from fastapi import FastAPI
from models import ProductPayload
from typing import Optional

from bulk_processing import process_bulk_data


app = FastAPI()


@app.get("/")
def read_root() -> dict:
    return {"Hello": "World"}


@app.get("/items/{item_id}")
def read_item(item_id: int, q: Optional[str] = None) -> dict:
    return {"item_id": item_id, "q": q}


@app.post("/bulkupload/post")
def create_products(data: dict, params: dict) -> dict:
    """Create products from the bulk upload data.

    Args:
        data (dict): The bulk upload data.
        params (dict): The parameters to use for processing.

    Returns:
        dict/json: A report about the received data. 
    """

    process_bulk_data(data, params)

    return {"received_data": data}