"""E2E: Mappings page with flat-row list, sorting, multi-CODMAT modal."""
import pytest
from playwright.sync_api import Page, expect

pytestmark = pytest.mark.e2e


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


def test_mappings_page_loads(page: Page):
    """Verify mappings page renders."""
    expect(page.locator("h4")).to_contain_text("Mapari SKU")


def test_flat_list_container_exists(page: Page):
    """Verify the flat-row list container is rendered."""
    container = page.locator("#mappingsFlatList")
    expect(container).to_be_visible()
    # Should have at least one flat-row (data or empty message)
    rows = container.locator(".flat-row")
    assert rows.count() >= 1, "Expected at least one flat-row in the list"


def test_show_inactive_toggle_exists(page: Page):
    """R5: Verify 'Arata inactive' toggle is present."""
    toggle = page.locator("#showInactive")
    expect(toggle).to_be_visible()
    label = page.locator("label[for='showInactive']")
    expect(label).to_contain_text("Arata inactive")


def test_show_deleted_toggle_exists(page: Page):
    """Verify 'Arata sterse' toggle is present."""
    toggle = page.locator("#showDeleted")
    expect(toggle).to_be_visible()
    label = page.locator("label[for='showDeleted']")
    expect(label).to_contain_text("Arata sterse")


def test_add_modal_multi_codmat(page: Page):
    """R11: Verify the add mapping modal supports multiple CODMAT lines."""
    # "Formular complet" opens the full modal
    page.locator("button[data-bs-target='#addModal']").first.click()
    page.wait_for_timeout(500)

    codmat_lines = page.locator("#codmatLines .codmat-line")
    assert codmat_lines.count() >= 1, "Expected at least one CODMAT line in modal"

    # Click "+ CODMAT" button to add another line
    page.locator("#addModal button", has_text="CODMAT").click()
    page.wait_for_timeout(300)
    assert codmat_lines.count() >= 2, "Expected a second CODMAT line after clicking + CODMAT"

    # Second line must have a remove button
    remove_btns = page.locator("#codmatLines .codmat-line:nth-child(2) .qm-rm-btn")
    assert remove_btns.count() >= 1, "Second CODMAT line is missing remove button"


def test_search_input_exists(page: Page):
    """Verify search input is present with the correct placeholder."""
    search = page.locator("#searchInput")
    expect(search).to_be_visible()
    expect(search).to_have_attribute("placeholder", "Cauta SKU, CODMAT sau denumire...")


def test_pagination_exists(page: Page):
    """Verify pagination containers are in DOM."""
    expect(page.locator("#mappingsPagTop")).to_be_attached()
    expect(page.locator("#mappingsPagBottom")).to_be_attached()


def test_inline_add_button_exists(page: Page):
    """Verify 'Adauga Mapare' button is present."""
    btn = page.locator("button", has_text="Adauga Mapare")
    expect(btn).to_be_visible()