.ctxt 값을 주 기능으로 연결/변경하기

Question

개인 속성을 가진 클래스를 만들려고합니다. (속성 값은 .txt 파일에서 가져옵니다.) 사용자는 속성 값을 변경할 수 있어야합니다. . 목록은 다음과 같습니다.

Rats 
Berta/2/4/3/0 
Oscar/5/0/3/2 
John/-1/-6/-5/-9 

내 질문은; 내 지저분한 코드는 어디서 잘못됩니까? 내가 뭘 놓치고 있니? 나는 며칠 동안 웹 검색을 해왔다.

#The class 
class Rat(object): 
    """Defines my class""" 
    def __init__(self, rat_name, sleep, joy, full, happiness): 
     self.__rat_name = rat_name 
     self.__sleep = sleep 
     self.__joy = joy 
     self.__full = full 
     self.__happiness = happiness 


    def setfull(self, value, absolute = False): 
     """Gives the full attribute a value""" 
     try: 
      value = int(value) 
      if absolute: 
       self.__full = value 
      else: 
       self.__full += value 
      return True 
     except ValueError: 
      return False 

    def getfull(self): 
     """Gives a fullvalue""" 
     return self.__full 

    def setfull(self, x): 
     x = int(x) 
     """acess to the full attribute""" 
     self.__full = x 

    def sethappiness(self, value, absolute = False): 
     """Gives the happiness attribute a value""" 
     try: 
      value = int(value) 
      if absolute: 
       self.__happiness = value 
      else: 
       self.__happiness += value 
      return True 
     except ValueError: 
      return False 

    def gethappiness(self): 
     """Gives happiness value""" 
     return self.__happiness 

    def sethappiness(self, x): 
     """access to the happiness attribute""" 
     x = int(x) 
     self.__happiness = x 

    def setsleep(self, value, absolute = False): 
     """Gives the sleep attribute a value""" 
     try: 
      value = int(value) 
      if absolute: 
       self.__sleep = value 
      else: 
       self.__sleep += value 
      return True 
     except ValueError: 
      return False 

    def getsleep(self): 
     """Gives a sleep value""" 
     return self.__sleep 

    def setsleep(self, x): 
     """access to the sleep attribute""" 
     x = int(x) 
     self.__sleep = x 

    def setjoy(self, value, absolute = False): 
     """Gives a value to the joy attribute""" 
     try: 
      value = int(value) 
      if absolute: 
       self.__joy = value 
      else: 
       self.__joy += value 
      return True 
     except ValueError: 
      return False 

    def getjoy(self): 
     """Gives a joy value""" 
     return self.__joy 

    def setjoy(self, x): 
     """access to the joy attribute""" 
     x = int(x) 
     self.__joy = x 


# main menu functions 
    def cheese(self): 
     """Feeds the pet""" 
     print("- Mmmm cheese!") 
     self.__full += 3 
     self.__sleep += 1 
     self.__joy += 1 
     return self.__full, self.__sleep, self.__joy 

    def play(self): 
     """Plays with the rat""" 
     print("- Oh, I'm having fun!") 
     self.__full -= 2 
     self.__sleep += 2 
     self.__joy += 4 
     self.__happiness += 2 
     return self.__full, self.__sleep, self.__joy, self.__happiness 


    def tosleep(self): 
     """Let the rat sleep""" 
     print("Zzzzzzz") 
     self.__sleep -= 7 
     self.__joy += 1 
     return self.__sleep, self.__joy 

    def trap(self): 
     """A mousetrap""" 
     if self.__full > 5: 
      print("The rat is to full to be fooled by a simple mousetrap") 
     else: 
      print("The rat escaped with a broken tail!") 
      self.__joy -= 2 
      self.__happiness -=2 

     return self.__full, self.__sleep, self.__joy, self.__happiness 




    def __str__(self): 
     """Returns a string that describes the mood of the rat""" 
     mood =self.rat_name + " är: " 
     if self.__joy > 5: 
      mood += "Glad, " 
     else: 
      mood += "Pissed, " 
     if self.__full > 8: 
      mood += "overfed, " 
     elif self.__full > 0: 
      mood += "full, " 
     elif self.__full < -5: 
      mood += "starving, " 
     else: 
      mood += "craving cheese and " 
     if self.__sleep > 7: 
      mood += "very tired and " 
     elif self.__sleep > 0: 
      mood += "sleepy and " 
     else: 
      mood += "well rested and " 
     if self.__happiness > 7: 
      mood += "SUPER HAPPY!" 
     elif self.__happiness > 0: 
      mood += "quite happy!" 
     else: 
      mood += "unhappy..." 
     return mood 


# The list 
def listan(): 
    """Opens and sorts the list""" 
    infil = open("ratlist.txt", "r") 
    infil.readline 
    rats = [] 

    for row in infil: 

     lista = row.split("/") 
     print(lista) 
     ratname = lista[0] 
     ratsleep = int(lista[1]) 
     ratjoy = int(lista[2]) 
     ratfull = int(lista[3]) 
     rathappiness = int(lista[4].strip()) 
     t = Rat(ratname, ratsleep, ratjoy, ratfull, rathappiness) 
     rats.append(t) 
    print("Finished")  
    return rats 



# the main menu  
def main(): 
    """The menu""" 
    ratzinger = listan() 
    choice = None 
    while choice != "1": 
     print \ 
     (""" 
     The ratkeeper 

     1 - Buy a cat 
     2 - Listen to your rat 
     3 - Let the rat sleep 
     4 - Give the rat cheese 
     5 - Prepare a mousetrap 
     6 - Play with the rat 
     7 - Change the values of your rat 
     8 - Know the name of my rat 
     """) 

     choice = input("I want to: ") 

     if val == "1": 
      print(rat_name, "was tortured and eaten, bye.") 
     elif val == "2": 
      print(ratzinger) 

     elif val == "3": 
      ratzinger.tosleep() 

     elif val == "4": 
      ratzinger.cheese() 

     elif val == "5": 
      ratzinger.trap() 

     elif val == "6": 
      ratzinger.play() 

     elif val == "7": 
      print() 

     elif val == "8": 
      print() 

     else: 
      print("Choose a number between one and eight!") 

main() 

input() 

Answer 1

위의 대답 외에도 파이썬에서 두 개의 밑줄은 표시된 속성이 비공개임을 의미하지 않습니다. 이중 밑줄은 이름 맹 글링을 적용하고 이름 충돌을 피하는 데 사용됩니다. "비공개"를 의미하는 경우 단일 밑줄을 사용해야합니다.