Failed Install and Traceback Issue with utils.py

[PyrateGFXProductions]

I noticed that the node was failing to install and throwing the following error so I fixed it.

Traceback (most recent call last):
  File "F:\ComfyUI_Windows_portable\ComfyUI\nodes.py", line 2073, in load_custom_node
    module_spec.loader.exec_module(module)
  File "<frozen importlib._bootstrap_external>", line 995, in exec_module
  File "<frozen importlib._bootstrap>", line 488, in _call_with_frames_removed
  File "F:\ComfyUI_Windows_portable\ComfyUI\custom_nodes\ComfyUI-IF_AI_tools\__init__.py", line 10, in <module>
    from .IFImagePromptNode import IFImagePrompt
  File "F:\ComfyUI_Windows_portable\ComfyUI\custom_nodes\ComfyUI-IF_AI_tools\IFImagePromptNode.py", line 14, in <module>
    from .utils import (
ImportError: cannot import name 'save_combo_settings' from 'ComfyUI-IF_AI_tools.utils' (F:\ComfyUI_Windows_portable\ComfyUI\custom_nodes\ComfyUI-IF_AI_tools\utils.py)

Cannot import F:\ComfyUI_Windows_portable\ComfyUI\custom_nodes\ComfyUI-IF_AI_tools module for custom nodes: cannot import name 'save_combo_settings' from 'ComfyUI-IF_AI_tools.utils' (F:\ComfyUI_Windows_portable\ComfyUI\custom_nodes\ComfyUI-IF_AI_tools\utils.py)

I fix it by adding the following code to utils.py

def save_combo_settings(settings, directory):
    """
    Save combo settings to a JSON file in the specified directory.
    
    Args:
        settings (dict): The settings to save.
        directory (str): The directory where the settings file will be saved.
    
    Returns:
        str: The path to the saved settings file.
    """
    try:
        if not os.path.exists(directory):
            os.makedirs(directory)

        settings_file_path = os.path.join(directory, 'combo_settings.json')
        with open(settings_file_path, 'w') as f:
            json.dump(settings, f, indent=4)  # Save with pretty formatting

        logger.info(f"Settings saved to {settings_file_path}")
        return settings_file_path
    except Exception as e:
        logger.error(f"Error saving combo settings: {str(e)}")
        return None

def load_combo_settings(directory):
    """
    Load combo settings from a JSON file in the specified directory.
    
    Args:
        directory (str): The directory where the settings file is located.
    
    Returns:
        dict: The loaded settings or an empty dict if the file does not exist.
    """
    settings_file_path = os.path.join(directory, 'combo_settings.json')
    if not os.path.exists(settings_file_path):
        logger.warning(f"No settings file found at {settings_file_path}")
        return {}  # Return an empty dict if the file does not exist

    try:
        with open(settings_file_path, 'r') as f:
            settings = json.load(f)
        logger.info(f"Settings loaded from {settings_file_path}")
        return settings
    except Exception as e:
        logger.error(f"Error loading combo settings: {str(e)}")
        return {}

def create_settings_from_ui_IFImagePromptNode(data):
    """
    Create settings from the UI input data.
    
    Args:
        data (dict): The input data from the UI.
    
    Returns:
        dict: The created settings.
    """
    settings = {
        "llm_provider": data.get("llm_provider", ""),
        "llm_model": data.get("llm_model", ""),
        "base_ip": data.get("base_ip", "localhost"),
        "port": data.get("port", "11434"),
        "user_prompt": data.get("user_prompt", ""),
        "strategy": data.get("strategy", "normal"),
        "max_tokens": data.get("max_tokens", 2048),
        "temperature": data.get("temperature", 0.7),
        "top_k": data.get("top_k", 40),
        "top_p": data.get("top_p", 0.9),
        "repeat_penalty": data.get("repeat_penalty", 1.1),
        "seed": data.get("seed", 0),
        "aspect_ratio": data.get("aspect_ratio", "1:1"),
        # Add other settings as needed
    }
    logger.info("Settings created from UI input")
    return settings

[nikolaiusa]

thx