from smolagents import CodeAgent,DuckDuckGoSearchTool, HfApiModel,load_tool,tool
import datetime
import requests
import pytz
import yaml
from tools.final_answer import FinalAnswerTool

from Gradio_UI import GradioUI

# Below is an example of a tool that does nothing. Amaze us with your creativity !
@tool
def create_fantasy_story(heros_name: str, number_of_chapter: int) -> str:
    """A tool that generates a fantasy story based on a hero's name and a specified number of chapters.
    Args:
        heros_name: The name of the hero or heroine.
        number_of_chapter: The number of chapters in the story.
    """
    # Story templates for chapters
    settings = [
        "in the deep, enchanted forests",
        "on the rugged, misty mountains",
        "in the mysterious ruins of an ancient civilization",
        "in the bustling city of magic"
    ]
    conflicts = [
        "facing a dragon that terrorizes the land",
        "battling a dark sorceress who unleashes sinister magic",
        "confronting an ancient curse that turns villagers to stone",
        "challenging an army of shadow warriors threatening the kingdom"
    ]
    resolutions = [
        "bravely saving the day",
        "finding a magical ally who helped defeat the threat",
        "discovering the secret of an ancient spell",
        "engaging in an epic battle that became legendary"
    ]
    
    story = f"The Story of {heros_name}:\n\n"
    for i in range(1, number_of_chapter + 1):
        setting = random.choice(settings)
        conflict = random.choice(conflicts)
        resolution = random.choice(resolutions)
        chapter = (f"Chapter {i}: {arg1} ventures {setting} to confront "
                   f"{conflict} and ultimately {resolution}.\n")
        story += chapter
    return story

@tool
def get_current_time_in_timezone(timezone: str) -> str:
    """A tool that fetches the current local time in a specified timezone.
    Args:
        timezone: A string representing a valid timezone (e.g., 'America/New_York').
    """
    try:
        # Create timezone object
        tz = pytz.timezone(timezone)
        # Get current time in that timezone
        local_time = datetime.datetime.now(tz).strftime("%Y-%m-%d %H:%M:%S")
        return f"The current local time in {timezone} is: {local_time}"
    except Exception as e:
        return f"Error fetching time for timezone '{timezone}': {str(e)}"


final_answer = FinalAnswerTool()

# If the agent does not answer, the model is overloaded, please use another model or the following Hugging Face Endpoint that also contains qwen2.5 coder:
# model_id='https://pflgm2locj2t89co.us-east-1.aws.endpoints.huggingface.cloud' 

model = HfApiModel(
max_tokens=2096,
temperature=0.5,
model_id='Qwen/Qwen2.5-Coder-32B-Instruct',# it is possible that this model may be overloaded
custom_role_conversions=None,
)


# Import tool from Hub
image_generation_tool = load_tool("agents-course/text-to-image", trust_remote_code=True)

with open("prompts.yaml", 'r') as stream:
    prompt_templates = yaml.safe_load(stream)
    
agent = CodeAgent(
    model=model,
    tools=[create_fantasy_story,final_answer], ## add your tools here (don't remove final answer)
    max_steps=6,
    verbosity_level=1,
    grammar=None,
    planning_interval=None,
    name=None,
    description=None,
    prompt_templates=prompt_templates
)


GradioUI(agent).launch()