import os
from pathlib import Path

ARCGIS_PATH = os.environ.get("ARCGIS_PATH", "/data/arcgis_data.parquet")
DATA_DIR = Path("/app/data")
PAGE_SIZE = 24
DELAY_BETWEEN_PAGES = 0.3
DELAY_BETWEEN_OUTCODES = 0.5
MAX_RETRIES = 3
RETRY_BASE_DELAY = 2.0
GRID_CELL_SIZE = 0.01  # degrees for postcode spatial index
MAX_BEDROOMS = 20  # sanity cap — values above this are almost certainly parsing errors
# Rent sanity bounds (monthly). Rents outside this range are nulled out — they are
# almost always total-stay pricing (e.g. "Golf Open 2026" short lets), annual rents
# mislabelled as monthly, or data errors.
MIN_RENT_MONTHLY = 50  # below £50/month is implausible for any UK property
MAX_RENT_MONTHLY = 25_000  # above £25k/month covers ultra-prime London; higher is suspect
SEED = 42
CHECKPOINT_INTERVAL = int(os.environ.get("CHECKPOINT_INTERVAL", "900"))  # seconds

# Schedule: hour of day (UTC) to auto-run scrape. Set to -1 to disable.
SCHEDULE_HOUR = int(os.environ.get("SCHEDULE_HOUR", "3"))
# Whether to run a scrape immediately on startup
RUN_ON_STARTUP = os.environ.get("RUN_ON_STARTUP", "").lower() in ("1", "true", "yes")
# Enable/disable individual sources
SCRAPE_RIGHTMOVE = os.environ.get("SCRAPE_RIGHTMOVE", "true").lower() in (
    "1",
    "true",
    "yes",
)
SCRAPE_HOMECOUK = os.environ.get("SCRAPE_HOMECOUK", "true").lower() in (
    "1",
    "true",
    "yes",
)
SCRAPE_OPENRENT = os.environ.get("SCRAPE_OPENRENT", "true").lower() in (
    "1",
    "true",
    "yes",
)
SCRAPE_ZOOPLA = os.environ.get("SCRAPE_ZOOPLA", "true").lower() in (
    "1",
    "true",
    "yes",
)

# URL to trigger server data reload after scrape (e.g. http://server:8001/api/reload)
RELOAD_URL = os.environ.get("RELOAD_URL", "")

TYPEAHEAD_URL = "https://los.rightmove.co.uk/typeahead"
SEARCH_URL = "https://www.rightmove.co.uk/api/property-search/listing/search"
RIGHTMOVE_BASE = "https://www.rightmove.co.uk"

# home.co.uk
HOMECOUK_BASE = "https://home.co.uk"
HOMECOUK_API_BASE = f"{HOMECOUK_BASE}/api"
HOMECOUK_PER_PAGE = 30  # max supported by the API
HOMECOUK_CONCURRENCY = int(os.environ.get("HOMECOUK_CONCURRENCY", "4"))

# OpenRent
OPENRENT_BASE = "https://www.openrent.co.uk"

# Zoopla
ZOOPLA_BASE = "https://www.zoopla.co.uk"

PROPERTY_TYPE_MAP = {
    "Detached": "Detached",
    "Semi-Detached": "Semi-Detached",
    "Terraced": "Terraced",
    "End of Terrace": "Terraced",
    "Mid Terrace": "Terraced",
    "Flat": "Flats/Maisonettes",
    "Maisonette": "Flats/Maisonettes",
    "Studio": "Flats/Maisonettes",
    "Apartment": "Flats/Maisonettes",
    "Penthouse": "Flats/Maisonettes",
    "Ground Flat": "Flats/Maisonettes",
    "Duplex": "Flats/Maisonettes",
    "Detached Bungalow": "Detached",
    "Semi-Detached Bungalow": "Semi-Detached",
    "Town House": "Terraced",
    "Link Detached": "Detached",
    "Link Detached House": "Detached",
    "Bungalow": "Other",
    "Cottage": "Other",
    "Park Home": "Other",
    "Mobile Home": "Other",
    "Caravan": "Other",
    "Lodge": "Other",
    "Land": "Other",
    "Farm / Barn": "Other",
    "Farm House": "Other",
    "House": "Detached",
    "House of Multiple Occupation": "Flats/Maisonettes",
    "House Share": "Other",
    "Not Specified": "Other",
    "Chalet": "Other",
    "Barn Conversion": "Other",
    "Coach House": "Other",
    "Character Property": "Other",
    "Cluster House": "Other",
    "Retirement Property": "Flats/Maisonettes",
    "Parking": "Other",
    "Plot": "Other",
    "Garages": "Other",
    "Mews": "Terraced",
    "Property": "Other",
    "Flat Share": "Other",
    "Block of Apartments": "Flats/Maisonettes",
    "Private Halls": "Flats/Maisonettes",
    "Terraced Bungalow": "Terraced",
    "Equestrian Facility": "Other",
    "Ground Maisonette": "Flats/Maisonettes",
    "Country House": "Detached",
    "Village House": "Detached",
    "Farm Land": "Other",
    "House Boat": "Other",
    "Barn": "Other",
    "Serviced Apartments": "Flats/Maisonettes",
    # Lowercase variants (from home.co.uk / Rightmove APIs)
    "house": "Detached",
    "bungalow": "Other",
    "townhouse": "Terraced",
    "land": "Other",
    "other": "Other",
    "not-specified": "Other",
    "retirement-property": "Flats/Maisonettes",
    "equestrian-facility": "Other",
    "flat": "Flats/Maisonettes",
    "detached": "Detached",
    "semi-detached": "Semi-Detached",
    "terraced": "Terraced",
    "maisonette": "Flats/Maisonettes",
    "apartment": "Flats/Maisonettes",
    "studio": "Flats/Maisonettes",
    "penthouse": "Flats/Maisonettes",
    "cottage": "Other",
    "chalet": "Other",
    "farm_house": "Detached",
    "country house": "Detached",
    "village house": "Detached",
}

CHANNELS = [
    {"channel": "BUY", "transactionType": "BUY", "sortType": "2"},
    {"channel": "RENT", "transactionType": "LETTING", "sortType": "6"},
]