HH/config/settings/base.py
2025-12-29 18:36:06 +03:00

343 lines
9.5 KiB
Python

"""
Base settings for PX360 project.
This file contains settings common to all environments.
"""
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),
ALLOWED_HOSTS=(list, []),
)
# Read .env file if it exists
environ.Env.read_env(os.path.join(BASE_DIR, '.env'))
# SECURITY WARNING: keep the secret key used in production secret!
SECRET_KEY = env('SECRET_KEY', default='django-insecure-change-this-in-production')
# SECURITY WARNING: don't run with debug turned on in production!
DEBUG = env('DEBUG')
ALLOWED_HOSTS = env('ALLOWED_HOSTS')
# Application definition
DJANGO_APPS = [
'django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.messages',
'django.contrib.staticfiles',
]
THIRD_PARTY_APPS = [
'rest_framework',
'rest_framework_simplejwt',
'django_filters',
'drf_spectacular',
'django_celery_beat',
]
LOCAL_APPS = [
'apps.core',
'apps.accounts',
'apps.organizations',
'apps.journeys',
'apps.surveys',
'apps.complaints',
'apps.feedback',
'apps.callcenter',
'apps.social',
'apps.px_action_center',
'apps.analytics',
'apps.physicians',
'apps.projects',
'apps.integrations',
'apps.notifications',
'apps.ai_engine',
'apps.dashboard',
]
INSTALLED_APPS = DJANGO_APPS + THIRD_PARTY_APPS + LOCAL_APPS
MIDDLEWARE = [
'django.middleware.security.SecurityMiddleware',
'whitenoise.middleware.WhiteNoiseMiddleware',
'django.contrib.sessions.middleware.SessionMiddleware',
'django.middleware.locale.LocaleMiddleware', # i18n support
'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',
'django.template.context_processors.i18n',
'apps.core.context_processors.sidebar_counts',
],
},
},
]
WSGI_APPLICATION = 'config.wsgi.application'
# Database
# https://docs.djangoproject.com/en/5.0/ref/settings/#databases
DATABASES = {
'default': env.db('DATABASE_URL', default='postgresql://px360:px360@localhost:5432/px360')
}
# Password validation
# https://docs.djangoproject.com/en/5.0/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',
},
]
# Custom User Model
AUTH_USER_MODEL = 'accounts.User'
# Internationalization
# https://docs.djangoproject.com/en/5.0/topics/i18n/
LANGUAGE_CODE = 'en-us'
TIME_ZONE = 'Asia/Riyadh'
USE_I18N = True
USE_TZ = True
# Languages supported (Arabic and English)
LANGUAGES = [
('en', 'English'),
('ar', 'Arabic'),
]
# Locale paths for translation files
LOCALE_PATHS = [
BASE_DIR / 'locale',
]
# Static files (CSS, JavaScript, Images)
# https://docs.djangoproject.com/en/5.0/howto/static-files/
STATIC_URL = '/static/'
STATIC_ROOT = BASE_DIR / 'staticfiles'
STATICFILES_DIRS = [BASE_DIR / 'static']
# WhiteNoise configuration
STORAGES = {
"default": {
"BACKEND": "django.core.files.storage.FileSystemStorage",
},
"staticfiles": {
"BACKEND": "whitenoise.storage.CompressedManifestStaticFilesStorage",
},
}
# Media files
MEDIA_URL = '/media/'
MEDIA_ROOT = BASE_DIR / 'media'
# Default primary key field type
# https://docs.djangoproject.com/en/5.0/ref/settings/#default-auto-field
DEFAULT_AUTO_FIELD = 'django.db.models.BigAutoField'
# Django REST Framework
REST_FRAMEWORK = {
'DEFAULT_AUTHENTICATION_CLASSES': [
'rest_framework_simplejwt.authentication.JWTAuthentication',
'rest_framework.authentication.SessionAuthentication',
],
'DEFAULT_PERMISSION_CLASSES': [
'rest_framework.permissions.IsAuthenticated',
],
'DEFAULT_FILTER_BACKENDS': [
'django_filters.rest_framework.DjangoFilterBackend',
'rest_framework.filters.SearchFilter',
'rest_framework.filters.OrderingFilter',
],
'DEFAULT_PAGINATION_CLASS': 'rest_framework.pagination.PageNumberPagination',
'PAGE_SIZE': 50,
'DEFAULT_SCHEMA_CLASS': 'drf_spectacular.openapi.AutoSchema',
}
