"""E2E: Missing SKUs page with resolved toggle and multi-CODMAT modal."""
import pytest
from playwright.sync_api import Page, expect

pytestmark = pytest.mark.e2e


@pytest.fixture(autouse=True)
def navigate_to_missing(page: Page, app_url: str):
    page.goto(f"{app_url}/missing-skus")
    page.wait_for_load_state("networkidle")


def test_missing_skus_page_loads(page: Page):
    """Verify the page renders with the correct heading."""
    expect(page.locator("h4")).to_contain_text("SKU-uri Lipsa")


def test_resolved_toggle_buttons(page: Page):
    """R10: Verify resolved filter pills exist and 'unresolved' is active by default."""
    unresolved = page.locator(".filter-pill[data-sku-status='unresolved']")
    resolved = page.locator(".filter-pill[data-sku-status='resolved']")
    all_btn = page.locator(".filter-pill[data-sku-status='all']")

    expect(unresolved).to_be_attached()
    expect(resolved).to_be_attached()
    expect(all_btn).to_be_attached()

    # Unresolved should be active by default
    classes = unresolved.get_attribute("class")
    assert "active" in classes, f"Expected unresolved pill to be active, got classes: {classes}"


def test_resolved_toggle_switches(page: Page):
    """R10: Clicking resolved/all toggles changes active state correctly."""
    resolved = page.locator(".filter-pill[data-sku-status='resolved']")
    unresolved = page.locator(".filter-pill[data-sku-status='unresolved']")
    all_btn = page.locator(".filter-pill[data-sku-status='all']")

    # Click "Rezolvate"
    resolved.click()
    page.wait_for_timeout(500)

    classes_res = resolved.get_attribute("class")
    assert "active" in classes_res, f"Expected resolved pill to be active, got: {classes_res}"

    classes_unr = unresolved.get_attribute("class")
    assert "active" not in classes_unr, f"Expected unresolved pill to be inactive, got: {classes_unr}"

    # Click "Toate"
    all_btn.click()
    page.wait_for_timeout(500)

    classes_all = all_btn.get_attribute("class")
    assert "active" in classes_all, f"Expected all pill to be active, got: {classes_all}"


def test_quick_map_modal_multi_codmat(page: Page):
    """R11: Verify the quick mapping modal supports multiple CODMATs."""
    modal = page.locator("#quickMapModal")
    expect(modal).to_be_attached()

    expect(page.locator("#qmSku")).to_be_attached()
    expect(page.locator("#qmProductName")).to_be_attached()
    expect(page.locator("#qmCodmatLines")).to_be_attached()
    expect(page.locator("#qmPctWarning")).to_be_attached()


def test_export_csv_button(page: Page):
    """Verify Export CSV button is visible on the page."""
    btn = page.locator("button", has_text="Export CSV")
    expect(btn).to_be_visible()


def test_rescan_button(page: Page):
    """Verify Re-Scan button is visible on the page."""
    btn = page.locator("#rescanBtn")
    expect(btn).to_be_visible()