from pathlib import Path

import pytest
from django.urls import reverse
from playwright.sync_api import expect

from apps.accounts.models import TicketMagicLink, User
from apps.customers.models import CustomerProfile
from apps.tickets.models import TicketCategory
from apps.tickets.services import create_ticket
from tests.e2e.pages.auth import AuthenticationPage
from tests.e2e.pages.magic_link import MagicLinkConfirmationPage
from tests.e2e.pages.tickets import TicketConversationPage


pytestmark = [pytest.mark.e2e, pytest.mark.django_db(transaction=True)]
PASSWORD = "Magic-link-test-password-2026"
MESSAGE = "شما با حساب دیگری وارد سامانه شده‌اید. برای مشاهده تیکت مرتبط با این لینک، از حساب فعلی خارج شوید. پس از خروج، تیکت به‌صورت خودکار باز می‌شود و نیازی به ورود مجدد ندارید."


@pytest.fixture
def browser_magic_case():
    category = TicketCategory.objects.create(title="پشتیبانی لینک", slug="browser-magic")
    owner = User.objects.create_user(username="browser-link-owner", mobile="09123000101", account_type="CUSTOMER")
    other = User.objects.create_user(username="browser-link-other", mobile="09123000102", account_type="CUSTOMER", password=PASSWORD)
    CustomerProfile.objects.create(user=owner)
    CustomerProfile.objects.create(user=other)
    ticket = create_ticket(customer=owner, category=category, subject="درخواست مرتبط با لینک", body="محتوای تیکت مرتبط")
    token = TicketMagicLink.issue(ticket)
    return other, ticket, token


@pytest.mark.parametrize("width", [320, 390, 1280])
def test_confirmed_logout_opens_ticket_with_readable_responsive_page(browser_page, live_server, browser_magic_case, width):
    other, ticket, token = browser_magic_case
    with browser_page() as page:
        page.set_viewport_size({"width": width, "height": 844 if width < 640 else 900})
        AuthenticationPage(page, live_server.url).login_customer(other, PASSWORD)
        confirmation = MagicLinkConfirmationPage(page, live_server.url)
        confirmation.open(token)
        expect(page.locator("#confirmation-description")).to_have_text(MESSAGE)
        expect(page.get_by_text("محتوای تیکت مرتبط", exact=True)).to_have_count(0)
        confirmation.expect_readable_layout()
        confirmation.continue_button.focus()
        expect(confirmation.continue_button).to_be_focused()
        assert confirmation.continue_button.evaluate("node => getComputedStyle(node).outlineStyle") == "solid"
        artifact = Path("test-results/e2e") / f"magic-confirmation-{width}.png"
        artifact.parent.mkdir(parents=True, exist_ok=True)
        page.screenshot(path=str(artifact), full_page=True)
        confirmation.continue_to_ticket(ticket)
        TicketConversationPage(page, live_server.url).send_reply("پاسخ مرورگر پس از خروج")
        confirmation.goto(reverse("accounts:profile"))
        expect(page).to_have_url(confirmation.url(reverse("accounts:login")) + "?next=" + reverse("accounts:profile"))


def test_cancel_returns_to_logged_in_account(browser_page, live_server, browser_magic_case):
    other, ticket, token = browser_magic_case
    with browser_page() as page:
        AuthenticationPage(page, live_server.url).login_customer(other, PASSWORD)
        confirmation = MagicLinkConfirmationPage(page, live_server.url)
        confirmation.open(token)
        confirmation.cancel()
        confirmation.goto(reverse("accounts:profile"))
        expect(page.get_by_role("heading", name="پروفایل من")).to_be_visible()
        expect(page.locator("main")).to_contain_text(other.mobile)


def test_confirmation_form_works_without_its_javascript(browser_page, live_server, browser_magic_case):
    other, ticket, token = browser_magic_case
    with browser_page() as page:
        AuthenticationPage(page, live_server.url).login_customer(other, PASSWORD)
        page.route("**/magic-link-confirmation.js*", lambda route: route.abort())
        confirmation = MagicLinkConfirmationPage(page, live_server.url)
        confirmation.open(token)
        confirmation.continue_to_ticket(ticket)