"""TDD 5.18 US-007 — Badge sursa sugestie in editorul de mapare (_mapari.html).

Chip mic langa sugestia sistemului care arata DE UNDE vine codul propus:
- "confirmat" -> GOLD partajat (validat de om, shared_mappings)
- "similar"   -> SILVER exact-match / k-NN embeddings (exemplu deja vazut)
- "non-operatie" -> pre-filtru NUL determinist (ITP/plata/discount...)

Toate suggestion-only (#13): badge-ul e doar indiciu vizual, nu schimba enqueue.
Render real prin GET /_fragments/mapari (fragmentul HTMX scoped pe cont).
"""

from __future__ import annotations

import json
import os
import tempfile

import pytest


@pytest.fixture()
def env(monkeypatch):
    """DB temporara cu schema, auth web dezactivata (mod dev -> cont id=1)."""
    tmp = tempfile.mkdtemp()
    monkeypatch.setenv("AUTOPASS_DB_PATH", os.path.join(tmp, "badge_sursa_test.db"))
    monkeypatch.setenv("AUTOPASS_WEB_AUTH_REQUIRED", "false")
    from app.config import get_settings
    get_settings.cache_clear()
    from app.db import init_db
    init_db()
    yield monkeypatch
    get_settings.cache_clear()


@pytest.fixture()
def client(env):
    from app.main import app
    from fastapi.testclient import TestClient
    with TestClient(app) as c:
        yield c


def _seed_nomenclator(conn):
    conn.executemany(
        "INSERT OR IGNORE INTO nomenclator_rar (cod_prestatie, nume_prestatie) VALUES (?, ?)",
        [("OE-1", "REPARATIE"), ("OE-3", "REVIZIE PERIODICA")],
    )


def _insert_needs_mapping(conn, *, op: str, denumire: str, key: str):
    conn.execute(
        "INSERT INTO submissions (account_id, status, payload_json, idempotency_key) "
        "VALUES (1, 'needs_mapping', ?, ?)",
        (json.dumps({
            "vin": "WVWZZZ1KZAW001111",
            "prestatii": [{"cod_op_service": op, "denumire": denumire}],
        }), key),
    )


def test_badge_gold_confirmat(env, client):
    """O operatie cu match in GOLD partajat -> chip 'confirmat' in coloana Sugestii."""
    from app.db import get_connection
    from app.shared_store import record_human_validation

    conn = get_connection()
    try:
        _seed_nomenclator(conn)
        record_human_validation(conn, "Revizie anuala", "OE-3")
        _insert_needs_mapping(conn, op="OP-REV", denumire="Revizie anuala", key="badge-gold-1")
        conn.commit()
    finally:
        conn.close()

    resp = client.get("/_fragments/mapari")
    assert resp.status_code == 200, resp.text
    html = resp.text
    assert "sugg-sursa--confirmat" in html
    assert ">confirmat<" in html


def test_badge_similar_silver(env, client):
    """O operatie cu match in SILVER (mapping_suggestions) -> chip 'similar'."""
    from app.db import get_connection
    from app.shared_store import seed_suggestions

    conn = get_connection()
    try:
        _seed_nomenclator(conn)
        seed_suggestions(conn, [
            {"denumire": "Reparatie motor", "cod_prestatie": "OE-1", "source": "llm", "confidence": 0.9},
        ])
        _insert_needs_mapping(conn, op="OP-REP", denumire="Reparatie motor", key="badge-similar-1")
        conn.commit()
    finally:
        conn.close()

    resp = client.get("/_fragments/mapari")
    assert resp.status_code == 200, resp.text
    html = resp.text
    assert "sugg-sursa--similar" in html
    assert ">similar<" in html
    # NU trebuie sa fie marcat confirmat (sursa e SILVER, nu GOLD).
    assert "sugg-sursa--confirmat" not in html


def test_badge_nul_non_operatie(env, client):
    """O operatie prinsa de pre-filtrul NUL (ITP) -> chip 'non-operatie', fara cod sugerat."""
    from app.db import get_connection

    conn = get_connection()
    try:
        _seed_nomenclator(conn)
        _insert_needs_mapping(conn, op="OP-ITP", denumire="ITP CT 12 ABC", key="badge-nul-1")
        conn.commit()
    finally:
        conn.close()

    resp = client.get("/_fragments/mapari")
    assert resp.status_code == 200, resp.text
    html = resp.text
    assert "sugg-sursa--nul" in html
    assert ">non-operatie<" in html


def test_fara_sursa_fara_badge(env, client):
    """O operatie fara nicio sursa (necunoscuta) NU primeste chip de sursa."""
    from app.db import get_connection

    conn = get_connection()
    try:
        _seed_nomenclator(conn)
        _insert_needs_mapping(conn, op="OP-NISA", denumire="Operatie complet necunoscuta xyz", key="badge-none-1")
        conn.commit()
    finally:
        conn.close()

    resp = client.get("/_fragments/mapari")
    assert resp.status_code == 200, resp.text
    assert "sugg-sursa" not in resp.text