"""
    utils.py - Utility functions for the project.
"""
import logging

def postprocess(text: str):
    """
    postprocess - remove common values in scraped dataset

    Args:
        text (str): the text to postprocess
    """

    replacements = {
        "ENA": "COMPANY",
        "Enron": "COMPANY",
        "Enron Corporation": "COMPANY",
        "Sony Pictures Entertainment": "COMPANY",
        "Columbia Pictures": "COMPANY",
        "Sony": "COMPANY",
        "Columbia": "COMPANY",
        "Hillary": "Jane",
        "Clinton": "Smith",
        "Amy": "Jane",
        "Sara": "Jane",
        "Harambe": "Jane",
        "Pascal": "PERSON",
    }

    # replace common values, also check lowercase
    for k, v in replacements.items():
        text = text.replace(k, v)
        text = text.replace(k.lower(), v)

    return text


def clear(text, verbose=False, **kwargs):
    """for use with buttons"""
    if verbose:
        logging.info(f"Clearing text: {text}")
    return ""