"""Teste US-001 (PRD 3.5): bara de status compacta cu bife accesibile + data formatata.

Bifa = glifa distincta (✓ / ✗) + text, NU doar culoare (daltonism, design review).
Verde/✓ cand worker viu + RAR ok; rosu/✗ cand oprit/indisponibil.
"""

from __future__ import annotations

import os
import re
import tempfile
from datetime import datetime, timezone

import pytest
from starlette.testclient import TestClient


def _create_account_user(email: str, password: str = "parolasecreta10"):
    from app.accounts import create_account
    from app.users import create_user
    from app.db import get_connection

    conn = get_connection()
    try:
        acct_id = create_account(conn, "Service Test Bife", active=True)
        user_id = create_user(conn, acct_id, email, password)
        return acct_id, user_id
    finally:
        conn.close()


def _login(client, email: str, password: str) -> None:
    resp = client.get("/login")
    assert resp.status_code == 200
    m = re.search(r'name="csrf_token"\s+value="([^"]+)"', resp.text)
    if not m:
        m = re.search(r'value="([^"]+)"\s+name="csrf_token"', resp.text)
    assert m, "csrf_token negasit pe /login"
    resp = client.post("/login", data={"email": email, "parola": password, "csrf_token": m.group(1)})
    assert resp.status_code == 303, f"Login esuat: {resp.status_code} {resp.text[:200]}"


def _set_heartbeat(last_beat: str | None, last_rar_login_ok: str | None) -> None:
    from app.db import get_connection

    conn = get_connection()
    try:
        conn.execute(
            "UPDATE worker_heartbeat SET last_beat=?, last_rar_login_ok=? WHERE id=1",
            (last_beat, last_rar_login_ok),
        )
        conn.commit()
    finally:
        conn.close()


@pytest.fixture()
def client(monkeypatch):
    tmp = tempfile.mkdtemp()
    monkeypatch.setenv("AUTOPASS_DB_PATH", os.path.join(tmp, "bife_test.db"))
    monkeypatch.setenv("AUTOPASS_WEB_AUTH_REQUIRED", "true")
    from app.config import get_settings
    get_settings.cache_clear()
    from app.web import ratelimit
    ratelimit._hits.clear()
    from app.main import app
    with TestClient(app, follow_redirects=False) as c:
        yield c
    ratelimit._hits.clear()
    get_settings.cache_clear()


def test_status_are_bife_verzi_cand_totul_ok(client):
    """Worker viu + RAR login recent -> bifa verde ✓ pentru ambele stari binare."""
    _create_account_user("bifeok@test.com")
    _login(client, "bifeok@test.com", "parolasecreta10")

    now = datetime.now(timezone.utc).isoformat()
    _set_heartbeat(last_beat=now, last_rar_login_ok=now)

    resp = client.get("/_fragments/status")
    assert resp.status_code == 200
    html = resp.text
    # Glifa de OK prezenta (accesibilitate: nu doar culoare)
    assert "✓" in html, f"Lipseste glifa ✓ cand totul e ok. HTML: {html[:600]}"
    # Texte umane de OK
    assert "activa" in html.lower()
    assert "functionala" in html.lower()


def test_status_are_bife_rosii_cand_worker_oprit(client):
    """Fara heartbeat -> worker oprit -> bifa rosie ✗ + text 'oprita'."""
    _create_account_user("biferosu@test.com")
    _login(client, "biferosu@test.com", "parolasecreta10")

    _set_heartbeat(last_beat=None, last_rar_login_ok=None)

    resp = client.get("/_fragments/status")
    assert resp.status_code == 200
    html = resp.text
    assert "✗" in html, f"Lipseste glifa ✗ cand worker oprit. HTML: {html[:600]}"
    assert "oprita" in html.lower()


def test_status_data_formatata_romaneste(client):
    """Ultima autentificare RAR apare ca dd.mm.yyyy hh24:mi:ss."""
    _create_account_user("bifedata@test.com")
    _login(client, "bifedata@test.com", "parolasecreta10")

    now = datetime.now(timezone.utc).isoformat()
    _set_heartbeat(last_beat=now, last_rar_login_ok="2026-06-18T14:30:22")

    resp = client.get("/_fragments/status")
    assert resp.status_code == 200
    assert "18.06.2026 14:30:22" in resp.text, (
        f"Data nu e formatata romaneste. HTML: {resp.text[:800]}"
    )


def test_status_fara_fonturi_minuscule(client):
    """Niciun text din bara nu mai foloseste font-size sub 13px (US-001 AC)."""
    _create_account_user("bifefont@test.com")
    _login(client, "bifefont@test.com", "parolasecreta10")

    resp = client.get("/_fragments/status")
    assert resp.status_code == 200
    html = resp.text
    for bad in ("font-size:11px", "font-size:12px", "font-size: 11px", "font-size: 12px"):
        assert bad not in html, f"Bara de status foloseste {bad} (sub 13px)."