"""
config.py — Secrets via environment variables.
"""
import os

MARK_WERK_POSTCODE = "2629HG"
MICHELLE_WERK_POSTCODE = "3133AV"
MARK_WERK_9292 = "delft/"+MARK_WERK_POSTCODE
MICHELLE_WERK_9292 = "vlaardingen/"+MICHELLE_WERK_POSTCODE

HA_WEBHOOK_URL = os.environ.get("HA_WEBHOOK_URL", "")

USER_AGENT = "Huizenbot/1.0 (+mark@kalsbeek.dev) persoonlijk gebruik"

DB_PATH = os.environ.get("DB_PATH", "/data/huizenbot.db")

FIETS_SNELHEID_FACTOR = 1.27

MAX_PRICE = 300_000  # coarse pre-filter in adapters only

MIN_AREA = 65 # Sq meters

# Fine price filter: max mortgage per energy label group * 0.9
# Labels not in this map fall back to the most conservative tier.
_LABEL_DISCOUNT = 0.9
MAX_PRIJS_PER_LABEL: dict[str, int] = {
    "EFG": int(286_942 * _LABEL_DISCOUNT),
    "CD":  int(291_942 * _LABEL_DISCOUNT),
    "AB":  int(296_942 * _LABEL_DISCOUNT),
    "A+":  int(306_942 * _LABEL_DISCOUNT),
}
_MAX_PRIJS_ONBEKEND = MAX_PRIJS_PER_LABEL["EFG"]  # conservative fallback

def max_prijs_voor_label(label: str | None) -> int:
    """Return the max allowed price for a given energy label (or None/unknown)."""
    if not label:
        return _MAX_PRIJS_ONBEKEND
    l = label.strip().upper()
    if l in ("A+++", "A++", "A+"):
        return MAX_PRIJS_PER_LABEL["A+"]
    if l in ("A", "B"):
        return MAX_PRIJS_PER_LABEL["AB"]
    if l in ("C", "D"):
        return MAX_PRIJS_PER_LABEL["CD"]
    if l in ("E", "F", "G"):
        return MAX_PRIJS_PER_LABEL["EFG"]
    return _MAX_PRIJS_ONBEKEND

# Travel time limits (None travel time → pass, with warning)
MAX_OV_MINUTEN_MARK     = 50
MAX_OV_MINUTEN_MICHELLE = 50
MAX_FIETS_MINUTEN_MARK  = 35
# No fiets limit for michelle

APP_ENV = os.environ.get("APP_ENV", "dev")