import os
from dotenv import load_dotenv

# Load environment variables
load_dotenv()

class Config:
    # Flask settings
    SECRET_KEY = os.getenv('FLASK_SECRET_KEY', 'dev-secret-key-change-in-production')

    # OpenWeatherMap API settings
    OPENWEATHER_API_KEY = os.getenv('OPENWEATHER_API_KEY', '')
    WEATHER_LOCATION = os.getenv('WEATHER_LOCATION', 'Hamilton,NZ')
    WEATHER_LAT = float(os.getenv('WEATHER_LAT', '-37.7870'))
    WEATHER_LON = float(os.getenv('WEATHER_LON', '175.2793'))
    WEATHER_UNITS = 'metric'  # Use Celsius

    # Google Calendar settings
    GOOGLE_CALENDAR_ID = os.getenv('GOOGLE_CALENDAR_ID', '')
    GOOGLE_CALENDAR_ICAL_URL = os.getenv('GOOGLE_CALENDAR_ICAL_URL', '')
    CALENDAR_DAYS_AHEAD = int(os.getenv('CALENDAR_DAYS_AHEAD', '5'))

    # Update intervals (in seconds)
    IMAGE_ROTATION_INTERVAL = int(os.getenv('IMAGE_ROTATION_INTERVAL', '300'))  # 5 minutes
    WEATHER_UPDATE_INTERVAL = int(os.getenv('WEATHER_UPDATE_INTERVAL', '900'))  # 15 minutes
    CALENDAR_UPDATE_INTERVAL = int(os.getenv('CALENDAR_UPDATE_INTERVAL', '300'))  # 5 minutes
    JOKE_UPDATE_INTERVAL = int(os.getenv('JOKE_UPDATE_INTERVAL', '3600'))  # 1 hour

    # Directories
    BACKGROUNDS_DIR = os.path.join('static', 'backgrounds')
    PHOTOS_DIR = os.path.join('static', 'photos')
    CREDENTIALS_DIR = 'credentials'

    # Family members for event color-coding.
    # Event titles prefixed with "[Alias]" (e.g. "[Daniel] Football Practice")
    # are tagged with that member's name/color and the prefix is stripped for display.
    FAMILY_MEMBERS = [
        {'key': 'dad', 'name': 'Ludwig', 'aliases': ['ludwig', 'dad'], 'color': '#4A90D9', 'bg': '#DCEAFB'},
        {'key': 'mom', 'name': 'Michelle', 'aliases': ['michelle', 'mom'], 'color': '#D9669B', 'bg': '#FBDDEB'},
        {'key': 'jason', 'name': 'Jason', 'aliases': ['jason'], 'color': '#5FA85B', 'bg': '#E1F2DD'},
        {'key': 'daniel', 'name': 'Daniel', 'aliases': ['daniel'], 'color': '#D9A53B', 'bg': '#FBEFD3'},
    ]
    DEFAULT_MEMBER = {'key': 'family', 'name': 'Family', 'color': '#8C8C8C', 'bg': '#E9E9E9'}