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

export async function runCableMonitoringTest(page: Page) {
  await page.goto("/kabelueberwachung");

  // Logo
  await highlightAndExpectVisible(
    page,
    page.getByRole("img", { name: "Logo", exact: true })
  );
  await page.waitForTimeout(400);

  // TALAS Logo
  await highlightAndExpectVisible(
    page,
    page.getByRole("img", { name: "TALAS Logo" })
  );
  await page.waitForTimeout(400);

  // Meldestation
  await highlightAndExpectVisible(
    page,
    page.getByRole("heading", { name: "Meldestation" })
  );
  await page.waitForTimeout(400);

  // CPLV4 Ismail Rastede
  await highlightAndExpectVisible(page, page.getByText("CPLV4 Ismail Rastede"));
  await page.waitForTimeout(400);

  // Rack Buttons
  for (const rack of [1, 2, 3, 4, 1]) {
    await highlightAndExpectVisible(
      page,
      page.getByRole("button", { name: `Rack ${rack}` })
    );
    await page.waitForTimeout(400);
  }

  // Kabel 1
  await highlightAndExpectVisible(page, page.getByText("1", { exact: true }));
  await page.waitForTimeout(400);

  await highlightAndExpectVisible(
    page,
    page.locator("div").filter({ hasText: /^8$/ })
  );
  await page.waitForTimeout(400);

  await highlightAndExpectVisible(
    page,
    page
      .locator("div")
      .filter({ hasText: /^1KÜ705-FO⚙$/ })
      .getByRole("heading")
  );
  await page.waitForTimeout(400);

  await highlightAndExpectVisible(page, page.getByText("1", { exact: true }));
  await page.waitForTimeout(400);

  await highlightAndExpectVisible(
    page,
    page
      .locator("div")
      .filter({ hasText: /^1KÜ705-FO⚙$/ })
      .getByRole("button")
  );
  await page.waitForTimeout(400);

  await highlightAndExpectVisible(
    page,
    page.locator(".flex.flex-col > span").first()
  );
  await page.waitForTimeout(400);

  await highlightAndExpectVisible(
    page,
    page.locator(".w-\\[0\\.625rem\\]").first()
  );
  await page.waitForTimeout(400);

  await highlightAndExpectVisible(
    page,
    page.locator("span:nth-child(2)").first()
  );
  await page.waitForTimeout(400);

  await highlightAndExpectVisible(
    page,
    page
      .locator(".w-\\[0\\.625rem\\].h-\\[0\\.625rem\\].rounded-full.bg-red-500")
      .first()
  );
  await page.waitForTimeout(400);

  await highlightAndExpectVisible(page, page.getByText("Erdschluss").first());
  await page.waitForTimeout(400);

  await highlightAndExpectVisible(
    page,
    page.locator(".text-center > span:nth-child(2)").first()
  );
  await page.waitForTimeout(400);

  await highlightAndExpectVisible(
    page,
    page.getByText(/^RSL: \d+,\d{3} kOhm$/).first()
  );
  await page.waitForTimeout(400);

  await highlightAndExpectVisible(page, page.getByText("Kabel 1"));
  await page.waitForTimeout(400);

  await highlightAndExpectVisible(
    page,
    page.locator(".text-black.text-\\[0\\.625rem\\].font-semibold").first()
  );
  await page.waitForTimeout(400);

  await highlightAndExpectVisible(
    page,
    page.locator(".bg-littwin-blue.text-white.text-\\[0\\.625rem\\]").first()
  );
  await page.waitForTimeout(400);

  await highlightAndExpectVisible(
    page,
    page.locator(".flex > button:nth-child(2)").first()
  );
  await page.waitForTimeout(400);

  await highlightAndExpectVisible(
    page,
    page.locator(".bg-littwin-blue.text-white.cursor-pointer").first()
  );
  await page.waitForTimeout(400);

  await highlightAndExpectVisible(page, page.getByText("V4.20"));
  await page.waitForTimeout(400);

