"""Cycle de vie d'un support de formation (db/supports/) — mirroir des
tests de db/games/, mais vérifie en plus l'ISOLATION stricte entre les
deux systèmes : un support ne doit jamais apparaître dans db.list_games()
et un jeu ne doit jamais apparaître dans db.list_supports(), même pour le
même propriétaire."""

from typing import Any

import db


def test_create_support_creates_its_own_db_file_and_schema(tmp_support_slug_cleanup: Any) -> None:
    slug = db.create_support("Sécurité incendie", owner_folder="42")
    tmp_support_slug_cleanup(slug)
    meta = db.support_meta(slug)
    assert meta["name"] == "Sécurité incendie"


def test_new_support_has_no_page_by_default(tmp_support_slug_cleanup: Any) -> None:
    # Retour utilisateur du 26/09/2026 : "l'éditeur ne dois plus etre
    # obliger d'avoir une page active" — voir document_engine/pages/pages.md.
    import document_engine

    slug = db.create_support("Nouveau projet", owner_folder="52")
    tmp_support_slug_cleanup(slug)
    assert document_engine.list_document_pages(slug) == []


def test_list_supports_scopes_to_owner_and_excludes_games(
    tmp_support_slug_cleanup: Any, tmp_game_slug_cleanup: Any
) -> None:
    owner = "43"
    support_slug = db.create_support("Onboarding RH", owner_folder=owner)
    tmp_support_slug_cleanup(support_slug)
    game_slug = db.create_game("Un jeu du même compte", owner_folder=owner)
    tmp_game_slug_cleanup(game_slug)

    supports = db.list_supports(owner)
    games = db.list_games(owner)

    assert [s["slug"] for s in supports] == [support_slug]
    assert [g["slug"] for g in games] == [game_slug]
    assert support_slug not in [g["slug"] for g in games]
    assert game_slug not in [s["slug"] for s in supports]


def test_list_supports_never_sees_another_owners_supports(tmp_support_slug_cleanup: Any) -> None:
    slug_a = db.create_support("Support A", owner_folder="44")
    tmp_support_slug_cleanup(slug_a)
    slug_b = db.create_support("Support B", owner_folder="45")
    tmp_support_slug_cleanup(slug_b)

    assert [s["slug"] for s in db.list_supports("44")] == [slug_a]
    assert [s["slug"] for s in db.list_supports("45")] == [slug_b]


def test_create_support_avoids_name_collision_for_the_same_owner(tmp_support_slug_cleanup: Any) -> None:
    owner = "46"
    slug_1 = db.create_support("Module 1", owner_folder=owner)
    tmp_support_slug_cleanup(slug_1)
    slug_2 = db.create_support("Module 1", owner_folder=owner)
    tmp_support_slug_cleanup(slug_2)
    assert slug_1 != slug_2


def test_delete_support_removes_it_from_the_listing(tmp_support_slug_cleanup: Any) -> None:
    slug = db.create_support("Temporaire", owner_folder="48")
    tmp_support_slug_cleanup(slug)
    assert [s["slug"] for s in db.list_supports("48")] == [slug]
    db.delete_support(slug)
    assert db.list_supports("48") == []


def test_new_support_has_no_theme_by_default(tmp_support_slug_cleanup: Any) -> None:
    slug = db.create_support("Sans thème", owner_folder="49")
    tmp_support_slug_cleanup(slug)
    assert db.get_document_theme(slug) is None
    assert db.support_meta(slug)["theme"] is None


def test_set_document_theme_persists_and_is_readable_back(tmp_support_slug_cleanup: Any) -> None:
    slug = db.create_support("Avec thème", owner_folder="50")
    tmp_support_slug_cleanup(slug)
    db.set_document_theme(slug, "securite-incendie")
    assert db.get_document_theme(slug) == "securite-incendie"
    assert db.support_meta(slug)["theme"] == "securite-incendie"


def test_set_document_theme_can_be_changed(tmp_support_slug_cleanup: Any) -> None:
    slug = db.create_support("Change de thème", owner_folder="51")
    tmp_support_slug_cleanup(slug)
    db.set_document_theme(slug, "securite-incendie")
    db.set_document_theme(slug, "autre-theme")
    assert db.get_document_theme(slug) == "autre-theme"


def test_remove_document_theme_resets_to_none(tmp_support_slug_cleanup: Any) -> None:
    # Retour utilisateur du 26/09/2026 : la modale "Utiliser un modèle"
    # propose une carte "Aucun modèle" pour "revenir à un document de
    # base" — get_document_theme doit redevenir None, jamais une chaîne
    # vide (contrat documenté dans db/supports/get_document_theme.py).
    slug = db.create_support("Retire son thème", owner_folder="54")
    tmp_support_slug_cleanup(slug)
    db.set_document_theme(slug, "securite-incendie")
    assert db.get_document_theme(slug) == "securite-incendie"

    db.remove_document_theme(slug)
    assert db.get_document_theme(slug) is None
    assert db.support_meta(slug)["theme"] is None


def test_remove_document_theme_is_a_noop_when_none_was_ever_set(tmp_support_slug_cleanup: Any) -> None:
    slug = db.create_support("Jamais de thème", owner_folder="55")
    tmp_support_slug_cleanup(slug)
    db.remove_document_theme(slug)
    assert db.get_document_theme(slug) is None