from flask import current_app


def get_vehicles():
    return current_app.config.get("TOML", {}).get("vehicles", {})


def get_journeys():
    return current_app.config.get("TOML", {}).get("journeys", {})


def get_bareme(year: int, cv: int) -> list[dict]:
    bareme = current_app.config.get("TOML", {}).get("bareme_kilometrique", {})
    year_data = bareme.get(str(year), {})
    if cv <= 5:
        key = "cv_5"
    elif cv <= 7:
        key = "cv_6_7"
    elif cv <= 9:
        key = "cv_8_9"
    else:
        key = "cv_10_11"
    return year_data.get(key, {}).get("tranches", [])


def day_types_without_journey():
    return {"TT", "MALADE", "CONGE", "RTT", "FERIE"}