import openai

class ContractGenerator:
    """
    A class for generating contract forms based on user instructions using the OpenAI GPT-3.5 model.
    """

    def __init__(self):
        
        """
        Initialize the ContractGenerator.

        Args:
            api_key (str): Your OpenAI API key.
        """
        
        # openai.api_type = os.getenv['api_type']
        # openai.api_base = os.getenv['api_base']
        # openai.api_version = os.getenv['api_version']
        # openai.api_key = os.getenv['api_key']
        pass
        
    def generate_contract(self, instructions: str) -> None:
        
        """
        Generate a contract form based on user instructions.

        Args:
            instructions (str): User-provided instructions for the contract form.

        Raises:
            openai.error.OpenAIError: If there is an error with the OpenAI API request.
        """
        
        # Define a prompt
        conversation = [
                        {"role": "system", "content": "You are a helpful Contract Generator."},
                        {"role": "user", "content": f"""Your task is to generate a contract form based on user instructions. ***Instructions:{instructions}***"""}
                      ]
                    
        # Call OpenAI GPT-3.5-turbo
        chat_completion = openai.ChatCompletion.create(
                                  engine="ChatGPT",
                                  messages = conversation,
                                  temperature=0.7,
                                  max_tokens=800,
                                  top_p=0.95,
                                  frequency_penalty=0,
                                  presence_penalty=0,
                                  stop=None
                                )
        response = chat_completion.choices[0].message.content
        return response