"""
Training service configuration
"""

import os
from pydantic_settings import BaseSettings
from typing import List

class Settings(BaseSettings):
    """Application settings"""
    
    # Basic settings
    APP_NAME: str = "Training Service"
    VERSION: str = "1.0.0"
    DEBUG: bool = os.getenv("DEBUG", "False").lower() == "true"
    LOG_LEVEL: str = os.getenv("LOG_LEVEL", "INFO")
    
    # Database settings
    DATABASE_URL: str = os.getenv("DATABASE_URL", "postgresql+asyncpg://training_user:training_pass123@training-db:5432/training_db")
    
    # Redis settings
    REDIS_URL: str = os.getenv("REDIS_URL", "redis://redis:6379/1")
    
    # RabbitMQ settings
    RABBITMQ_URL: str = os.getenv("RABBITMQ_URL", "amqp://bakery:forecast123@rabbitmq:5672/")
    
    # Service URLs
    AUTH_SERVICE_URL: str = os.getenv("AUTH_SERVICE_URL", "http://auth-service:8000")
    DATA_SERVICE_URL: str = os.getenv("DATA_SERVICE_URL", "http://data-service:8000")
    
    # ML Settings
    MODEL_STORAGE_PATH: str = os.getenv("MODEL_STORAGE_PATH", "/app/models")
    MAX_TRAINING_TIME_MINUTES: int = int(os.getenv("MAX_TRAINING_TIME_MINUTES", "30"))
    MIN_TRAINING_DATA_DAYS: int = int(os.getenv("MIN_TRAINING_DATA_DAYS", "30"))
    
    # Prophet Settings
    PROPHET_SEASONALITY_MODE: str = os.getenv("PROPHET_SEASONALITY_MODE", "additive")
    PROPHET_DAILY_SEASONALITY: bool = os.getenv("PROPHET_DAILY_SEASONALITY", "true").lower() == "true"
    PROPHET_WEEKLY_SEASONALITY: bool = os.getenv("PROPHET_WEEKLY_SEASONALITY", "true").lower() == "true"
    PROPHET_YEARLY_SEASONALITY: bool = os.getenv("PROPHET_YEARLY_SEASONALITY", "true").lower() == "true"
    
    # CORS
    CORS_ORIGINS: str = os.getenv("CORS_ORIGINS", "http://localhost:3000,http://localhost:3001")
    
    @property
    def CORS_ORIGINS_LIST(self) -> List[str]:
        """Get CORS origins as list"""
        return [origin.strip() for origin in self.CORS_ORIGINS.split(",")]
    
    class Config:
        env_file = ".env"

settings = Settings()