from pathlib import Path

import dj_database_url
from decouple import config

BASE_DIR = Path(__file__).resolve().parent.parent.parent

SECRET_KEY = config('SECRET_KEY', default='django-insecure-change-me')

INSTALLED_APPS = [
    'django.contrib.admin',
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.messages',
    'django.contrib.staticfiles',
    'vergabe_teilnahme.apps.core',
    'vergabe_teilnahme.apps.accounts',
    'vergabe_teilnahme.apps.ausschreibungen',
    'vergabe_teilnahme.apps.lose',
    'vergabe_teilnahme.apps.aufgaben',
    'vergabe_teilnahme.apps.dokumente',
    'vergabe_teilnahme.apps.preise',
    'vergabe_teilnahme.apps.partner',
    'vergabe_teilnahme.apps.bibliothek',
    'vergabe_teilnahme.apps.marktbegleiter',
    'vergabe_teilnahme.apps.nachbetrachtung',
    'vergabe_teilnahme.apps.feedback',
]

MIDDLEWARE = [
    'django.middleware.security.SecurityMiddleware',
    'whitenoise.middleware.WhiteNoiseMiddleware',
    'django.contrib.sessions.middleware.SessionMiddleware',
    'django.middleware.common.CommonMiddleware',
    'django.middleware.csrf.CsrfViewMiddleware',
    'django.contrib.auth.middleware.AuthenticationMiddleware',
    'django.contrib.messages.middleware.MessageMiddleware',
    'django.middleware.clickjacking.XFrameOptionsMiddleware',
]

ROOT_URLCONF = 'vergabe_teilnahme.urls'

TEMPLATES = [
    {
        'BACKEND': 'django.template.backends.django.DjangoTemplates',
        'DIRS': [BASE_DIR / 'vergabe_teilnahme' / 'templates'],
        'APP_DIRS': True,
        'OPTIONS': {
            'context_processors': [
                'django.template.context_processors.debug',
                'django.template.context_processors.request',
                'django.contrib.auth.context_processors.auth',
                'django.contrib.messages.context_processors.messages',
                'vergabe_teilnahme.apps.core.context_processors.vergabe_context',
            ],
        },
    },
]

WSGI_APPLICATION = 'vergabe_teilnahme.wsgi.application'

DATABASES = {
    'default': dj_database_url.parse(
        config('DATABASE_URL', default='postgres://vergabe:vergabe@localhost:5432/vergabe_db')
    )
}

AUTH_USER_MODEL = 'accounts.Mitarbeiter'

DEFAULT_AUTO_FIELD = 'django.db.models.BigAutoField'

AUTH_PASSWORD_VALIDATORS = [
    {'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator'},
    {'NAME': 'django.contrib.auth.password_validation.MinimumLengthValidator'},
    {'NAME': 'django.contrib.auth.password_validation.CommonPasswordValidator'},
    {'NAME': 'django.contrib.auth.password_validation.NumericPasswordValidator'},
]

LANGUAGE_CODE = 'de-de'
TIME_ZONE = 'Europe/Berlin'
USE_I18N = True
USE_TZ = True

STATIC_URL = '/static/'
STATIC_ROOT = BASE_DIR / 'staticfiles'
STATICFILES_DIRS = [BASE_DIR / 'static']

MEDIA_URL = '/media/'
MEDIA_ROOT = BASE_DIR / 'media'

MAX_UPLOAD_SIZE = config('MAX_UPLOAD_SIZE', default=52428800, cast=int)

# Issue Facade — lokales SQLite-Backend (immer aktiv)
ISSUE_FACADE_LOCAL_DB = BASE_DIR / '.issue-facade' / 'issues.db'

# Issue Facade — Gitea-Remote (optional, None = deaktiviert)
ISSUE_FACADE_GITEA: dict | None = None
# Beispiel:
# ISSUE_FACADE_GITEA = {
#     'base_url': 'https://gitea.example.com',
#     'token': env('GITEA_TOKEN', default=''),
#     'owner': 'org',
#     'repo': 'vergabe',
# }