import { fireEvent, screen } from "@testing-library/react";
import { afterEach, describe, expect, it, vi } from "vitest";
import { toast } from "react-toastify";
import { SlideOverExtrasTab } from "@/app/(protected)/workorders/_components/detail/tabs/slide-over-extras-tab";
import { workOrdersApi } from "@/domain/work-orders/api/work-orders-api";
import type { MediaFile } from "@/domain/work-orders/types/work-order-media";
import { renderWithProviders } from "@/test/test-utils";

const photo: MediaFile = {
  id: "m1",
  name: "safety-form.pdf",
  fileType: "pdf",
  url: "blob:1",
  category: "Report",
};

const avetaDoc: MediaFile = {
  id: "m2",
  name: "aveta-clearance.pdf",
  fileType: "pdf",
  url: "blob:2",
  category: "Aveta",
};

describe("SlideOverExtrasTab Aveta", () => {
  afterEach(() => {
    vi.restoreAllMocks();
    vi.unstubAllGlobals();
  });
  it("does not label the first extra document as Aveta when none is explicitly Aveta", () => {
    renderWithProviders(
      <SlideOverExtrasTab
        uploads={[photo]}
        avetaRequired
        isReadOnly
        onUpload={vi.fn()}
        onRemove={vi.fn()}
      />,
    );

    expect(screen.getByText("safety-form.pdf")).toBeInTheDocument();
    expect(screen.getAllByText("Aveta")).toHaveLength(1);
  });

  it("labels only an explicitly Aveta-categorized extra document", () => {
    renderWithProviders(
      <SlideOverExtrasTab
        uploads={[photo, avetaDoc]}
        avetaRequired
        isReadOnly
        onUpload={vi.fn()}
        onRemove={vi.fn()}
      />,
    );

    expect(screen.getByText("safety-form.pdf")).toBeInTheDocument();
    expect(screen.getByText("aveta-clearance.pdf")).toBeInTheDocument();
    expect(screen.getAllByText("Aveta").length).toBeGreaterThanOrEqual(2);
  });

  it("categorizes an Extra file as Aveta without auto-labeling the first upload", () => {
    const onCategorize = vi.fn();
    renderWithProviders(
      <SlideOverExtrasTab
        uploads={[photo]}
        avetaRequired
        isReadOnly={false}
        onUpload={vi.fn()}
        onRemove={vi.fn()}
        onCategorize={onCategorize}
      />,
    );

    fireEvent.change(screen.getByLabelText("Category for safety-form.pdf"), {
      target: { value: "Aveta" },
    });
    expect(onCategorize).toHaveBeenCalledWith("m1", "Aveta");
    expect(screen.queryByText("safety-form.pdf")).toBeInTheDocument();
  });

  it("opens Extra Docs through authenticated content instead of a static href", async () => {
    const blob = new Blob(["pdf"], { type: "application/pdf" });
    const getMediaContent = vi.spyOn(workOrdersApi, "getMediaContent").mockResolvedValue(blob);
    const createObjectURL = vi.fn(() => "blob:authorized");
    vi.stubGlobal("URL", { ...URL, createObjectURL, revokeObjectURL: vi.fn() });
    const tab = {
      opener: window,
      location: { href: "about:blank" },
      close: vi.fn(),
    };
    const open = vi.fn(() => tab);
    vi.stubGlobal("open", open);

    renderWithProviders(
      <SlideOverExtrasTab
        uploads={[{ ...photo, url: "https://cdn.example.com/Assets/Documents/secret.pdf" }]}
        workOrderId={10}
        avetaRequired
        isReadOnly
        onUpload={vi.fn()}
        onRemove={vi.fn()}
      />,
    );

    expect(screen.queryByRole("link")).not.toBeInTheDocument();
    fireEvent.click(screen.getByRole("button", { name: "safety-form.pdf" }));

    await vi.waitFor(() => {
      expect(getMediaContent).toHaveBeenCalledWith(10, "m1");
    });
    expect(createObjectURL).toHaveBeenCalledWith(blob);
    expect(open).toHaveBeenCalledWith("about:blank", "_blank");
    expect(tab.opener).toBeNull();
    expect(tab.location.href).toBe("blob:authorized");
  });

  it("shows an error when the browser blocks the document tab", async () => {
    const getMediaContent = vi.spyOn(workOrdersApi, "getMediaContent");
    const toastError = vi.spyOn(toast, "error").mockImplementation(vi.fn());
    vi.stubGlobal(
      "open",
      vi.fn(() => null),
    );

    renderWithProviders(
      <SlideOverExtrasTab
        uploads={[photo]}
        workOrderId={10}
        isReadOnly
        onUpload={vi.fn()}
        onRemove={vi.fn()}
      />,
    );

    fireEvent.click(screen.getByRole("button", { name: "safety-form.pdf" }));

    expect(toastError).toHaveBeenCalledWith(
      "Unable to open this document. Please allow pop-ups and try again.",
    );
    expect(getMediaContent).not.toHaveBeenCalled();
  });

  it("shows Extra Docs accept copy with PDF DOC and 50MB", () => {
    renderWithProviders(
      <SlideOverExtrasTab uploads={[]} isReadOnly={false} onUpload={vi.fn()} onRemove={vi.fn()} />,
    );

    expect(
      screen.getByText("Accepted: JPG, PNG, MP4, MOV, PDF, DOC · Max 50MB per file"),
    ).toBeInTheDocument();
    const input = document.querySelector('input[type="file"]');
    expect(input?.getAttribute("accept")).toContain(".pdf");
    expect(input?.getAttribute("accept")).toContain(".doc");
    expect(input?.getAttribute("accept")).toContain(".docx");
  });

  it("disables document opening until the work order id is available", () => {
    renderWithProviders(
      <SlideOverExtrasTab uploads={[photo]} isReadOnly onUpload={vi.fn()} onRemove={vi.fn()} />,
    );

    expect(screen.getByRole("button", { name: "safety-form.pdf" })).toBeDisabled();
  });

  it("labels each extra item with its type and category", () => {
    const sitePhoto: MediaFile = {
      id: "m3",
      name: "site.jpg",
      fileType: "image",
      url: "blob:3",
      category: "Photo",
      purpose: "Extra",
    };
    const walkthrough: MediaFile = {
      id: "m4",
      name: "walkthrough.mp4",
      fileType: "video",
      url: "blob:4",
      category: "Video",
      purpose: "Extra",
    };

    renderWithProviders(
      <SlideOverExtrasTab
        uploads={[sitePhoto, walkthrough, avetaDoc]}
        isReadOnly
        onUpload={vi.fn()}
        onRemove={vi.fn()}
      />,
    );

    expect(screen.getByRole("group", { name: "Photo, Extra: site.jpg" })).toBeInTheDocument();
    expect(
      screen.getByRole("group", { name: "Video, Extra: walkthrough.mp4" }),
    ).toBeInTheDocument();
    expect(
      screen.getByRole("group", { name: "PDF, Aveta: aveta-clearance.pdf" }),
    ).toBeInTheDocument();
  });
});