import json
import os
from datetime import datetime

import pandas as pd


def generate_request(model_id, precision, model_type, params):
    model_type = (
        f"\ud83d\udfe2 : {model_type}" if model_type == "pretrained" else model_type
    )
    data = {
        "model": model_id,
        "base_model": "",
        "revision": "main",
        "private": False,
        "precision": precision,
        "weight_type": "Original",
        "status": "PENDING",
        "submitted_time": (datetime.now()).strftime("%Y-%m-%dT%H:%M:%SZ"),
        "model_type": model_type,
        "likes": 0,
        "params": params,
        "license": "custom",
        "architecture": "",
        "sender": "mariagrandury",
    }

    os.makedirs(f"{model_id}", exist_ok=True)
    with open(f"{model_id}_eval_request_False_{precision}_Original.json", "w") as f:
        json.dump(data, f)


def generate_requests(selection: str):
    df = pd.read_csv("scripts/models.csv")
    df = df[["status", "model_id", "precision", "model_type", "params"]]

    if selection == "pretrained":
        df = df[df["model_type"] == "pretrained"]
    elif selection == "instructed":
        df = df[df["model_type"] == "instruction-tuned"]
    elif selection == "todo":
        df = df[df["status"] == "To do"]

    for _, row in df.iterrows():
        status, model_id, precision, model_type, params = row
        generate_request(
            model_id=model_id,
            precision=precision,
            model_type=model_type,
            params=params,
        )


if __name__ == "__main__":
    import argparse

    parser = argparse.ArgumentParser(description="Generate model requests.")
    parser.add_argument("--pretrained", action="store_true")
    parser.add_argument("--instructed", action="store_true")
    parser.add_argument("--todo", action="store_true")
    args = parser.parse_args()

    if args.pretrained:
        generate_requests("pretrained")
    elif args.instructed:
        generate_requests("instructed")
    elif args.todo:
        generate_requests("todo")
    else:
        print("Please select a valid option between: pretrained, instructed, todo, all")