parameter_extractor.py

class ParameterExtractor:
    def __init__(self, query):
        self.query = query.lower()

    def extract_integers(self):
        extracted_integers = []
        current_number = ""

        for char in self.query:
            if char.isdigit():
                # Append digits to the current number
                current_number += char
            elif current_number:
                # If a number is complete, convert and append it
                extracted_integers.append(int(current_number))
                current_number = ""  # Reset current_number

        # Check for any remaining numbers after the loop
        if current_number:
            extracted_integers.append(int(current_number))

        sorted_integers = sorted(extracted_integers)
        return sorted_integers