import os

from database.paths import (
    L2_DB,
    L3_DB,
    OUTPUT_ARENA,
    RUNTIME_DATA_ROOT,
    WEB_DB,
    WEB_SCHEMA,
)


class Config:
    BASE_DIR = os.path.abspath(os.path.join(os.path.dirname(__file__), '..'))
    DATA_ROOT = str(RUNTIME_DATA_ROOT)
    IMPORT_DIR = str(OUTPUT_ARENA)

    SECRET_KEY = os.environ.get('SECRET_KEY', 'yrtv-dev-only-change-me')
    ADMIN_TOKEN = os.environ.get('ADMIN_TOKEN', 'yrtv-admin-dev')
    SITE_VISIBILITY = os.environ.get('SITE_VISIBILITY', 'public').lower()
    VIEWER_TOKEN = os.environ.get('VIEWER_TOKEN', '')

    BRAND_PRIMARY = os.environ.get('BRAND_PRIMARY', 'Superjacky6')
    BRAND_ALIASES = [
        value.strip()
        for value in os.environ.get(
            'BRAND_ALIASES',
            'jacky,jk,yr,jacky0987',
        ).split(',')
        if value.strip()
    ]
    BRAND_SIGNATURE = (
        f"{BRAND_PRIMARY} / {' / '.join(BRAND_ALIASES)}"
    )

    DB_L2_PATH = str(L2_DB)
    DB_L3_PATH = str(L3_DB)
    DB_WEB_PATH = str(WEB_DB)
    DB_WEB_SCHEMA_PATH = str(WEB_SCHEMA)
    WEB_SCHEMA_VERSION = 3

    MAX_CONTENT_LENGTH = 5 * 1024 * 1024
    SQLITE_TIMEOUT_SECONDS = 15
    SLOW_QUERY_THRESHOLD_SECONDS = float(
        os.environ.get('SLOW_QUERY_THRESHOLD_SECONDS', '0.25')
    )
    SESSION_COOKIE_HTTPONLY = True
    SESSION_COOKIE_SAMESITE = 'Lax'
    SESSION_COOKIE_SECURE = (
        os.environ.get('SESSION_COOKIE_SECURE', 'false').lower() == 'true'
    )

    # Pagination
    ITEMS_PER_PAGE = 20