  // Kabel 8
  await highlightAndExpectVisible(page, page.getByText("8", { exact: true }));
  await page.waitForTimeout(400);

  await highlightAndExpectVisible(
    page,
    page
      .locator("div")
      .filter({ hasText: /^8KÜ705-FO⚙$/ })
      .getByRole("heading")
  );
  await page.waitForTimeout(400);

  await highlightAndExpectVisible(
    page,
    page
      .locator("div")
      .filter({ hasText: /^8KÜ705-FO⚙$/ })
      .getByRole("button")
  );
  await page.waitForTimeout(400);

  await highlightAndExpectVisible(
    page,
    page
      .locator(
        "div:nth-child(8) > .relative.bg-gray-300 > .relative.w-\\[7\\.075rem\\] > .flex.flex-col.mt-\\[0\\.625rem\\] > .flex.items-center.space-x-\\[0\\.25rem\\] > .flex.flex-col.items-start > span"
      )
      .first()
  );
  await page.waitForTimeout(400);

  await highlightAndExpectVisible(
    page,
    page.locator(
      "div:nth-child(8) > .relative.bg-gray-300 > .relative.w-\\[7\\.075rem\\] > .flex.flex-col.mt-\\[0\\.625rem\\] > .flex.items-center.space-x-\\[0\\.25rem\\] > .flex.flex-col.items-start > span:nth-child(2)"
    )
  );
  await page.waitForTimeout(400);

  await highlightAndExpectVisible(
    page,
    page.locator(
      "div:nth-child(8) > .relative.bg-gray-300 > .relative.w-\\[7\\.075rem\\] > .flex.flex-col.mt-\\[0\\.625rem\\] > .flex.items-center.space-x-\\[0\\.25rem\\] > .flex.flex-col.items-center > .w-\\[0\\.625rem\\].h-\\[0\\.625rem\\].bg-green-500"
    )
  );
  await page.waitForTimeout(400);

  await highlightAndExpectVisible(
    page,
    page.locator(
      "div:nth-child(8) > .relative.bg-gray-300 > .relative.w-\\[7\\.075rem\\] > .flex.flex-col.mt-\\[0\\.625rem\\] > .flex.items-center.space-x-\\[0\\.25rem\\] > .flex.flex-col.items-center > .w-\\[0\\.625rem\\].h-\\[0\\.625rem\\].rounded-full.bg-red-500"
    )
  );
  await page.waitForTimeout(400);

  await highlightAndExpectVisible(page, page.getByText("Isolationsfehler"));
  await page.waitForTimeout(400);

  await highlightAndExpectVisible(
    page,
    page.locator(
      "div:nth-child(8) > .relative.bg-gray-300 > .relative.w-\\[7\\.075rem\\] > .relative.mt-\\[3\\.125rem\\] > .text-center > span:nth-child(2)"
    )
  );
  await page.waitForTimeout(400);

  await highlightAndExpectVisible(
    page,
    page.getByText(/^RSL: \d+,\d{3} kOhm$/).nth(3)
  );
  await page.waitForTimeout(400);

  await highlightAndExpectVisible(page, page.getByText("Kabel 8"));
  await page.waitForTimeout(400);

  await page.waitForTimeout(400);

  await highlightAndExpectVisible(
    page,
    page.locator(".bg-littwin-blue.text-white.text-\\[0\\.625rem\\]").first()
  );
  await page.waitForTimeout(400);

  // ... (weitere Schritte können nach diesem Muster ergänzt werden)

  // Beispiel für weitere Schritte aus dem Kommentar:
  await highlightAndExpectVisible(
    page,
    page.locator(".bg-littwin-blue.text-white.text-\\[0\\.625rem\\]").first()
  );
  await page.waitForTimeout(400);
  await page
    .locator(".bg-littwin-blue.text-white.text-\\[0\\.625rem\\]")
    .first()
    .click();
  await page.waitForTimeout(400);

  await highlightAndExpectVisible(
    page,
    page.getByRole("heading", { name: "Isolationswiderstand" })
  );
  await page.waitForTimeout(400);
  await page.getByRole("heading", { name: "Isolationswiderstand" }).click();
  await page.waitForTimeout(400);

  await highlightAndExpectVisible(page, page.getByText("KÜ 1"));
  await page.waitForTimeout(400);
  await page.getByText("KÜ 1").click();
  await page.waitForTimeout(400);

  await highlightAndExpectVisible(page, page.getByText("Von"));
  await page.waitForTimeout(400);
  await page.getByText("Von").click();
  await page.waitForTimeout(400);

