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 scrape_wiki_fifa_winners(year: int, cat: str) -> str:
    """
    This tool is used to obtain information regarding FIFA World Cup winners 
    for the male and female soccer competitions.

    Args:
        year: An integer representing the year of the World Cip.
        cat: A string representing The competition category, either "Men" or "Women".

    
    """
    
    import requests
    from bs4 import BeautifulSoup

    def get_fifa_winners():
        """Scrapes Wikipedia for FIFA World Cup winners and returns a dictionary."""
        url = "https://en.wikipedia.org/wiki/List_of_FIFA_World_Cup_finals"
        response = requests.get(url)
        soup = BeautifulSoup(response.text, 'html.parser')

        winners = {}
        tables = soup.find_all("table", {"class": "wikitable"})

        categories = ["Men", "Women"]

        for idx, table in enumerate(tables[:2]):  # First two tables (Men's and Women's WC)
            rows = table.find_all("tr")[1:]  # Skip header row
            for row in rows:
                cols = row.find_all("td")
                if len(cols) >= 2:
                    year = cols[0].text.strip()
                    winner = cols[1].text.strip()
                    winners.setdefault(categories[idx], {})[year] = winner

        return winners

    if arg2 not in ["Men", "Women"]:
        return "Error: Invalid category. Choose either 'Men' or 'Women'."

    fifa_winners = get_fifa_winners()
    
    year_str = str(arg1)  # Convert year to string since dictionary keys are strings
    if year_str not in fifa_winners[arg2]:
        return f"Error: No data available for the year {arg1} in the {arg2} category."

    return f"The winner of the {arg2} World Cup in {arg1} was {fifa_winners[arg2][year_str]}."


            

@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='https://pflgm2locj2t89co.us-east-1.aws.endpoints.huggingface.cloud',# 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=[final_answer,scrape_wiki_fifa_winners, get_current_time_in_timezone], ## 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()