await page.getByTestId("channel-management-edit").click();
  await expect(
    page.getByRole("dialog", { name: "Edit channel" }),
  ).toBeVisible();
}

async function settle(page: import("@playwright/test").Page) {
  await page.evaluate(() =>
    Promise.all(document.getAnimations().map((a) => a.finished)),
  );
}

test.describe("channel controls", () => {
  test("01 — lifecycle section: Private + Ephemeral switches", async ({
    page,
  }) => {
    await installMockBridge(page);
    await openManagementSheet(page);
    await openEditDialog(page);

    const lifecycle = page.getByTestId("channel-management-lifecycle");
    await lifecycle.scrollIntoViewIfNeeded();
    await expect(
      page.getByTestId("channel-management-private-toggle"),
    ).toBeVisible();
    await expect(
      page.getByTestId("channel-management-ephemeral-toggle"),
    ).toBeVisible();
    await settle(page);
  });

  test("02 — Private toggled on", async ({ page }) => {
    await installMockBridge(page);
    await openManagementSheet(page);
    await openEditDialog(page);

    const lifecycle = page.getByTestId("channel-management-lifecycle");
    await lifecycle.scrollIntoViewIfNeeded();
    await page.getByTestId("channel-management-private-toggle").click();
    await expect(
      page.getByTestId("channel-management-private-toggle"),
    ).toBeChecked();
    await expect(
      page.getByTestId("channel-management-save-changes"),
    ).toBeEnabled();
    await settle(page);
  });

  test("03 — Ephemeral on with friendly timeout field", async ({ page }) => {
    await installMockBridge(page);
    await openManagementSheet(page);
    await openEditDialog(page);

    const lifecycle = page.getByTestId("channel-management-lifecycle");
    await lifecycle.scrollIntoViewIfNeeded();
    await page.getByTestId("channel-management-ephemeral-toggle").click();

    const ttl = page.getByTestId("channel-management-ttl");
    await expect(ttl).toBeVisible();
    await ttl.fill("1d12h");
    await expect(
      page.getByTestId("channel-management-save-changes"),
    ).toBeEnabled();
    await settle(page);
  });

  test("04 — invalid timeout blocks save with inline error", async ({
    page,
  }) => {
    await installMockBridge(page);
    await openManagementSheet(page);
    await openEditDialog(page);

    const lifecycle = page.getByTestId("channel-management-lifecycle");
    await lifecycle.scrollIntoViewIfNeeded();
    await page.getByTestId("channel-management-ephemeral-toggle").click();

    const ttl = page.getByTestId("channel-management-ttl");
    await ttl.fill("soon");
    await expect(ttl).toHaveAttribute("aria-invalid", "true");
    await expect(
      page.getByTestId("channel-management-save-changes"),
    ).toBeDisabled();
    await settle(page);
  });

  test("05 — sticky footer pins lifecycle buttons", async ({ page }) => {
    await installMockBridge(page);
    await openManagementSheet(page);

    const footer = page.getByTestId("channel-management-footer");
    await expect(footer).toBeVisible();
    await expect(page.getByTestId("channel-management-archive")).toBeVisible();
    await settle(page);
  });

  test("06 — full sheet with new controls", async ({ page }) => {
    await installMockBridge(page);
    await openManagementSheet(page);

    const sheet = page.getByTestId("channel-management-sheet");
    await expect(sheet).toBeVisible();
    await settle(page);
  });

  test("07 — saving lifecycle uses unified save", async ({ page }) => {
    await installMockBridge(page, { updateChannelDelayMs: 500 });
    await openManagementSheet(page);
    await openEditDialog(page);

    await page.getByTestId("channel-management-ephemeral-toggle").click();
    await expect(
      page.getByTestId("channel-management-save-changes"),
    ).toBeEnabled();

    await page.getByTestId("channel-management-save-changes").click();
    await expect(
      page.getByTestId("channel-management-save-changes"),
    ).toHaveText("Saving...");

    await expect(
      page.getByRole("dialog", { name: "Edit channel" }),
    ).toHaveCount(0);
  });

  test("08 — saved ephemeral lifecycle is reflected after reopen", async ({
    page,
  }) => {
    await installMockBridge(page);
    await openManagementSheet(page);
    await openEditDialog(page);

    await page.getByTestId("channel-management-private-toggle").click();
    await page.getByTestId("channel-management-ephemeral-toggle").click();
    await page.getByTestId("channel-management-save-changes").click();
    await expect(
      page.getByRole("dialog", { name: "Edit channel" }),
    ).toHaveCount(0);

    await page.getByTestId("auxiliary-panel-close").click();
    await expect(
      page.getByTestId("channel-management-sheet"),
    ).not.toBeVisible();
    await page.getByTestId("channel-management-trigger").click();
    await openEditDialog(page);

    const lifecycle = page.getByTestId("channel-management-lifecycle");
    await lifecycle.scrollIntoViewIfNeeded();
    await expect(
      page.getByTestId("channel-management-private-toggle"),
    ).toHaveAttribute("data-state", "checked");
    await expect(
      page.getByTestId("channel-management-ephemeral-toggle"),
    ).toHaveAttribute("data-state", "checked");
    await expect(page.getByTestId("channel-management-ttl")).toHaveValue("7d");
    await settle(page);
  });
});