import os
from pathlib import Path

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

SECRET_KEY = 'django-insecure-xi8&5_=k9@2!x7p$q3a#v$e9r@2!x7p$q3a#v$e9r@'

DEBUG = True

ALLOWED_HOSTS = [
    'localhost',
    '127.0.0.1',
    '192.168.1.8',
    '95.104.225.67',
    'finuniver-perm.ru',
    'www.finuniver-perm.ru',
]

INSTALLED_APPS = [
    'django.contrib.admin',
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.messages',
    'django.contrib.staticfiles',
    'sslserver',
    'users.apps.UsersConfig',
    'core.apps.CoreConfig',
    'risk.apps.RiskConfig',
    'assignments',
    'chat',
    'forum',
]

MIDDLEWARE = [
    'django.middleware.security.SecurityMiddleware',
    '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 = 'config.urls'

TEMPLATES = [
    {
        'BACKEND': 'django.template.backends.django.DjangoTemplates',
        'DIRS': [BASE_DIR / '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',
                'users.context_processors.user_role',
                'chat.context_processors.unread_count',
            ],
        },
    },
]

WSGI_APPLICATION = 'config.wsgi.application'

DATABASES = {
    'default': {
        'ENGINE': 'django.db.backends.mysql',
        'NAME': 'Electronic_diary',
        'USER': 'ksy',
        'PASSWORD': 'ksy111',
        'HOST': '95.104.225.67',
        'PORT': '3306',
        'OPTIONS': {
            'init_command': "SET sql_mode='STRICT_TRANS_TABLES'",
            'charset': 'utf8mb4',
        },
    }
}

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 = 'ru-ru'
TIME_ZONE = 'Asia/Yekaterinburg'
USE_I18N = True
USE_TZ = True

#STATIC_URL = '/static/'
#STATICFILES_DIRS = [BASE_DIR / 'static']
#MEDIA_URL = '/media/'
#MEDIA_ROOT = BASE_DIR / 'media'
# Static files (CSS, JavaScript, Images)
STATIC_URL = '/student/static/'
STATIC_ROOT = BASE_DIR / 'staticfiles'

# Дополнительные папки со статикой (если есть)
STATICFILES_DIRS = [
    BASE_DIR / 'static',  # если у вас есть папка static в корне проекта
]

# Media files
MEDIA_URL = '/student/media/'
MEDIA_ROOT = BASE_DIR / 'media'

DEFAULT_AUTO_FIELD = 'django.db.models.BigAutoField'

AUTH_USER_MODEL = 'users.User'
FORCE_SCRIPT_NAME = '/student'
LOGIN_URL = '/student/login/'
LOGIN_REDIRECT_URL = '/student/'
LOGOUT_REDIRECT_URL = '/student/login/'

# В проде приложение работает под /student за reverse proxy,
# поэтому используем отдельные cookie-имена и путь cookie,
# чтобы избежать конфликтов с другими Django-приложениями на том же домене.
SESSION_COOKIE_NAME = 'student_sessionid'
CSRF_COOKIE_NAME = 'student_csrftoken'
SESSION_COOKIE_PATH = '/student/'
CSRF_COOKIE_PATH = '/student/'
CSRF_USE_SESSIONS = True

CSRF_TRUSTED_ORIGINS = [
    'https://192.168.1.8',
    'https://95.104.225.67',
    'https://finuniver-perm.ru',
    'https://www.finuniver-perm.ru',
    'http://192.168.1.8',
    'http://95.104.225.67',
]
SECURE_PROXY_SSL_HEADER = ('HTTP_X_FORWARDED_PROTO', 'https')

# HTTPS (закомментируйте если нужно HTTP)
SECURE_SSL_REDIRECT = False
SESSION_COOKIE_SECURE = False
CSRF_COOKIE_SECURE = False
STATIC_ROOT = BASE_DIR / 'staticfiles'