"""HFA related business Logic."""

from flask import g
from oto import response

from product.models import hfa as hfa_model


def get_hfa_tracks_for_processing() -> response.Response:
    """
    Retrieve all HFA-eligible pending tracks for processing.

    This function fetches HFA-eligible pending tracks by querying the database
    and returns them in a response object.

    Returns:
        response.Response: A response object containing the list of HFA-eligible pending tracks.
    """
    try:
        tracks = hfa_model.get_hfa_eligible_tracks()
        return response.Response(message=tracks)

    except Exception as e:
        g.log.exception(f"Failed to fetch HFA pending tracks. Args: {e.args}")
        return response.create_fatal_response("Failed to fetch HFA pending tracks.")