power.py

'''Module with helpful classes and decorators'''
def humanize(func: int)->str:
    '''Decorator that turns big int numbers to human readable text'''
    def wrapper(*args, **kwargs)->str:
        original_result = func(*args, **kwargs)
        prefixes = ["", "K", "M", "B", "T", "Qd", "Qn", "Sx", "Sp", "Oc",
         "No", "De", "UDe", "DDe", "TDe", "QdDe", "QnDe", "SxDe", "SpDe",
         "OcDe", "NoDe", "Vt", "UVt", "DVt", "TVg", "QaVg", "QiVg", "SxVg"]
        prefix = 0
        for i in range(1, len(prefixes)):
            if original_result / (1000 ** (i-1)) >= 1000:
                prefix += 1
            else: break
        modified_result = original_result / (1000 ** prefix)
        modified_result = "{:.2f}".format(modified_result) + prefixes[prefix]
        return modified_result
    return wrapper

def humanizeFunc(num: int)->str:
    prefixes = ["", "K", "M", "B", "T", "Qd", "Qn", "Sx", "Sp", "Oc",
         "No", "De", "UDe", "DDe", "TDe", "QdDe", "QnDe", "SxDe", "SpDe",
         "OcDe", "NoDe", "Vt", "UVt", "DVt", "TVg", "QaVg", "QiVg", "SxVg"]
    prefix = 0
    for i in range(1, len(prefixes)):
        if num / (1000 ** (i-1)) >= 1000:
            prefix += 1
        else: break
    modified_result = num / (1000 ** prefix)
    modified_result = "{:.2f}".format(modified_result) + prefixes[prefix]
    return modified_result

class Units(list):
    '''Array that contains items of type Unit'''
    pass

class Unit:
    '''Class that makes object whith name, power and description'''
    def __init__(self, name, power, desc=""):
        '''initialization'''
        self.__name:str = name
        self.__power:int = power
        self.__desc:str = desc


    @property
    def power(self)->int:
        '''method that returns power when you write object.power'''
        return self.__power

    @property
    def name(self)->str:
        '''method that returns name when you write object.name'''
        return self.__name

    @property
    def description(self) -> str:
        '''method that returns description when you write object.description'''
        if self.__desc != "":
            return self.__desc
        return ""

    @humanize
    def __str__(self):
        '''magic method that returns power
         as human readable text
        when you write str(object)'''
        return self.power

    def set_power(self, value):
        '''setter for power'''
        self.__power = value