import os
import json
import logging

# Try to load configuration for fallback path
try:
    from utils.config import config
    _fallback_working_dir = config.FALLBACK_WORKING_DIR
except ImportError:
    # Fallback when config module not available (backwards compatibility)
    _fallback_working_dir = '/home/box-cli/FORD_SCRIPTS/FORD_ASSET_PACK_QC_NEW/working'


def get_working_dir():
    """
    Returns the working directory path.
    Tries the local path first, then falls back to configured fallback path if necessary.
    """
    script_dir = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
    working_dir = os.path.join(script_dir, 'working')

    # Create the directory if it doesn't exist
    if not os.path.exists(working_dir):
        try:
            os.makedirs(working_dir, exist_ok=True)
        except Exception as e:
            logging.warning(f"Failed to create local working directory: {e}")

            # Fall back to configured path
            if os.path.exists(_fallback_working_dir):
                working_dir = _fallback_working_dir

    return working_dir


def update_profile_paths(profile_path):
    """
    Updates the profile file by replacing __WORKING_DIR__ placeholders with actual paths.
    Returns a temporary profile path with the updated content.
    """
    working_dir = get_working_dir()

    try:
        # Read the profile file
        with open(profile_path, 'r', encoding='utf-8') as f:
            profile_content = f.read()

        # Replace the placeholder with the actual working directory
        updated_content = profile_content.replace('"__WORKING_DIR__"', f'"{working_dir}"')

        # Create a temporary file with the updated content
        timestamp = os.path.basename(profile_path).split('.')[0]
        temp_dir = os.path.dirname(profile_path)
        temp_profile_path = os.path.join(temp_dir, f"{timestamp}_temp.json")

        with open(temp_profile_path, 'w', encoding='utf-8') as f:
            f.write(updated_content)

        return temp_profile_path

    except Exception as e:
        logging.error(f"Failed to update profile paths: {e}")
        return profile_path  # Return original path in case of error