# JWT Settings
from datetime import timedelta
SIMPLE_JWT = {
'ACCESS_TOKEN_LIFETIME': timedelta(hours=1),
'REFRESH_TOKEN_LIFETIME': timedelta(days=7),
'ROTATE_REFRESH_TOKENS': True,
'BLACKLIST_AFTER_ROTATION': True,
'UPDATE_LAST_LOGIN': True,
}
# DRF Spectacular (OpenAPI/Swagger)
SPECTACULAR_SETTINGS = {
'TITLE': 'PX360 API',
'DESCRIPTION': 'Patient Experience 360 Management System API',
'VERSION': '1.0.0',
'SERVE_INCLUDE_SCHEMA': False,
}
# Celery Configuration
CELERY_BROKER_URL = env('CELERY_BROKER_URL', default='redis://localhost:6379/0')
CELERY_RESULT_BACKEND = env('CELERY_RESULT_BACKEND', default='redis://localhost:6379/0')
CELERY_ACCEPT_CONTENT = ['json']
CELERY_TASK_SERIALIZER = 'json'
CELERY_RESULT_SERIALIZER = 'json'
CELERY_TIMEZONE = TIME_ZONE
CELERY_TASK_TRACK_STARTED = True
CELERY_TASK_TIME_LIMIT = 30 * 60 # 30 minutes
# Celery Beat Schedule
CELERY_BEAT_SCHEDULER = 'django_celery_beat.schedulers:DatabaseScheduler'
# Logging Configuration
LOGGING = {
'version': 1,
'disable_existing_loggers': False,
'formatters': {
'verbose': {
'format': '{levelname} {asctime} {module} {process:d} {thread:d} {message}',
'style': '{',
},
'simple': {
'format': '{levelname} {message}',
'style': '{',
},
},
'filters': {
'require_debug_true': {
'()': 'django.utils.log.RequireDebugTrue',
},
},
'handlers': {
'console': {
'level': 'INFO',
'class': 'logging.StreamHandler',
'formatter': 'verbose'
},
'file': {
'level': 'INFO',
'class': 'logging.handlers.RotatingFileHandler',
'filename': BASE_DIR / 'logs' / 'px360.log',
'maxBytes': 1024 * 1024 * 15, # 15MB
'backupCount': 10,
'formatter': 'verbose',
},
'integration_file': {
'level': 'INFO',
'class': 'logging.handlers.RotatingFileHandler',
'filename': BASE_DIR / 'logs' / 'integrations.log',
'maxBytes': 1024 * 1024 * 15, # 15MB
'backupCount': 10,
'formatter': 'verbose',
},
},
'loggers': {
'django': {
'handlers': ['console', 'file'],
'level': 'INFO',
'propagate': False,
},
'apps': {
'handlers': ['console', 'file'],
'level': 'INFO',
'propagate': False,
},
'apps.integrations': {
'handlers': ['console', 'integration_file'],
'level': 'INFO',
'propagate': False,
},
},
}
# Create logs directory if it doesn't exist
LOGS_DIR = BASE_DIR / 'logs'
LOGS_DIR.mkdir(exist_ok=True)
# PX360 Business Configuration
# These will be overridden by database configurations but provide defaults
# Survey Configuration
SURVEY_NEGATIVE_THRESHOLD = 3 # Scores below this trigger actions (out of 5)
SURVEY_TOKEN_EXPIRY_DAYS = 30
# SLA Configuration (in hours)
SLA_DEFAULTS = {
'complaint': {
'low': 72,
'medium': 48,
'high': 24,
'critical': 12,
},
'action': {
'low': 120,
'medium': 72,
'high': 48,
'critical': 24,
},
}
# Notification Configuration
NOTIFICATION_CHANNELS = {
'sms': {
'enabled': env.bool('SMS_ENABLED', default=False),
'provider': env('SMS_PROVIDER', default='console'),
},
'whatsapp': {
'enabled': env.bool('WHATSAPP_ENABLED', default=False),
'provider': env('WHATSAPP_PROVIDER', default='console'),
},
'email': {
'enabled': env.bool('EMAIL_ENABLED', default=True),
'provider': env('EMAIL_PROVIDER', default='console'),
},
}
# Email Configuration
EMAIL_BACKEND = env('EMAIL_BACKEND', default='django.core.mail.backends.console.EmailBackend')
EMAIL_HOST = env('EMAIL_HOST', default='localhost')
EMAIL_PORT = env.int('EMAIL_PORT', default=587)
EMAIL_USE_TLS = env.bool('EMAIL_USE_TLS', default=True)
EMAIL_HOST_USER = env('EMAIL_HOST_USER', default='')
EMAIL_HOST_PASSWORD = env('EMAIL_HOST_PASSWORD', default='')
DEFAULT_FROM_EMAIL = env('DEFAULT_FROM_EMAIL', default='noreply@px360.sa')
# Security Settings
SECURE_BROWSER_XSS_FILTER = True
SECURE_CONTENT_TYPE_NOSNIFF = True
X_FRAME_OPTIONS = 'DENY'