  await highlightAndExpectVisible(
    page,
    page.locator("div").filter({ hasText: /^Von$/ }).getByRole("textbox")
  );
  await page.waitForTimeout(400);
  await page
    .locator("div")
    .filter({ hasText: /^Von$/ })
    .getByRole("textbox")
    .click();
  await page.waitForTimeout(400);

  await highlightAndExpectVisible(page, page.getByText("Bis"));
  await page.waitForTimeout(400);
  await page.getByText("Bis").click();
  await page.waitForTimeout(400);

  await highlightAndExpectVisible(
    page,
    page.locator("div").filter({ hasText: /^Bis$/ }).getByRole("textbox")
  );
  await page.waitForTimeout(400);
  await page
    .locator("div")
    .filter({ hasText: /^Bis$/ })
    .getByRole("textbox")
    .click();
  await page.waitForTimeout(400);

  await highlightAndExpectVisible(
    page,
    page.getByRole("button", { name: "Alle Messwerte" })
  );
  await page.waitForTimeout(400);
  await page.getByRole("button", { name: "Alle Messwerte" }).click();
  await page.waitForTimeout(400);

  await highlightAndExpectVisible(
    page,
    page.getByRole("option", { name: "Stündliche Werte" })
  );
  await page.waitForTimeout(400);
  await page.getByRole("option", { name: "Stündliche Werte" }).click();
  await page.waitForTimeout(400);

  await highlightAndExpectVisible(
    page,
    page.getByRole("button", { name: "Stündliche Werte" })
  );
  await page.waitForTimeout(400);

  await highlightAndExpectVisible(
    page,
    page.getByRole("button", { name: "Daten laden" })
  );
  await page.waitForTimeout(400);

  await highlightAndExpectVisible(page, page.locator("canvas"));
  await page.waitForTimeout(400);

  await highlightAndExpectVisible(
    page,
    page.getByRole("button", { name: "" })
  );
  await page.waitForTimeout(400);

  await highlightAndExpectVisible(
    page,
    page.getByRole("button", { name: "" })
  );
  await page.waitForTimeout(400);

  await highlightAndExpectVisible(
    page,
    page.getByRole("button", { name: "Messkurve" })
  );
  await page.waitForTimeout(400);
  await page.getByRole("button", { name: "Messkurve" }).click();
  await page.waitForTimeout(400);

  await highlightAndExpectVisible(
    page,
    page.getByRole("option", { name: "Meldungen" })
  );
  await page.waitForTimeout(400);
  await page.getByRole("option", { name: "Meldungen" }).click();
  await page.waitForTimeout(400);

  await highlightAndExpectVisible(
    page,
    page.getByRole("cell", { name: "Prio" })
  );
  await page.waitForTimeout(400);

  await highlightAndExpectVisible(
    page,
    page.getByRole("cell", { name: "Zeitstempel" })
  );
  await page.waitForTimeout(400);

  await highlightAndExpectVisible(
    page,
    page.getByRole("cell", { name: "Quelle" })
  );
  await page.waitForTimeout(400);

  await highlightAndExpectVisible(
    page,
    page.getByRole("cell", { name: "Meldung" })
  );
  await page.waitForTimeout(400);

  await highlightAndExpectVisible(
    page,
    page.getByRole("cell", { name: "Status" })
  );
  await page.waitForTimeout(400);

  // ...weitere Schritte können nach diesem Muster ergänzt werden
}

//---------------------------------------------------------------------

export async function highlightAndExpectVisible(
  page: Page,
  locator: Locator,
  durationMs = 800
) {
  // CSS nur einmal pro Page injizieren
  const alreadyInjected = await page.evaluate(
    () => (window as any).__pwForceCssInjected === true
  );

  if (!alreadyInjected) {
    await page.addStyleTag({
      content: `
        .pw-force-outline {
          outline: 3px solid #ff1744 !important;
          outline-offset: 2px !important;
          box-shadow: 0 0 0 3px rgba(224,0,43,.35) !important;
        }
      `,
    });
    await page.evaluate(() => {
      (window as any).__pwForceCssInjected = true;
    });
  }

  const els = await locator.elementHandles();
  for (const el of els) {
    await el.evaluate((node: unknown, ms: number) => {
      const n = node as HTMLElement;
      n.classList.add("pw-force-outline");
      window.setTimeout(() => n.classList.remove("pw-force-outline"), ms);
    }, durationMs);
  }

  await expect(locator).toBeVisible();
}