import os
from pathlib import Path
import environ

# Build paths inside the project like this: BASE_DIR / 'subdir'.
BASE_DIR = Path(__file__).resolve().parent.parent.parent

# Initialize environment variables
env = environ.Env(DEBUG=(bool, False))
env_file = os.path.join(BASE_DIR, '.env')
if os.path.exists(env_file):
    environ.Env.read_env(env_file)

SECRET_KEY = env('SECRET_KEY')
# SECURITY WARNING: don't run with debug turned on in production!
DEBUG = True

#ALLOWED_HOSTS = []

# Allowed hosts
ALLOWED_HOSTS = [
    'localhost',
    '127.0.0.1',
    '0.0.0.0',
    '209.38.127.144',
    'alwsay.com',  # fixed typo
    'www.alwsay.com',  # optional, if you might access with www
]

# Application definition

INSTALLED_APPS = [
    'django.contrib.admin',
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.messages',
    'django.contrib.staticfiles',
    'tailwind',
    'theme', 
    'apps.users',
    'apps.home',
    'apps.dashboard',
    'apps.blog',
    'apps.products',
    'django_ckeditor_5',
]

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',
                'apps.products.context_processors.product_categories',
            ],
        },
    },
]

WSGI_APPLICATION = 'config.wsgi.application'


# Database
# https://docs.djangoproject.com/en/4.2/ref/settings/#databases

DATABASES = {
    'default': {
        'ENGINE': 'django.db.backends.postgresql',
        'NAME': env('DB_NAME', default='psql'),
        'USER': env('DB_USER', default='psql'),
        'PASSWORD': env('DB_PASSWORD', default='root'),
        'HOST': env('DB_HOST', default='127.0.0.1'),
        'PORT': env('DB_PORT', default='5432'),
    }
}


# Password validation
# https://docs.djangoproject.com/en/4.2/ref/settings/#auth-password-validators

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',
    },
]


# Internationalization
# https://docs.djangoproject.com/en/4.2/topics/i18n/

LANGUAGE_CODE = 'en-us'

TIME_ZONE = 'UTC'

USE_I18N = True

USE_TZ = True


# Static files (CSS, JavaScript, Images)
# https://docs.djangoproject.com/en/4.2/howto/static-files/

STATIC_URL = 'static/'

# Default primary key field type
# https://docs.djangoproject.com/en/4.2/ref/settings/#default-auto-field

DEFAULT_AUTO_FIELD = 'django.db.models.BigAutoField'


TAILWIND_APP_NAME = 'theme'
INTERNAL_IPS = [
    "127.0.0.1",
]


# Custom User Model
AUTH_USER_MODEL = 'users.User'

# Media files (uploads)
MEDIA_URL = '/media/'
MEDIA_ROOT = BASE_DIR / 'media'

# File upload settings
FILE_UPLOAD_MAX_MEMORY_SIZE = 2621440  # 2.5 MB
DATA_UPLOAD_MAX_MEMORY_SIZE = 2621440  # 2.5 MB

# Login/Logout redirects
LOGIN_REDIRECT_URL = 'dashboard:home'
LOGIN_URL = 'users:login'
LOGOUT_REDIRECT_URL = 'users:login'

# CKEditor 5 Configuration
customColorPalette = [
    {'color': 'hsl(4, 90%, 58%)', 'label': 'Red'},
    {'color': 'hsl(340, 82%, 52%)', 'label': 'Pink'},
    {'color': 'hsl(291, 64%, 42%)', 'label': 'Purple'},
    {'color': 'hsl(262, 52%, 47%)', 'label': 'Deep Purple'},
    {'color': 'hsl(231, 48%, 48%)', 'label': 'Indigo'},
    {'color': 'hsl(207, 90%, 54%)', 'label': 'Blue'},
]

CKEDITOR_5_CONFIGS = {
    'default': {
        'toolbar': [
            'heading', '|',
            'bold', 'italic', 'underline', 'strikethrough', '|',
            'bulletedList', 'numberedList', '|',
            'blockQuote', 'link', '|',
            'undo', 'redo',
        ],
    },
    'extends': {
        'toolbar': [
            'heading', '|',
            'bold', 'italic', 'underline', 'strikethrough', 'code', '|',
            'bulletedList', 'numberedList', 'todoList', '|',
            'blockQuote', 'link', 'insertImage', 'mediaEmbed', '|',
            'codeBlock', 'insertTable', 'horizontalLine', '|',
            'undo', 'redo',
        ],
        'image': {
            'toolbar': ['imageTextAlternative', 'toggleImageCaption', 'imageStyle:inline', 'imageStyle:block', 'imageStyle:side'],
        },
        'table': {
            'contentToolbar': ['tableColumn', 'tableRow', 'mergeTableCells'],
        },
        'heading': {
            'options': [
                {'model': 'paragraph', 'title': 'Paragraph', 'class': 'ck-heading_paragraph'},
                {'model': 'heading1', 'view': 'h1', 'title': 'Heading 1', 'class': 'ck-heading_heading1'},
                {'model': 'heading2', 'view': 'h2', 'title': 'Heading 2', 'class': 'ck-heading_heading2'},
                {'model': 'heading3', 'view': 'h3', 'title': 'Heading 3', 'class': 'ck-heading_heading3'},
            ]
        },
    },
}

CKEDITOR_5_FILE_UPLOAD_PERMISSION = "authenticated"


STATIC_URL = '/static/'
STATIC_ROOT = os.path.join(BASE_DIR, 'static')